ci2-android-6-1/strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ci2-android-6-1/syz-execprog -executor=ci2-android-6-1/syz-executor -arch=amd64 -sandbox=none -procs=5 -repeat=0 -threaded=true -collide=false -optional=slowdown=1:sandbox_arg=0:type=gce ci2-android-6-1/syzkaller2671302175 <...> ] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... write resumed>) = 9 [pid 358] recvfrom(3 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] close(3 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... recvfrom 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 364] <... close resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] openat(AT_FDCWD, "/syzcgroup/cpu/syz0/memory.limit_in_bytes", O_WRONLY|O_CLOEXEC [pid 358] 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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... openat resumed>) = 3 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] write(3, "314572800", 9 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... write resumed>) = 9 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] close(3 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... close resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] mkdirat(AT_FDCWD, "/syzcgroup/net/syz0", 0777 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] openat(AT_FDCWD, "/syzcgroup/net/syz0/cgroup.procs", O_WRONLY|O_CLOEXEC [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... openat resumed>) = 3 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] write(3, "1", 1 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... write resumed>) = 1 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] close(3 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... close resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... socket resumed>) = 3 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... getsockopt resumed>, 0x7f07181ec3e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... getsockopt resumed>, 0x7f07181eca68, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... getsockopt resumed>, 0x7f07181ed0e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] close(3 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... close resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... socket resumed>) = 3 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {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\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {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 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] close(3 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... close resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... socket resumed>) = 3 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {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 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] 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 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {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 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... 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\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {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\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] 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\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 358] <... sendto resumed>) = 140 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {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\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 358] recvfrom(3 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] 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\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 358] <... recvfrom 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 314] 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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] 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 314] <... 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\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] close(3 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... close resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... socket resumed>) = 3 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {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 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {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 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... getsockopt resumed>, 0x7f07181ee4c8, [84]) = -1 ENOENT (No such file or directory) [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] 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\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {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 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] 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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {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\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... getsockopt resumed>, 0x7f07181ef908, [84]) = -1 ENOENT (No such file or directory) [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] close(3 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... close resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] write(248, "\x00\x00\x00\x00", 4 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... write resumed>) = 4 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] mkdirat(AT_FDCWD, "./0", 0777 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... mkdirat resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... openat resumed>) = 3 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] ioctl(3, LOOP_CLR_FD [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] close(3 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... close resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 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 314] prlimit64(0, RLIMIT_NOFILE, NULL [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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 358] <... sendto resumed>) = 140 [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 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 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] recvfrom(3 [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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 358] <... recvfrom 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 314] 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\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 358] <... socket resumed>) = 5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0" [pid 314] <... 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 358] <... ioctl resumed>, ifr_ifindex=33}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 358] close(5 [pid 314] <... 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\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 358] <... close resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] <... 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\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 358] <... socket resumed>) = 5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] close(3 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0" [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] close(5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... close resumed>) = 0 [pid 358] <... close resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] 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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] read(249 [pid 358] <... sendto resumed>) = 40 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] recvfrom(3 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... recvfrom 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 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... socket resumed>) = 5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1" [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... ioctl resumed>, ifr_ifindex=35}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] close(5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... close resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... socket resumed>) = 5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0" [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] close(5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... close resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] 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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... sendto resumed>) = 40 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] recvfrom(3 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... recvfrom 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 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] 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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... sendto resumed>) = 84 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] recvfrom(3 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... recvfrom 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 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... socket resumed>) = 5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_0" [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... ioctl resumed>, ifr_ifindex=21}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] close(5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... close resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] 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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... sendto resumed>) = 32 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] recvfrom(3 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... recvfrom 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 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... socket resumed>) = 5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_1" [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... ioctl resumed>, ifr_ifindex=23}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] close(5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... close resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] 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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... sendto resumed>) = 32 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] recvfrom(3 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... recvfrom 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 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] 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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... sendto resumed>) = 132 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] 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 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] 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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... sendto resumed>) = 132 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] recvfrom(3 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... recvfrom 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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_0" [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... ioctl resumed>, ifr_ifindex=38}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] close(5) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... socket resumed>) = 5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_1" [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... ioctl resumed>, ifr_ifindex=40}) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] close(5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... close resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] 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 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... sendto resumed>) = 88 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] recvfrom(3 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... 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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... socket resumed>) = 5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_0" [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... ioctl resumed>, ifr_ifindex=38}) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] close(5) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] 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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... sendto resumed>) = 32 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] recvfrom(3 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... recvfrom 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 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... socket resumed>) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_1" [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... ioctl resumed>, ifr_ifindex=40}) = 0 [pid 358] close(5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... close resumed>) = 0 [pid 358] 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 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... sendto resumed>) = 32 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] 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 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] 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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f295d2b0000 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7f295d2b0000, stack_size=0x9000}, 88ci2-android-6-1/strace-static-x86_64: Process 371 attached [pid 371] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 371] setpgid(0, 0) = 0 [pid 371] dup2(10, 0) = 0 [pid 371] dup2(29, 1) = 1 [pid 371] dup2(37, 2) = 2 [pid 371] dup2(19, 3) = 3 [pid 371] dup2(22, 4) = 4 [pid 371] close(5) = 0 [pid 371] close(6) = 0 [pid 371] close(7) = 0 [pid 358] <... sendto resumed>) = 140 [pid 358] 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 371] close(8 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi", ifr_ifindex=41}) = 0 [pid 371] <... close resumed>) = 0 [pid 358] close(5 [pid 371] close(9 [pid 358] <... close resumed>) = 0 [pid 358] 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 371] <... close resumed>) = 0 [pid 371] close(10 [pid 358] <... sendto resumed>) = 92 [pid 358] 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 371] <... close resumed>) = 0 [pid 358] 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 371] close(11) = 0 [pid 371] close(12) = 0 [pid 371] close(13) = 0 [pid 371] close(14) = 0 [pid 371] close(15) = 0 [pid 371] close(16) = 0 [pid 371] close(17) = 0 [pid 371] close(18) = 0 [pid 371] close(19) = 0 [pid 371] close(20) = 0 [pid 371] close(21) = 0 [pid 371] close(22) = 0 [pid 371] close(23) = 0 [pid 371] close(24) = 0 [pid 371] close(25) = 0 [pid 371] close(26) = 0 [pid 371] close(27) = 0 [pid 371] close(28) = 0 [pid 371] close(29) = 0 [pid 371] close(30) = 0 [pid 371] close(31) = 0 [pid 371] close(32) = 0 [pid 371] close(33) = 0 [pid 371] close(34) = 0 [pid 371] close(35) = 0 [pid 371] close(36) = 0 [pid 371] close(37) = 0 [pid 371] close(38) = -1 EBADF (Bad file descriptor) [pid 371] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 371] close(39) = -1 EBADF (Bad file descriptor) [pid 371] close(40) = -1 EBADF (Bad file descriptor) [pid 371] close(41) = -1 EBADF (Bad file descriptor) [pid 371] close(42) = -1 EBADF (Bad file descriptor) [pid 371] close(43) = -1 EBADF (Bad file descriptor) [pid 371] close(44) = -1 EBADF (Bad file descriptor) [pid 371] close(45) = -1 EBADF (Bad file descriptor) [pid 371] close(46) = -1 EBADF (Bad file descriptor) [pid 371] close(47) = -1 EBADF (Bad file descriptor) [pid 371] close(48) = -1 EBADF (Bad file descriptor) [pid 371] close(49) = -1 EBADF (Bad file descriptor) [pid 371] close(50) = -1 EBADF (Bad file descriptor) [pid 371] close(51) = -1 EBADF (Bad file descriptor) [pid 371] close(52) = -1 EBADF (Bad file descriptor) [pid 371] close(53) = -1 EBADF (Bad file descriptor) [pid 371] close(54) = -1 EBADF (Bad file descriptor) [pid 371] close(55) = -1 EBADF (Bad file descriptor) [pid 371] close(56) = -1 EBADF (Bad file descriptor) [pid 371] close(57) = -1 EBADF (Bad file descriptor) [pid 371] close(58) = -1 EBADF (Bad file descriptor) [pid 371] close(59) = -1 EBADF (Bad file descriptor) [pid 371] close(60) = -1 EBADF (Bad file descriptor) [pid 371] close(61) = -1 EBADF (Bad file descriptor) [pid 371] close(62) = -1 EBADF (Bad file descriptor) [pid 371] close(63) = -1 EBADF (Bad file descriptor) [pid 358] <... sendto resumed>) = 132 [pid 371] close(64) = -1 EBADF (Bad file descriptor) [pid 371] close(65) = -1 EBADF (Bad file descriptor) [pid 371] close(66) = -1 EBADF (Bad file descriptor) [pid 371] close(67) = -1 EBADF (Bad file descriptor) [pid 371] close(68) = -1 EBADF (Bad file descriptor) [pid 371] close(69) = -1 EBADF (Bad file descriptor) [pid 371] close(70) = -1 EBADF (Bad file descriptor) [pid 371] close(71) = -1 EBADF (Bad file descriptor) [pid 371] close(72) = -1 EBADF (Bad file descriptor) [pid 371] close(73) = -1 EBADF (Bad file descriptor) [pid 371] close(74) = -1 EBADF (Bad file descriptor) [pid 371] close(75) = -1 EBADF (Bad file descriptor) [pid 371] close(76) = -1 EBADF (Bad file descriptor) [pid 371] close(77) = -1 EBADF (Bad file descriptor) [pid 371] close(78) = -1 EBADF (Bad file descriptor) [pid 371] close(79) = -1 EBADF (Bad file descriptor) [pid 371] close(80) = -1 EBADF (Bad file descriptor) [pid 371] close(81) = -1 EBADF (Bad file descriptor) [pid 371] close(82) = -1 EBADF (Bad file descriptor) [pid 371] close(83) = -1 EBADF (Bad file descriptor) [pid 371] close(84) = -1 EBADF (Bad file descriptor) [pid 358] recvfrom(3 [pid 371] close(85) = -1 EBADF (Bad file descriptor) [pid 358] <... recvfrom 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 371] close(86) = -1 EBADF (Bad file descriptor) [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 371] close(87) = -1 EBADF (Bad file descriptor) [pid 358] <... socket resumed>) = 5 [pid 371] close(88 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 371] close(89 [pid 358] <... ioctl resumed>, ifr_ifindex=44}) = 0 [pid 371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 371] close(90 [pid 358] close(5 [pid 371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 371] close(91 [pid 358] <... close resumed>) = 0 [pid 358] 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 371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 371] close(92) = -1 EBADF (Bad file descriptor) [pid 371] close(93) = -1 EBADF (Bad file descriptor) [pid 371] close(94) = -1 EBADF (Bad file descriptor) [pid 371] close(95) = -1 EBADF (Bad file descriptor) [pid 371] close(96) = -1 EBADF (Bad file descriptor) [pid 371] close(97) = -1 EBADF (Bad file descriptor) [pid 371] close(98) = -1 EBADF (Bad file descriptor) [pid 371] close(99) = -1 EBADF (Bad file descriptor) [pid 371] close(100) = -1 EBADF (Bad file descriptor) [pid 371] close(101) = -1 EBADF (Bad file descriptor) [pid 371] close(102) = -1 EBADF (Bad file descriptor) [pid 371] close(103) = -1 EBADF (Bad file descriptor) [pid 371] close(104) = -1 EBADF (Bad file descriptor) [pid 371] close(105) = -1 EBADF (Bad file descriptor) [pid 358] <... sendto resumed>) = 100 [pid 371] close(106) = -1 EBADF (Bad file descriptor) [pid 358] recvfrom(3 [pid 371] close(107 [pid 358] <... recvfrom 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 371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 371] close(108 [pid 358] <... socket resumed>) = 5 [pid 371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 371] close(109 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 371] close(110 [pid 358] <... ioctl resumed>, ifr_ifindex=44}) = 0 [pid 371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 371] close(111 [pid 358] close(5 [pid 371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 371] close(112 [pid 358] <... close resumed>) = 0 [pid 371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 371] close(113 [pid 358] 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 371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 371] close(114) = -1 EBADF (Bad file descriptor) [pid 371] close(115) = -1 EBADF (Bad file descriptor) [pid 371] close(116) = -1 EBADF (Bad file descriptor) [pid 371] close(117) = -1 EBADF (Bad file descriptor) [pid 371] close(118) = -1 EBADF (Bad file descriptor) [pid 371] close(119) = -1 EBADF (Bad file descriptor) [pid 371] close(120) = -1 EBADF (Bad file descriptor) [pid 371] close(121) = -1 EBADF (Bad file descriptor) [pid 371] close(122) = -1 EBADF (Bad file descriptor) [pid 371] close(123) = -1 EBADF (Bad file descriptor) [pid 371] close(124) = -1 EBADF (Bad file descriptor) [pid 371] close(125) = -1 EBADF (Bad file descriptor) [pid 371] close(126) = -1 EBADF (Bad file descriptor) [pid 371] close(127) = -1 EBADF (Bad file descriptor) [pid 358] <... sendto resumed>) = 100 [pid 371] close(128) = -1 EBADF (Bad file descriptor) [pid 371] close(129) = -1 EBADF (Bad file descriptor) [pid 371] close(130) = -1 EBADF (Bad file descriptor) [pid 371] close(131) = -1 EBADF (Bad file descriptor) [pid 371] close(132) = -1 EBADF (Bad file descriptor) [pid 371] close(133) = -1 EBADF (Bad file descriptor) [pid 371] close(134) = -1 EBADF (Bad file descriptor) [pid 371] close(135) = -1 EBADF (Bad file descriptor) [pid 371] close(136) = -1 EBADF (Bad file descriptor) [pid 371] close(137) = -1 EBADF (Bad file descriptor) [pid 371] close(138) = -1 EBADF (Bad file descriptor) [pid 371] close(139) = -1 EBADF (Bad file descriptor) [pid 371] close(140) = -1 EBADF (Bad file descriptor) [pid 371] close(141) = -1 EBADF (Bad file descriptor) [pid 371] close(142) = -1 EBADF (Bad file descriptor) [pid 371] close(143) = -1 EBADF (Bad file descriptor) [pid 371] close(144) = -1 EBADF (Bad file descriptor) [pid 371] close(145) = -1 EBADF (Bad file descriptor) [pid 371] close(146) = -1 EBADF (Bad file descriptor) [pid 371] close(147) = -1 EBADF (Bad file descriptor) [pid 371] close(148 [pid 358] recvfrom(3 [pid 371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 371] close(149 [pid 358] <... recvfrom 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 371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan" [pid 371] close(150 [pid 358] <... ioctl resumed>, ifr_ifindex=43}) = 0 [pid 371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 358] close(5 [pid 371] close(151 [pid 358] <... close resumed>) = 0 [pid 371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 358] 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 371] close(152 [pid 358] <... sendto resumed>) = 96 [pid 371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 358] recvfrom(3 [pid 371] close(153 [pid 358] <... 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 371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 371] close(154 [pid 358] <... socket resumed>) = 5 [pid 371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan" [pid 371] close(155 [pid 358] <... ioctl resumed>, ifr_ifindex=43}) = 0 [pid 371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 358] close(5 [pid 371] close(156 [pid 358] <... close resumed>) = 0 [pid 371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 358] 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 371] close(157 [pid 358] <... sendto resumed>) = 96 [pid 371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 358] recvfrom(3 [pid 371] close(158 [pid 358] <... 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 371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 371] close(159 [pid 358] <... socket resumed>) = 5 [pid 371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 371] close(160 [pid 358] <... ioctl resumed>, ifr_ifindex=44}) = 0 [pid 371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 358] close(5 [pid 371] close(161 [pid 358] <... close resumed>) = 0 [pid 371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 358] 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 371] close(162 [pid 358] <... sendto resumed>) = 104 [pid 371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 358] recvfrom(3 [pid 371] close(163 [pid 358] <... 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 371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 371] close(164 [pid 358] <... socket resumed>) = 5 [pid 371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=44}) = 0 [pid 358] close(5 [pid 371] close(165 [pid 358] <... close resumed>) = 0 [pid 371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 358] 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 371] close(166 [pid 358] <... sendto resumed>) = 104 [pid 371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 358] recvfrom(3, [{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 371] close(167 [pid 358] 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 371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 371] close(168) = -1 EBADF (Bad file descriptor) [pid 371] close(169) = -1 EBADF (Bad file descriptor) [pid 371] close(170) = -1 EBADF (Bad file descriptor) [pid 371] close(171) = -1 EBADF (Bad file descriptor) [pid 371] close(172) = -1 EBADF (Bad file descriptor) [pid 371] close(173) = -1 EBADF (Bad file descriptor) [pid 371] close(174) = -1 EBADF (Bad file descriptor) [pid 371] close(175) = -1 EBADF (Bad file descriptor) [pid 371] close(176) = -1 EBADF (Bad file descriptor) [pid 371] close(177) = -1 EBADF (Bad file descriptor) [pid 371] close(178) = -1 EBADF (Bad file descriptor) [pid 371] close(179) = -1 EBADF (Bad file descriptor) [pid 371] close(180) = -1 EBADF (Bad file descriptor) [pid 371] close(181) = -1 EBADF (Bad file descriptor) [pid 371] close(182) = -1 EBADF (Bad file descriptor) [pid 371] close(183) = -1 EBADF (Bad file descriptor) [pid 371] close(184) = -1 EBADF (Bad file descriptor) [pid 371] close(185) = -1 EBADF (Bad file descriptor) [pid 371] close(186) = -1 EBADF (Bad file descriptor) [pid 371] close(187) = -1 EBADF (Bad file descriptor) [pid 371] close(188) = -1 EBADF (Bad file descriptor) [pid 371] close(189) = -1 EBADF (Bad file descriptor) [pid 371] close(190) = -1 EBADF (Bad file descriptor) [pid 371] close(191) = -1 EBADF (Bad file descriptor) [pid 371] close(192) = -1 EBADF (Bad file descriptor) [pid 371] close(193) = -1 EBADF (Bad file descriptor) [pid 358] <... sendto resumed>) = 140 [pid 371] close(194) = -1 EBADF (Bad file descriptor) [pid 371] close(195) = -1 EBADF (Bad file descriptor) [pid 371] close(196) = -1 EBADF (Bad file descriptor) [pid 371] close(197) = -1 EBADF (Bad file descriptor) [pid 371] close(198) = -1 EBADF (Bad file descriptor) [pid 371] close(199) = -1 EBADF (Bad file descriptor) [pid 371] close(200) = -1 EBADF (Bad file descriptor) [pid 371] close(201) = -1 EBADF (Bad file descriptor) [pid 371] close(202) = -1 EBADF (Bad file descriptor) [pid 371] close(203) = -1 EBADF (Bad file descriptor) [pid 371] close(204) = -1 EBADF (Bad file descriptor) [pid 371] close(205) = -1 EBADF (Bad file descriptor) [pid 371] close(206) = -1 EBADF (Bad file descriptor) [pid 371] close(207) = -1 EBADF (Bad file descriptor) [pid 371] close(208) = -1 EBADF (Bad file descriptor) [pid 371] close(209) = -1 EBADF (Bad file descriptor) [pid 371] close(210) = -1 EBADF (Bad file descriptor) [pid 371] close(211) = -1 EBADF (Bad file descriptor) [pid 371] close(212) = -1 EBADF (Bad file descriptor) [pid 371] close(213) = -1 EBADF (Bad file descriptor) [pid 358] recvfrom(3 [pid 371] close(214) = -1 EBADF (Bad file descriptor) [pid 358] <... recvfrom 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 371] close(215 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 358] <... socket resumed>) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap" [pid 371] close(216 [pid 358] <... ioctl resumed>, ifr_ifindex=48}) = 0 [pid 371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 358] close(5 [pid 371] close(217 [pid 358] <... close resumed>) = 0 [pid 371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 358] 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 371] close(218 [pid 358] <... sendto resumed>) = 84 [pid 371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 358] recvfrom(3 [pid 371] close(219 [pid 358] <... 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 371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 371] close(220 [pid 358] <... socket resumed>) = 5 [pid 371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap" [pid 371] close(221 [pid 358] <... ioctl resumed>, ifr_ifindex=47}) = 0 [pid 371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 358] close(5 [pid 371] close(222 [pid 358] <... close resumed>) = 0 [pid 371] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 358] 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 371] close(223) = -1 EBADF (Bad file descriptor) [pid 371] close(224) = -1 EBADF (Bad file descriptor) [pid 371] close(225) = -1 EBADF (Bad file descriptor) [pid 371] close(226) = -1 EBADF (Bad file descriptor) [pid 371] close(227) = -1 EBADF (Bad file descriptor) [pid 371] close(228) = -1 EBADF (Bad file descriptor) [pid 371] close(229) = -1 EBADF (Bad file descriptor) [pid 371] close(230) = -1 EBADF (Bad file descriptor) [pid 371] close(231) = -1 EBADF (Bad file descriptor) [pid 371] close(232) = -1 EBADF (Bad file descriptor) [pid 371] close(233) = -1 EBADF (Bad file descriptor) [pid 371] close(234) = -1 EBADF (Bad file descriptor) [pid 371] close(235) = -1 EBADF (Bad file descriptor) [pid 358] <... sendto resumed>) = 84 [pid 371] close(236) = -1 EBADF (Bad file descriptor) [pid 371] close(237) = -1 EBADF (Bad file descriptor) [pid 371] close(238) = -1 EBADF (Bad file descriptor) [pid 371] close(239) = -1 EBADF (Bad file descriptor) [pid 371] close(240) = -1 EBADF (Bad file descriptor) [pid 371] close(241) = -1 EBADF (Bad file descriptor) [pid 371] close(242) = -1 EBADF (Bad file descriptor) [pid 371] close(243) = -1 EBADF (Bad file descriptor) [pid 371] close(244) = -1 EBADF (Bad file descriptor) [pid 371] close(245) = -1 EBADF (Bad file descriptor) [pid 371] close(246) = -1 EBADF (Bad file descriptor) [pid 371] close(247) = -1 EBADF (Bad file descriptor) [pid 371] close(248) = -1 EBADF (Bad file descriptor) [pid 371] close(249) = -1 EBADF (Bad file descriptor) [pid 371] close(250) = -1 EBADF (Bad file descriptor) [pid 371] close(251) = -1 EBADF (Bad file descriptor) [pid 371] close(252) = -1 EBADF (Bad file descriptor) [pid 371] close(253) = -1 EBADF (Bad file descriptor) [pid 371] close(254) = -1 EBADF (Bad file descriptor) [pid 358] recvfrom(3 [pid 371] close(255) = -1 EBADF (Bad file descriptor) [pid 358] <... recvfrom 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 371] rt_sigprocmask(SIG_SETMASK, [] [pid 358] 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 371] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 358] <... sendto resumed>) = 96 [pid 371] execve("ci2-android-6-1/syz-executor", ["ci2-android-6-1/syz-executor", "exec"], 0x7fff8b1a2650 /* 2 vars */ [pid 358] recvfrom(3, [{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 358] 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) = 108 [pid 314] <... clone3 resumed>) = 371 [pid 371] <... execve resumed>) = 0 [pid 358] recvfrom(3, [{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 314] munmap(0x7f295d2b0000, 36864 [pid 358] openat(AT_FDCWD, "/sys/bus/netdevsim/del_device", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 358] openat(AT_FDCWD, "/sys/bus/netdevsim/new_device", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 358] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 358] 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 358] 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 358] 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 358] 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) = 368 [pid 358] 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 358] 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) = 368 [pid 371] brk(NULL [pid 314] <... munmap resumed>) = 0 [pid 371] <... brk resumed>) = 0x5555682ba000 [pid 371] brk(0x5555682bae80) = 0x5555682bae80 [pid 371] arch_prctl(ARCH_SET_FS, 0x5555682ba500) = 0 [pid 371] set_tid_address(0x5555682ba7d0) = 371 [pid 371] set_robust_list(0x5555682ba7e0, 24) = 0 [pid 371] prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 371] readlinkat(AT_FDCWD, "/proc/self/exe", "/root/ci2-android-6-1/syz-executor", 4096) = 34 [pid 371] getrandom("\x81\xb7\xa3\xe1\x19\x3b\x0e\x05", 8, GRND_NONBLOCK) = 8 [pid 371] brk(NULL) = 0x5555682bae80 [pid 371] brk(0x5555682dbe80) = 0x5555682dbe80 [pid 371] brk(0x5555682dc000) = 0x5555682dc000 [pid 371] mprotect(0x7f9a28cbc000, 1245184, PROT_READ) = 0 [pid 371] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 371] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x1ffffffff000 [pid 371] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200000000000 [pid 371] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200001000000 [pid 371] rt_sigaction(SIGCHLD, {sa_handler=0x7f9a28a51780, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f9a28b3f4d0}, NULL, 8) = 0 [pid 371] pkey_alloc(0, PKEY_UNRESTRICTED) = -1 EINVAL (Invalid argument) [pid 371] getrandom("\xf6\x19\xac\xe4\x29\xdc\x04\x74", 8, GRND_NONBLOCK) = 8 [pid 371] mkdir("./syzkaller.c8J4cS", 0700) = 0 [pid 371] chmod("./syzkaller.c8J4cS", 0777) = 0 [pid 371] chdir("./syzkaller.c8J4cS" [pid 358] recvfrom(5 [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 358] <... recvfrom 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 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 371] <... chdir resumed>) = 0 [pid 358] 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 314] fcntl(16, F_GETFL [pid 371] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 371] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 358] <... sendto resumed>) = 368 [pid 314] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 371] rt_sigaction(SIGSEGV, {sa_handler=0x7f9a28a53bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f9a28b3f4d0} [pid 358] recvfrom(5 [pid 314] fcntl(16, F_SETFL, O_RDONLY|O_NONBLOCK [pid 371] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 358] <... recvfrom 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 314] <... fcntl resumed>) = 0 [pid 371] rt_sigaction(SIGBUS, {sa_handler=0x7f9a28a53bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f9a28b3f4d0} [pid 358] close(5 [pid 314] fcntl(33, F_GETFL [pid 371] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 371] getpid( [pid 358] <... close resumed>) = 0 [pid 314] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 371] <... getpid resumed>) = 371 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] fcntl(33, F_SETFL, O_RDONLY|O_NONBLOCK [pid 371] mmap(0x1b32f20000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0) = 0x1b32f20000 [pid 358] <... socket resumed>) = 5 [pid 314] <... fcntl resumed>) = 0 [pid 371] getpid( [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="lo" [pid 314] close(10 [pid 371] <... getpid resumed>) = 371 [pid 358] <... ioctl resumed>, ifr_ifindex=1}) = 0 [pid 314] <... close resumed>) = 0 [pid 371] mmap(0x1b33f24000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0 [pid 358] close(5 [pid 314] close(29 [pid 371] <... mmap resumed>) = 0x1b33f24000 [pid 371] close(3 [pid 358] <... close resumed>) = 0 [pid 314] <... close resumed>) = 0 [pid 371] <... close resumed>) = 0 [pid 358] sendto(3, [{nlmsg_len=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 314] close(37 [pid 371] fcntl(5, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 371] fcntl(6, F_GETFD [pid 358] <... sendto resumed>) = 40 [pid 314] <... close resumed>) = 0 [pid 371] <... fcntl resumed>) = -1 EBADF (Bad file descriptor) [pid 358] recvfrom(3 [pid 314] close(18 [pid 371] dup2(0, 249 [pid 358] <... recvfrom 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 371] <... dup2 resumed>) = 249 [pid 314] <... close resumed>) = 0 [pid 371] dup2(1, 248 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] close(20 [pid 371] <... dup2 resumed>) = 248 [pid 371] dup2(2, 1 [pid 358] <... socket resumed>) = 5 [pid 314] <... close resumed>) = 0 [pid 371] <... dup2 resumed>) = 1 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="lo" [pid 314] close(23 [pid 371] dup2(2, 0 [pid 358] <... ioctl resumed>, ifr_ifindex=1}) = 0 [pid 371] <... dup2 resumed>) = 0 [pid 358] close(5 [pid 314] <... close resumed>) = 0 [pid 371] read(249 [pid 358] <... close resumed>) = 0 [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x38\x01\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 [pid 358] sendto(3, [{nlmsg_len=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 371] <... 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\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 314] <... write resumed>) = 72 [pid 358] <... sendto resumed>) = 64 [pid 314] pselect6(37, [3 13 16 25 28 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 358] recvfrom(3 [pid 371] unshare(CLONE_NEWPID [pid 314] <... pselect6 resumed>) = 4 (in [13 25 31 35], left {tv_sec=0, tv_nsec=999985485}) [pid 371] <... unshare resumed>) = 0 [pid 358] <... recvfrom 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 314] read(13 [pid 371] rt_sigprocmask(SIG_BLOCK, ~[] [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 371] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 358] <... socket resumed>) = 5 [pid 314] 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\x0d\x00\x00\x00\x00\x00\x00\x00", 48 [pid 371] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="lo" [pid 314] <... write resumed>) = 48 [pid 313] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 708, NULL, 0) = 1 [pid 358] <... ioctl resumed>, ifr_ifindex=1}) = 0 [pid 358] close(5) = 0 ci2-android-6-1/strace-static-x86_64: Process 372 attached [pid 371] <... clone resumed>, child_tidptr=0x5555682ba7d0) = 372 [pid 358] 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 314] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0d\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 313] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 372] set_robust_list(0x5555682ba7e0, 24 [pid 371] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... write resumed>) = 48 [pid 313] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 372] <... set_robust_list resumed>) = 0 [pid 371] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] read(35 [pid 313] read(6 [pid 372] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... read resumed>, "NOTFAIL: open /dev/vhci failed\n (errno 2: No such file or directory)\nloop exited with status 67\n", 1024) = 96 [pid 313] <... 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\x0d\x00\x00\x00\x00\x00\x00\x00", 11551004) = 48 [pid 372] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] read(31 [pid 313] read(6 [pid 372] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 314] <... read resumed>, "\x43\x00\x00\x00", 4) = 4 [pid 313] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 372] <... prctl resumed>) = 0 [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\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 358] <... sendto resumed>) = 44 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x0e\x00\x00\x00\x00\x00\x00\x00", 56 [pid 313] epoll_pwait(4 [pid 372] getppid( [pid 364] rt_sigprocmask(SIG_BLOCK, ~[] [pid 358] recvfrom(3 [pid 314] <... write resumed>) = 56 [pid 313] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 0, NULL, 0) = 1 [pid 372] <... getppid resumed>) = 0 [pid 364] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 358] <... recvfrom 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 314] write(30, "\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 313] read(6 [pid 372] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 364] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] <... write resumed>) = -1 EPIPE (Broken pipe) [pid 313] <... 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\x0e\x00\x00\x00\x00\x00\x00\x00", 11551004) = 56 [pid 314] --- SIGPIPE {si_signo=SIGPIPE, si_code=SI_USER, si_pid=314, si_uid=0} --- [pid 313] read(6 [pid 314] kill(365, SIGKILL [pid 313] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) ci2-android-6-1/strace-static-x86_64: Process 373 attached [pid 358] <... socket resumed>) = 5 [pid 314] <... kill resumed>) = 0 [pid 313] epoll_pwait(4 [pid 373] set_robust_list(0x55556c48e7e0, 24 [pid 372] <... openat resumed>) = 3 [pid 364] <... clone resumed>, child_tidptr=0x55556c48e7d0) = 2 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="sit0" [pid 313] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 373] <... set_robust_list resumed>) = 0 [pid 372] dup2(3, 201 [pid 364] rt_sigprocmask(SIG_SETMASK, [] [pid 358] <... ioctl resumed>, ifr_ifindex=8}) = 0 [pid 313] epoll_pwait(4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=517410127} [pid 373] rt_sigprocmask(SIG_SETMASK, [] [pid 372] <... dup2 resumed>) = 201 [pid 364] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 358] close(5 [pid 314] read(35 [pid 373] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 372] close(3 [pid 314] <... read resumed>, "", 1024) = 0 [pid 373] chdir("./0" [pid 372] <... close resumed>) = 0 [pid 358] <... close resumed>) = 0 [pid 314] 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\x0e\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 373] <... chdir resumed>) = 0 [pid 372] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024} [pid 358] sendto(3, [{nlmsg_len=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 314] <... write resumed>) = 304 [pid 313] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 518, NULL, 0) = 1 [pid 373] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 372] <... prlimit64 resumed>, NULL) = 0 [pid 314] pipe2( [pid 313] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 373] <... prctl resumed>) = 0 [pid 372] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024} [pid 358] <... sendto resumed>) = 40 [pid 314] <... pipe2 resumed>[10, 18], 0) = 0 [pid 313] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 373] setpgid(0, 0 [pid 314] pipe2( [pid 313] read(6 [pid 373] <... setpgid resumed>) = 0 [pid 372] <... prlimit64 resumed>, NULL) = 0 [pid 358] recvfrom(3 [pid 314] <... pipe2 resumed>[20, 23], 0) = 0 [pid 313] <... 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\x0e\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"..., 11551004) = 304 [pid 373] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 372] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024} [pid 358] <... recvfrom 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 314] pipe2( [pid 313] futex(0x3622c38, FUTEX_WAKE_PRIVATE, 1 [pid 305] <... futex resumed>) = 0 [pid 373] <... symlinkat resumed>) = 0 [pid 372] <... prlimit64 resumed>, NULL) = 0 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] <... pipe2 resumed>[29, 37], 0) = 0 [pid 313] <... futex resumed>) = 1 [pid 305] epoll_pwait(4 [pid 373] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 372] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024} [pid 358] <... socket resumed>) = 5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 313] read(6 [pid 305] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 373] <... symlinkat resumed>) = 0 [pid 372] <... prlimit64 resumed>, NULL) = 0 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="sit0" [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 313] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] epoll_pwait(4 [pid 373] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 372] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024} [pid 358] <... ioctl resumed>, ifr_ifindex=8}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 313] epoll_pwait(4 [pid 305] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] futex(0x3622c38, FUTEX_WAIT_PRIVATE, 0, NULL [pid 373] <... symlinkat resumed>) = 0 [pid 372] <... prlimit64 resumed>, NULL) = 0 [pid 358] close(5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 373] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=512839919} [pid 372] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256} [pid 358] <... close resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 373] <... openat resumed>) = 3 [pid 372] <... prlimit64 resumed>, NULL) = 0 [pid 358] sendto(3, [{nlmsg_len=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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 373] write(3, "1000", 4 [pid 372] unshare(CLONE_NEWNS [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... sendto resumed>) = 64 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 373] <... write resumed>) = 4 [pid 358] recvfrom(3 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 373] close(3 [pid 358] <... recvfrom 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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 373] <... close resumed>) = 0 [pid 372] <... unshare resumed>) = 0 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 373] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 372] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL [pid 358] <... socket resumed>) = 5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 373] <... symlinkat resumed>) = 0 [pid 372] <... mount resumed>) = 0 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="sit0" [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 373] close(249 [pid 372] unshare(CLONE_NEWIPC [pid 358] <... ioctl resumed>, ifr_ifindex=8}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 373] <... close resumed>) = 0 [pid 372] <... unshare resumed>) = -1 EINVAL (Invalid argument) [pid 358] close(5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 373] close(248 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 373] <... close resumed>) = 0 [pid 372] unshare(CLONE_NEWCGROUP [pid 358] <... close resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 373] prctl(PR_SET_NAME, "syz.0.13" [pid 358] 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 372] <... unshare resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 373] <... prctl resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... sendto resumed>) = 32 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 373] close(4 [pid 372] unshare(CLONE_NEWUTS [pid 358] recvfrom(3 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 373] <... close resumed>) = 0 [pid 372] <... unshare resumed>) = 0 [pid 358] <... recvfrom 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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 373] futex(0x7f0718225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 372] unshare(CLONE_SYSVSEM [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 373] <... futex resumed>) = 0 [pid 372] <... unshare resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 373] rt_sigaction(SIGRT_1, {sa_handler=0x7f0717fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f0717f3f4d0} [pid 358] <... socket resumed>) = 5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 373] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 372] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0" [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 373] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 358] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 373] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 372] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 358] close(5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 373] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 372] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... close resumed>) = 0 [pid 373] <... mmap resumed>) = 0x7f0718e1e000 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 373] mprotect(0x7f0718e1f000, 131072, PROT_READ|PROT_WRITE [pid 358] sendto(3, [{nlmsg_len=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\x0c\x08\x00\x01\x00\xac\x14\x14\x0c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 372] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 373] <... mprotect resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... sendto resumed>) = 40 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 373] rt_sigprocmask(SIG_BLOCK, ~[] [pid 358] recvfrom(3 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 373] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 372] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC [pid 358] <... recvfrom 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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 373] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f0718e3e990, parent_tid=0x7f0718e3e990, exit_signal=0, stack=0x7f0718e1e000, stack_size=0x201c0, tls=0x7f0718e3e6c0} [pid 372] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 ci2-android-6-1/strace-static-x86_64: Process 374 attached [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 374] set_robust_list(0x7f0718e3e9a0, 24 [pid 373] <... clone3 resumed> => {parent_tid=[3]}, 88) = 3 [pid 372] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC [pid 358] <... socket resumed>) = 5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 374] <... set_robust_list resumed>) = 0 [pid 373] rt_sigprocmask(SIG_SETMASK, [] [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0" [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 374] rt_sigprocmask(SIG_SETMASK, [] [pid 373] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 372] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 358] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 374] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 373] futex(0x7f0718225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 372] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC [pid 358] close(5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 374] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 373] <... futex resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 374] <... mmap resumed>) = 0x1ffffffff000 [pid 372] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 358] <... close resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 374] futex(0x7f0718225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 373] futex(0x7f0718225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 372] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC [pid 358] sendto(3, [{nlmsg_len=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\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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 374] <... futex resumed>) = 0 [pid 373] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 372] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 374] futex(0x7f0718225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... sendto resumed>) = 64 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 373] futex(0x7f0718225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 372] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC [pid 358] recvfrom(3 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 374] <... futex resumed>) = 0 [pid 373] <... futex resumed>) = 1 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 374] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 373] futex(0x7f0718225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 372] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 358] <... recvfrom 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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 374] <... mmap resumed>) = 0x200000000000 [pid 372] getpid( [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 374] futex(0x7f0718225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 372] <... getpid resumed>) = 1 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 374] <... futex resumed>) = 1 [pid 373] <... futex resumed>) = 0 [pid 372] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1} [pid 358] <... socket resumed>) = 5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 374] futex(0x7f0718225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 373] futex(0x7f0718225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 372] <... capget resumed>, {effective=1< [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 374] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 373] <... futex resumed>) = 0 [pid 372] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [pid 358] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 374] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 373] futex(0x7f0718225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 372] <... capset resumed>) = 0 [pid 358] close(5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 374] <... mmap resumed>) = 0x200001000000 [pid 372] unshare(CLONE_NEWNET [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... close resumed>) = 0 [pid 374] futex(0x7f0718225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 374] <... futex resumed>) = 1 [pid 373] <... futex resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 374] futex(0x7f0718225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 373] close_range(3, 30, 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 373] <... close_range resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 373] exit_group(0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 374] <... futex resumed>) = ? [pid 373] <... exit_group resumed>) = ? [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 374] +++ exited with 0 +++ [pid 373] +++ exited with 0 +++ [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] 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\x0c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] rt_sigreturn({mask=[]} [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] write(248, "\x00\x00\x00\x00", 4 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... write resumed>) = 4 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... openat resumed>) = 3 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] fstat(3 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] getdents64(3 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... getdents64 resumed>, 0x55556c4a18c0 /* 6 entries */, 32768) = 176 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] newfstatat(AT_FDCWD, "./0/binderfs" [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] unlink("./0/binderfs" [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... unlink resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] umount2("./0/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] newfstatat(AT_FDCWD, "./0/cgroup.net" [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 364] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] unlink("./0/cgroup.net" [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f295d2b0000 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7f295d2b0000, stack_size=0x9000}, 88ci2-android-6-1/strace-static-x86_64: Process 375 attached [pid 375] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 375] setpgid(0, 0) = 0 [pid 375] dup2(10, 0) = 0 [pid 375] dup2(23, 1) = 1 [pid 375] dup2(37, 2) = 2 [pid 375] dup2(14, 3) = 3 [pid 375] dup2(17, 4) = 4 [pid 375] close(5) = 0 [pid 375] close(6) = 0 [pid 375] close(7) = 0 [pid 375] close(8) = 0 [pid 375] close(9) = 0 [pid 375] close(10) = 0 [pid 375] close(11) = 0 [pid 375] close(12) = 0 [pid 375] close(13) = 0 [pid 375] close(14) = 0 [pid 375] close(15) = 0 [pid 375] close(16) = 0 [pid 375] close(17) = 0 [pid 375] close(18) = 0 [pid 375] close(19) = 0 [pid 375] close(20) = 0 [pid 375] close(21) = 0 [pid 375] close(22) = 0 [pid 375] close(23) = 0 [pid 375] close(24) = 0 [pid 375] close(25) = 0 [pid 375] close(26) = 0 [pid 375] close(27) = 0 [pid 375] close(28) = 0 [pid 375] close(29) = 0 [pid 375] close(30) = 0 [pid 375] close(31) = 0 [pid 375] close(32) = 0 [pid 375] close(33) = 0 [pid 375] close(34) = 0 [pid 375] close(35) = 0 [pid 375] close(36) = 0 [pid 375] close(37) = 0 [pid 375] close(38) = -1 EBADF (Bad file descriptor) [pid 375] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 375] close(39) = -1 EBADF (Bad file descriptor) [pid 375] close(40) = -1 EBADF (Bad file descriptor) [pid 375] close(41) = -1 EBADF (Bad file descriptor) [pid 375] close(42) = -1 EBADF (Bad file descriptor) [pid 375] close(43) = -1 EBADF (Bad file descriptor) [pid 375] close(44) = -1 EBADF (Bad file descriptor) [pid 375] close(45) = -1 EBADF (Bad file descriptor) [pid 375] close(46) = -1 EBADF (Bad file descriptor) [pid 375] close(47) = -1 EBADF (Bad file descriptor) [pid 375] close(48) = -1 EBADF (Bad file descriptor) [pid 375] close(49) = -1 EBADF (Bad file descriptor) [pid 375] close(50) = -1 EBADF (Bad file descriptor) [pid 375] close(51) = -1 EBADF (Bad file descriptor) [pid 375] close(52) = -1 EBADF (Bad file descriptor) [pid 375] close(53) = -1 EBADF (Bad file descriptor) [pid 375] close(54) = -1 EBADF (Bad file descriptor) [pid 375] close(55) = -1 EBADF (Bad file descriptor) [pid 375] close(56) = -1 EBADF (Bad file descriptor) [pid 375] close(57) = -1 EBADF (Bad file descriptor) [pid 375] close(58) = -1 EBADF (Bad file descriptor) [pid 375] close(59) = -1 EBADF (Bad file descriptor) [pid 375] close(60) = -1 EBADF (Bad file descriptor) [pid 375] close(61) = -1 EBADF (Bad file descriptor) [pid 375] close(62) = -1 EBADF (Bad file descriptor) [pid 375] close(63) = -1 EBADF (Bad file descriptor) [pid 375] close(64) = -1 EBADF (Bad file descriptor) [pid 375] close(65) = -1 EBADF (Bad file descriptor) [pid 375] close(66) = -1 EBADF (Bad file descriptor) [pid 375] close(67) = -1 EBADF (Bad file descriptor) [pid 375] close(68) = -1 EBADF (Bad file descriptor) [pid 375] close(69) = -1 EBADF (Bad file descriptor) [pid 375] close(70) = -1 EBADF (Bad file descriptor) [pid 375] close(71) = -1 EBADF (Bad file descriptor) [pid 375] close(72) = -1 EBADF (Bad file descriptor) [pid 375] close(73) = -1 EBADF (Bad file descriptor) [pid 375] close(74) = -1 EBADF (Bad file descriptor) [pid 375] close(75) = -1 EBADF (Bad file descriptor) [pid 375] close(76) = -1 EBADF (Bad file descriptor) [pid 375] close(77) = -1 EBADF (Bad file descriptor) [pid 375] close(78) = -1 EBADF (Bad file descriptor) [pid 375] close(79) = -1 EBADF (Bad file descriptor) [pid 375] close(80) = -1 EBADF (Bad file descriptor) [pid 375] close(81) = -1 EBADF (Bad file descriptor) [pid 375] close(82) = -1 EBADF (Bad file descriptor) [pid 375] close(83) = -1 EBADF (Bad file descriptor) [pid 375] close(84) = -1 EBADF (Bad file descriptor) [pid 375] close(85) = -1 EBADF (Bad file descriptor) [pid 375] close(86) = -1 EBADF (Bad file descriptor) [pid 375] close(87) = -1 EBADF (Bad file descriptor) [pid 375] close(88) = -1 EBADF (Bad file descriptor) [pid 375] close(89) = -1 EBADF (Bad file descriptor) [pid 375] close(90) = -1 EBADF (Bad file descriptor) [pid 375] close(91) = -1 EBADF (Bad file descriptor) [pid 375] close(92) = -1 EBADF (Bad file descriptor) [pid 375] close(93) = -1 EBADF (Bad file descriptor) [pid 375] close(94) = -1 EBADF (Bad file descriptor) [pid 375] close(95) = -1 EBADF (Bad file descriptor) [pid 375] close(96) = -1 EBADF (Bad file descriptor) [pid 375] close(97) = -1 EBADF (Bad file descriptor) [pid 375] close(98) = -1 EBADF (Bad file descriptor) [pid 375] close(99) = -1 EBADF (Bad file descriptor) [pid 375] close(100) = -1 EBADF (Bad file descriptor) [pid 375] close(101) = -1 EBADF (Bad file descriptor) [pid 375] close(102) = -1 EBADF (Bad file descriptor) [pid 375] close(103) = -1 EBADF (Bad file descriptor) [pid 375] close(104) = -1 EBADF (Bad file descriptor) [pid 375] close(105) = -1 EBADF (Bad file descriptor) [pid 375] close(106) = -1 EBADF (Bad file descriptor) [pid 375] close(107) = -1 EBADF (Bad file descriptor) [pid 375] close(108) = -1 EBADF (Bad file descriptor) [pid 375] close(109) = -1 EBADF (Bad file descriptor) [pid 375] close(110) = -1 EBADF (Bad file descriptor) [pid 375] close(111) = -1 EBADF (Bad file descriptor) [pid 375] close(112) = -1 EBADF (Bad file descriptor) [pid 375] close(113) = -1 EBADF (Bad file descriptor) [pid 375] close(114) = -1 EBADF (Bad file descriptor) [pid 375] close(115) = -1 EBADF (Bad file descriptor) [pid 375] close(116) = -1 EBADF (Bad file descriptor) [pid 375] close(117) = -1 EBADF (Bad file descriptor) [pid 375] close(118) = -1 EBADF (Bad file descriptor) [pid 375] close(119) = -1 EBADF (Bad file descriptor) [pid 375] close(120) = -1 EBADF (Bad file descriptor) [pid 375] close(121) = -1 EBADF (Bad file descriptor) [pid 375] close(122) = -1 EBADF (Bad file descriptor) [pid 375] close(123) = -1 EBADF (Bad file descriptor) [pid 375] close(124) = -1 EBADF (Bad file descriptor) [pid 375] close(125) = -1 EBADF (Bad file descriptor) [pid 375] close(126) = -1 EBADF (Bad file descriptor) [pid 375] close(127) = -1 EBADF (Bad file descriptor) [pid 375] close(128) = -1 EBADF (Bad file descriptor) [pid 375] close(129) = -1 EBADF (Bad file descriptor) [pid 375] close(130) = -1 EBADF (Bad file descriptor) [pid 375] close(131) = -1 EBADF (Bad file descriptor) [pid 375] close(132) = -1 EBADF (Bad file descriptor) [pid 375] close(133) = -1 EBADF (Bad file descriptor) [pid 375] close(134) = -1 EBADF (Bad file descriptor) [pid 375] close(135) = -1 EBADF (Bad file descriptor) [pid 375] close(136) = -1 EBADF (Bad file descriptor) [pid 375] close(137) = -1 EBADF (Bad file descriptor) [pid 375] close(138) = -1 EBADF (Bad file descriptor) [pid 375] close(139) = -1 EBADF (Bad file descriptor) [pid 375] close(140) = -1 EBADF (Bad file descriptor) [pid 375] close(141) = -1 EBADF (Bad file descriptor) [pid 375] close(142) = -1 EBADF (Bad file descriptor) [pid 375] close(143) = -1 EBADF (Bad file descriptor) [pid 375] close(144) = -1 EBADF (Bad file descriptor) [pid 375] close(145) = -1 EBADF (Bad file descriptor) [pid 375] close(146) = -1 EBADF (Bad file descriptor) [pid 375] close(147) = -1 EBADF (Bad file descriptor) [pid 375] close(148) = -1 EBADF (Bad file descriptor) [pid 375] close(149) = -1 EBADF (Bad file descriptor) [pid 375] close(150) = -1 EBADF (Bad file descriptor) [pid 375] close(151) = -1 EBADF (Bad file descriptor) [pid 375] close(152) = -1 EBADF (Bad file descriptor) [pid 375] close(153) = -1 EBADF (Bad file descriptor) [pid 375] close(154) = -1 EBADF (Bad file descriptor) [pid 375] close(155) = -1 EBADF (Bad file descriptor) [pid 375] close(156) = -1 EBADF (Bad file descriptor) [pid 375] close(157) = -1 EBADF (Bad file descriptor) [pid 375] close(158) = -1 EBADF (Bad file descriptor) [pid 375] close(159) = -1 EBADF (Bad file descriptor) [pid 375] close(160) = -1 EBADF (Bad file descriptor) [pid 375] close(161) = -1 EBADF (Bad file descriptor) [pid 375] close(162) = -1 EBADF (Bad file descriptor) [pid 375] close(163) = -1 EBADF (Bad file descriptor) [pid 375] close(164) = -1 EBADF (Bad file descriptor) [pid 375] close(165) = -1 EBADF (Bad file descriptor) [pid 375] close(166) = -1 EBADF (Bad file descriptor) [pid 375] close(167) = -1 EBADF (Bad file descriptor) [pid 375] close(168) = -1 EBADF (Bad file descriptor) [pid 375] close(169) = -1 EBADF (Bad file descriptor) [pid 375] close(170) = -1 EBADF (Bad file descriptor) [pid 375] close(171) = -1 EBADF (Bad file descriptor) [pid 375] close(172) = -1 EBADF (Bad file descriptor) [pid 375] close(173) = -1 EBADF (Bad file descriptor) [pid 375] close(174) = -1 EBADF (Bad file descriptor) [pid 375] close(175) = -1 EBADF (Bad file descriptor) [pid 375] close(176) = -1 EBADF (Bad file descriptor) [pid 375] close(177) = -1 EBADF (Bad file descriptor) [pid 375] close(178) = -1 EBADF (Bad file descriptor) [pid 375] close(179) = -1 EBADF (Bad file descriptor) [pid 375] close(180) = -1 EBADF (Bad file descriptor) [pid 375] close(181) = -1 EBADF (Bad file descriptor) [pid 375] close(182) = -1 EBADF (Bad file descriptor) [pid 375] close(183) = -1 EBADF (Bad file descriptor) [pid 375] close(184) = -1 EBADF (Bad file descriptor) [pid 375] close(185) = -1 EBADF (Bad file descriptor) [pid 375] close(186) = -1 EBADF (Bad file descriptor) [pid 375] close(187) = -1 EBADF (Bad file descriptor) [pid 375] close(188) = -1 EBADF (Bad file descriptor) [pid 375] close(189) = -1 EBADF (Bad file descriptor) [pid 375] close(190) = -1 EBADF (Bad file descriptor) [pid 375] close(191) = -1 EBADF (Bad file descriptor) [pid 375] close(192) = -1 EBADF (Bad file descriptor) [pid 375] close(193) = -1 EBADF (Bad file descriptor) [pid 375] close(194) = -1 EBADF (Bad file descriptor) [pid 375] close(195) = -1 EBADF (Bad file descriptor) [pid 375] close(196) = -1 EBADF (Bad file descriptor) [pid 375] close(197) = -1 EBADF (Bad file descriptor) [pid 375] close(198) = -1 EBADF (Bad file descriptor) [pid 375] close(199) = -1 EBADF (Bad file descriptor) [pid 375] close(200) = -1 EBADF (Bad file descriptor) [pid 375] close(201) = -1 EBADF (Bad file descriptor) [pid 375] close(202) = -1 EBADF (Bad file descriptor) [pid 375] close(203) = -1 EBADF (Bad file descriptor) [pid 375] close(204) = -1 EBADF (Bad file descriptor) [pid 375] close(205) = -1 EBADF (Bad file descriptor) [pid 375] close(206) = -1 EBADF (Bad file descriptor) [pid 375] close(207) = -1 EBADF (Bad file descriptor) [pid 375] close(208) = -1 EBADF (Bad file descriptor) [pid 375] close(209) = -1 EBADF (Bad file descriptor) [pid 375] close(210) = -1 EBADF (Bad file descriptor) [pid 375] close(211) = -1 EBADF (Bad file descriptor) [pid 375] close(212) = -1 EBADF (Bad file descriptor) [pid 375] close(213) = -1 EBADF (Bad file descriptor) [pid 375] close(214) = -1 EBADF (Bad file descriptor) [pid 375] close(215) = -1 EBADF (Bad file descriptor) [pid 375] close(216) = -1 EBADF (Bad file descriptor) [pid 375] close(217) = -1 EBADF (Bad file descriptor) [pid 375] close(218) = -1 EBADF (Bad file descriptor) [pid 375] close(219) = -1 EBADF (Bad file descriptor) [pid 375] close(220) = -1 EBADF (Bad file descriptor) [pid 375] close(221) = -1 EBADF (Bad file descriptor) [pid 375] close(222) = -1 EBADF (Bad file descriptor) [pid 375] close(223) = -1 EBADF (Bad file descriptor) [pid 375] close(224) = -1 EBADF (Bad file descriptor) [pid 375] close(225) = -1 EBADF (Bad file descriptor) [pid 375] close(226) = -1 EBADF (Bad file descriptor) [pid 375] close(227) = -1 EBADF (Bad file descriptor) [pid 375] close(228) = -1 EBADF (Bad file descriptor) [pid 375] close(229) = -1 EBADF (Bad file descriptor) [pid 375] close(230) = -1 EBADF (Bad file descriptor) [pid 375] close(231) = -1 EBADF (Bad file descriptor) [pid 375] close(232) = -1 EBADF (Bad file descriptor) [pid 375] close(233) = -1 EBADF (Bad file descriptor) [pid 375] close(234) = -1 EBADF (Bad file descriptor) [pid 375] close(235) = -1 EBADF (Bad file descriptor) [pid 375] close(236) = -1 EBADF (Bad file descriptor) [pid 375] close(237) = -1 EBADF (Bad file descriptor) [pid 375] close(238) = -1 EBADF (Bad file descriptor) [pid 375] close(239) = -1 EBADF (Bad file descriptor) [pid 375] close(240) = -1 EBADF (Bad file descriptor) [pid 375] close(241) = -1 EBADF (Bad file descriptor) [pid 375] close(242) = -1 EBADF (Bad file descriptor) [pid 375] close(243) = -1 EBADF (Bad file descriptor) [pid 375] close(244) = -1 EBADF (Bad file descriptor) [pid 375] close(245) = -1 EBADF (Bad file descriptor) [pid 375] close(246) = -1 EBADF (Bad file descriptor) [pid 375] close(247) = -1 EBADF (Bad file descriptor) [pid 375] close(248) = -1 EBADF (Bad file descriptor) [pid 375] close(249) = -1 EBADF (Bad file descriptor) [pid 375] close(250) = -1 EBADF (Bad file descriptor) [pid 375] close(251) = -1 EBADF (Bad file descriptor) [pid 375] close(252) = -1 EBADF (Bad file descriptor) [pid 375] close(253) = -1 EBADF (Bad file descriptor) [pid 375] close(254) = -1 EBADF (Bad file descriptor) [pid 375] close(255) = -1 EBADF (Bad file descriptor) [pid 375] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 375] execve("ci2-android-6-1/syz-executor", ["ci2-android-6-1/syz-executor", "exec"], 0x7fff8b1a2640 /* 2 vars */ [pid 314] <... clone3 resumed>) = 375 [pid 375] <... execve resumed>) = 0 [pid 314] munmap(0x7f295d2b0000, 36864 [pid 375] brk(NULL [pid 314] <... munmap resumed>) = 0 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 375] <... brk resumed>) = 0x555571675000 [pid 314] fcntl(20, F_GETFL [pid 375] brk(0x555571675e80 [pid 314] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 375] <... brk resumed>) = 0x555571675e80 [pid 314] fcntl(20, F_SETFL, O_RDONLY|O_NONBLOCK [pid 375] arch_prctl(ARCH_SET_FS, 0x555571675500 [pid 314] <... fcntl resumed>) = 0 [pid 375] <... arch_prctl resumed>) = 0 [pid 314] fcntl(29, F_GETFL [pid 375] set_tid_address(0x5555716757d0 [pid 314] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 375] <... set_tid_address resumed>) = 375 [pid 314] fcntl(29, F_SETFL, O_RDONLY|O_NONBLOCK [pid 375] set_robust_list(0x5555716757e0, 24 [pid 314] <... fcntl resumed>) = 0 [pid 375] <... set_robust_list resumed>) = 0 [pid 314] close(10 [pid 375] prlimit64(0, RLIMIT_STACK, NULL [pid 314] <... close resumed>) = 0 [pid 375] <... prlimit64 resumed>, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 314] close(23 [pid 375] readlinkat(AT_FDCWD, "/proc/self/exe" [pid 314] <... close resumed>) = 0 [pid 375] <... readlinkat resumed>, "/root/ci2-android-6-1/syz-executor", 4096) = 34 [pid 314] close(37 [pid 375] getrandom( [pid 314] <... close resumed>) = 0 [pid 375] <... getrandom resumed>"\xf0\xc5\x6e\x91\xb4\xde\x4e\x64", 8, GRND_NONBLOCK) = 8 [pid 314] close(30 [pid 375] brk(NULL [pid 314] <... close resumed>) = 0 [pid 375] <... brk resumed>) = 0x555571675e80 [pid 314] close(31 [pid 375] brk(0x555571696e80 [pid 314] <... close resumed>) = 0 [pid 375] <... brk resumed>) = 0x555571696e80 [pid 314] close(35 [pid 375] brk(0x555571697000 [pid 314] <... close resumed>) = 0 [pid 375] <... brk resumed>) = 0x555571697000 [pid 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x00\x00\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\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 375] mprotect(0x7f91b86bc000, 1245184, PROT_READ [pid 314] <... write resumed>) = 72 [pid 375] <... mprotect resumed>) = 0 [pid 314] read(25 [pid 375] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 375] <... prctl resumed>) = 0 [pid 314] 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\x0b\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 375] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0 [pid 314] <... write resumed>) = 184 [pid 313] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 513, NULL, 0) = 1 [pid 375] <... mmap resumed>) = 0x1ffffffff000 [pid 314] pselect6(37, [3 13 16 20 25 28 29 32 33 34 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 313] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 375] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0 [pid 314] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=999987092}) [pid 313] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 375] <... mmap resumed>) = 0x200000000000 [pid 314] read(13 [pid 313] read(6 [pid 375] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 313] <... 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\x0b\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"..., 11551004) = 184 [pid 375] <... mmap resumed>) = 0x200001000000 [pid 314] 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\x0d\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\x40\xd2\xdf\x03"..., 176 [pid 313] futex(0x3622c38, FUTEX_WAKE_PRIVATE, 1 [pid 305] <... futex resumed>) = 0 [pid 375] rt_sigaction(SIGCHLD, {sa_handler=0x7f91b8451780, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f91b853f4d0} [pid 314] <... write resumed>) = 176 [pid 313] <... futex resumed>) = 1 [pid 305] epoll_pwait(4 [pid 375] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 314] pselect6(37, [3 13 16 20 25 28 29 32 33 34 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 313] read(6 [pid 305] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 0, NULL, 0) = 1 [pid 375] pkey_alloc(0, PKEY_UNRESTRICTED [pid 313] <... 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\x0d\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\x40\xd2\xdf\x03"..., 11551004) = 176 [pid 305] epoll_pwait(4 [pid 375] <... pkey_alloc resumed>) = -1 EINVAL (Invalid argument) [pid 313] read(6 [pid 305] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 375] getrandom( [pid 313] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] epoll_pwait(4 [pid 375] <... getrandom resumed>"\x9e\xe2\xd3\x12\x6c\x10\x26\x1a", 8, GRND_NONBLOCK) = 8 [pid 313] epoll_pwait(4 [pid 305] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 375] mkdir("./syzkaller.iLqUL8", 0700 [pid 305] futex(0x3622c38, FUTEX_WAIT_PRIVATE, 0, NULL [pid 375] <... mkdir resumed>) = 0 [pid 364] <... unlink resumed>) = 0 [pid 375] chmod("./syzkaller.iLqUL8", 0777 [pid 364] umount2("./0/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=455841184} [pid 375] <... chmod resumed>) = 0 [pid 364] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 375] chdir("./syzkaller.iLqUL8" [pid 364] newfstatat(AT_FDCWD, "./0/cgroup.cpu" [pid 375] <... chdir resumed>) = 0 [pid 364] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 375] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0} [pid 364] unlink("./0/cgroup.cpu" [pid 375] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 375] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0} [pid 364] <... unlink resumed>) = 0 [pid 375] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 364] umount2("./0/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 375] rt_sigaction(SIGSEGV, {sa_handler=0x7f91b8453bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f91b853f4d0} [pid 364] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 375] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 364] newfstatat(AT_FDCWD, "./0/cgroup" [pid 375] rt_sigaction(SIGBUS, {sa_handler=0x7f91b8453bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f91b853f4d0} [pid 364] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 375] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 364] unlink("./0/cgroup" [pid 375] getpid() = 375 [pid 364] <... unlink resumed>) = 0 [pid 375] mmap(0x1b33320000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0 [pid 364] getdents64(3 [pid 375] <... mmap resumed>) = 0x1b33320000 [pid 375] getpid( [pid 364] <... getdents64 resumed>, 0x55556c4a18c0 /* 0 entries */, 32768) = 0 [pid 375] <... getpid resumed>) = 375 [pid 375] mmap(0x1b34324000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0) = 0x1b34324000 [pid 364] close(3 [pid 375] close(3 [pid 364] <... close resumed>) = 0 [pid 375] <... close resumed>) = 0 [pid 364] unlinkat(AT_FDCWD, "./0", AT_REMOVEDIR [pid 375] fcntl(5, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 364] <... unlinkat resumed>) = 0 [pid 375] fcntl(6, F_GETFD [pid 364] mkdirat(AT_FDCWD, "./1", 0777 [pid 375] <... fcntl resumed>) = -1 EBADF (Bad file descriptor) [pid 375] dup2(0, 249) = 249 [pid 364] <... mkdirat resumed>) = 0 [pid 375] dup2(1, 248 [pid 364] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 375] <... dup2 resumed>) = 248 [pid 375] dup2(2, 1 [pid 364] <... openat resumed>) = 3 [pid 375] <... dup2 resumed>) = 1 [pid 364] ioctl(3, LOOP_CLR_FD [pid 375] dup2(2, 0 [pid 364] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 375] <... dup2 resumed>) = 0 [pid 364] close(3 [pid 375] 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\x05\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 364] <... close resumed>) = 0 [pid 375] unshare(CLONE_NEWPID) = 0 [pid 375] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 375] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 364] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 375] <... clone resumed>, child_tidptr=0x5555716757d0) = 377 [pid 375] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-1/strace-static-x86_64: Process 377 attached [pid 377] set_robust_list(0x5555716757e0, 24) = 0 [pid 377] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 364] <... socket resumed>) = 3 [pid 364] close(3 [pid 377] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 377] getppid() = 0 [pid 377] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 364] <... close resumed>) = 0 [pid 377] <... openat resumed>) = 3 [pid 377] dup2(3, 201) = 201 [pid 377] close(3) = 0 [pid 377] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024}, NULL) = 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 377] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 377] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 377] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 377] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 377] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 377] unshare(CLONE_NEWNS) = 0 [pid 372] <... unshare resumed>) = 0 [pid 358] <... sendto resumed>) = 44 [pid 377] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 377] unshare(CLONE_NEWIPC) = -1 EINVAL (Invalid argument) [pid 377] unshare(CLONE_NEWCGROUP) = 0 [pid 377] unshare(CLONE_NEWUTS) = 0 [pid 377] unshare(CLONE_SYSVSEM) = 0 [pid 377] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 372] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC [pid 358] recvfrom(3 [pid 377] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 377] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 377] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 377] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 377] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 377] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 377] getpid() = 1 [pid 377] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<) = 3 [pid 377] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [pid 372] write(3, "0 65535", 7 [pid 358] <... recvfrom 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 372] <... write resumed>) = 7 [pid 372] close(3) = 0 [pid 372] openat(AT_FDCWD, "/dev/rfkill", O_RDWR) = 3 [pid 372] write(3, "\x00\x00\x00\x00\x00\x03\x00\x00", 8) = 8 [pid 372] close(3 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 372] <... close resumed>) = 0 [pid 358] <... socket resumed>) = 5 [pid 372] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="vcan0" [pid 372] <... socket resumed>) = 3 [pid 358] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 372] 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 358] close(5 [pid 372] <... sendto resumed>) = 40 [pid 358] <... close resumed>) = 0 [pid 372] recvfrom(3 [pid 358] sendto(3, [{nlmsg_len=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\x0d\x08\x00\x01\x00\xac\x14\x14\x0d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 372] <... 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 358] <... sendto resumed>) = 40 [pid 372] 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 358] recvfrom(3 [pid 372] <... sendto resumed>) = 32 [pid 358] <... recvfrom 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 372] recvfrom(3 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 372] <... recvfrom resumed>, [{nlmsg_len=2476, 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\x45\x01\x00\x00\xd8\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) = 2476 [pid 358] <... socket resumed>) = 5 [pid 372] 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 358] ioctl(5, SIOCGIFINDEX, {ifr_name="vcan0" [pid 372] write(2, "NOTFAIL: netlink_query_family_id failed\n", 40) = 40 [pid 358] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [33], left {tv_sec=0, tv_nsec=973207244}) [pid 372] write(2, " (errno 2: No such file or directory)\n", 38) = 38 [pid 358] close(5 [pid 314] read(33 [pid 372] exit_group(67) = ? [pid 358] <... close resumed>) = 0 [pid 314] <... read resumed>, "NOTFAIL: netlink_query_family_id failed\n (errno 2: No such file or directory)\n", 1024) = 78 [pid 372] +++ exited with 67 +++ [pid 314] pselect6(37, [3 13 16 20 25 28 29 32 33 34 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 358] 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\x0d\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 371] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=372, si_uid=0, si_status=67, si_utime=0, si_stime=0} --- [pid 358] <... sendto resumed>) = 32 [pid 371] rt_sigreturn({mask=[]} [pid 358] recvfrom(3 [pid 371] <... rt_sigreturn resumed>) = 372 [pid 358] <... recvfrom 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 371] write(2, "loop exited with status 67\n", 27 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 371] <... write resumed>) = 27 [pid 358] <... socket resumed>) = 5 [pid 314] <... pselect6 resumed>) = 1 (in [33], left {tv_sec=0, tv_nsec=997027357}) [pid 371] write(248, "\x43\x00\x00\x00", 4 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="tunl0" [pid 377] <... unshare resumed>) = 0 [pid 371] <... write resumed>) = 4 [pid 358] <... ioctl resumed>, ifr_ifindex=2}) = 0 [pid 314] read(33 [pid 377] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC [pid 371] exit_group(67 [pid 314] <... read resumed>, "loop exited with status 67\n", 1024) = 27 [pid 371] <... exit_group resumed>) = ? [pid 358] close(5 [pid 314] pselect6(37, [3 13 16 20 25 28 29 32 33 34 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 377] <... openat resumed>) = 3 [pid 358] <... close resumed>) = 0 [pid 358] sendto(3, [{nlmsg_len=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) = 40 [pid 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="tunl0", ifr_ifindex=2}) = 0 [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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 371] +++ exited with 67 +++ [pid 358] <... sendto resumed>) = 64 [pid 314] <... pselect6 resumed>) = 2 (in [16 33], left {tv_sec=0, tv_nsec=999988509}) [pid 377] write(3, "0 65535", 7 [pid 358] 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 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=371, si_uid=0, si_status=67, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 377] <... write resumed>) = 7 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 314] rt_sigreturn({mask=[]} [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="tunl0", ifr_ifindex=2}) = 0 [pid 314] <... rt_sigreturn resumed>) = 2 [pid 358] close(5) = 0 [pid 314] read(33 [pid 358] 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 377] close(3 [pid 314] <... read resumed>, "", 1024) = 0 [pid 377] <... close resumed>) = 0 [pid 314] kill(371, SIGKILL [pid 377] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC [pid 314] <... kill resumed>) = 0 [pid 377] <... openat resumed>) = 3 [pid 358] <... sendto resumed>) = 32 [pid 377] write(3, "100000", 6 [pid 358] recvfrom(3 [pid 377] <... write resumed>) = 6 [pid 358] <... recvfrom 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 314] read(33 [pid 377] close(3 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] <... read resumed>, "", 1024) = 0 [pid 377] <... close resumed>) = 0 [pid 358] <... socket resumed>) = 5 [pid 377] mkdirat(AT_FDCWD, "./syz-tmp", 0777 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="gre0", ifr_ifindex=3}) = 0 [pid 314] write(3, "\x2c\x01\x00\x00\x0c\x00\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\x14\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x10\x00\x10\x00\x00\x00\x03\x00\x00\x00\x14\x00\x00\x00\x9c\x00\x00\x00\xb8\x00\x00\x00\x0f\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\x5f\x71\x75\x65\x72\x79\x5f\x66"..., 304 [pid 377] <... mkdirat resumed>) = 0 [pid 358] close(5 [pid 314] <... write resumed>) = 304 [pid 377] mount("", "./syz-tmp", "tmpfs", 0, NULL [pid 358] <... close resumed>) = 0 [pid 314] pipe2( [pid 313] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 456, NULL, 0) = 1 [pid 377] <... mount resumed>) = 0 [pid 358] sendto(3, [{nlmsg_len=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 314] <... pipe2 resumed>[10, 23], 0) = 0 [pid 377] mkdirat(AT_FDCWD, "./syz-tmp/newroot", 0777 [pid 358] <... sendto resumed>) = 40 [pid 314] pipe2( [pid 313] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 358] recvfrom(3 [pid 314] <... pipe2 resumed>[30, 31], 0) = 0 [pid 358] <... recvfrom 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 313] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 377] <... mkdirat resumed>) = 0 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] pipe2( [pid 313] read(6 [pid 377] mkdirat(AT_FDCWD, "./syz-tmp/newroot/dev", 0700 [pid 358] <... socket resumed>) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="gre0" [pid 314] <... pipe2 resumed>[35, 37], 0) = 0 [pid 358] <... ioctl resumed>, ifr_ifindex=3}) = 0 [pid 313] <... read resumed>, "\x2c\x01\x00\x00\x0c\x00\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\x14\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x10\x00\x10\x00\x00\x00\x03\x00\x00\x00\x14\x00\x00\x00\x9c\x00\x00\x00\xb8\x00\x00\x00\x0f\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\x5f\x71\x75\x65\x72\x79\x5f\x66"..., 11551004) = 304 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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 377] <... mkdirat resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 313] futex(0x3622c38, FUTEX_WAKE_PRIVATE, 1 [pid 305] <... futex resumed>) = 0 [pid 377] mount("/dev", "./syz-tmp/newroot/dev", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 358] <... sendto resumed>) = 64 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 313] <... futex resumed>) = 1 [pid 305] epoll_pwait(4 [pid 358] recvfrom(3 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 377] <... mount resumed>) = 0 [pid 358] <... recvfrom 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 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 313] read(6 [pid 305] epoll_pwait(4 [pid 377] mkdirat(AT_FDCWD, "./syz-tmp/newroot/proc", 0700 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 313] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 377] <... mkdirat resumed>) = 0 [pid 358] <... socket resumed>) = 5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 313] epoll_pwait(4 [pid 305] futex(0x3622c38, FUTEX_WAIT_PRIVATE, 0, NULL [pid 377] mount("syz-proc", "./syz-tmp/newroot/proc", "proc", 0, NULL [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="gre0" [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=413515720} [pid 358] <... ioctl resumed>, ifr_ifindex=3}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] close(5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... close resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 377] <... mount resumed>) = 0 [pid 358] 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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 377] mkdirat(AT_FDCWD, "./syz-tmp/newroot/selinux", 0700 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 377] <... mkdirat resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 377] mount("/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 377] <... mount resumed>) = -1 ENOENT (No such file or directory) [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 377] mount("/sys/fs/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 377] <... mount resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 377] mkdirat(AT_FDCWD, "./syz-tmp/newroot/sys", 0700 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 377] <... mkdirat resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 377] mount("/sys", "./syz-tmp/newroot/sys", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... sendto resumed>) = 32 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] recvfrom(3 [pid 377] <... mount resumed>) = 0 [pid 358] <... recvfrom 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 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 377] mount("/sys/kernel/debug", "./syz-tmp/newroot/sys/kernel/debug", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... socket resumed>) = 5 [pid 377] <... mount resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 377] mount("/sys/fs/smackfs", "./syz-tmp/newroot/sys/fs/smackfs", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 377] <... mount resumed>) = -1 ENOENT (No such file or directory) [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="gretap0" [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 377] mount("/proc/sys/fs/binfmt_misc", "./syz-tmp/newroot/proc/sys/fs/binfmt_misc", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 358] <... ioctl resumed>, ifr_ifindex=4}) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] close(5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 377] <... mount resumed>) = 0 [pid 358] <... close resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 377] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syz-inputs", 0700 [pid 358] sendto(3, [{nlmsg_len=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 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 377] <... mkdirat resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... sendto resumed>) = 40 [pid 377] mount("/syz-inputs", "./syz-tmp/newroot/syz-inputs", NULL, MS_RDONLY|MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] recvfrom(3 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... recvfrom 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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 377] <... mount resumed>) = -1 ENOENT (No such file or directory) [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... socket resumed>) = 5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 377] mkdirat(AT_FDCWD, "./syz-tmp/pivot", 0777 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="gretap0" [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... ioctl resumed>, ifr_ifindex=4}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 377] <... mkdirat resumed>) = 0 [pid 358] close(5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 377] pivot_root("./syz-tmp", "./syz-tmp/pivot" [pid 358] <... close resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] sendto(3, [{nlmsg_len=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 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 377] <... pivot_root resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... sendto resumed>) = 64 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 377] chdir("/" [pid 358] recvfrom(3 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 377] <... chdir resumed>) = 0 [pid 358] <... recvfrom 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 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 377] umount2("./pivot", MNT_DETACH [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... socket resumed>) = 5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="gretap0" [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... ioctl resumed>, ifr_ifindex=4}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] close(5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... close resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 377] <... umount2 resumed>) = 0 [pid 358] 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 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 377] chroot("./newroot" [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... sendto resumed>) = 44 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 377] <... chroot resumed>) = 0 [pid 358] recvfrom(3 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 377] chdir("/" [pid 358] <... recvfrom 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 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 377] <... chdir resumed>) = 0 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [ 29.719580][ T358] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.726639][ T358] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.733986][ T358] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.741046][ T358] bridge0: port 1(bridge_slave_0) entered forwarding state [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 377] mkdirat(AT_FDCWD, "/dev/gadgetfs", 0777 [pid 358] <... socket resumed>) = 5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 377] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="ip_vti0" [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 377] mount("gadgetfs", "/dev/gadgetfs", "gadgetfs", 0, NULL [pid 358] <... ioctl resumed>, ifr_ifindex=6}) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 377] <... mount resumed>) = -1 ENODEV (No such device) [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 377] mkdirat(AT_FDCWD, "/dev/binderfs", 0777 [pid 358] close(5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 377] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 358] <... close resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 377] mount("binder", "/dev/binderfs", "binder", 0, NULL [pid 358] sendto(3, [{nlmsg_len=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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... sendto resumed>) = 40 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] recvfrom(3 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... recvfrom 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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 377] <... mount resumed>) = 0 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 377] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL [pid 358] <... socket resumed>) = 5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="ip_vti0" [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... ioctl resumed>, ifr_ifindex=6}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 377] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 358] close(5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 377] write(248, "\x00\x00\x00\x00", 4 [pid 358] <... close resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 377] <... write resumed>) = 4 [pid 358] sendto(3, [{nlmsg_len=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 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 377] mkdirat(AT_FDCWD, "./0", 0777 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... sendto resumed>) = 64 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] recvfrom(3 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... recvfrom 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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 377] <... mkdirat resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 377] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... socket resumed>) = 5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 377] <... openat resumed>) = 3 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="ip_vti0" [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 377] ioctl(3, LOOP_CLR_FD [pid 358] <... ioctl resumed>, ifr_ifindex=6}) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 377] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 358] close(5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 377] close(3 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 377] <... close resumed>) = 0 [pid 358] <... close resumed>) = 0 [pid 377] read(249 [pid 358] 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) = 32 [pid 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6_vti0", ifr_ifindex=7}) = 0 [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... socket resumed>) = 5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6_vti0", ifr_ifindex=7}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] close(5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... close resumed>) = 0 [pid 358] sendto(3, [{nlmsg_len=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 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... sendto resumed>) = 64 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] recvfrom(3 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... recvfrom 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 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... socket resumed>) = 5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6_vti0" [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... ioctl resumed>, ifr_ifindex=7}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] close(5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... close resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] 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 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... sendto resumed>) = 32 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] recvfrom(3 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... recvfrom 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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... socket resumed>) = 5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6tnl0" [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... ioctl resumed>, ifr_ifindex=9}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] close(5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... close resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] sendto(3, [{nlmsg_len=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 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... sendto resumed>) = 40 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] recvfrom(3 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... recvfrom 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 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... socket resumed>) = 5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6tnl0" [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... ioctl resumed>, ifr_ifindex=9}) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] close(5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... close resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] sendto(3, [{nlmsg_len=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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... sendto resumed>) = 64 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] recvfrom(3 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... recvfrom 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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... socket resumed>) = 5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6tnl0" [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... ioctl resumed>, ifr_ifindex=9}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] close(5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... close resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] 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 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... sendto resumed>) = 32 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] recvfrom(3 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... recvfrom 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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... socket resumed>) = 5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gre0" [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... ioctl resumed>, ifr_ifindex=10}) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] close(5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... close resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] sendto(3, [{nlmsg_len=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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... sendto resumed>) = 40 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] recvfrom(3 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... recvfrom 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 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... socket resumed>) = 5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gre0" [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... ioctl resumed>, ifr_ifindex=10}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] close(5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... close resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] sendto(3, [{nlmsg_len=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 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... sendto resumed>) = 64 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] recvfrom(3 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... recvfrom 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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... socket resumed>) = 5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gre0" [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... ioctl resumed>, ifr_ifindex=10}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] close(5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... close resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] 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 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... sendto resumed>) = 32 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] recvfrom(3 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... recvfrom 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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... socket resumed>) = 5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gretap0" [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] close(5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... close resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] sendto(3, [{nlmsg_len=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\x15\x08\x00\x01\x00\xac\x14\x14\x15"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... sendto resumed>) = 40 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] recvfrom(3 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... recvfrom 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 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... socket resumed>) = 5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gretap0" [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] close(5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... close resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] sendto(3, [{nlmsg_len=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\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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... sendto resumed>) = 64 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] recvfrom(3 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... recvfrom 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 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... socket resumed>) = 5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gretap0" [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] close(5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... close resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] 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\x15\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... sendto resumed>) = 44 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] recvfrom(3 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... recvfrom 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 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... socket resumed>) = 5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="erspan0" [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... ioctl resumed>, ifr_ifindex=5}) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] close(5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... close resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] sendto(3, [{nlmsg_len=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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... sendto resumed>) = 40 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] recvfrom(3 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... recvfrom 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 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... socket resumed>) = 5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="erspan0" [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... ioctl resumed>, ifr_ifindex=5}) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] close(5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... close resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] sendto(3, [{nlmsg_len=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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... sendto resumed>) = 64 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] recvfrom(3 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... recvfrom 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 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... socket resumed>) = 5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="erspan0" [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] <... ioctl resumed>, ifr_ifindex=5}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] close(5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... close resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] 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 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f295d2b0000 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7f295d2b0000, stack_size=0x9000}, 88ci2-android-6-1/strace-static-x86_64: Process 378 attached [pid 358] <... sendto resumed>) = 44 [pid 358] recvfrom(3 [pid 378] rt_sigprocmask(SIG_BLOCK, NULL [pid 358] <... recvfrom 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 378] <... rt_sigprocmask resumed>, ~[KILL STOP], 8) = 0 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 378] setpgid(0, 0) = 0 [pid 358] <... socket resumed>) = 5 [pid 378] dup2(10, 0 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0" [pid 378] <... dup2 resumed>) = 0 [pid 358] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 378] dup2(31, 1 [pid 358] close(5 [pid 378] <... dup2 resumed>) = 1 [pid 378] dup2(37, 2 [pid 358] <... close resumed>) = 0 [pid 378] <... dup2 resumed>) = 2 [pid 358] sendto(3, [{nlmsg_len=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 378] dup2(19, 3 [pid 358] <... sendto resumed>) = 40 [pid 378] <... dup2 resumed>) = 3 [pid 358] recvfrom(3 [pid 378] dup2(22, 4 [pid 358] <... 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 378] <... dup2 resumed>) = 4 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 378] close(5 [pid 358] <... socket resumed>) = 5 [pid 378] <... close resumed>) = 0 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0"}) = -1 ENODEV (No such device) [pid 378] close(6 [pid 358] close(5) = 0 [pid 378] <... close resumed>) = 0 [pid 358] sendto(3, [{nlmsg_len=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 378] close(7 [pid 358] <... sendto resumed>) = 64 [pid 378] <... close resumed>) = 0 [pid 358] 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\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 378] close(8 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 378] <... close resumed>) = 0 [pid 378] close(9) = 0 [pid 378] close(10 [pid 358] <... socket resumed>) = 5 [pid 378] <... close resumed>) = 0 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0" [pid 378] close(11) = 0 [pid 358] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 378] close(12 [pid 358] close(5 [pid 378] <... close resumed>) = 0 [pid 378] close(13 [pid 358] <... close resumed>) = 0 [pid 378] <... close resumed>) = 0 [pid 358] 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 378] close(14) = 0 [pid 358] <... sendto resumed>) = 44 [pid 358] 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\x17\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 378] close(15) = 0 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0", ifr_ifindex=15}) = 0 [pid 378] close(16 [pid 358] close(5 [pid 378] <... close resumed>) = 0 [pid 358] <... close resumed>) = 0 [pid 378] close(17 [pid 358] sendto(3, [{nlmsg_len=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 378] <... close resumed>) = 0 [pid 378] close(18 [pid 358] <... sendto resumed>) = 40 [pid 378] <... close resumed>) = 0 [pid 358] recvfrom(3 [pid 378] close(19 [pid 358] <... recvfrom 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 378] <... close resumed>) = 0 [pid 378] close(20 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 378] <... close resumed>) = 0 [pid 358] <... socket resumed>) = 5 [pid 378] close(21 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0" [pid 378] <... close resumed>) = 0 [pid 378] close(22) = 0 [pid 378] close(23 [pid 358] <... ioctl resumed>, ifr_ifindex=15}) = 0 [pid 378] <... close resumed>) = 0 [pid 358] close(5 [pid 378] close(24) = 0 [pid 358] <... close resumed>) = 0 [pid 378] close(25 [pid 358] sendto(3, [{nlmsg_len=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 378] <... close resumed>) = 0 [pid 378] close(26) = 0 [pid 378] close(27) = 0 [pid 358] <... sendto resumed>) = 64 [pid 378] close(28 [pid 358] 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 378] <... close resumed>) = 0 [pid 378] close(29 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0", ifr_ifindex=15}) = 0 [pid 358] close(5) = 0 [pid 378] <... close resumed>) = 0 [pid 358] 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 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 358] <... sendto resumed>) = 44 [pid 378] close(36 [pid 358] 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 378] <... close resumed>) = 0 [pid 378] close(37 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1", ifr_ifindex=16}) = 0 [pid 378] <... close resumed>) = 0 [pid 358] close(5) = 0 [pid 378] close(38 [pid 358] sendto(3, [{nlmsg_len=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 378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 378] prlimit64(0, RLIMIT_NOFILE, NULL [pid 358] <... sendto resumed>) = 40 [pid 378] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 358] 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 378] close(39) = -1 EBADF (Bad file descriptor) [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 378] close(40 [pid 358] <... socket resumed>) = 5 [pid 378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1" [pid 378] close(41 [pid 358] <... ioctl resumed>, ifr_ifindex=16}) = 0 [pid 378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 358] close(5 [pid 378] close(42) = -1 EBADF (Bad file descriptor) [pid 358] <... close resumed>) = 0 [pid 378] close(43) = -1 EBADF (Bad file descriptor) [pid 358] sendto(3, [{nlmsg_len=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 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 358] <... sendto resumed>) = 64 [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 358] recvfrom(3 [pid 378] close(53) = -1 EBADF (Bad file descriptor) [pid 358] <... recvfrom 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 378] close(54) = -1 EBADF (Bad file descriptor) [pid 378] close(55 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 378] close(56) = -1 EBADF (Bad file descriptor) [pid 378] close(57 [pid 358] <... socket resumed>) = 5 [pid 378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 378] close(58 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1" [pid 378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 378] close(59 [pid 358] <... ioctl resumed>, ifr_ifindex=16}) = 0 [pid 378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 378] close(60 [pid 358] close(5 [pid 378] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 378] close(61) = -1 EBADF (Bad file descriptor) [pid 358] <... close resumed>) = 0 [pid 378] close(62) = -1 EBADF (Bad file descriptor) [pid 358] 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 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 358] <... sendto resumed>) = 44 [pid 378] close(74 [pid 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="team0"}) = -1 ENODEV (No such device) [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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 378] <... close resumed>) = -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-6-1/syz-executor", ["ci2-android-6-1/syz-executor", "exec"], 0x7fff8b1a26e0 /* 2 vars */) = 0 [pid 378] brk(NULL [pid 314] <... clone3 resumed>) = 378 [pid 378] <... brk resumed>) = 0x55557134d000 [pid 378] brk(0x55557134de80) = 0x55557134de80 [pid 378] arch_prctl(ARCH_SET_FS, 0x55557134d500) = 0 [pid 378] set_tid_address(0x55557134d7d0) = 378 [pid 378] set_robust_list(0x55557134d7e0, 24) = 0 [pid 378] prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 378] readlinkat(AT_FDCWD, "/proc/self/exe", "/root/ci2-android-6-1/syz-executor", 4096) = 34 [pid 378] getrandom("\x79\x6e\xa9\xcb\x1d\x21\x63\x30", 8, GRND_NONBLOCK) = 8 [pid 378] brk(NULL) = 0x55557134de80 [pid 378] brk(0x55557136ee80) = 0x55557136ee80 [pid 378] brk(0x55557136f000) = 0x55557136f000 [pid 378] mprotect(0x7f11578bc000, 1245184, PROT_READ) = 0 [pid 378] prctl(PR_SET_PDEATHSIG, SIGKILL) = 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) = 0x200001000000 [pid 378] rt_sigaction(SIGCHLD, {sa_handler=0x7f1157651780, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f115773f4d0}, NULL, 8) = 0 [pid 378] pkey_alloc(0, PKEY_UNRESTRICTED) = -1 EINVAL (Invalid argument) [pid 378] getrandom("\x41\xc1\x85\xe8\x6a\x88\xfd\xfa", 8, GRND_NONBLOCK) = 8 [pid 378] getrandom("\x11\x19\x97\x01\x31\xf1\x7e\xd3", 8, GRND_NONBLOCK) = 8 [pid 378] mkdir("./syzkaller.pBEoPl", 0700) = 0 [pid 378] chmod("./syzkaller.pBEoPl", 0777) = 0 [pid 378] chdir("./syzkaller.pBEoPl") = 0 [pid 378] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 378] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 378] rt_sigaction(SIGSEGV, {sa_handler=0x7f1157653bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f115773f4d0}, NULL, 8) = 0 [pid 378] rt_sigaction(SIGBUS, {sa_handler=0x7f1157653bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f115773f4d0}, NULL, 8) = 0 [pid 378] getpid() = 378 [pid 378] mmap(0x1b33620000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0) = 0x1b33620000 [pid 378] getpid() = 378 [pid 378] mmap(0x1b34624000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0) = 0x1b34624000 [pid 378] close(3) = 0 [pid 378] fcntl(5, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 378] fcntl(6, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 378] dup2(0, 249) = 249 [pid 378] dup2(1, 248) = 248 [pid 378] dup2(2, 1) = 1 [pid 378] dup2(2, 0) = 0 [pid 378] read(249 [pid 314] munmap(0x7f295d2b0000, 36864) = 0 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 314] fcntl(30, F_GETFL) = 0 (flags O_RDONLY) [pid 314] fcntl(30, F_SETFL, O_RDONLY|O_NONBLOCK [pid 358] <... sendto resumed>) = 40 [pid 314] <... fcntl resumed>) = 0 [pid 314] fcntl(35, F_GETFL) = 0 (flags O_RDONLY) [pid 314] fcntl(35, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 314] close(10) = 0 [pid 314] close(31) = 0 [pid 314] close(37) = 0 [pid 314] close(15) = 0 [pid 314] close(16) = 0 [pid 314] close(33) = 0 [pid 314] pselect6(37, [3 13 20 25 28 29 30 32 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}) = 1 (in [20], left {tv_sec=0, tv_nsec=999986321}) [pid 314] read(20 [pid 358] recvfrom(3 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 358] <... 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 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x10\x00\x00\x00\x00\x00\x00\x00", 56 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] <... write resumed>) = 56 [pid 314] write(18, "\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 377] <... 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 314] <... write resumed>) = 48 [pid 377] rt_sigprocmask(SIG_BLOCK, ~[] [pid 358] <... socket resumed>) = 5 [pid 314] pselect6(37, [3 13 20 25 28 29 30 32 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 313] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 413, NULL, 0) = 1 [pid 377] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 377] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="team0" [pid 313] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 358] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 313] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 ci2-android-6-1/strace-static-x86_64: Process 379 attached [pid 358] close(5 [pid 313] read(6 [pid 379] set_robust_list(0x5555716757e0, 24 [pid 377] <... clone resumed>, child_tidptr=0x5555716757d0) = 2 [pid 379] <... set_robust_list resumed>) = 0 [pid 377] rt_sigprocmask(SIG_SETMASK, [] [pid 358] <... close resumed>) = 0 [pid 313] <... 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\x10\x00\x00\x00\x00\x00\x00\x00", 11551004) = 56 [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 377] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 358] sendto(3, [{nlmsg_len=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] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 313] read(6 [pid 379] chdir("./0" [pid 358] <... sendto resumed>) = 64 [pid 313] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 379] <... chdir resumed>) = 0 [pid 358] recvfrom(3 [pid 313] epoll_pwait(4 [pid 379] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 358] <... 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 313] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 379] <... prctl resumed>) = 0 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 313] epoll_pwait(4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=304212849} [pid 379] setpgid(0, 0 [pid 358] <... socket resumed>) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="team0"}) = -1 ENODEV (No such device) [pid 358] close(5) = 0 [pid 358] 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 379] <... setpgid resumed>) = 0 [pid 358] <... sendto resumed>) = 44 [pid 358] 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\x1a\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 379] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bridge", ifr_ifindex=20}) = 0 [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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] <... openat resumed>) = 3 [pid 358] <... sendto resumed>) = 40 [pid 358] 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] write(3, "1000", 4 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bridge", ifr_ifindex=20}) = 0 [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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] <... write resumed>) = 4 [pid 358] <... sendto resumed>) = 64 [pid 379] close(3 [pid 358] recvfrom(3 [pid 379] <... close resumed>) = 0 [pid 358] <... recvfrom 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] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bridge", ifr_ifindex=20}) = 0 [pid 358] close(5) = 0 [pid 358] 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] <... symlinkat resumed>) = 0 [pid 379] close(249 [pid 358] <... sendto resumed>) = 44 [pid 379] <... close resumed>) = 0 [pid 358] recvfrom(3 [pid 379] close(248 [pid 358] <... recvfrom 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 [ 29.860046][ T360] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.867305][ T360] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.877726][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.885459][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] openat(AT_FDCWD, "/sys", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 358] <... socket resumed>) = 5 [pid 379] <... openat resumed>) = 3 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" [pid 379] fstat(3 [pid 358] <... ioctl resumed>, ifr_ifindex=22}) = 0 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 [pid 358] close(5 [pid 379] getdents64(3 [pid 358] <... close resumed>) = 0 [pid 379] <... getdents64 resumed>, 0x5555716888c0 /* 13 entries */, 32768) = 376 [pid 358] sendto(3, [{nlmsg_len=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] getdents64(3, 0x5555716888c0 /* 0 entries */, 32768) = 0 [pid 379] close(3) = 0 [pid 379] openat(AT_FDCWD, "/sys/kernel", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 379] fstat(3, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 379] brk(0x5555716b9000) = 0x5555716b9000 [pid 379] getdents64(3, 0x555571690ad0 /* 28 entries */, 32768) = 896 [pid 379] getdents64(3, 0x555571690ad0 /* 0 entries */, 32768) = 0 [pid 379] brk(0x5555716b1000) = 0x5555716b1000 [pid 379] close(3) = 0 [pid 379] openat(AT_FDCWD, "/sys/power", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 379] fstat(3, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 379] getdents64(3, 0x555571690ad0 /* 16 entries */, 32768) = 528 [pid 379] getdents64(3, 0x555571690ad0 /* 0 entries */, 32768) = 0 [pid 379] close(3) = 0 [pid 379] openat(AT_FDCWD, "/sys/class", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 379] fstat(3, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 379] getdents64(3, 0x555571690ad0 /* 88 entries */, 32768) = 2568 [pid 379] getdents64(3, 0x555571690ad0 /* 0 entries */, 32768) = 0 [pid 379] close(3) = 0 [pid 379] openat(AT_FDCWD, "/sys/devices", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 379] fstat(3, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 379] getdents64(3, 0x555571690ad0 /* 14 entries */, 32768) = 416 [pid 379] getdents64(3, 0x555571690ad0 /* 0 entries */, 32768) = 0 [pid 379] close(3) = 0 [pid 379] openat(AT_FDCWD, "/sys/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 379] fstat(3, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 379] getdents64(3, 0x555571690ad0 /* 4 entries */, 32768) = 104 [pid 379] getdents64(3, 0x555571690ad0 /* 0 entries */, 32768) = 0 [pid 379] close(3) = 0 [pid 379] openat(AT_FDCWD, "/sys/hypervisor", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 379] fstat(3, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 379] getdents64(3, 0x555571690ad0 /* 2 entries */, 32768) = 48 [pid 379] getdents64(3, 0x555571690ad0 /* 0 entries */, 32768) = 0 [pid 379] close(3) = 0 [pid 379] openat(AT_FDCWD, "/sys/fs", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 379] fstat(3, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 379] getdents64(3, 0x555571690ad0 /* 12 entries */, 32768) = 336 [pid 379] getdents64(3, 0x555571690ad0 /* 0 entries */, 32768) = 0 [pid 379] close(3) = 0 [pid 379] openat(AT_FDCWD, "/sys/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 379] fstat(3, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 379] getdents64(3, 0x555571690ad0 /* 44 entries */, 32768) = 1224 [pid 379] getdents64(3, 0x555571690ad0 /* 0 entries */, 32768) = 0 [pid 379] close(3) = 0 [pid 379] openat(AT_FDCWD, "/sys/firmware", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 379] fstat(3, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 379] getdents64(3, 0x555571690ad0 /* 6 entries */, 32768) = 160 [pid 379] getdents64(3, 0x555571690ad0 /* 0 entries */, 32768) = 0 [pid 379] close(3) = 0 [pid 379] openat(AT_FDCWD, "/sys/block", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 379] fstat(3, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 379] getdents64(3, 0x555571690ad0 /* 52 entries */, 32768) = 1560 [pid 379] getdents64(3, 0x555571690ad0 /* 0 entries */, 32768) = 0 [pid 379] close(3) = 0 [pid 379] openat(AT_FDCWD, "/sys/module", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 379] fstat(3, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 379] getdents64(3, 0x555571690ad0 /* 177 entries */, 32768) = 5680 [pid 379] getdents64(3, 0x555571690ad0 /* 0 entries */, 32768) = 0 [pid 379] close(3) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/kernel/wakeup_reasons", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/kernel/warn_count", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/kernel/notes", {st_mode=S_IFREG|0444, st_size=108, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/kernel/dma_heap", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/kernel/mm", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/kernel/uevent_seqnum", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/kernel/profiling", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/kernel/btf", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/kernel/dmabuf", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/kernel/software_nodes", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/kernel/reboot", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/kernel/tracing", {st_mode=S_IFDIR|0700, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/kernel/oops_count", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/kernel/kheaders.tar.xz", {st_mode=S_IFREG|0444, st_size=4070900, ...}, 0) = 0 [pid 358] <... sendto resumed>) = 40 [pid 379] newfstatat(AT_FDCWD, "/sys/kernel/slab", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] recvfrom(3 [pid 379] newfstatat(AT_FDCWD, "/sys/kernel/iommu_groups" [pid 358] <... recvfrom 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] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/kernel/security" [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... socket resumed>) = 5 [pid 379] newfstatat(AT_FDCWD, "/sys/kernel/irq" [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... ioctl resumed>, ifr_ifindex=22}) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/kernel/fscaps" [pid 358] close(5) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 358] sendto(3, [{nlmsg_len=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] newfstatat(AT_FDCWD, "/sys/kernel/uevent_helper", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 358] <... sendto resumed>) = 64 [pid 379] newfstatat(AT_FDCWD, "/sys/kernel/rcu_normal" [pid 358] recvfrom(3 [pid 379] <... newfstatat resumed>, {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 358] <... recvfrom 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] newfstatat(AT_FDCWD, "/sys/kernel/debug" [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0700, st_size=0, ...}, 0) = 0 [pid 358] <... socket resumed>) = 5 [pid 379] newfstatat(AT_FDCWD, "/sys/kernel/config" [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bridge", ifr_ifindex=22}) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] close(5 [pid 379] newfstatat(AT_FDCWD, "/sys/kernel/rcu_expedited" [pid 358] <... close resumed>) = 0 [pid 358] 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] <... newfstatat resumed>, {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/kernel/cgroup", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... sendto resumed>) = 44 [pid 379] newfstatat(AT_FDCWD, "/sys/kernel/boot_params" [pid 358] 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 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bond", ifr_ifindex=24}) = 0 [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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] newfstatat(AT_FDCWD, "/sys/power/wakeup_count", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/power/sync_on_suspend", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/power/resume", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/power/suspend_stats", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/power/wake_unlock", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/power/wake_lock", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/power/state", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/power/resume_offset", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/power/mem_sleep", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/power/image_size", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/power/reserved_size", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/power/disk", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/power/pm_async", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/power/pm_freeze_timeout", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/savu", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/input", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/iommu", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/ptp", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/bsg", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/hidraw", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/dmi", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/msr", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/scsi_host", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/dvb", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/xt_idletimer", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/zram-control", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/ppp", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/rtc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/hwmon", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/vc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/watchdog", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/usb_power_delivery", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/ieee802154", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/mmc_host", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/pyra", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/drm", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/thermal", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/android_usb", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/powercap", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/udc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/cpuid", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/rc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/vtconsole", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/konepure", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/rpmsg", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/pci_epc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/dma_heap", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/wakeup", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/graphics", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/scsi_device", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/usbmon", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/retimer", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/mem", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/nd", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/devcoredump", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... sendto resumed>) = 40 [pid 379] newfstatat(AT_FDCWD, "/sys/class/devlink" [pid 358] recvfrom(3 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... recvfrom 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] newfstatat(AT_FDCWD, "/sys/class/misc" [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... socket resumed>) = 5 [pid 379] newfstatat(AT_FDCWD, "/sys/class/regulator" [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bond" [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... ioctl resumed>, ifr_ifindex=24}) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/nvme-subsystem" [pid 358] close(5 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... close resumed>) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/dma" [pid 358] sendto(3, [{nlmsg_len=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 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/backlight" [pid 358] <... sendto resumed>) = 64 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] recvfrom(3 [pid 379] newfstatat(AT_FDCWD, "/sys/class/pps" [pid 358] <... recvfrom 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] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/nfc" [pid 358] <... socket resumed>) = 5 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bond" [pid 379] newfstatat(AT_FDCWD, "/sys/class/uio" [pid 358] <... ioctl resumed>, ifr_ifindex=24}) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] close(5 [pid 379] newfstatat(AT_FDCWD, "/sys/class/nvme-generic" [pid 358] <... close resumed>) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] 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] newfstatat(AT_FDCWD, "/sys/class/nvme", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/gnss", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/leds", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/extcon" [pid 358] <... sendto resumed>) = 44 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/devfreq-event" [pid 358] recvfrom(3 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/virtio-ports", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... recvfrom 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] newfstatat(AT_FDCWD, "/sys/class/net", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/mdio_bus", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/lcd", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... socket resumed>) = 5 [pid 379] newfstatat(AT_FDCWD, "/sys/class/ryos", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/remoteproc" [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bond" [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/pci_bus" [pid 358] <... ioctl resumed>, ifr_ifindex=26}) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/usb_role" [pid 358] close(5 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/kovaplus", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... close resumed>) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/rfkill", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] sendto(3, [{nlmsg_len=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 379] newfstatat(AT_FDCWD, "/sys/class/typec", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/spi_master", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... sendto resumed>) = 40 [pid 379] newfstatat(AT_FDCWD, "/sys/class/lirc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] recvfrom(3 [pid 379] newfstatat(AT_FDCWD, "/sys/class/scsi_disk", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... recvfrom 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] newfstatat(AT_FDCWD, "/sys/class/bluetooth", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/typec_mux", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... socket resumed>) = 5 [pid 379] newfstatat(AT_FDCWD, "/sys/class/isku", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bond" [pid 379] newfstatat(AT_FDCWD, "/sys/class/ieee80211", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... ioctl resumed>, ifr_ifindex=26}) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/devfreq", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] close(5 [pid 379] newfstatat(AT_FDCWD, "/sys/class/koneplus", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... close resumed>) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/sound", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] sendto(3, [{nlmsg_len=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 379] newfstatat(AT_FDCWD, "/sys/class/kone", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/firmware", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/tty", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... sendto resumed>) = 64 [pid 379] newfstatat(AT_FDCWD, "/sys/class/arvo", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] recvfrom(3 [pid 379] newfstatat(AT_FDCWD, "/sys/class/video4linux", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/bdi", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... recvfrom 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] newfstatat(AT_FDCWD, "/sys/class/power_supply", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] newfstatat(AT_FDCWD, "/sys/class/ublk-char" [pid 358] <... socket resumed>) = 5 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bond" [pid 379] newfstatat(AT_FDCWD, "/sys/class/block" [pid 358] <... ioctl resumed>, ifr_ifindex=26}) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] close(5 [pid 379] newfstatat(AT_FDCWD, "/sys/devices/software" [pid 358] <... close resumed>) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] 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] newfstatat(AT_FDCWD, "/sys/devices/pnp0", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/devices/platform", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/devices/power", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/devices/uprobe" [pid 358] <... sendto resumed>) = 44 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/devices/pci0000:00" [pid 358] recvfrom(3 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/devices/system" [pid 358] <... recvfrom 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] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/devices/breakpoint" [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/devices/virtual", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... socket resumed>) = 5 [pid 379] newfstatat(AT_FDCWD, "/sys/devices/tracepoint", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_team" [pid 379] newfstatat(AT_FDCWD, "/sys/devices/LNXSYSTM:00", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... ioctl resumed>, ifr_ifindex=28}) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/devices/msr", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/dev/char", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] close(5 [pid 379] newfstatat(AT_FDCWD, "/sys/dev/block", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... close resumed>) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/fs/9p", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] sendto(3, [{nlmsg_len=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] newfstatat(AT_FDCWD, "/sys/fs/erofs" [pid 358] <... sendto resumed>) = 40 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] recvfrom(3 [pid 379] newfstatat(AT_FDCWD, "/sys/fs/pstore" [pid 358] <... recvfrom 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] <... newfstatat resumed>, {st_mode=S_IFDIR|0750, st_size=0, ...}, 0) = 0 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] newfstatat(AT_FDCWD, "/sys/fs/f2fs" [pid 358] <... socket resumed>) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_team", ifr_ifindex=28}) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] close(5 [pid 379] newfstatat(AT_FDCWD, "/sys/fs/bpf" [pid 358] <... close resumed>) = 0 [pid 358] sendto(3, [{nlmsg_len=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] <... newfstatat resumed>, {st_mode=S_IFDIR|S_ISVTX|0777, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/fs/fuse" [pid 358] <... sendto resumed>) = 64 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] recvfrom(3 [pid 379] newfstatat(AT_FDCWD, "/sys/fs/ext4" [pid 358] <... recvfrom 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] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/fs/selinux" [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... socket resumed>) = 5 [pid 379] newfstatat(AT_FDCWD, "/sys/fs/incremental-fs" [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_team", ifr_ifindex=28}) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] close(5 [pid 379] newfstatat(AT_FDCWD, "/sys/fs/cgroup" [pid 358] <... close resumed>) = 0 [pid 358] 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] <... newfstatat resumed>, {st_mode=S_IFDIR|0555, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/bus/spmi", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/bus/gadget", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... sendto resumed>) = 44 [pid 379] newfstatat(AT_FDCWD, "/sys/bus/rpmsg" [pid 358] recvfrom(3 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... recvfrom 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] newfstatat(AT_FDCWD, "/sys/bus/serio" [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/bus/iio" [pid 358] <... socket resumed>) = 5 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_team" [pid 379] newfstatat(AT_FDCWD, "/sys/bus/gpio" [pid 358] <... ioctl resumed>, ifr_ifindex=30}) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] close(5 [pid 379] newfstatat(AT_FDCWD, "/sys/bus/nd" [pid 358] <... close resumed>) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] sendto(3, [{nlmsg_len=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] newfstatat(AT_FDCWD, "/sys/bus/platform", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... sendto resumed>) = 40 [pid 379] newfstatat(AT_FDCWD, "/sys/bus/pci-epf" [pid 358] recvfrom(3 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... recvfrom 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] newfstatat(AT_FDCWD, "/sys/bus/pci" [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... socket resumed>) = 5 [pid 379] newfstatat(AT_FDCWD, "/sys/bus/soc" [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_team" [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... ioctl resumed>, ifr_ifindex=30}) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/bus/cpu" [pid 358] close(5 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... close resumed>) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/bus/dax" [pid 358] sendto(3, [{nlmsg_len=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] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/bus/rmi4", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/bus/mmc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/bus/scsi", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... sendto resumed>) = 64 [pid 379] newfstatat(AT_FDCWD, "/sys/bus/mdio_bus", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] recvfrom(3 [pid 379] newfstatat(AT_FDCWD, "/sys/bus/spi", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/bus/hid" [pid 358] <... recvfrom 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] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/bus/edac" [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/bus/pci_express" [pid 358] <... socket resumed>) = 5 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/bus/pnp" [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_team" [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/bus/typec", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... ioctl resumed>, ifr_ifindex=30}) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/bus/container", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] close(5 [pid 379] newfstatat(AT_FDCWD, "/sys/bus/clockevents", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... close resumed>) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] 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] newfstatat(AT_FDCWD, "/sys/bus/event_source", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/bus/media", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/bus/nvmem", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/bus/sdio", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/bus/cec", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/bus/mipi-dsi", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/bus/usb-serial" [pid 358] <... sendto resumed>) = 44 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/bus/serial" [pid 358] recvfrom(3 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/bus/acpi" [pid 358] <... recvfrom 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] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/bus/clocksource" [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/bus/i3c" [pid 358] <... socket resumed>) = 5 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/bus/virtio" [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/bus/workqueue" [pid 358] <... ioctl resumed>, ifr_ifindex=37}) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/bus/i2c", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/bus/memory" [pid 358] close(5 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/bus/mmc_rpmb" [pid 358] <... close resumed>) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/firmware/devicetree", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] sendto(3, [{nlmsg_len=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] newfstatat(AT_FDCWD, "/sys/firmware/memmap", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/firmware/dmi" [pid 358] <... sendto resumed>) = 40 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/firmware/acpi" [pid 358] recvfrom(3 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... recvfrom 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] newfstatat(AT_FDCWD, "/sys/module/dynamic_debug", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack_sane", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... socket resumed>) = 5 [pid 379] newfstatat(AT_FDCWD, "/sys/module/e1000", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/intel_idle" [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/videobuf2_v4l2" [pid 358] <... ioctl resumed>, ifr_ifindex=37}) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/usblp", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] close(5 [pid 379] newfstatat(AT_FDCWD, "/sys/module/8021q", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... close resumed>) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/keyboard", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] sendto(3, [{nlmsg_len=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] newfstatat(AT_FDCWD, "/sys/module/btqca", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/ip_gre" [pid 358] <... sendto resumed>) = 64 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] recvfrom(3 [pid 379] newfstatat(AT_FDCWD, "/sys/module/f2fs" [pid 358] <... recvfrom 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 [ 29.905569][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.913796][ T360] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.920863][ T360] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.933978][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.942779][ T360] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.949835][ T360] bridge0: port 2(bridge_slave_1) entered forwarding state [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/netfs" [pid 358] <... socket resumed>) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... ioctl resumed>, ifr_ifindex=37}) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/memory_hotplug" [pid 358] close(5 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... close resumed>) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/virtio_pci_modern_dev" [pid 358] 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 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/binder" [pid 358] <... sendto resumed>) = 44 [pid 358] 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 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_hsr", ifr_ifindex=39}) = 0 [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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] newfstatat(AT_FDCWD, "/sys/module/snd_timer", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/btsdio", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... sendto resumed>) = 40 [pid 379] newfstatat(AT_FDCWD, "/sys/module/page_reporting", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/hid", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/brd" [pid 358] recvfrom(3 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/usbcore", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/ip6_tunnel", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/vhost_iotlb", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/hid_wiimote", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/cdc_ncm", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack_h323", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/snd_intel_dspcfg", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/usb_storage" [pid 358] <... recvfrom 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] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/blk_cgroup", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/nvme_core" [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/pcie_aspm", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/pnp", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... socket resumed>) = 5 [pid 379] newfstatat(AT_FDCWD, "/sys/module/rfkill", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/hci_uart" [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/cpufreq", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/uvcvideo", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/ehci_hcd", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/sit", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/ipv6", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/bluetooth", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack_irc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/dummy_hcd", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/btbcm", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/tipc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/fuse", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack_amanda", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/dvb_core", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... ioctl resumed>, ifr_ifindex=39}) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/videobuf2_common", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] close(5 [pid 379] newfstatat(AT_FDCWD, "/sys/module/configfs", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... close resumed>) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/virtio_gpu", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] sendto(3, [{nlmsg_len=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] newfstatat(AT_FDCWD, "/sys/module/snd_soc_core", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/virtio_pci_legacy_dev", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/loop", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... sendto resumed>) = 64 [pid 379] newfstatat(AT_FDCWD, "/sys/module/cec", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] recvfrom(3 [pid 379] newfstatat(AT_FDCWD, "/sys/module/videobuf2_dma_sg", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/blk_crypto", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... recvfrom 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] newfstatat(AT_FDCWD, "/sys/module/hid_ntrig", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/rcutree", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... socket resumed>) = 5 [pid 379] newfstatat(AT_FDCWD, "/sys/module/mac80211", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" [pid 379] newfstatat(AT_FDCWD, "/sys/module/debug_kinfo", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... ioctl resumed>, ifr_ifindex=39}) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/l2tp_ppp" [pid 358] close(5 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... close resumed>) = 0 [pid 358] 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] newfstatat(AT_FDCWD, "/sys/module/vcan", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/button", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/kvm" [pid 358] <... sendto resumed>) = 44 [pid 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr0"}) = -1 ENODEV (No such device) [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/libcomposite", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack_ftp", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/can", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/block", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/xt_quota2", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/asix", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/hid_elo", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/vhost", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/dm_snapshot", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/snd_pcm", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/xz_dec", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/snd", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/virtio_pci", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/dm_mod" [pid 358] <... sendto resumed>) = 40 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/wireguard", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/cpuidle_haltpoll" [pid 358] recvfrom(3 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/kvm_intel", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/i8042", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/ttm", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/r8152", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/sr9800" [pid 358] <... 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] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/module", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/smsc75xx", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/msr", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/ramoops", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/hid_led", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/firmware_class", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/rfcomm" [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/binder_alloc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/acpi", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/clocksource", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/fscrypto", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/rng_core", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/printk", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/hid_prodikeys", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/hid_logitech_hidpp", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/v4l2_mem2mem", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/virtio_blk", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/hid_cp2112", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/cfg80211", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/watchdog", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/dm_bufio", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/virtio_net", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/workqueue", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/ufshcd_core", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/hid_magicmouse", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/drm", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... socket resumed>) = 5 [pid 379] newfstatat(AT_FDCWD, "/sys/module/gspca_main", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/cpuidle", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/cryptomgr", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/spurious", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/dm_verity", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/usb_f_uvc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/edac_core", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/ftdi_sio" [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr0" [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/vt", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/tcp_cubic", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] newfstatat(AT_FDCWD, "/sys/module/nmi_backtrace", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/xhci_hcd", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/8250", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/hid_steam" [pid 358] close(5 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/kfence", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/hid_logitech" [pid 358] <... close resumed>) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/srcutree" [pid 358] sendto(3, [{nlmsg_len=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 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/sdhci", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... sendto resumed>) = 64 [pid 379] newfstatat(AT_FDCWD, "/sys/module/rcupdate", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/random" [pid 358] recvfrom(3 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/rtc_cmos", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/hidp", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/haltpoll", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/drm_kms_helper", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/erofs", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/wacom", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/can_gw" [pid 358] <... 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 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/bridge" [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack_tftp", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... socket resumed>) = 5 [pid 379] newfstatat(AT_FDCWD, "/sys/module/sch_htb", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr0" [pid 379] newfstatat(AT_FDCWD, "/sys/module/smsc95xx", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 379] newfstatat(AT_FDCWD, "/sys/module/ir_kbd_i2c" [pid 358] close(5 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/pstore", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/dm_user" [pid 358] <... close resumed>) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/vmw_vsock_virtio_transport_common" [pid 358] 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] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/acpi_cpufreq", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... sendto resumed>) = 32 [pid 379] newfstatat(AT_FDCWD, "/sys/module/snd_intel_sdw_acpi", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] recvfrom(3 [pid 379] newfstatat(AT_FDCWD, "/sys/module/overlay", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... 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] newfstatat(AT_FDCWD, "/sys/module/ppp_mppe", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/processor", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... socket resumed>) = 5 [pid 379] newfstatat(AT_FDCWD, "/sys/module/scsi_mod", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="dummy0" [pid 379] newfstatat(AT_FDCWD, "/sys/module/kernel", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... ioctl resumed>, ifr_ifindex=14}) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/page_alloc" [pid 358] close(5 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/l2tp_core" [pid 358] <... close resumed>) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/snd_usb_audio" [pid 358] sendto(3, [{nlmsg_len=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] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/kvm_amd", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/usbhid", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/vsock", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/hid_apple", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... sendto resumed>) = 40 [pid 379] newfstatat(AT_FDCWD, "/sys/module/nfc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] recvfrom(3 [pid 379] newfstatat(AT_FDCWD, "/sys/module/pci_hotplug", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... recvfrom 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] newfstatat(AT_FDCWD, "/sys/module/rmi_core", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/gpiolib_acpi", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... socket resumed>) = 5 [pid 379] newfstatat(AT_FDCWD, "/sys/module/i2c_algo_bit", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="dummy0" [pid 379] newfstatat(AT_FDCWD, "/sys/module/hibernate" [pid 358] <... ioctl resumed>, ifr_ifindex=14}) = 0 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/gve" [pid 358] close(5 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... close resumed>) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/ip6_gre" [pid 358] sendto(3, [{nlmsg_len=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] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/nvme" [pid 358] <... sendto resumed>) = 64 [pid 358] 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] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/ipip" [pid 358] <... socket resumed>) = 5 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="dummy0" [pid 379] newfstatat(AT_FDCWD, "/sys/module/xpad" [pid 358] <... ioctl resumed>, ifr_ifindex=14}) = 0 [pid 358] close(5 [pid 379] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... close resumed>) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack_netbios_ns" [pid 358] 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] <... newfstatat resumed>, {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/mmcblk", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 379] newfstatat(AT_FDCWD, "/sys/module/kunit", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 358] <... sendto resumed>) = 44 [pid 358] recvfrom(3 [pid 379] mmap(0x1b34364000, 14417920, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0x40000 [pid 358] <... recvfrom 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] <... mmap resumed>) = 0x1b34364000 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 379] exit_group(0) = ? [pid 358] <... socket resumed>) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="nicvf0"}) = -1 ENODEV (No such device) [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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) = 40 [pid 379] +++ exited with 0 +++ [pid 358] recvfrom(3 [pid 377] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 358] <... 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 377] rt_sigreturn({mask=[]} [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 377] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 358] <... socket resumed>) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="nicvf0"}) = -1 ENODEV (No such device) [pid 377] write(248, "\x00\x00\x00\x00", 4 [pid 358] close(5 [pid 377] <... write resumed>) = 4 [pid 358] <... close resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [20], left {tv_sec=0, tv_nsec=856556688}) [pid 377] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 358] 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 377] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 358] <... sendto resumed>) = 32 [pid 314] read(20 [pid 377] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 358] recvfrom(3 [pid 377] <... openat resumed>) = 3 [pid 358] <... 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 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 377] fstat(3 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 377] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=60, ...}) = 0 [pid 314] 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\x05\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\x86\xa4\x08"..., 656 [pid 377] getdents64(3 [pid 358] <... socket resumed>) = 5 [pid 314] <... write resumed>) = 656 [pid 313] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 304, NULL, 0) = 1 [pid 377] <... getdents64 resumed>, 0x5555716888c0 /* 3 entries */, 32768) = 80 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="nlmon0" [pid 314] pselect6(37, [3 13 20 25 28 29 30 32 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 313] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 377] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 358] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 377] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 358] close(5 [pid 313] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 377] newfstatat(AT_FDCWD, "./0/binderfs" [pid 358] <... close resumed>) = 0 [pid 313] read(6 [pid 377] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 358] sendto(3, [{nlmsg_len=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 377] unlink("./0/binderfs" [pid 358] <... sendto resumed>) = 40 [pid 313] <... 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\x05\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\x86\xa4\x08"..., 11551004) = 656 [pid 377] <... unlink resumed>) = 0 [pid 358] recvfrom(3 [pid 377] getdents64(3 [pid 358] <... 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 377] <... getdents64 resumed>, 0x5555716888c0 /* 0 entries */, 32768) = 0 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 313] futex(0x3622c38, FUTEX_WAKE_PRIVATE, 1 [pid 377] close(3 [pid 305] <... futex resumed>) = 0 [pid 358] <... socket resumed>) = 5 [pid 313] <... futex resumed>) = 1 [pid 305] epoll_pwait(4 [pid 377] <... close resumed>) = 0 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="nlmon0" [pid 313] read(6 [pid 305] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 377] unlinkat(AT_FDCWD, "./0", AT_REMOVEDIR [pid 358] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 377] <... unlinkat resumed>) = 0 [pid 358] close(5 [pid 313] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 377] mkdirat(AT_FDCWD, "./1", 0777 [pid 358] <... close resumed>) = 0 [pid 377] <... mkdirat resumed>) = 0 [pid 358] sendto(3, [{nlmsg_len=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 377] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 358] <... sendto resumed>) = 64 [pid 306] futex(0x1c12a0b80160, FUTEX_WAKE_PRIVATE, 1 [pid 377] <... openat resumed>) = 3 [pid 358] recvfrom(3 [pid 309] <... futex resumed>) = 0 [pid 306] <... futex resumed>) = 1 [pid 377] ioctl(3, LOOP_CLR_FD [pid 358] <... 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 309] epoll_pwait(4 [pid 377] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 377] close(3 [pid 358] <... socket resumed>) = 5 [pid 309] epoll_pwait(4 [pid 377] <... close resumed>) = 0 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="nlmon0" [pid 313] futex(0x1c12a326b160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 306] getpid( [pid 305] futex(0x1c12a326b160, FUTEX_WAKE_PRIVATE, 1 [pid 377] read(249 [pid 358] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 313] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] <... getpid resumed>) = 305 [pid 358] close(5 [pid 306] tgkill(305, 305, SIGURG) = 0 [pid 305] <... futex resumed>) = 0 [pid 305] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=305, si_uid=0} --- [pid 305] rt_sigreturn({mask=[]}) = 0 [pid 305] futex(0x3622c38, FUTEX_WAIT_PRIVATE, 0, NULL [pid 358] <... close resumed>) = 0 [pid 358] 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) = 32 [pid 358] recvfrom(3, [{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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan0"}) = -1 ENODEV (No such device) [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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) = 40 [pid 358] 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\x27\x08\x00\x01\x00\xac\x14\x14\x27"]}], 4096, 0, NULL, NULL) = 60 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan0"}) = -1 ENODEV (No such device) [pid 358] close(5) = 0 [pid 358] 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) = 32 [pid 358] recvfrom(3, [{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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan1"}) = -1 ENODEV (No such device) [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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) = 40 [pid 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan1"}) = -1 ENODEV (No such device) [pid 358] close(5) = 0 [pid 358] 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) = 32 [pid 358] recvfrom(3 [pid 313] futex(0x3622c38, FUTEX_WAKE_PRIVATE, 1 [pid 306] getpid( [pid 358] <... 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 306] <... getpid resumed>) = 305 [pid 305] <... futex resumed>) = 0 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 313] <... futex resumed>) = 1 [pid 306] tgkill(305, 313, SIGURG [pid 313] futex(0x1c12a326b160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 358] <... socket resumed>) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="caif0"}) = -1 ENODEV (No such device) [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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 358] 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\x29\x08\x00\x01\x00\xac\x14\x14\x29"]}], 4096, 0, NULL, NULL) = 60 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="caif0"}) = -1 ENODEV (No such device) [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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) = 64 [pid 358] 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\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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="caif0"}) = -1 ENODEV (No such device) [pid 358] close(5) = 0 [pid 358] 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) = 44 [pid 358] 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\x29\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0"}) = -1 ENODEV (No such device) [ 29.993430][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 30.011998][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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 305] mmap(0x1c12a6800000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 358] <... sendto resumed>) = 40 [pid 313] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 306] <... tgkill resumed>) = 0 [pid 358] recvfrom(3 [pid 313] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=305, si_uid=0} --- [pid 358] <... 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 313] rt_sigreturn({mask=[]} [pid 305] <... mmap resumed>) = 0x1c12a6800000 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 313] <... rt_sigreturn resumed>) = 202 [pid 305] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x1c12a6800000, 4194304, " Go: heap" [pid 358] <... socket resumed>) = 5 [pid 313] futex(0x1c12a326b160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0"}) = -1 ENODEV (No such device) [pid 305] <... prctl resumed>) = 0 [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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) = 64 [pid 358] 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\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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0"}) = -1 ENODEV (No such device) [pid 358] close(5) = 0 [pid 358] 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) = 44 [pid 358] 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\x2a\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="netdevsim1"}) = -1 ENODEV (No such device) [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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) = 40 [pid 358] 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\x2b\x08\x00\x01\x00\xac\x14\x14\x2b"]}], 4096, 0, NULL, NULL) = 60 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="netdevsim1"}) = -1 ENODEV (No such device) [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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 358] 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\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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="netdevsim1"}) = -1 ENODEV (No such device) [pid 358] close(5) = 0 [pid 358] 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 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="xfrm0", ifr_ifindex=36}) = 0 [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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) = 40 [pid 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="xfrm0", ifr_ifindex=36}) = 0 [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="xfrm0", ifr_ifindex=36}) = 0 [pid 358] close(5) = 0 [pid 358] 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 305] futex(0x1c12a326b160, FUTEX_WAKE_PRIVATE, 1 [pid 358] recvfrom(3 [pid 306] getpid() = 305 [pid 306] tgkill(305, 305, SIGURG) = 0 [pid 305] <... futex resumed>) = 1 [pid 358] <... 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 305] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=305, si_uid=0} --- [pid 313] <... futex resumed>) = 0 [pid 305] rt_sigreturn({mask=[]} [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 305] <... rt_sigreturn resumed>) = 1 [pid 305] futex(0x3622c38, FUTEX_WAIT_PRIVATE, 0, NULL [pid 358] <... socket resumed>) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi", ifr_ifindex=42}) = 0 [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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) = 40 [pid 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi", ifr_ifindex=42}) = 0 [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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) = 64 [pid 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi", ifr_ifindex=42}) = 0 [pid 358] close(5) = 0 [pid 358] 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) = 44 [pid 358] 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 306] getpid( [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 313] futex(0x3622c38, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... getpid resumed>) = 305 [pid 358] <... socket resumed>) = 5 [pid 306] tgkill(305, 313, SIGURG [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" [pid 306] <... tgkill resumed>) = 0 [pid 358] <... ioctl resumed>, ifr_ifindex=41}) = 0 [pid 358] close(5 [pid 305] <... futex resumed>) = 0 [pid 358] <... close resumed>) = 0 [pid 358] sendto(3, [{nlmsg_len=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 313] <... futex resumed>) = 1 [pid 358] <... sendto resumed>) = 40 [pid 358] recvfrom(3 [pid 313] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=305, si_uid=0} --- [pid 358] <... recvfrom 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 313] rt_sigreturn({mask=[]} [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 313] <... rt_sigreturn resumed>) = 1 [pid 358] <... socket resumed>) = 5 [pid 313] futex(0x1c12a326b160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi", ifr_ifindex=41}) = 0 [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi", ifr_ifindex=41}) = 0 [pid 358] close(5) = 0 [pid 358] 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) = 44 [pid 358] recvfrom(3 [pid 306] getpid( [pid 358] <... recvfrom 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 306] <... getpid resumed>) = 305 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 306] tgkill(305, 305, SIGURG [pid 358] <... socket resumed>) = 5 [pid 306] <... tgkill resumed>) = 0 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="virt_wifi0"}) = -1 ENODEV (No such device) [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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 305] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=305, si_uid=0} --- [pid 305] rt_sigreturn({mask=[]} [pid 306] getpid() = 305 [pid 306] tgkill(305, 305, SIGURG) = 0 [pid 305] <... rt_sigreturn resumed>) = 22720128 [pid 305] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=305, si_uid=0} --- [pid 305] rt_sigreturn({mask=[]}) = 22720128 [pid 306] getpid( [pid 305] futex(0x1c12a326b160, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... getpid resumed>) = 305 [pid 305] <... futex resumed>) = 1 [pid 306] tgkill(305, 305, SIGURG [pid 358] <... sendto resumed>) = 40 [pid 313] <... futex resumed>) = 0 [pid 306] <... tgkill resumed>) = 0 [pid 305] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=305, si_uid=0} --- [pid 313] futex(0x1c12a326b160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 358] 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 305] rt_sigreturn({mask=[]} [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="virt_wifi0" [pid 305] <... rt_sigreturn resumed>) = 30866370990504 [pid 358] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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) = 64 [pid 358] 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\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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="virt_wifi0"}) = -1 ENODEV (No such device) [pid 358] close(5) = 0 [pid 358] 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) = 44 [pid 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=44}) = 0 [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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) = 40 [pid 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=44}) = 0 [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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) = 64 [pid 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=44}) = 0 [pid 358] close(5) = 0 [pid 358] 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) = 44 [pid 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan", ifr_ifindex=43}) = 0 [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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) = 40 [pid 358] 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 305] futex(0x1c12a326b160, FUTEX_WAKE_PRIVATE, 1 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 306] getpid( [pid 358] <... socket resumed>) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan", ifr_ifindex=43}) = 0 [pid 358] close(5) = 0 [pid 306] <... getpid resumed>) = 305 [pid 305] <... futex resumed>) = 1 [pid 313] <... futex resumed>) = 0 [pid 305] futex(0x3622c38, FUTEX_WAIT_PRIVATE, 0, NULL [pid 358] sendto(3, [{nlmsg_len=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 306] tgkill(305, 305, SIGURG [pid 305] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 358] <... sendto resumed>) = 64 [pid 306] <... tgkill resumed>) = 0 [pid 305] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=305, si_uid=0} --- [pid 358] recvfrom(3 [pid 305] rt_sigreturn({mask=[]} [pid 358] <... recvfrom 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 305] <... rt_sigreturn resumed>) = 202 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 305] futex(0x3622c38, FUTEX_WAIT_PRIVATE, 0, NULL [pid 358] <... socket resumed>) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan", ifr_ifindex=43}) = 0 [pid 358] close(5) = 0 [pid 358] 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 313] mmap(0x1c12a6c00000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 358] <... sendto resumed>) = 44 [pid 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan0", ifr_ifindex=45}) = 0 [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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 313] <... mmap resumed>) = 0x1c12a6c00000 [pid 313] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x1c12a6c00000, 4194304, " Go: heap") = 0 [pid 313] futex(0x3622c38, FUTEX_WAKE_PRIVATE, 1 [pid 306] getpid() = 305 [pid 306] tgkill(305, 313, SIGURG [pid 313] <... futex resumed>) = 1 [ 30.104048][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.133378][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.141579][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [pid 313] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=305, si_uid=0} --- [pid 305] <... futex resumed>) = 0 [pid 306] <... tgkill resumed>) = 0 [pid 305] futex(0x3622c38, FUTEX_WAIT_PRIVATE, 0, NULL [pid 313] rt_sigreturn({mask=[]}) = 30866434801664 [pid 358] <... sendto resumed>) = 40 [pid 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan0", ifr_ifindex=45}) = 0 [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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) = 64 [pid 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan0", ifr_ifindex=45}) = 0 [pid 358] close(5) = 0 [pid 358] 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 313] mmap(0x1c12a7000000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 358] <... sendto resumed>) = 44 [pid 358] recvfrom(3 [pid 313] <... mmap resumed>) = 0x1c12a7000000 [pid 358] <... recvfrom 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 313] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x1c12a7000000, 4194304, " Go: heap" [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan1", ifr_ifindex=46}) = 0 [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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 313] <... prctl resumed>) = 0 [pid 358] <... sendto resumed>) = 40 [pid 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan1", ifr_ifindex=46}) = 0 [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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) = 64 [pid 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan1", ifr_ifindex=46}) = 0 [pid 358] close(5) = 0 [pid 358] 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) = 44 [pid 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan0"}) = -1 ENODEV (No such device) [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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) = 40 [pid 306] getpid( [pid 313] futex(0x3622c38, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... getpid resumed>) = 305 [pid 306] tgkill(305, 313, SIGURG) = 0 [pid 358] 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\x34\x08\x00\x01\x00\xac\x14\x14\x34"]}], 4096, 0, NULL, NULL) = 60 [pid 305] <... futex resumed>) = 0 [pid 313] <... futex resumed>) = 1 [pid 313] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=305, si_uid=0} --- [pid 313] rt_sigreturn({mask=[]}) = 1 [pid 313] futex(0x1c12a326b160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan0"}) = -1 ENODEV (No such device) [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan0"}) = -1 ENODEV (No such device) [pid 358] close(5) = 0 [pid 358] 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) = 44 [pid 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan1"}) = -1 ENODEV (No such device) [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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) = 40 [pid 358] 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\x35\x08\x00\x01\x00\xac\x14\x14\x35"]}], 4096, 0, NULL, NULL) = 60 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan1"}) = -1 ENODEV (No such device) [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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 358] 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\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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan1"}) = -1 ENODEV (No such device) [pid 358] close(5) = 0 [pid 358] 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) = 44 [pid 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan0"}) = -1 ENODEV (No such device) [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan0"}) = -1 ENODEV (No such device) [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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) = 64 [pid 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan0"}) = -1 ENODEV (No such device) [pid 358] close(5) = 0 [pid 358] 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) = 44 [pid 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan1" [pid 305] futex(0x1c12a326b160, FUTEX_WAKE_PRIVATE, 1 [pid 306] getpid( [pid 305] <... futex resumed>) = 1 [pid 306] <... getpid resumed>) = 305 [pid 358] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 313] <... futex resumed>) = 0 [pid 306] tgkill(305, 305, SIGURG [pid 358] close(5 [pid 313] futex(0x1c12a326b160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 306] <... tgkill resumed>) = 0 [pid 305] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=305, si_uid=0} --- [pid 305] rt_sigreturn({mask=[]}) = 30866439995392 [pid 358] <... close resumed>) = 0 [pid 358] sendto(3, [{nlmsg_len=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) = 40 [pid 358] 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\x37\x08\x00\x01\x00\xac\x14\x14\x37"]}], 4096, 0, NULL, NULL) = 60 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan1"}) = -1 ENODEV (No such device) [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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 305] mmap(NULL, 98304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 [pid 358] <... sendto resumed>) = 64 [pid 358] 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\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 305] <... mmap resumed>) = 0x7f53c5bd7000 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan1"}) = -1 ENODEV (No such device) [pid 305] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7f53c5bd7000, 98304, " Go: allspans array" [pid 358] close(5) = 0 [pid 305] <... prctl resumed>) = 0 [pid 358] 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 305] munmap(0x7f53c6235000, 65536 [pid 358] <... sendto resumed>) = 44 [pid 358] recvfrom(3 [pid 305] <... munmap resumed>) = 0 [pid 358] <... 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap", ifr_ifindex=48}) = 0 [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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) = 40 [pid 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap", ifr_ifindex=48}) = 0 [pid 358] close(5 [pid 306] sched_getaffinity(0, 8192 [pid 358] <... close resumed>) = 0 [pid 306] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 358] sendto(3, [{nlmsg_len=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 305] mmap(0x1c12a7400000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 358] <... sendto resumed>) = 64 [pid 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap", ifr_ifindex=48}) = 0 [pid 358] close(5) = 0 [pid 358] 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 305] <... mmap resumed>) = 0x1c12a7400000 [pid 309] <... epoll_pwait resumed>, [], 128, 158, NULL, 0) = 0 [pid 305] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x1c12a7400000, 4194304, " Go: heap" [pid 309] epoll_pwait(4 [pid 358] <... sendto resumed>) = 44 [pid 305] <... prctl resumed>) = 0 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 309] epoll_pwait(4 [pid 358] <... socket resumed>) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap", ifr_ifindex=47}) = 0 [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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) = 40 [pid 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap", ifr_ifindex=47}) = 0 [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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) = 64 [pid 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap", ifr_ifindex=47}) = 0 [pid 358] close(5) = 0 [ 30.149784][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 30.162275][ T358] device veth0_vlan entered promiscuous mode [pid 358] 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) = 44 [pid 358] recvfrom(3 [pid 306] getpid( [pid 358] <... recvfrom 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 306] <... getpid resumed>) = 305 [pid 305] futex(0x1c12a326b160, FUTEX_WAKE_PRIVATE, 1 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 306] tgkill(305, 305, SIGURG [pid 358] <... socket resumed>) = 5 [pid 306] <... tgkill resumed>) = 0 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="macvtap0" [pid 305] <... futex resumed>) = 1 [pid 358] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 313] <... futex resumed>) = 0 [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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 305] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=305, si_uid=0} --- [pid 305] rt_sigreturn({mask=[]}) = 1 [pid 305] futex(0x3622c38, FUTEX_WAIT_PRIVATE, 0, NULL [pid 358] <... sendto resumed>) = 40 [pid 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="macvtap0"}) = -1 ENODEV (No such device) [pid 358] close(5 [pid 313] mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 [pid 358] <... close resumed>) = 0 [pid 313] <... mmap resumed>) = 0x7f53c6235000 [pid 313] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7f53c6235000, 65536, " Go: gc bits" [pid 358] sendto(3, [{nlmsg_len=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 313] <... prctl resumed>) = 0 [pid 358] <... sendto resumed>) = 64 [pid 358] 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\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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="macvtap0"}) = -1 ENODEV (No such device) [pid 358] close(5) = 0 [pid 358] 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 358] 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\x3a\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="macsec0", ifr_ifindex=49}) = 0 [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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) = 40 [pid 313] futex(0x3622c38, FUTEX_WAKE_PRIVATE, 1 [pid 306] getpid( [pid 358] recvfrom(3 [pid 306] <... getpid resumed>) = 305 [pid 358] <... recvfrom 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 306] tgkill(305, 313, SIGURG [pid 305] <... futex resumed>) = 0 [pid 313] <... futex resumed>) = 1 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 306] <... tgkill resumed>) = 0 [pid 313] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=305, si_uid=0} --- [pid 313] rt_sigreturn({mask=[]}) = 1 [pid 313] futex(0x1c12a326b160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 358] <... socket resumed>) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="macsec0", ifr_ifindex=49}) = 0 [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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 305] mmap(0x1c12a7800000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1c12a7800000 [pid 305] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x1c12a7800000, 4194304, " Go: heap") = 0 [pid 358] <... sendto resumed>) = 64 [pid 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="macsec0", ifr_ifindex=49}) = 0 [pid 358] close(5) = 0 [pid 358] 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) = 44 [pid 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_batadv", ifr_ifindex=32}) = 0 [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_batadv", ifr_ifindex=32}) = 0 [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_batadv", ifr_ifindex=32}) = 0 [pid 358] close(5) = 0 [pid 358] 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 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_batadv", ifr_ifindex=34}) = 0 [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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 306] getpid( [pid 305] futex(0x1c12a326b160, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... getpid resumed>) = 305 [pid 305] <... futex resumed>) = 1 [pid 313] <... futex resumed>) = 0 [pid 306] tgkill(305, 305, SIGURG [pid 305] futex(0x3622c38, FUTEX_WAIT_PRIVATE, 0, NULL [pid 358] <... sendto resumed>) = 40 [pid 306] <... tgkill resumed>) = 0 [pid 305] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 358] recvfrom(3 [pid 305] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=305, si_uid=0} --- [pid 358] <... recvfrom 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 305] rt_sigreturn({mask=[]} [pid 313] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 313] futex(0x3622c38, FUTEX_WAKE_PRIVATE, 1) = 0 [pid 305] <... rt_sigreturn resumed>) = 202 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 305] futex(0x3622c38, FUTEX_WAIT_PRIVATE, 0, NULL [pid 358] <... socket resumed>) = 5 [pid 305] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" [pid 305] getpid( [pid 358] <... ioctl resumed>, ifr_ifindex=34}) = 0 [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_batadv", ifr_ifindex=34}) = 0 [pid 358] close(5) = 0 [pid 358] 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 305] <... getpid resumed>) = 305 [pid 358] <... sendto resumed>) = 44 [pid 305] tgkill(305, 313, SIGURG [pid 358] recvfrom(3 [pid 305] <... tgkill resumed>) = 0 [pid 313] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=305, si_uid=0} --- [pid 358] <... recvfrom 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 313] rt_sigreturn({mask=[]}) = 30866348138240 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=33}) = 0 [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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 305] mmap(0x1c12a7c00000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 358] <... sendto resumed>) = 40 [pid 358] 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 305] <... mmap resumed>) = 0x1c12a7c00000 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 305] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x1c12a7c00000, 4194304, " Go: heap" [pid 358] <... socket resumed>) = 5 [pid 305] <... prctl resumed>) = 0 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=33}) = 0 [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=33}) = 0 [pid 358] close(5) = 0 [ 30.218271][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.253316][ T358] device veth1_macvtap entered promiscuous mode [pid 358] 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 306] getpid( [pid 358] recvfrom(3 [pid 306] <... getpid resumed>) = 305 [pid 358] <... recvfrom 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 306] tgkill(305, 305, SIGURG) = 0 [pid 305] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=305, si_uid=0} --- [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 313] mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f53c5b97000 [pid 313] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7f53c5b97000, 262144, " Go: immortal metadata") = 0 [pid 305] rt_sigreturn({mask=[]} [pid 358] <... socket resumed>) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=35}) = 0 [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=35}) = 0 [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=35}) = 0 [pid 358] close(5) = 0 [pid 358] 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 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve0"}) = -1 ENODEV (No such device) [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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 305] <... rt_sigreturn resumed>) = 3385444352 [pid 305] getpid() = 305 [pid 305] tgkill(305, 313, SIGURG) = 0 [pid 305] futex(0x3624598, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 313] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=305, si_uid=0} --- [pid 305] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 305] futex(0x3624598, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 313] rt_sigreturn({mask=[]}) = 30866448839616 [pid 313] futex(0x3624598, FUTEX_WAKE_PRIVATE, 1 [pid 305] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 305] sched_yield() = 0 [pid 305] futex(0x3623010, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 313] <... futex resumed>) = 0 [pid 313] futex(0x3623010, FUTEX_WAKE_PRIVATE, 1 [pid 305] <... futex resumed>) = 0 [pid 358] <... sendto resumed>) = 40 [pid 313] <... futex resumed>) = 1 [pid 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve0"}) = -1 ENODEV (No such device) [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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 358] 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 305] sched_yield( [pid 313] getpid( [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 313] <... getpid resumed>) = 305 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve0"}) = -1 ENODEV (No such device) [pid 313] tgkill(305, 305, SIGURG [pid 358] close(5) = 0 [pid 358] 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) = 44 [pid 313] <... tgkill resumed>) = 0 [pid 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 313] futex(0x3624598, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 358] <... socket resumed>) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1"}) = -1 ENODEV (No such device) [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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 313] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 313] futex(0x3624598, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 358] <... socket resumed>) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1"}) = -1 ENODEV (No such device) [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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 313] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 358] 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 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 313] futex(0x3624598, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 358] <... socket resumed>) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1"}) = -1 ENODEV (No such device) [pid 358] close(5) = 0 [pid 358] 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) = 44 [pid 313] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 313] futex(0x3624598, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 358] <... socket resumed>) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0", ifr_ifindex=17}) = 0 [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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 313] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 313] futex(0x3624598, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 358] <... socket resumed>) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0", ifr_ifindex=17}) = 0 [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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 313] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 305] <... sched_yield resumed>) = 0 [pid 305] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=305, si_uid=0} --- [pid 305] rt_sigreturn({mask=[]}) = 0 [pid 305] futex(0x3624598, FUTEX_WAKE_PRIVATE, 1 [pid 313] sched_yield( [pid 305] <... futex resumed>) = 0 [pid 358] <... sendto resumed>) = 64 [pid 313] <... sched_yield resumed>) = 0 [pid 305] sched_yield( [pid 358] recvfrom(3 [pid 313] getpid( [pid 305] <... sched_yield resumed>) = 0 [pid 358] <... recvfrom 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 306] sched_yield( [pid 305] futex(0x3623010, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 313] <... getpid resumed>) = 305 [pid 306] <... sched_yield resumed>) = 0 [pid 358] <... socket resumed>) = 5 [pid 306] futex(0x1c12a0b14538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0", ifr_ifindex=17}) = 0 [pid 358] close(5) = 0 [pid 358] 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 313] tgkill(305, 305, SIGURG [pid 305] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 358] <... sendto resumed>) = 32 [pid 313] <... tgkill resumed>) = 0 [pid 358] 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 313] futex(0x1c12a0b14538, FUTEX_WAKE_PRIVATE, 1 [pid 305] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=305, si_uid=0} --- [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 313] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 358] <... socket resumed>) = 5 [pid 313] futex(0x3624598, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 306] futex(0x3623010, FUTEX_WAKE_PRIVATE, 1 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1" [pid 306] <... futex resumed>) = 0 [pid 358] <... ioctl resumed>, ifr_ifindex=18}) = 0 [pid 358] close(5) = 0 [pid 313] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 358] sendto(3, [{nlmsg_len=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 305] rt_sigreturn({mask=[]} [pid 358] <... sendto resumed>) = 40 [pid 313] futex(0x3624598, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 358] 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 305] <... rt_sigreturn resumed>) = 202 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 313] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 358] <... socket resumed>) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1" [pid 313] futex(0x3624598, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 358] <... ioctl resumed>, ifr_ifindex=18}) = 0 [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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 305] futex(0x3623010, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 313] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 358] <... sendto resumed>) = 64 [pid 358] recvfrom(3 [pid 313] futex(0x3624598, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 358] <... recvfrom 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 305] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 313] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 358] <... socket resumed>) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1" [pid 313] futex(0x3624598, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 358] <... ioctl resumed>, ifr_ifindex=18}) = 0 [pid 358] close(5) = 0 [pid 358] 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 305] futex(0x3624598, FUTEX_WAKE_PRIVATE, 1 [pid 313] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 305] <... futex resumed>) = 0 [pid 313] sched_yield( [pid 358] <... sendto resumed>) = 32 [pid 313] <... sched_yield resumed>) = 0 [pid 358] 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 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2", ifr_ifindex=19}) = 0 [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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 313] getpid( [pid 305] sched_yield( [pid 358] recvfrom(3 [pid 313] <... getpid resumed>) = 305 [pid 358] <... recvfrom 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 313] tgkill(305, 305, SIGURG [pid 305] <... sched_yield resumed>) = 0 [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 313] <... tgkill resumed>) = 0 [pid 305] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=305, si_uid=0} --- [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2" [pid 313] futex(0x3624570, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 358] <... ioctl resumed>, ifr_ifindex=19}) = 0 [pid 305] rt_sigreturn({mask=[]} [pid 358] close(5) = 0 [pid 358] sendto(3, [{nlmsg_len=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 305] <... rt_sigreturn resumed>) = 0 [pid 313] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 305] futex(0x3624570, FUTEX_WAKE_PRIVATE, 1 [pid 358] <... sendto resumed>) = 64 [pid 313] futex(0x3624570, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 358] recvfrom(3 [pid 305] <... futex resumed>) = 0 [pid 358] <... recvfrom 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 313] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] futex(0x3622c38, FUTEX_WAIT_PRIVATE, 0, NULL [pid 358] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 313] epoll_pwait(4 [pid 358] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2", ifr_ifindex=19}) = 0 [pid 313] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 358] close(5) = 0 [pid 358] 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 313] futex(0x3622c38, FUTEX_WAKE_PRIVATE, 1 [pid 305] <... futex resumed>) = 0 [pid 358] <... sendto resumed>) = 32 [pid 313] <... futex resumed>) = 1 [pid 305] futex(0x3624598, FUTEX_WAKE_PRIVATE, 1 [pid 313] futex(0x3624598, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] <... futex resumed>) = 0 [pid 313] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 358] recvfrom(3 [pid 313] sched_yield( [pid 358] <... recvfrom 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 313] <... sched_yield resumed>) = 0 [pid 306] getpid( [pid 358] close(3 [pid 306] <... getpid resumed>) = 305 [pid 358] <... close resumed>) = 0 [pid 306] tgkill(305, 313, SIGURG [pid 358] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC [pid 313] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=305, si_uid=0} --- [pid 306] <... tgkill resumed>) = 0 [pid 358] <... openat resumed>) = 3 [pid 313] rt_sigreturn({mask=[]} [pid 358] write(3, "100000", 6 [pid 313] <... rt_sigreturn resumed>) = 56910528 [pid 358] <... write resumed>) = 6 [pid 358] close(3) = 0 [pid 358] mkdirat(AT_FDCWD, "./syz-tmp", 0777) = 0 [pid 358] mount("", "./syz-tmp", "tmpfs", 0, NULL) = 0 [pid 358] mkdirat(AT_FDCWD, "./syz-tmp/newroot", 0777) = 0 [pid 358] mkdirat(AT_FDCWD, "./syz-tmp/newroot/dev", 0700) = 0 [pid 358] mount("/dev", "./syz-tmp/newroot/dev", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 358] mkdirat(AT_FDCWD, "./syz-tmp/newroot/proc", 0700) = 0 [pid 358] mount("syz-proc", "./syz-tmp/newroot/proc", "proc", 0, NULL) = 0 [pid 358] mkdirat(AT_FDCWD, "./syz-tmp/newroot/selinux", 0700) = 0 [pid 358] mount("/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory) [pid 358] mount("/sys/fs/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 358] mkdirat(AT_FDCWD, "./syz-tmp/newroot/sys", 0700) = 0 [pid 358] mount("/sys", "./syz-tmp/newroot/sys", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 358] mount("/sys/kernel/debug", "./syz-tmp/newroot/sys/kernel/debug", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 358] 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 358] mount("/proc/sys/fs/binfmt_misc", "./syz-tmp/newroot/proc/sys/fs/binfmt_misc", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 358] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syz-inputs", 0700) = 0 [pid 358] 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 358] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup", 0700) = 0 [pid 358] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/unified", 0700) = 0 [pid 358] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/cpu", 0700) = 0 [pid 358] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/net", 0700) = 0 [pid 358] mount("/syzcgroup/unified", "./syz-tmp/newroot/syzcgroup/unified", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 358] mount("/syzcgroup/cpu", "./syz-tmp/newroot/syzcgroup/cpu", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 358] mount("/syzcgroup/net", "./syz-tmp/newroot/syzcgroup/net", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 358] mkdirat(AT_FDCWD, "./syz-tmp/pivot", 0777) = 0 [pid 358] pivot_root("./syz-tmp", "./syz-tmp/pivot") = 0 [pid 358] chdir("/") = 0 [pid 313] futex(0x1c12a326b160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 358] umount2("./pivot", MNT_DETACH) = 0 [pid 358] chroot("./newroot") = 0 [pid 358] chdir("/") = 0 [pid 358] mkdirat(AT_FDCWD, "/dev/gadgetfs", 0777) = -1 EEXIST (File exists) [pid 358] mount("gadgetfs", "/dev/gadgetfs", "gadgetfs", 0, NULL) = -1 ENODEV (No such device) [pid 358] mkdirat(AT_FDCWD, "/dev/binderfs", 0777) = -1 EEXIST (File exists) [pid 358] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0 [pid 358] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 358] getpid() = 1 [pid 358] mkdirat(AT_FDCWD, "/syzcgroup/unified/syz1", 0777) = -1 EEXIST (File exists) [pid 358] openat(AT_FDCWD, "/syzcgroup/unified/syz1/pids.max", O_WRONLY|O_CLOEXEC) = 3 [pid 358] write(3, "32", 2) = 2 [pid 358] close(3) = 0 [pid 358] openat(AT_FDCWD, "/syzcgroup/unified/syz1/cgroup.procs", O_WRONLY|O_CLOEXEC) = 3 [pid 358] write(3, "1", 1) = 1 [pid 358] close(3) = 0 [pid 358] mkdirat(AT_FDCWD, "/syzcgroup/cpu/syz1", 0777) = -1 EEXIST (File exists) [pid 358] openat(AT_FDCWD, "/syzcgroup/cpu/syz1/cgroup.procs", O_WRONLY|O_CLOEXEC [pid 306] futex(0x1c12a326b160, FUTEX_WAKE_PRIVATE, 1 [pid 358] <... openat resumed>) = 3 [pid 306] <... futex resumed>) = 0 [pid 358] write(3, "1", 1 [pid 306] getpid( [pid 305] futex(0x3622c38, FUTEX_WAIT_PRIVATE, 0, NULL [pid 358] <... write resumed>) = 1 [pid 313] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] <... getpid resumed>) = 305 [pid 358] close(3 [pid 306] tgkill(305, 305, SIGURG [pid 358] <... close resumed>) = 0 [pid 306] <... tgkill resumed>) = 0 [pid 358] openat(AT_FDCWD, "/syzcgroup/cpu/syz1/memory.soft_limit_in_bytes", O_WRONLY|O_CLOEXEC) = 3 [pid 305] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 313] futex(0x1c12a326b160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 358] write(3, "313524224", 9) = 9 [pid 358] close(3 [pid 305] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=305, si_uid=0} --- [pid 358] <... close resumed>) = 0 [pid 358] openat(AT_FDCWD, "/syzcgroup/cpu/syz1/memory.limit_in_bytes", O_WRONLY|O_CLOEXEC) = 3 [pid 358] write(3, "314572800", 9) = 9 [pid 358] close(3) = 0 [pid 305] rt_sigreturn({mask=[]} [pid 358] mkdirat(AT_FDCWD, "/syzcgroup/net/syz1", 0777) = -1 EEXIST (File exists) [pid 305] <... rt_sigreturn resumed>) = 202 [pid 358] openat(AT_FDCWD, "/syzcgroup/net/syz1/cgroup.procs", O_WRONLY|O_CLOEXEC) = 3 [pid 358] write(3, "1", 1 [pid 305] futex(0x3622c38, FUTEX_WAIT_PRIVATE, 0, NULL [pid 358] <... write resumed>) = 1 [pid 358] close(3) = 0 [pid 358] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 358] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO, 0x7f38f2bec3e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 358] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO, 0x7f38f2beca68, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 358] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO, 0x7f38f2bed0e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 358] close(3) = 0 [pid 358] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 358] 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 358] 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 [ 30.297543][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.321791][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [pid 358] close(3) = 0 [pid 358] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 358] 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 358] 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 358] 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 358] 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 358] 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 358] 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 358] 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 358] 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 358] 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 358] 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 358] close(3) = 0 [pid 358] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 358] 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 358] 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 358] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, 0x7f38f2bee4c8, [84]) = -1 ENOENT (No such file or directory) [pid 358] 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 358] 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 358] 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 358] 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 358] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, 0x7f38f2bef908, [84]) = -1 ENOENT (No such file or directory) [pid 358] close(3) = 0 [pid 358] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 358] mkdirat(AT_FDCWD, "./0", 0777 [pid 314] <... pselect6 resumed>) = 1 (in [32], left {tv_sec=0, tv_nsec=658654017}) [pid 358] <... mkdirat resumed>) = 0 [pid 314] read(32 [pid 358] openat(AT_FDCWD, "/dev/loop1", O_RDWR [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x0c\x00\x00\x00\x00\x00\x00\x00", 56 [pid 358] <... openat resumed>) = 3 [pid 358] ioctl(3, LOOP_CLR_FD [pid 314] <... write resumed>) = 56 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 991, NULL, 0) = 1 [pid 358] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 314] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0c\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 309] read(6 [pid 358] close(3 [pid 314] <... write resumed>) = 48 [pid 309] <... 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\x0c\x00\x00\x00\x00\x00\x00\x00", 11551004) = 56 [pid 358] <... close resumed>) = 0 [pid 314] pselect6(37, [3 13 20 25 28 29 30 32 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] read(6, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 309] epoll_pwait(4 [pid 358] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 358] close(3) = 0 [pid 358] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 358] 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 358] 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 358] close(3) = 0 [pid 358] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 358] 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 358] 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 358] 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 358] 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 358] 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 358] 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 358] 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 358] 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 358] 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 358] 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 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=815589632} [pid 358] close(3) = 0 [pid 358] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 358] 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 358] 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 358] 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 358] 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 358] 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 358] 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 358] close(3) = 0 [pid 358] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0c\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 358] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 358] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-1/strace-static-x86_64: Process 381 attached , child_tidptr=0x555585aa77d0) = 2 [pid 358] rt_sigprocmask(SIG_SETMASK, [] [pid 381] set_robust_list(0x555585aa77e0, 24 [pid 358] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 381] <... set_robust_list resumed>) = 0 [pid 381] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 381] chdir("./0") = 0 [pid 381] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 381] setpgid(0, 0) = 0 [pid 381] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup") = 0 [pid 381] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu") = 0 [pid 381] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net") = 0 [pid 381] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 381] write(3, "1000", 4) = 4 [pid 381] close(3) = 0 [pid 381] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 381] close(249) = 0 [pid 381] close(248) = 0 [pid 381] prctl(PR_SET_NAME, "syz.1.12") = 0 [pid 381] close(4) = 0 [pid 381] futex(0x7f38f2c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 381] rt_sigaction(SIGRT_1, {sa_handler=0x7f38f29bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f38f293f4d0}, NULL, 8) = 0 [pid 381] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 381] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f38f384f000 [pid 381] mprotect(0x7f38f3850000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 381] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 381] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f38f386f990, parent_tid=0x7f38f386f990, exit_signal=0, stack=0x7f38f384f000, stack_size=0x201c0, tls=0x7f38f386f6c0}ci2-android-6-1/strace-static-x86_64: Process 382 attached => {parent_tid=[3]}, 88) = 3 [pid 382] set_robust_list(0x7f38f386f9a0, 24 [pid 381] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 381] futex(0x7f38f2c25fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 381] futex(0x7f38f2c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 382] <... set_robust_list resumed>) = 0 [pid 382] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 382] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffffffff000 [pid 382] futex(0x7f38f2c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 381] <... futex resumed>) = 0 [pid 382] futex(0x7f38f2c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 381] futex(0x7f38f2c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 382] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 381] <... futex resumed>) = 0 [pid 382] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 381] futex(0x7f38f2c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 382] <... mmap resumed>) = 0x200000000000 [pid 382] futex(0x7f38f2c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 381] <... futex resumed>) = 0 [pid 382] futex(0x7f38f2c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 381] futex(0x7f38f2c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 382] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 381] <... futex resumed>) = 0 [pid 382] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200001000000 [pid 382] futex(0x7f38f2c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 382] futex(0x7f38f2c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 381] futex(0x7f38f2c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 381] close_range(3, 30, 0) = 0 [pid 381] exit_group(0 [pid 382] <... futex resumed>) = ? [pid 381] <... exit_group resumed>) = ? [pid 382] +++ exited with 0 +++ [pid 381] +++ exited with 0 +++ [pid 358] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 358] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 358] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 358] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... pselect6 resumed>) = 1 (in [32], left {tv_sec=0, tv_nsec=983922127}) [pid 358] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 358] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] read(32 [pid 358] <... openat resumed>) = 3 [pid 358] fstat(3 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 358] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 358] getdents64(3 [pid 314] 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\x01\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\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00"..., 184 [pid 358] <... getdents64 resumed>, 0x555585aba900 /* 6 entries */, 32768) = 176 [pid 358] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 184 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 819, NULL, 0) = 1 [pid 358] newfstatat(AT_FDCWD, "./0/binderfs" [pid 314] pselect6(37, [3 13 20 25 28 29 30 32 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 358] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 358] unlink("./0/binderfs") = 0 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 358] umount2("./0/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(6 [pid 358] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 358] newfstatat(AT_FDCWD, "./0/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... 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\x01\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\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00"..., 11551004) = 184 [pid 358] unlink("./0/cgroup.net") = 0 [pid 358] umount2("./0/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] futex(0x1c12a326b160, FUTEX_WAKE_PRIVATE, 1 [pid 358] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 358] newfstatat(AT_FDCWD, "./0/cgroup.cpu" [pid 313] <... futex resumed>) = 0 [pid 309] <... futex resumed>) = 1 [pid 358] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 313] epoll_pwait(4 [pid 358] unlink("./0/cgroup.cpu" [pid 313] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] 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 [pid 358] <... unlink resumed>) = 0 [pid 313] epoll_pwait(4 [pid 358] umount2("./0/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=998619979}) [pid 309] <... write resumed>) = 36 [pid 358] newfstatat(AT_FDCWD, "./0/cgroup" [pid 314] read(3 [pid 309] futex(0x1c12a0b80160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 358] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 358] unlink("./0/cgroup" [pid 314] <... read resumed>, "\x20\x00\x00\x00", 4) = 4 [pid 358] <... unlink resumed>) = 0 [pid 314] read(3 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=9134015} [pid 358] getdents64(3 [pid 314] <... read resumed>, "\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 358] <... getdents64 resumed>, 0x555585aba900 /* 0 entries */, 32768) = 0 [pid 358] close(3 [pid 314] pselect6(37, [3 13 20 25 28 29 30 32 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 358] <... close resumed>) = 0 [pid 358] unlinkat(AT_FDCWD, "./0", AT_REMOVEDIR) = 0 [pid 358] mkdirat(AT_FDCWD, "./1", 0777) = 0 [pid 358] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 3 [pid 358] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 358] close(3) = 0 [pid 358] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 358] close(3) = 0 [pid 358] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 358] 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 358] 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 358] close(3) = 0 [pid 358] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 358] 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 358] 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 358] 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 358] 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 358] 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 358] 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 358] 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 358] 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 358] 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 358] 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 358] close(3) = 0 [pid 358] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 358] 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 358] 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 358] 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\xa0\x43\xbe\x38\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 358] 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 358] 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 358] 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\xa0\x43\xbe\x38\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 358] 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 358] 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 358] 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\xa0\x43\xbe\x38\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 358] close(3) = 0 [pid 358] read(249 [pid 306] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 313] <... epoll_pwait resumed>, [], 128, 10, NULL, 0) = 0 [pid 313] futex(0x1c12a0b80160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 309] <... futex resumed>) = 0 [pid 313] write(2, "2026/09/22 01:45:10 executed programs: 0\n", 412026/09/22 01:45:10 executed programs: 0 [pid 309] epoll_pwait(4 [pid 313] <... write resumed>) = 41 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x11\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 309] epoll_pwait(4 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=990084951}) [pid 313] <... write resumed>) = 240 [pid 314] read(3 [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x12\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 314] read(3 [pid 313] <... write resumed>) = 240 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x11\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 314] kill(359, SIGKILL [pid 313] <... write resumed>) = 240 [pid 314] <... kill resumed>) = 0 [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240) = 240 [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240) = 240 [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x16\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240) = 240 [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x17\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240) = 240 [pid 359] +++ killed by SIGKILL +++ [pid 364] <... read resumed> ) = ? [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x18\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=359, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 313] <... write resumed>) = 240 [pid 314] rt_sigreturn({mask=[]} [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x19\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 314] <... rt_sigreturn resumed>) = 359 [pid 313] <... write resumed>) = 240 [pid 314] pipe2( [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x1a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 314] <... pipe2 resumed>[10, 15], 0) = 0 [pid 313] <... write resumed>) = 240 [pid 314] pipe2( [pid 313] read(6 [pid 314] <... pipe2 resumed>[16, 31], 0) = 0 [pid 313] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 314] pipe2( [pid 313] futex(0x1c12a326b160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 314] <... pipe2 resumed>[33, 37], 0) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=786189101} [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] +++ killed by SIGKILL +++ [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f295d2b0000 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7f295d2b0000, stack_size=0x9000}, 88ci2-android-6-1/strace-static-x86_64: Process 383 attached [pid 383] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 383] setpgid(0, 0) = 0 [pid 383] dup2(10, 0) = 0 [pid 383] dup2(31, 1) = 1 [pid 383] dup2(37, 2) = 2 [pid 383] dup2(7, 3) = 3 [pid 383] dup2(8, 4) = 4 [pid 383] close(5) = 0 [pid 383] close(6) = 0 [pid 383] close(7) = 0 [pid 383] close(8) = 0 [pid 383] close(9) = 0 [pid 383] close(10) = 0 [pid 383] close(11) = 0 [pid 383] close(12) = 0 [pid 383] close(13) = 0 [pid 383] close(14) = 0 [pid 383] close(15) = 0 [pid 383] close(16) = 0 [pid 383] close(17) = 0 [pid 383] close(18) = 0 [pid 383] close(19) = 0 [pid 383] close(20) = 0 [pid 383] close(21) = 0 [pid 383] close(22) = 0 [pid 383] close(23) = 0 [pid 383] close(24) = 0 [pid 383] close(25) = 0 [pid 383] close(26) = 0 [pid 383] close(27) = 0 [pid 383] close(28) = 0 [pid 383] close(29) = 0 [pid 383] close(30) = 0 [pid 383] close(31) = 0 [pid 383] close(32) = 0 [pid 383] close(33) = 0 [pid 383] close(34) = 0 [pid 383] close(35) = 0 [pid 383] close(36) = 0 [pid 383] close(37) = 0 [pid 383] close(38) = -1 EBADF (Bad file descriptor) [pid 383] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 383] close(39) = -1 EBADF (Bad file descriptor) [pid 383] close(40) = -1 EBADF (Bad file descriptor) [pid 383] close(41) = -1 EBADF (Bad file descriptor) [pid 383] close(42) = -1 EBADF (Bad file descriptor) [pid 383] close(43) = -1 EBADF (Bad file descriptor) [pid 383] close(44) = -1 EBADF (Bad file descriptor) [pid 383] close(45) = -1 EBADF (Bad file descriptor) [pid 383] close(46) = -1 EBADF (Bad file descriptor) [pid 383] close(47) = -1 EBADF (Bad file descriptor) [pid 383] close(48) = -1 EBADF (Bad file descriptor) [pid 383] close(49) = -1 EBADF (Bad file descriptor) [pid 383] close(50) = -1 EBADF (Bad file descriptor) [pid 383] close(51) = -1 EBADF (Bad file descriptor) [pid 383] close(52) = -1 EBADF (Bad file descriptor) [pid 383] close(53) = -1 EBADF (Bad file descriptor) [pid 383] close(54) = -1 EBADF (Bad file descriptor) [pid 383] close(55) = -1 EBADF (Bad file descriptor) [pid 383] close(56) = -1 EBADF (Bad file descriptor) [pid 383] close(57) = -1 EBADF (Bad file descriptor) [pid 383] close(58) = -1 EBADF (Bad file descriptor) [pid 383] close(59) = -1 EBADF (Bad file descriptor) [pid 383] close(60) = -1 EBADF (Bad file descriptor) [pid 383] close(61) = -1 EBADF (Bad file descriptor) [pid 383] close(62) = -1 EBADF (Bad file descriptor) [pid 383] close(63) = -1 EBADF (Bad file descriptor) [pid 383] close(64) = -1 EBADF (Bad file descriptor) [pid 383] close(65) = -1 EBADF (Bad file descriptor) [pid 383] close(66) = -1 EBADF (Bad file descriptor) [pid 383] close(67) = -1 EBADF (Bad file descriptor) [pid 383] close(68) = -1 EBADF (Bad file descriptor) [pid 383] close(69) = -1 EBADF (Bad file descriptor) [pid 383] close(70) = -1 EBADF (Bad file descriptor) [pid 383] close(71) = -1 EBADF (Bad file descriptor) [pid 383] close(72) = -1 EBADF (Bad file descriptor) [pid 383] close(73) = -1 EBADF (Bad file descriptor) [pid 383] close(74) = -1 EBADF (Bad file descriptor) [pid 383] close(75) = -1 EBADF (Bad file descriptor) [pid 383] close(76) = -1 EBADF (Bad file descriptor) [pid 383] close(77) = -1 EBADF (Bad file descriptor) [pid 383] close(78) = -1 EBADF (Bad file descriptor) [pid 383] close(79) = -1 EBADF (Bad file descriptor) [pid 383] close(80) = -1 EBADF (Bad file descriptor) [pid 383] close(81) = -1 EBADF (Bad file descriptor) [pid 383] close(82) = -1 EBADF (Bad file descriptor) [pid 383] close(83) = -1 EBADF (Bad file descriptor) [pid 383] close(84) = -1 EBADF (Bad file descriptor) [pid 383] close(85) = -1 EBADF (Bad file descriptor) [pid 383] close(86) = -1 EBADF (Bad file descriptor) [pid 383] close(87) = -1 EBADF (Bad file descriptor) [pid 383] close(88) = -1 EBADF (Bad file descriptor) [pid 383] close(89) = -1 EBADF (Bad file descriptor) [pid 383] close(90) = -1 EBADF (Bad file descriptor) [pid 383] close(91) = -1 EBADF (Bad file descriptor) [pid 383] close(92) = -1 EBADF (Bad file descriptor) [pid 383] close(93) = -1 EBADF (Bad file descriptor) [pid 383] close(94) = -1 EBADF (Bad file descriptor) [pid 383] close(95) = -1 EBADF (Bad file descriptor) [pid 383] close(96) = -1 EBADF (Bad file descriptor) [pid 383] close(97) = -1 EBADF (Bad file descriptor) [pid 383] close(98) = -1 EBADF (Bad file descriptor) [pid 383] close(99) = -1 EBADF (Bad file descriptor) [pid 383] close(100) = -1 EBADF (Bad file descriptor) [pid 383] close(101) = -1 EBADF (Bad file descriptor) [pid 383] close(102) = -1 EBADF (Bad file descriptor) [pid 383] close(103) = -1 EBADF (Bad file descriptor) [pid 383] close(104) = -1 EBADF (Bad file descriptor) [pid 383] close(105) = -1 EBADF (Bad file descriptor) [pid 383] close(106) = -1 EBADF (Bad file descriptor) [pid 383] close(107) = -1 EBADF (Bad file descriptor) [pid 383] close(108) = -1 EBADF (Bad file descriptor) [pid 383] close(109) = -1 EBADF (Bad file descriptor) [pid 383] close(110) = -1 EBADF (Bad file descriptor) [pid 383] close(111) = -1 EBADF (Bad file descriptor) [pid 383] close(112) = -1 EBADF (Bad file descriptor) [pid 383] close(113) = -1 EBADF (Bad file descriptor) [pid 383] close(114) = -1 EBADF (Bad file descriptor) [pid 383] close(115) = -1 EBADF (Bad file descriptor) [pid 383] close(116) = -1 EBADF (Bad file descriptor) [pid 383] close(117) = -1 EBADF (Bad file descriptor) [pid 383] close(118) = -1 EBADF (Bad file descriptor) [pid 383] close(119) = -1 EBADF (Bad file descriptor) [pid 383] close(120) = -1 EBADF (Bad file descriptor) [pid 383] close(121) = -1 EBADF (Bad file descriptor) [pid 383] close(122) = -1 EBADF (Bad file descriptor) [pid 383] close(123) = -1 EBADF (Bad file descriptor) [pid 383] close(124) = -1 EBADF (Bad file descriptor) [pid 383] close(125) = -1 EBADF (Bad file descriptor) [pid 383] close(126) = -1 EBADF (Bad file descriptor) [pid 383] close(127) = -1 EBADF (Bad file descriptor) [pid 383] close(128) = -1 EBADF (Bad file descriptor) [pid 383] close(129) = -1 EBADF (Bad file descriptor) [pid 383] close(130) = -1 EBADF (Bad file descriptor) [pid 383] close(131) = -1 EBADF (Bad file descriptor) [pid 383] close(132) = -1 EBADF (Bad file descriptor) [pid 383] close(133) = -1 EBADF (Bad file descriptor) [pid 383] close(134) = -1 EBADF (Bad file descriptor) [pid 383] close(135) = -1 EBADF (Bad file descriptor) [pid 383] close(136) = -1 EBADF (Bad file descriptor) [pid 383] close(137) = -1 EBADF (Bad file descriptor) [pid 383] close(138) = -1 EBADF (Bad file descriptor) [pid 383] close(139) = -1 EBADF (Bad file descriptor) [pid 383] close(140) = -1 EBADF (Bad file descriptor) [pid 383] close(141) = -1 EBADF (Bad file descriptor) [pid 383] close(142) = -1 EBADF (Bad file descriptor) [pid 383] close(143) = -1 EBADF (Bad file descriptor) [pid 383] close(144) = -1 EBADF (Bad file descriptor) [pid 383] close(145) = -1 EBADF (Bad file descriptor) [pid 383] close(146) = -1 EBADF (Bad file descriptor) [pid 383] close(147) = -1 EBADF (Bad file descriptor) [pid 383] close(148) = -1 EBADF (Bad file descriptor) [pid 383] close(149) = -1 EBADF (Bad file descriptor) [pid 383] close(150) = -1 EBADF (Bad file descriptor) [pid 383] close(151) = -1 EBADF (Bad file descriptor) [pid 383] close(152) = -1 EBADF (Bad file descriptor) [pid 383] close(153) = -1 EBADF (Bad file descriptor) [pid 383] close(154) = -1 EBADF (Bad file descriptor) [pid 383] close(155) = -1 EBADF (Bad file descriptor) [pid 383] close(156) = -1 EBADF (Bad file descriptor) [pid 383] close(157) = -1 EBADF (Bad file descriptor) [pid 383] close(158) = -1 EBADF (Bad file descriptor) [pid 383] close(159) = -1 EBADF (Bad file descriptor) [pid 383] close(160) = -1 EBADF (Bad file descriptor) [pid 383] close(161) = -1 EBADF (Bad file descriptor) [pid 383] close(162) = -1 EBADF (Bad file descriptor) [pid 383] close(163) = -1 EBADF (Bad file descriptor) [pid 383] close(164) = -1 EBADF (Bad file descriptor) [pid 383] close(165) = -1 EBADF (Bad file descriptor) [pid 383] close(166) = -1 EBADF (Bad file descriptor) [pid 383] close(167) = -1 EBADF (Bad file descriptor) [pid 383] close(168) = -1 EBADF (Bad file descriptor) [pid 383] close(169) = -1 EBADF (Bad file descriptor) [pid 383] close(170) = -1 EBADF (Bad file descriptor) [pid 383] close(171) = -1 EBADF (Bad file descriptor) [pid 383] close(172) = -1 EBADF (Bad file descriptor) [pid 383] close(173) = -1 EBADF (Bad file descriptor) [pid 383] close(174) = -1 EBADF (Bad file descriptor) [pid 383] close(175) = -1 EBADF (Bad file descriptor) [pid 383] close(176) = -1 EBADF (Bad file descriptor) [pid 383] close(177) = -1 EBADF (Bad file descriptor) [pid 383] close(178) = -1 EBADF (Bad file descriptor) [pid 383] close(179) = -1 EBADF (Bad file descriptor) [pid 383] close(180) = -1 EBADF (Bad file descriptor) [pid 383] close(181) = -1 EBADF (Bad file descriptor) [pid 383] close(182) = -1 EBADF (Bad file descriptor) [pid 383] close(183) = -1 EBADF (Bad file descriptor) [pid 383] close(184) = -1 EBADF (Bad file descriptor) [pid 383] close(185) = -1 EBADF (Bad file descriptor) [pid 383] close(186) = -1 EBADF (Bad file descriptor) [pid 383] close(187) = -1 EBADF (Bad file descriptor) [pid 383] close(188) = -1 EBADF (Bad file descriptor) [pid 383] close(189) = -1 EBADF (Bad file descriptor) [pid 383] close(190) = -1 EBADF (Bad file descriptor) [pid 383] close(191) = -1 EBADF (Bad file descriptor) [pid 383] close(192) = -1 EBADF (Bad file descriptor) [pid 383] close(193) = -1 EBADF (Bad file descriptor) [pid 383] close(194) = -1 EBADF (Bad file descriptor) [pid 383] close(195) = -1 EBADF (Bad file descriptor) [pid 383] close(196) = -1 EBADF (Bad file descriptor) [pid 383] close(197) = -1 EBADF (Bad file descriptor) [pid 383] close(198) = -1 EBADF (Bad file descriptor) [pid 383] close(199) = -1 EBADF (Bad file descriptor) [pid 383] close(200) = -1 EBADF (Bad file descriptor) [pid 383] close(201) = -1 EBADF (Bad file descriptor) [pid 383] close(202) = -1 EBADF (Bad file descriptor) [pid 383] close(203) = -1 EBADF (Bad file descriptor) [pid 383] close(204) = -1 EBADF (Bad file descriptor) [pid 383] close(205) = -1 EBADF (Bad file descriptor) [pid 383] close(206) = -1 EBADF (Bad file descriptor) [pid 383] close(207) = -1 EBADF (Bad file descriptor) [pid 383] close(208) = -1 EBADF (Bad file descriptor) [pid 383] close(209) = -1 EBADF (Bad file descriptor) [pid 383] close(210) = -1 EBADF (Bad file descriptor) [pid 383] close(211) = -1 EBADF (Bad file descriptor) [pid 383] close(212) = -1 EBADF (Bad file descriptor) [pid 383] close(213) = -1 EBADF (Bad file descriptor) [pid 383] close(214) = -1 EBADF (Bad file descriptor) [pid 383] close(215) = -1 EBADF (Bad file descriptor) [pid 383] close(216) = -1 EBADF (Bad file descriptor) [pid 383] close(217) = -1 EBADF (Bad file descriptor) [pid 383] close(218) = -1 EBADF (Bad file descriptor) [pid 383] close(219) = -1 EBADF (Bad file descriptor) [pid 383] close(220) = -1 EBADF (Bad file descriptor) [pid 383] close(221) = -1 EBADF (Bad file descriptor) [pid 383] close(222) = -1 EBADF (Bad file descriptor) [pid 383] close(223) = -1 EBADF (Bad file descriptor) [pid 383] close(224) = -1 EBADF (Bad file descriptor) [pid 383] close(225) = -1 EBADF (Bad file descriptor) [pid 383] close(226) = -1 EBADF (Bad file descriptor) [pid 383] close(227) = -1 EBADF (Bad file descriptor) [pid 383] close(228) = -1 EBADF (Bad file descriptor) [pid 383] close(229) = -1 EBADF (Bad file descriptor) [pid 383] close(230) = -1 EBADF (Bad file descriptor) [pid 383] close(231) = -1 EBADF (Bad file descriptor) [pid 383] close(232) = -1 EBADF (Bad file descriptor) [pid 383] close(233) = -1 EBADF (Bad file descriptor) [pid 383] close(234) = -1 EBADF (Bad file descriptor) [pid 383] close(235) = -1 EBADF (Bad file descriptor) [pid 383] close(236) = -1 EBADF (Bad file descriptor) [pid 383] close(237) = -1 EBADF (Bad file descriptor) [pid 383] close(238) = -1 EBADF (Bad file descriptor) [pid 383] close(239) = -1 EBADF (Bad file descriptor) [pid 383] close(240) = -1 EBADF (Bad file descriptor) [pid 383] close(241) = -1 EBADF (Bad file descriptor) [pid 383] close(242) = -1 EBADF (Bad file descriptor) [pid 383] close(243) = -1 EBADF (Bad file descriptor) [pid 383] close(244) = -1 EBADF (Bad file descriptor) [pid 383] close(245) = -1 EBADF (Bad file descriptor) [pid 383] close(246) = -1 EBADF (Bad file descriptor) [pid 383] close(247) = -1 EBADF (Bad file descriptor) [pid 383] close(248) = -1 EBADF (Bad file descriptor) [pid 383] close(249) = -1 EBADF (Bad file descriptor) [pid 383] close(250) = -1 EBADF (Bad file descriptor) [pid 383] close(251) = -1 EBADF (Bad file descriptor) [pid 383] close(252) = -1 EBADF (Bad file descriptor) [pid 383] close(253) = -1 EBADF (Bad file descriptor) [pid 383] close(254) = -1 EBADF (Bad file descriptor) [pid 383] close(255) = -1 EBADF (Bad file descriptor) [pid 383] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 383] execve("ci2-android-6-1/syz-executor", ["ci2-android-6-1/syz-executor", "exec"], 0x7fff8b1a2630 /* 2 vars */ [pid 314] <... clone3 resumed>) = 383 [pid 314] munmap(0x7f295d2b0000, 36864) = 0 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 314] fcntl(16, F_GETFL) = 0 (flags O_RDONLY) [pid 314] fcntl(16, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 314] fcntl(33, F_GETFL) = 0 (flags O_RDONLY) [pid 314] fcntl(33, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 314] close(10) = 0 [pid 314] close(31) = 0 [pid 314] close(37) = 0 [pid 314] close(11) = 0 [pid 314] close(13 [pid 383] <... execve resumed>) = 0 [pid 314] <... close resumed>) = 0 [pid 314] close(34) = 0 [pid 314] 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\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 314] pselect6(37, [3 16 20 25 28 29 30 32 33 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}) = 1 (in [3], left {tv_sec=0, tv_nsec=999988079}) [pid 314] read(3, "\xec\x00\x00\x00", 4) = 4 [pid 314] 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\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x12\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 314] kill(357, SIGKILL) = 0 [pid 358] <... read resumed> ) = ? [pid 357] +++ killed by SIGKILL +++ [pid 383] brk(NULL [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=357, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 383] <... brk resumed>) = 0x555588335000 [pid 314] rt_sigreturn({mask=[]} [pid 383] brk(0x555588335e80 [pid 358] +++ killed by SIGKILL +++ [pid 314] <... rt_sigreturn resumed>) = 357 [pid 383] <... brk resumed>) = 0x555588335e80 [pid 383] arch_prctl(ARCH_SET_FS, 0x555588335500) = 0 [pid 383] set_tid_address(0x5555883357d0) = 383 [pid 383] set_robust_list(0x5555883357e0, 24) = 0 [pid 383] prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 383] readlinkat(AT_FDCWD, "/proc/self/exe", "/root/ci2-android-6-1/syz-executor", 4096) = 34 [pid 383] getrandom("\x63\x1b\x1e\x63\x5c\x9b\xe6\x43", 8, GRND_NONBLOCK) = 8 [pid 383] brk(NULL) = 0x555588335e80 [pid 383] brk(0x555588356e80) = 0x555588356e80 [pid 383] brk(0x555588357000) = 0x555588357000 [pid 383] mprotect(0x7f8327abc000, 1245184, PROT_READ) = 0 [pid 383] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 383] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x1ffffffff000 [pid 383] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200000000000 [pid 383] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200001000000 [pid 383] rt_sigaction(SIGCHLD, {sa_handler=0x7f8327851780, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f832793f4d0}, NULL, 8) = 0 [pid 383] pkey_alloc(0, PKEY_UNRESTRICTED) = -1 EINVAL (Invalid argument) [pid 383] getrandom("\x6c\x5b\x84\x1a\xc4\x99\xea\x32", 8, GRND_NONBLOCK) = 8 [pid 383] mkdir("./syzkaller.2hHYX4", 0700) = 0 [pid 383] chmod("./syzkaller.2hHYX4", 0777) = 0 [pid 383] chdir("./syzkaller.2hHYX4") = 0 [pid 383] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 383] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 383] rt_sigaction(SIGSEGV, {sa_handler=0x7f8327853bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f832793f4d0}, NULL, 8) = 0 [pid 383] rt_sigaction(SIGBUS, {sa_handler=0x7f8327853bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f832793f4d0}, NULL, 8) = 0 [pid 383] getpid() = 383 [pid 383] mmap(0x1b33b20000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0) = 0x1b33b20000 [pid 383] getpid() = 383 [pid 383] mmap(0x1b34b24000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0) = 0x1b34b24000 [pid 383] close(3) = 0 [pid 383] fcntl(5, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 383] fcntl(6, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 383] dup2(0, 249) = 249 [pid 383] dup2(1, 248) = 248 [pid 383] dup2(2, 1) = 1 [pid 383] dup2(2, 0) = 0 [pid 383] 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\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 383] unshare(CLONE_NEWPID) = 0 [pid 383] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 383] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555883357d0) = 384 [pid 383] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-1/strace-static-x86_64: Process 384 attached [pid 384] set_robust_list(0x5555883357e0, 24) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 384] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 384] getppid() = 0 [pid 384] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 384] dup2(3, 201) = 201 [pid 384] close(3) = 0 [pid 384] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024}, NULL) = 0 [pid 384] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 384] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 384] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 384] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 384] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 384] unshare(CLONE_NEWNS) = 0 [pid 384] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 384] unshare(CLONE_NEWIPC) = -1 EINVAL (Invalid argument) [pid 384] unshare(CLONE_NEWCGROUP) = 0 [pid 384] unshare(CLONE_NEWUTS) = 0 [pid 384] unshare(CLONE_SYSVSEM) = 0 [pid 384] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 384] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 384] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 384] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 384] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 384] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 384] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 384] getpid() = 1 [pid 384] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [pid 384] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [pid 314] <... pipe2 resumed>[10, 11], 0) = 0 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 314] pipe2( [pid 384] close(5 [pid 314] <... pipe2 resumed>[13, 31], 0) = 0 [pid 314] pipe2([34, 37], 0) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... close resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, 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\x01\x08\x00\x01\x00\xac\x1e\x00\x01"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] <... sendto resumed>) = 40 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] recvfrom(3 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 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\x1e\x00\x01\x08\x00\x01\x00\xac\x1e\x00\x01"]}], 4096, 0, NULL, NULL) = 60 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... socket resumed>) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="nr0" [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] close(5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... close resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 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\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 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... sendto resumed>) = 44 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [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\x0b\x00\x01\x00\xbb\xbb\xbb\x00\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... socket resumed>) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="rose0" [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] close(5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... close resumed>) = 0 [pid 314] <... 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\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 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... sendto resumed>) = 40 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 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\x1e\x01\x01\x08\x00\x01\x00\xac\x1e\x01\x01"]}], 4096, 0, NULL, NULL) = 60 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] <... socket resumed>) = 5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="rose0"}) = -1 ENODEV (No such device) [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] close(5) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, 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\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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] <... sendto resumed>) = 44 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] recvfrom(3 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 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\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 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] close(3) = 0 [pid 384] unshare(CLONE_NEWNET [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] <... unshare resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] <... openat resumed>) = 3 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] write(3, "0 65535", 7 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] <... write resumed>) = 7 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] close(3 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] <... close resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] newfstatat(AT_FDCWD, "/dev/net/tun" [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFCHR|0666, st_rdev=makedev(0xa, 0xc8), ...}, 0) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] openat(AT_FDCWD, "/dev/net/tun", O_RDWR|O_NONBLOCK [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... openat resumed>) = 3 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] dup2(3, 200) = 200 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] close(3) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] ioctl(200, TUNSETIFF, 0x7ffeb3343ea0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... ioctl resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] openat(AT_FDCWD, "/proc/sys/net/ipv6/conf/syz_tun/accept_dad", O_WRONLY|O_CLOEXEC [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] <... openat resumed>) = 3 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] write(3, "0", 1 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] <... write resumed>) = 1 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] close(3 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] <... close resumed>) = 0 [pid 384] openat(AT_FDCWD, "/proc/sys/net/ipv6/conf/syz_tun/router_solicitations", O_WRONLY|O_CLOEXEC [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... openat resumed>) = 3 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] write(3, "0", 1 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... write resumed>) = 1 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] close(3 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... close resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... socket resumed>) = 3 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... socket resumed>) = 5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] close(5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... 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\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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] <... sendto resumed>) = 40 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] recvfrom(3 [pid 314] <... 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 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun", ifr_ifindex=11}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] close(5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [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\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 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] <... sendto resumed>) = 64 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] recvfrom(3 [pid 314] <... 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=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 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... socket resumed>) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 384] close(5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... close resumed>) = 0 [pid 314] <... 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 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] <... sendto resumed>) = 48 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] recvfrom(3 [pid 314] <... 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=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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... socket resumed>) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 384] close(5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... close resumed>) = 0 [pid 314] <... 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) = 60 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] recvfrom(3 [pid 314] <... 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=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 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... socket resumed>) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 384] close(5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... 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\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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] <... sendto resumed>) = 44 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] recvfrom(3 [pid 314] <... 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=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 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] close(3 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] <... close resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] <... socket resumed>) = 3 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] <... sendto resumed>) = 84 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [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=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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 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 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f295d2b0000 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7f295d2b0000, stack_size=0x9000}, 88ci2-android-6-1/strace-static-x86_64: Process 385 attached [pid 385] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 385] setpgid(0, 0) = 0 [pid 385] dup2(10, 0) = 0 [pid 385] dup2(31, 1) = 1 [pid 385] dup2(37, 2) = 2 [pid 385] dup2(9, 3) = 3 [pid 385] dup2(12, 4) = 4 [pid 385] close(5) = 0 [pid 385] close(6) = 0 [pid 385] close(7) = 0 [pid 385] close(8) = 0 [pid 384] <... sendto resumed>) = 76 [pid 385] close(9) = 0 [pid 385] close(10) = 0 [pid 385] close(11) = 0 [pid 385] close(12) = 0 [pid 385] close(13) = 0 [pid 385] close(14) = 0 [pid 385] close(15) = 0 [pid 385] close(16) = 0 [pid 385] close(17) = 0 [pid 385] close(18) = 0 [pid 385] close(19) = 0 [pid 385] close(20) = 0 [pid 385] close(21) = 0 [pid 385] close(22) = 0 [pid 385] close(23) = 0 [pid 385] close(24) = 0 [pid 385] close(25) = 0 [pid 385] close(26) = 0 [pid 385] close(27) = 0 [pid 385] close(28) = 0 [pid 385] close(29) = 0 [pid 385] close(30) = 0 [pid 385] close(31) = 0 [pid 385] close(32) = 0 [pid 385] close(33) = 0 [pid 385] close(34) = 0 [pid 385] close(35) = 0 [pid 385] close(36) = 0 [pid 385] close(37) = 0 [pid 385] close(38) = -1 EBADF (Bad file descriptor) [pid 385] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] close(39) = -1 EBADF (Bad file descriptor) [pid 385] close(40) = -1 EBADF (Bad file descriptor) [pid 385] close(41) = -1 EBADF (Bad file descriptor) [pid 385] close(42) = -1 EBADF (Bad file descriptor) [pid 385] close(43) = -1 EBADF (Bad file descriptor) [pid 385] close(44) = -1 EBADF (Bad file descriptor) [pid 385] close(45) = -1 EBADF (Bad file descriptor) [pid 385] close(46) = -1 EBADF (Bad file descriptor) [pid 385] close(47) = -1 EBADF (Bad file descriptor) [pid 385] close(48) = -1 EBADF (Bad file descriptor) [pid 385] close(49) = -1 EBADF (Bad file descriptor) [pid 385] close(50) = -1 EBADF (Bad file descriptor) [pid 385] close(51) = -1 EBADF (Bad file descriptor) [pid 385] close(52) = -1 EBADF (Bad file descriptor) [pid 385] close(53) = -1 EBADF (Bad file descriptor) [pid 385] close(54) = -1 EBADF (Bad file descriptor) [pid 385] close(55) = -1 EBADF (Bad file descriptor) [pid 385] close(56) = -1 EBADF (Bad file descriptor) [pid 385] close(57) = -1 EBADF (Bad file descriptor) [pid 385] close(58) = -1 EBADF (Bad file descriptor) [pid 385] close(59) = -1 EBADF (Bad file descriptor) [pid 385] close(60) = -1 EBADF (Bad file descriptor) [pid 385] close(61) = -1 EBADF (Bad file descriptor) [pid 385] close(62) = -1 EBADF (Bad file descriptor) [pid 385] close(63) = -1 EBADF (Bad file descriptor) [pid 385] close(64) = -1 EBADF (Bad file descriptor) [pid 385] close(65) = -1 EBADF (Bad file descriptor) [pid 385] close(66) = -1 EBADF (Bad file descriptor) [ 30.468132][ T358] syz-executor (358) used greatest stack depth: 21024 bytes left [pid 385] close(67) = -1 EBADF (Bad file descriptor) [pid 385] close(68) = -1 EBADF (Bad file descriptor) [pid 385] close(69) = -1 EBADF (Bad file descriptor) [pid 385] close(70) = -1 EBADF (Bad file descriptor) [pid 385] close(71) = -1 EBADF (Bad file descriptor) [pid 385] close(72) = -1 EBADF (Bad file descriptor) [pid 385] close(73) = -1 EBADF (Bad file descriptor) [pid 385] close(74) = -1 EBADF (Bad file descriptor) [pid 385] close(75) = -1 EBADF (Bad file descriptor) [pid 385] close(76) = -1 EBADF (Bad file descriptor) [pid 385] close(77) = -1 EBADF (Bad file descriptor) [pid 385] close(78) = -1 EBADF (Bad file descriptor) [pid 385] close(79) = -1 EBADF (Bad file descriptor) [pid 385] close(80) = -1 EBADF (Bad file descriptor) [pid 385] close(81) = -1 EBADF (Bad file descriptor) [pid 385] close(82) = -1 EBADF (Bad file descriptor) [pid 385] close(83) = -1 EBADF (Bad file descriptor) [pid 385] close(84) = -1 EBADF (Bad file descriptor) [pid 385] close(85) = -1 EBADF (Bad file descriptor) [pid 385] close(86) = -1 EBADF (Bad file descriptor) [pid 385] close(87) = -1 EBADF (Bad file descriptor) [pid 385] close(88) = -1 EBADF (Bad file descriptor) [pid 385] close(89) = -1 EBADF (Bad file descriptor) [pid 385] close(90) = -1 EBADF (Bad file descriptor) [pid 385] close(91) = -1 EBADF (Bad file descriptor) [pid 385] close(92) = -1 EBADF (Bad file descriptor) [pid 385] close(93) = -1 EBADF (Bad file descriptor) [pid 385] close(94) = -1 EBADF (Bad file descriptor) [pid 385] close(95) = -1 EBADF (Bad file descriptor) [pid 385] close(96) = -1 EBADF (Bad file descriptor) [pid 385] close(97) = -1 EBADF (Bad file descriptor) [pid 385] close(98) = -1 EBADF (Bad file descriptor) [pid 385] close(99) = -1 EBADF (Bad file descriptor) [pid 385] close(100) = -1 EBADF (Bad file descriptor) [pid 385] close(101) = -1 EBADF (Bad file descriptor) [pid 385] close(102) = -1 EBADF (Bad file descriptor) [pid 385] close(103) = -1 EBADF (Bad file descriptor) [pid 385] close(104) = -1 EBADF (Bad file descriptor) [pid 385] close(105) = -1 EBADF (Bad file descriptor) [pid 385] close(106) = -1 EBADF (Bad file descriptor) [pid 385] close(107) = -1 EBADF (Bad file descriptor) [pid 385] close(108) = -1 EBADF (Bad file descriptor) [pid 385] close(109) = -1 EBADF (Bad file descriptor) [pid 385] close(110) = -1 EBADF (Bad file descriptor) [pid 385] close(111) = -1 EBADF (Bad file descriptor) [pid 385] close(112) = -1 EBADF (Bad file descriptor) [pid 385] close(113) = -1 EBADF (Bad file descriptor) [pid 385] close(114) = -1 EBADF (Bad file descriptor) [pid 385] close(115) = -1 EBADF (Bad file descriptor) [pid 385] close(116) = -1 EBADF (Bad file descriptor) [pid 385] close(117) = -1 EBADF (Bad file descriptor) [pid 385] close(118) = -1 EBADF (Bad file descriptor) [pid 385] close(119) = -1 EBADF (Bad file descriptor) [pid 385] close(120) = -1 EBADF (Bad file descriptor) [pid 385] close(121) = -1 EBADF (Bad file descriptor) [pid 385] close(122) = -1 EBADF (Bad file descriptor) [pid 385] close(123) = -1 EBADF (Bad file descriptor) [pid 385] close(124) = -1 EBADF (Bad file descriptor) [pid 385] close(125) = -1 EBADF (Bad file descriptor) [pid 385] close(126) = -1 EBADF (Bad file descriptor) [pid 385] close(127) = -1 EBADF (Bad file descriptor) [pid 385] close(128) = -1 EBADF (Bad file descriptor) [pid 385] close(129) = -1 EBADF (Bad file descriptor) [pid 385] close(130) = -1 EBADF (Bad file descriptor) [pid 385] close(131) = -1 EBADF (Bad file descriptor) [pid 385] close(132) = -1 EBADF (Bad file descriptor) [pid 385] close(133) = -1 EBADF (Bad file descriptor) [pid 385] close(134) = -1 EBADF (Bad file descriptor) [pid 385] close(135) = -1 EBADF (Bad file descriptor) [pid 385] close(136) = -1 EBADF (Bad file descriptor) [pid 385] close(137) = -1 EBADF (Bad file descriptor) [pid 385] close(138) = -1 EBADF (Bad file descriptor) [pid 385] close(139) = -1 EBADF (Bad file descriptor) [pid 385] close(140) = -1 EBADF (Bad file descriptor) [pid 385] close(141) = -1 EBADF (Bad file descriptor) [pid 385] close(142) = -1 EBADF (Bad file descriptor) [pid 385] close(143) = -1 EBADF (Bad file descriptor) [pid 385] close(144) = -1 EBADF (Bad file descriptor) [pid 385] close(145 [pid 384] recvfrom(3 [pid 385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 385] close(146) = -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=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(147) = -1 EBADF (Bad file descriptor) [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 385] close(148) = -1 EBADF (Bad file descriptor) [pid 385] close(149) = -1 EBADF (Bad file descriptor) [pid 385] close(150) = -1 EBADF (Bad file descriptor) [pid 385] close(151) = -1 EBADF (Bad file descriptor) [pid 385] close(152) = -1 EBADF (Bad file descriptor) [pid 385] close(153) = -1 EBADF (Bad file descriptor) [pid 385] close(154) = -1 EBADF (Bad file descriptor) [pid 385] close(155) = -1 EBADF (Bad file descriptor) [pid 385] close(156) = -1 EBADF (Bad file descriptor) [pid 385] close(157) = -1 EBADF (Bad file descriptor) [pid 385] close(158) = -1 EBADF (Bad file descriptor) [pid 385] close(159) = -1 EBADF (Bad file descriptor) [pid 385] close(160) = -1 EBADF (Bad file descriptor) [pid 385] close(161) = -1 EBADF (Bad file descriptor) [pid 385] close(162) = -1 EBADF (Bad file descriptor) [pid 385] close(163) = -1 EBADF (Bad file descriptor) [pid 385] close(164) = -1 EBADF (Bad file descriptor) [pid 385] close(165) = -1 EBADF (Bad file descriptor) [pid 385] close(166) = -1 EBADF (Bad file descriptor) [pid 385] close(167) = -1 EBADF (Bad file descriptor) [pid 385] close(168) = -1 EBADF (Bad file descriptor) [pid 385] close(169) = -1 EBADF (Bad file descriptor) [pid 385] close(170) = -1 EBADF (Bad file descriptor) [pid 385] close(171) = -1 EBADF (Bad file descriptor) [pid 385] close(172) = -1 EBADF (Bad file descriptor) [pid 385] close(173) = -1 EBADF (Bad file descriptor) [pid 385] close(174) = -1 EBADF (Bad file descriptor) [pid 384] <... sendto resumed>) = 72 [pid 385] close(175) = -1 EBADF (Bad file descriptor) [pid 384] recvfrom(3 [pid 385] close(176) = -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=72, 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(177) = -1 EBADF (Bad file descriptor) [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 385] close(178) = -1 EBADF (Bad file descriptor) [pid 385] close(179) = -1 EBADF (Bad file descriptor) [pid 385] close(180) = -1 EBADF (Bad file descriptor) [pid 385] close(181) = -1 EBADF (Bad file descriptor) [pid 385] close(182) = -1 EBADF (Bad file descriptor) [pid 384] <... sendto resumed>) = 72 [pid 385] close(183) = -1 EBADF (Bad file descriptor) [pid 384] recvfrom(3 [pid 385] close(184) = -1 EBADF (Bad file descriptor) [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] close(185) = -1 EBADF (Bad file descriptor) [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 385] close(186) = -1 EBADF (Bad file descriptor) [pid 385] close(187) = -1 EBADF (Bad file descriptor) [pid 384] <... sendto resumed>) = 72 [pid 385] close(188) = -1 EBADF (Bad file descriptor) [pid 384] recvfrom(3 [pid 385] close(189) = -1 EBADF (Bad file descriptor) [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] close(190) = -1 EBADF (Bad file descriptor) [pid 385] close(191) = -1 EBADF (Bad file descriptor) [pid 385] close(192) = -1 EBADF (Bad file descriptor) [pid 385] close(193 [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 385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 385] close(194) = -1 EBADF (Bad file descriptor) [pid 385] close(195) = -1 EBADF (Bad file descriptor) [pid 385] close(196) = -1 EBADF (Bad file descriptor) [pid 385] close(197) = -1 EBADF (Bad file descriptor) [pid 385] close(198) = -1 EBADF (Bad file descriptor) [pid 385] close(199) = -1 EBADF (Bad file descriptor) [pid 385] close(200) = -1 EBADF (Bad file descriptor) [pid 385] close(201) = -1 EBADF (Bad file descriptor) [pid 385] close(202) = -1 EBADF (Bad file descriptor) [pid 385] close(203) = -1 EBADF (Bad file descriptor) [pid 385] close(204) = -1 EBADF (Bad file descriptor) [pid 385] close(205) = -1 EBADF (Bad file descriptor) [pid 385] close(206) = -1 EBADF (Bad file descriptor) [pid 385] close(207) = -1 EBADF (Bad file descriptor) [pid 385] close(208) = -1 EBADF (Bad file descriptor) [pid 385] close(209) = -1 EBADF (Bad file descriptor) [pid 385] close(210) = -1 EBADF (Bad file descriptor) [pid 385] close(211) = -1 EBADF (Bad file descriptor) [pid 385] close(212) = -1 EBADF (Bad file descriptor) [pid 385] close(213) = -1 EBADF (Bad file descriptor) [pid 385] close(214) = -1 EBADF (Bad file descriptor) [pid 385] close(215) = -1 EBADF (Bad file descriptor) [pid 385] close(216) = -1 EBADF (Bad file descriptor) [pid 385] close(217) = -1 EBADF (Bad file descriptor) [pid 385] close(218) = -1 EBADF (Bad file descriptor) [pid 385] close(219) = -1 EBADF (Bad file descriptor) [pid 385] close(220) = -1 EBADF (Bad file descriptor) [pid 385] close(221) = -1 EBADF (Bad file descriptor) [pid 385] close(222) = -1 EBADF (Bad file descriptor) [pid 385] close(223) = -1 EBADF (Bad file descriptor) [pid 385] close(224) = -1 EBADF (Bad file descriptor) [pid 385] close(225 [pid 384] <... sendto resumed>) = 76 [pid 385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 385] close(226 [pid 384] recvfrom(3 [pid 385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 385] close(227 [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 385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 385] close(228 [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 385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 385] close(229) = -1 EBADF (Bad file descriptor) [pid 385] close(230 [pid 384] <... sendto resumed>) = 76 [pid 385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 385] close(231) = -1 EBADF (Bad file descriptor) [pid 385] close(232) = -1 EBADF (Bad file descriptor) [pid 385] close(233 [pid 384] recvfrom(3 [pid 385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 385] close(234 [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\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 resumed>) = -1 EBADF (Bad file descriptor) [pid 385] close(235 [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 385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 385] close(236) = -1 EBADF (Bad file descriptor) [pid 385] close(237) = -1 EBADF (Bad file descriptor) [pid 385] close(238) = -1 EBADF (Bad file descriptor) [pid 385] close(239 [pid 384] <... sendto resumed>) = 76 [pid 385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 385] close(240 [pid 384] recvfrom(3 [pid 385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 385] close(241 [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 385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 385] close(242 [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 385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 385] close(243) = -1 EBADF (Bad file descriptor) [pid 385] close(244) = -1 EBADF (Bad file descriptor) [pid 385] close(245) = -1 EBADF (Bad file descriptor) [pid 385] close(246 [pid 384] <... sendto resumed>) = 72 [pid 385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 385] close(247 [pid 384] recvfrom(3 [pid 385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 385] close(248 [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 385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 385] close(249 [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 385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 385] close(250) = -1 EBADF (Bad file descriptor) [pid 385] close(251) = -1 EBADF (Bad file descriptor) [pid 385] close(252) = -1 EBADF (Bad file descriptor) [pid 385] close(253 [pid 384] <... sendto resumed>) = 76 [pid 385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 385] close(254 [pid 384] recvfrom(3 [pid 385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 385] close(255 [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 385] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 385] rt_sigprocmask(SIG_SETMASK, [] [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 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 385] execve("ci2-android-6-1/syz-executor", ["ci2-android-6-1/syz-executor", "exec"], 0x7fff8b1a2630 /* 2 vars */ [pid 384] <... sendto resumed>) = 76 [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\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 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) = 60 [pid 314] <... clone3 resumed>) = 385 [pid 385] <... execve resumed>) = 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=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 314] munmap(0x7f295d2b0000, 36864 [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 314] <... munmap resumed>) = 0 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 314] fcntl(13, F_GETFL) = 0 (flags O_RDONLY) [pid 314] fcntl(13, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 314] fcntl(34, F_GETFL) = 0 (flags O_RDONLY) [pid 314] fcntl(34, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 314] close(10) = 0 [pid 314] close(31) = 0 [pid 314] close(37) = 0 [pid 314] close(26) = 0 [pid 314] close(32) = 0 [pid 314] close(36) = 0 [pid 314] 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\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\x00\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 314] pselect6(36, [3 13 16 20 25 28 29 30 33 34 35], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}) = 1 (in [3], left {tv_sec=0, tv_nsec=999987239}) [pid 314] read(3, "\xec\x00\x00\x00", 4) = 4 [pid 314] 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\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 314] kill(375, SIGKILL) = 0 [pid 385] brk(NULL [pid 377] <... read resumed> ) = ? [pid 375] +++ killed by SIGKILL +++ [pid 385] <... brk resumed>) = 0x555564f2f000 [pid 385] brk(0x555564f2fe80) = 0x555564f2fe80 [pid 385] arch_prctl(ARCH_SET_FS, 0x555564f2f500) = 0 [pid 385] set_tid_address(0x555564f2f7d0) = 385 [pid 385] set_robust_list(0x555564f2f7e0, 24) = 0 [pid 385] prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 385] readlinkat(AT_FDCWD, "/proc/self/exe", "/root/ci2-android-6-1/syz-executor", 4096) = 34 [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=375, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 385] getrandom( [pid 314] rt_sigreturn({mask=[]} [pid 385] <... getrandom resumed>"\x39\x82\xa6\x0f\x08\x89\x87\x6b", 8, GRND_NONBLOCK) = 8 [pid 314] <... rt_sigreturn resumed>) = 375 [pid 385] brk(NULL [pid 314] pipe2( [pid 385] <... brk resumed>) = 0x555564f2fe80 [pid 385] brk(0x555564f50e80) = 0x555564f50e80 [pid 385] brk(0x555564f51000) = 0x555564f51000 [pid 314] <... pipe2 resumed>[10, 26], 0) = 0 [pid 385] mprotect(0x7f7166cbc000, 1245184, PROT_READ) = 0 [pid 385] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 385] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x1ffffffff000 [pid 385] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200000000000 [pid 385] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0 [pid 384] <... sendto resumed>) = 76 [pid 314] pipe2( [pid 385] <... mmap resumed>) = 0x200001000000 [pid 377] +++ killed by SIGKILL +++ [pid 314] <... pipe2 resumed>[31, 32], 0) = 0 [pid 384] recvfrom(3 [pid 314] pipe2( [pid 385] rt_sigaction(SIGCHLD, {sa_handler=0x7f7166a51780, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f7166b3f4d0} [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 314] <... pipe2 resumed>[36, 37], 0) = 0 [pid 385] <... rt_sigaction resumed>, NULL, 8) = 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\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 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] pkey_alloc(0, PKEY_UNRESTRICTED [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] <... pkey_alloc resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] getrandom( [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] <... getrandom resumed>"\x21\x05\x68\x30\x65\x8f\xba\xe3", 8, GRND_NONBLOCK) = 8 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] mkdir("./syzkaller.Jv0Hin", 0700 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] <... mkdir resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] chmod("./syzkaller.Jv0Hin", 0777 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] <... chmod resumed>) = 0 [pid 385] chdir("./syzkaller.Jv0Hin") = 0 [pid 385] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 385] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 385] rt_sigaction(SIGSEGV, {sa_handler=0x7f7166a53bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0}, NULL, 8) = 0 [pid 385] rt_sigaction(SIGBUS, {sa_handler=0x7f7166a53bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0}, NULL, 8) = 0 [pid 385] getpid() = 385 [pid 385] mmap(0x1b2bd20000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0) = 0x1b2bd20000 [pid 385] getpid() = 385 [pid 385] mmap(0x1b2cd24000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0) = 0x1b2cd24000 [pid 385] close(3) = 0 [pid 385] fcntl(5, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 385] fcntl(6, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 385] dup2(0, 249) = 249 [pid 385] dup2(1, 248 [pid 384] <... sendto resumed>) = 76 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] recvfrom(3 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... dup2 resumed>) = 248 [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 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] dup2(2, 1 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... dup2 resumed>) = 1 [pid 384] <... sendto resumed>) = 76 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] dup2(2, 0 [pid 384] recvfrom(3 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... dup2 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=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 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] read(249 [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 385] <... 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\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\x00\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] unshare(CLONE_NEWPID [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] <... unshare resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 389 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 385] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 ci2-android-6-1/strace-static-x86_64: Process 389 attached [pid 384] <... sendto resumed>) = 140 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] set_robust_list(0x555564f2f7e0, 24 [pid 384] recvfrom(3 [pid 389] <... set_robust_list 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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] rt_sigprocmask(SIG_SETMASK, [] [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 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] <... prctl resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] getppid( [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] <... getppid resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] <... openat resumed>) = 3 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] dup2(3, 201 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] <... dup2 resumed>) = 201 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] close(3 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] <... close resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024} [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] <... prlimit64 resumed>, NULL) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024} [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] <... prlimit64 resumed>, NULL) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024} [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] <... prlimit64 resumed>, NULL) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024} [pid 384] <... sendto resumed>) = 140 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] recvfrom(3 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] <... prlimit64 resumed>, NULL) = 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 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024} [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] <... socket resumed>) = 5 [pid 389] <... prlimit64 resumed>, NULL) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_0" [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... ioctl resumed>, ifr_ifindex=22}) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256} [pid 384] close(5) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] <... prlimit64 resumed>, NULL) = 0 [pid 384] <... socket resumed>) = 5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0" [pid 389] unshare(CLONE_NEWNS [pid 384] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] close(5) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [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\x16\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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] <... unshare resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] <... mount resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] unshare(CLONE_NEWIPC [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] <... unshare resumed>) = -1 EINVAL (Invalid argument) [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] unshare(CLONE_NEWCGROUP [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] <... unshare resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] unshare(CLONE_NEWUTS [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] <... unshare resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] unshare(CLONE_SYSVSEM [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] <... unshare resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] getpid( [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] <... getpid resumed>) = 1 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1} [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] <... capget resumed>, {effective=1< [pid 389] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] <... capset resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] <... socket resumed>) = 3 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] <... socket resumed>) = 5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="nr1" [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] close(5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] <... close resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] sendto(3, [{nlmsg_len=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\x02\x08\x00\x01\x00\xac\x1e\x00\x02"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] <... sendto resumed>) = 40 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] recvfrom(3 [pid 384] <... sendto resumed>) = 40 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] <... 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\x02\x08\x00\x01\x00\xac\x1e\x00\x02"]}], 4096, 0, NULL, NULL) = 60 [pid 384] recvfrom(3 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] <... 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=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="nr1"}) = -1 ENODEV (No such device) [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] close(5) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] 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\x01\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... socket resumed>) = 5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] <... sendto resumed>) = 44 [pid 389] recvfrom(3 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_1" [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] <... 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\x01\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... ioctl resumed>, ifr_ifindex=24}) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] <... socket resumed>) = 5 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="rose1" [pid 384] close(5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] close(5 [pid 384] <... close resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] <... close resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] sendto(3, [{nlmsg_len=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\x02\x08\x00\x01\x00\xac\x1e\x01\x02"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] <... sendto resumed>) = 40 [pid 389] recvfrom(3 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] <... 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\x02\x08\x00\x01\x00\xac\x1e\x01\x02"]}], 4096, 0, NULL, NULL) = 60 [pid 384] <... socket resumed>) = 5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0" [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] <... socket resumed>) = 5 [pid 384] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="rose1" [pid 384] close(5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 389] close(5) = 0 [pid 384] <... close resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] 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\x01\x00\x00\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\x18\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 389] <... sendto resumed>) = 44 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 389] 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\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 389] close(3) = 0 [pid 389] unshare(CLONE_NEWNET [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f295d2b0000 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7f295d2b0000, stack_size=0x9000}, 88ci2-android-6-1/strace-static-x86_64: Process 390 attached [pid 390] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 390] setpgid(0, 0) = 0 [pid 390] dup2(10, 0) = 0 [pid 390] dup2(32, 1) = 1 [pid 390] dup2(37, 2) = 2 [pid 390] dup2(14, 3) = 3 [pid 390] dup2(17, 4) = 4 [pid 390] close(5) = 0 [pid 390] close(6) = 0 [pid 390] close(7) = 0 [pid 390] close(8) = 0 [pid 390] close(9) = 0 [pid 390] close(10) = 0 [pid 390] close(11) = 0 [pid 390] close(12) = 0 [pid 390] close(13) = 0 [pid 390] close(14) = 0 [ 30.579637][ T384] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.586689][ T384] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.595624][ T384] device bridge_slave_0 entered promiscuous mode [ 30.610055][ T384] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.617358][ T384] bridge0: port 2(bridge_slave_1) entered disabled state [pid 390] close(15) = 0 [pid 389] <... unshare resumed>) = 0 [pid 384] <... sendto resumed>) = 40 [pid 389] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC [pid 390] close(16 [pid 384] recvfrom(3 [pid 389] <... openat resumed>) = 3 [pid 390] <... 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=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 390] close(17 [pid 389] write(3, "0 65535", 7) = 7 [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}, 12 [pid 389] close(3 [pid 390] <... close resumed>) = 0 [pid 390] close(18 [pid 389] <... close resumed>) = 0 [pid 390] <... close resumed>) = 0 [pid 389] newfstatat(AT_FDCWD, "/dev/net/tun" [pid 390] close(19) = 0 [pid 390] close(20) = 0 [pid 390] close(21) = 0 [pid 390] close(22) = 0 [pid 390] close(23) = 0 [pid 390] close(24) = 0 [pid 390] close(25) = 0 [pid 390] close(26) = 0 [pid 390] close(27) = 0 [pid 390] close(28) = 0 [pid 390] close(29) = 0 [pid 390] close(30) = 0 [pid 390] close(31) = 0 [pid 390] close(32) = 0 [pid 390] close(33) = 0 [pid 390] close(34) = 0 [pid 390] close(35) = 0 [pid 390] close(36) = 0 [pid 390] close(37) = 0 [pid 390] close(38) = -1 EBADF (Bad file descriptor) [pid 390] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 390] close(39) = -1 EBADF (Bad file descriptor) [pid 390] close(40) = -1 EBADF (Bad file descriptor) [pid 390] close(41) = -1 EBADF (Bad file descriptor) [pid 390] close(42) = -1 EBADF (Bad file descriptor) [pid 390] close(43) = -1 EBADF (Bad file descriptor) [pid 390] close(44) = -1 EBADF (Bad file descriptor) [pid 390] close(45) = -1 EBADF (Bad file descriptor) [pid 390] close(46) = -1 EBADF (Bad file descriptor) [pid 390] close(47) = -1 EBADF (Bad file descriptor) [pid 390] close(48) = -1 EBADF (Bad file descriptor) [pid 390] close(49) = -1 EBADF (Bad file descriptor) [pid 390] close(50) = -1 EBADF (Bad file descriptor) [pid 390] close(51) = -1 EBADF (Bad file descriptor) [pid 390] close(52) = -1 EBADF (Bad file descriptor) [pid 390] close(53) = -1 EBADF (Bad file descriptor) [pid 389] <... newfstatat resumed>, {st_mode=S_IFCHR|0666, st_rdev=makedev(0xa, 0xc8), ...}, 0) = 0 [pid 384] <... sendto resumed>) = 136 [pid 389] openat(AT_FDCWD, "/dev/net/tun", O_RDWR|O_NONBLOCK [pid 390] close(54 [pid 389] <... openat resumed>) = 3 [pid 384] recvfrom(3 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 389] dup2(3, 200 [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 390] close(55 [pid 389] <... dup2 resumed>) = 200 [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 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 389] close(3 [pid 390] close(56 [pid 389] <... close resumed>) = 0 [pid 389] ioctl(200, TUNSETIFF, 0x7fff55497870 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 384] <... sendto resumed>) = 136 [pid 390] close(57 [pid 384] recvfrom(3 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 390] close(58 [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 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 390] close(59) = -1 EBADF (Bad file descriptor) [pid 384] <... socket resumed>) = 5 [pid 390] close(60 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="bond_slave_0" [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 390] close(61 [pid 389] <... ioctl resumed>) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=26}) = 0 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 389] openat(AT_FDCWD, "/proc/sys/net/ipv6/conf/syz_tun/accept_dad", O_WRONLY|O_CLOEXEC [pid 384] close(5 [pid 390] close(62 [pid 384] <... close resumed>) = 0 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 390] close(63 [pid 389] <... openat resumed>) = 3 [pid 384] <... socket resumed>) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0"}) = -1 ENODEV (No such device) [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 389] write(3, "0", 1 [pid 384] close(5 [pid 390] close(64 [pid 384] <... close resumed>) = 0 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 389] <... write resumed>) = 1 [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\x1a\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 390] close(65 [pid 389] close(3 [pid 384] <... sendto resumed>) = 40 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 384] recvfrom(3 [pid 390] close(66 [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 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 389] <... close resumed>) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 390] close(67 [pid 384] <... socket resumed>) = 5 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="bond_slave_1" [pid 390] close(68 [pid 384] <... ioctl resumed>, ifr_ifindex=28}) = 0 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 384] close(5 [pid 390] close(69 [pid 384] <... close resumed>) = 0 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 390] close(70 [pid 384] <... socket resumed>) = 5 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 389] openat(AT_FDCWD, "/proc/sys/net/ipv6/conf/syz_tun/router_solicitations", O_WRONLY|O_CLOEXEC [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0" [pid 390] close(71 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 384] close(5 [pid 390] close(72 [pid 384] <... close resumed>) = 0 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [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\x1c\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 390] close(73 [pid 389] <... openat resumed>) = 3 [pid 384] <... sendto resumed>) = 40 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 384] recvfrom(3 [pid 390] close(74 [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 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 389] write(3, "0", 1 [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 390] close(75 [pid 389] <... write resumed>) = 1 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 390] close(76 [pid 389] close(3 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 390] close(77 [pid 389] <... close resumed>) = 0 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 390] close(78 [pid 389] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 390] close(79 [pid 389] <... socket resumed>) = 3 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 390] close(80 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 390] close(81 [pid 389] <... socket resumed>) = 5 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 390] close(82 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 390] close(83 [pid 389] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 390] close(84 [pid 389] close(5 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 390] close(85 [pid 389] <... close resumed>) = 0 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 390] close(86 [pid 389] sendto(3, [{nlmsg_len=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 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 390] close(87 [pid 384] <... sendto resumed>) = 136 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 384] recvfrom(3 [pid 390] close(88 [pid 389] <... 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=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 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 389] recvfrom(3 [pid 390] close(89 [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 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 389] <... recvfrom 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 390] close(90) = -1 EBADF (Bad file descriptor) [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 390] close(91) = -1 EBADF (Bad file descriptor) [pid 389] <... socket resumed>) = 5 [pid 390] close(92) = -1 EBADF (Bad file descriptor) [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 390] close(93) = -1 EBADF (Bad file descriptor) [pid 389] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 390] close(94) = -1 EBADF (Bad file descriptor) [pid 389] close(5 [pid 390] close(95) = -1 EBADF (Bad file descriptor) [pid 389] <... close resumed>) = 0 [pid 390] close(96) = -1 EBADF (Bad file descriptor) [pid 389] sendto(3, [{nlmsg_len=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 390] close(97) = -1 EBADF (Bad file descriptor) [pid 384] <... sendto resumed>) = 136 [pid 390] close(98 [pid 384] recvfrom(3 [pid 390] <... 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=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 390] close(99 [pid 389] <... sendto resumed>) = 64 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 390] close(100 [pid 389] recvfrom(3 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 389] <... recvfrom 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 390] close(101) = -1 EBADF (Bad file descriptor) [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="team_slave_0" [pid 390] close(102) = -1 EBADF (Bad file descriptor) [pid 384] <... ioctl resumed>, ifr_ifindex=30}) = 0 [pid 390] close(103 [pid 389] <... socket resumed>) = 5 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 384] close(5 [pid 390] close(104 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 390] close(105 [pid 389] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 384] <... close resumed>) = 0 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 390] close(106 [pid 389] close(5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 390] close(107 [pid 389] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 5 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 390] close(108 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="team0" [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 389] 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] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] close(5) = 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\x1e\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 390] close(109) = -1 EBADF (Bad file descriptor) [pid 384] <... sendto resumed>) = 40 [pid 390] close(110) = -1 EBADF (Bad file descriptor) [pid 389] <... sendto resumed>) = 48 [pid 384] recvfrom(3 [pid 390] close(111) = -1 EBADF (Bad file descriptor) [pid 389] 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=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 390] close(112 [pid 389] <... recvfrom 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 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 390] close(113 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 384] <... socket resumed>) = 5 [pid 390] close(114 [pid 389] <... socket resumed>) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="team_slave_1" [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 390] close(115 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [ 30.625111][ T384] device bridge_slave_1 entered promiscuous mode [pid 384] <... ioctl resumed>, ifr_ifindex=32}) = 0 [pid 390] close(116 [pid 389] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 384] close(5 [pid 390] close(117 [pid 389] close(5 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 384] <... close resumed>) = 0 [pid 390] close(118 [pid 389] <... close resumed>) = 0 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 390] close(119 [pid 389] 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 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 389] <... sendto resumed>) = 60 [pid 384] <... socket resumed>) = 5 [pid 390] close(120 [pid 389] recvfrom(3 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 389] <... recvfrom 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 384] ioctl(5, SIOCGIFINDEX, {ifr_name="team0" [pid 390] close(121 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 389] <... socket resumed>) = 5 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 390] close(122 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 389] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 384] close(5 [pid 390] close(123 [pid 389] close(5 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 389] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 390] close(124 [pid 389] 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] 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\x20\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 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 389] <... sendto resumed>) = 44 [pid 384] <... sendto resumed>) = 40 [pid 390] close(125 [pid 389] recvfrom(3 [pid 384] recvfrom(3 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 389] <... recvfrom 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=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 390] close(126 [pid 389] close(3 [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 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 389] <... close resumed>) = 0 [pid 390] close(127) = -1 EBADF (Bad file descriptor) [pid 390] close(128) = -1 EBADF (Bad file descriptor) [pid 390] close(129) = -1 EBADF (Bad file descriptor) [pid 390] close(130) = -1 EBADF (Bad file descriptor) [pid 389] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 390] close(131) = -1 EBADF (Bad file descriptor) [pid 389] <... socket resumed>) = 3 [pid 390] close(132) = -1 EBADF (Bad file descriptor) [pid 389] 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 390] close(133) = -1 EBADF (Bad file descriptor) [pid 390] close(134) = -1 EBADF (Bad file descriptor) [pid 390] close(135) = -1 EBADF (Bad file descriptor) [pid 390] close(136) = -1 EBADF (Bad file descriptor) [pid 390] close(137) = -1 EBADF (Bad file descriptor) [pid 390] close(138) = -1 EBADF (Bad file descriptor) [pid 390] close(139) = -1 EBADF (Bad file descriptor) [pid 390] close(140) = -1 EBADF (Bad file descriptor) [pid 390] close(141) = -1 EBADF (Bad file descriptor) [pid 390] close(142) = -1 EBADF (Bad file descriptor) [pid 390] close(143) = -1 EBADF (Bad file descriptor) [pid 390] close(144) = -1 EBADF (Bad file descriptor) [pid 390] close(145) = -1 EBADF (Bad file descriptor) [pid 390] close(146) = -1 EBADF (Bad file descriptor) [pid 390] close(147) = -1 EBADF (Bad file descriptor) [pid 390] close(148) = -1 EBADF (Bad file descriptor) [pid 390] close(149) = -1 EBADF (Bad file descriptor) [pid 390] close(150) = -1 EBADF (Bad file descriptor) [pid 390] close(151) = -1 EBADF (Bad file descriptor) [pid 390] close(152) = -1 EBADF (Bad file descriptor) [pid 389] <... sendto resumed>) = 84 [pid 384] <... sendto resumed>) = 140 [pid 390] close(153) = -1 EBADF (Bad file descriptor) [pid 389] recvfrom(3 [pid 384] recvfrom(3 [pid 390] close(154) = -1 EBADF (Bad file descriptor) [pid 389] <... recvfrom 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=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 390] close(155 [pid 389] 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 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [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 390] close(156) = -1 EBADF (Bad file descriptor) [pid 389] <... sendto resumed>) = 76 [pid 390] close(157) = -1 EBADF (Bad file descriptor) [pid 389] recvfrom(3 [pid 390] close(158) = -1 EBADF (Bad file descriptor) [pid 389] <... recvfrom 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 390] close(159) = -1 EBADF (Bad file descriptor) [pid 389] 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 390] close(160) = -1 EBADF (Bad file descriptor) [pid 384] <... sendto resumed>) = 140 [pid 390] close(161) = -1 EBADF (Bad file descriptor) [pid 384] recvfrom(3 [pid 390] close(162) = -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=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 390] close(163) = -1 EBADF (Bad file descriptor) [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 390] close(164) = -1 EBADF (Bad file descriptor) [pid 384] <... socket resumed>) = 5 [pid 390] close(165) = -1 EBADF (Bad file descriptor) [pid 389] <... sendto resumed>) = 72 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0" [pid 390] close(166) = -1 EBADF (Bad file descriptor) [pid 389] recvfrom(3 [pid 390] close(167 [pid 384] <... ioctl resumed>, ifr_ifindex=34}) = 0 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 390] close(168 [pid 389] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=72, 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(5 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 389] 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 390] close(169 [pid 384] <... close resumed>) = 0 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 390] close(170 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 390] close(171 [pid 389] <... sendto resumed>) = 72 [pid 384] <... socket resumed>) = 5 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 390] close(172 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0" [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 390] close(173 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 390] close(174 [pid 384] close(5 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 390] close(175 [pid 384] <... close resumed>) = 0 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 390] close(176 [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\x22\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 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 389] recvfrom(3 [pid 390] close(177 [pid 384] <... sendto resumed>) = 40 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 389] <... 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 390] close(178 [pid 384] recvfrom(3 [pid 390] <... 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=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 390] close(179 [pid 389] 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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 384] <... socket resumed>) = 5 [pid 390] close(180 [pid 389] <... sendto resumed>) = 72 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1" [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 384] <... ioctl resumed>, ifr_ifindex=36}) = 0 [pid 390] close(181 [pid 384] close(5 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 389] recvfrom(3 [pid 384] <... close resumed>) = 0 [pid 390] close(182 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 384] <... socket resumed>) = 5 [pid 390] close(183 [pid 389] <... 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] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0" [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 389] 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] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 390] close(184 [pid 384] close(5 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 384] <... close resumed>) = 0 [pid 390] close(185 [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\x24\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 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 389] <... sendto resumed>) = 76 [pid 384] <... sendto resumed>) = 40 [pid 390] close(186 [pid 384] recvfrom(3 [pid 390] <... 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=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 390] close(187 [pid 389] 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 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 389] <... recvfrom 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 390] close(188) = -1 EBADF (Bad file descriptor) [pid 389] 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 390] close(189) = -1 EBADF (Bad file descriptor) [pid 390] close(190) = -1 EBADF (Bad file descriptor) [pid 390] close(191) = -1 EBADF (Bad file descriptor) [pid 390] close(192) = -1 EBADF (Bad file descriptor) [pid 390] close(193) = -1 EBADF (Bad file descriptor) [pid 390] close(194 [pid 384] <... sendto resumed>) = 84 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 384] recvfrom(3 [pid 390] close(195 [pid 389] <... sendto resumed>) = 76 [pid 390] <... 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=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 390] close(196 [pid 389] recvfrom(3 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 389] <... 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] <... socket resumed>) = 5 [pid 390] close(197 [pid 389] 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] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_0" [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 384] <... ioctl resumed>, ifr_ifindex=22}) = 0 [pid 390] close(198 [pid 389] <... sendto resumed>) = 76 [pid 384] close(5 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 389] recvfrom(3 [pid 384] <... close resumed>) = 0 [pid 390] close(199 [pid 389] <... 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=32, 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"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 389] 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>) = 32 [pid 390] close(200 [pid 384] recvfrom(3 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 389] <... sendto resumed>) = 72 [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 390] close(201 [pid 389] recvfrom(3 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 389] <... 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] <... socket resumed>) = 5 [pid 390] close(202 [pid 389] 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] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_1" [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 384] <... ioctl resumed>, ifr_ifindex=24}) = 0 [pid 390] close(203 [pid 389] <... sendto resumed>) = 76 [pid 384] close(5 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 389] recvfrom(3 [pid 384] <... close resumed>) = 0 [pid 390] close(204 [pid 389] <... 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 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\x18\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 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 389] 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 390] close(205 [pid 384] <... sendto resumed>) = 32 [pid 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 384] recvfrom(3 [pid 390] close(206 [pid 389] <... sendto resumed>) = 76 [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 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 389] recvfrom(3 [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 390] close(207 [pid 389] <... 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 389] 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 390] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 390] close(208) = -1 EBADF (Bad file descriptor) [pid 390] close(209) = -1 EBADF (Bad file descriptor) [pid 390] close(210) = -1 EBADF (Bad file descriptor) [pid 390] close(211) = -1 EBADF (Bad file descriptor) [pid 390] close(212) = -1 EBADF (Bad file descriptor) [pid 390] close(213) = -1 EBADF (Bad file descriptor) [pid 390] close(214) = -1 EBADF (Bad file descriptor) [pid 390] close(215) = -1 EBADF (Bad file descriptor) [pid 390] close(216) = -1 EBADF (Bad file descriptor) [pid 390] close(217) = -1 EBADF (Bad file descriptor) [pid 390] close(218) = -1 EBADF (Bad file descriptor) [pid 390] close(219) = -1 EBADF (Bad file descriptor) [pid 390] close(220) = -1 EBADF (Bad file descriptor) [pid 390] close(221) = -1 EBADF (Bad file descriptor) [pid 390] close(222) = -1 EBADF (Bad file descriptor) [pid 384] <... sendto resumed>) = 132 [pid 390] close(223) = -1 EBADF (Bad file descriptor) [pid 390] close(224) = -1 EBADF (Bad file descriptor) [pid 390] close(225) = -1 EBADF (Bad file descriptor) [pid 390] close(226) = -1 EBADF (Bad file descriptor) [pid 390] close(227) = -1 EBADF (Bad file descriptor) [pid 390] close(228) = -1 EBADF (Bad file descriptor) [pid 390] close(229) = -1 EBADF (Bad file descriptor) [pid 390] close(230) = -1 EBADF (Bad file descriptor) [pid 390] close(231) = -1 EBADF (Bad file descriptor) [pid 390] close(232) = -1 EBADF (Bad file descriptor) [pid 390] close(233) = -1 EBADF (Bad file descriptor) [pid 390] close(234) = -1 EBADF (Bad file descriptor) [pid 390] close(235) = -1 EBADF (Bad file descriptor) [pid 390] close(236) = -1 EBADF (Bad file descriptor) [pid 390] close(237) = -1 EBADF (Bad file descriptor) [pid 390] close(238) = -1 EBADF (Bad file descriptor) [pid 390] close(239) = -1 EBADF (Bad file descriptor) [pid 390] close(240) = -1 EBADF (Bad file descriptor) [pid 390] close(241) = -1 EBADF (Bad file descriptor) [pid 390] close(242) = -1 EBADF (Bad file descriptor) [pid 390] close(243) = -1 EBADF (Bad file descriptor) [pid 390] close(244) = -1 EBADF (Bad file descriptor) [pid 390] close(245) = -1 EBADF (Bad file descriptor) [pid 390] close(246) = -1 EBADF (Bad file descriptor) [pid 390] close(247) = -1 EBADF (Bad file descriptor) [pid 390] close(248) = -1 EBADF (Bad file descriptor) [pid 390] close(249) = -1 EBADF (Bad file descriptor) [pid 390] close(250) = -1 EBADF (Bad file descriptor) [pid 390] close(251) = -1 EBADF (Bad file descriptor) [pid 390] close(252) = -1 EBADF (Bad file descriptor) [pid 390] close(253) = -1 EBADF (Bad file descriptor) [pid 390] close(254) = -1 EBADF (Bad file descriptor) [pid 390] close(255) = -1 EBADF (Bad file descriptor) [pid 390] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 390] execve("ci2-android-6-1/syz-executor", ["ci2-android-6-1/syz-executor", "exec"], 0x7fff8b1a2630 /* 2 vars */ [pid 314] <... clone3 resumed>) = 390 [pid 390] <... execve resumed>) = 0 [pid 314] munmap(0x7f295d2b0000, 36864 [pid 389] <... sendto resumed>) = 60 [pid 384] recvfrom(3 [pid 389] 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=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 389] <... recvfrom 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 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 390] brk(NULL [pid 389] 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 resumed>) = 132 [pid 390] <... brk resumed>) = 0x5555821ef000 [pid 314] <... munmap resumed>) = 0 [pid 390] brk(0x5555821efe80 [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 390] <... brk resumed>) = 0x5555821efe80 [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 390] arch_prctl(ARCH_SET_FS, 0x5555821ef500 [pid 384] recvfrom(3 [pid 314] fcntl(31, F_GETFL [pid 390] <... arch_prctl resumed>) = 0 [pid 314] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 390] set_tid_address(0x5555821ef7d0 [pid 314] fcntl(31, F_SETFL, O_RDONLY|O_NONBLOCK [pid 390] <... set_tid_address resumed>) = 390 [pid 314] <... fcntl resumed>) = 0 [pid 390] set_robust_list(0x5555821ef7e0, 24 [pid 314] fcntl(36, F_GETFL [pid 390] <... set_robust_list 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 314] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 390] prlimit64(0, RLIMIT_STACK, NULL [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] fcntl(36, F_SETFL, O_RDONLY|O_NONBLOCK [pid 390] <... prlimit64 resumed>, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 384] <... socket resumed>) = 5 [pid 314] <... fcntl resumed>) = 0 [pid 389] <... sendto resumed>) = 76 [pid 389] recvfrom(3 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_0" [pid 314] close(10 [pid 389] <... recvfrom 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 314] <... close resumed>) = 0 [pid 390] readlinkat(AT_FDCWD, "/proc/self/exe" [pid 389] 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] <... ioctl resumed>, ifr_ifindex=39}) = 0 [pid 314] close(32 [pid 390] <... readlinkat resumed>, "/root/ci2-android-6-1/syz-executor", 4096) = 34 [pid 384] close(5 [pid 314] <... close resumed>) = 0 [pid 390] getrandom( [pid 384] <... close resumed>) = 0 [pid 314] close(37 [pid 390] <... getrandom resumed>"\xa8\xb5\x7f\x43\x3a\xc1\xd5\x7d", 8, GRND_NONBLOCK) = 8 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] <... close resumed>) = 0 [pid 390] brk(NULL [pid 384] <... socket resumed>) = 5 [pid 314] close(18 [pid 390] <... brk resumed>) = 0x5555821efe80 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_1" [pid 314] <... close resumed>) = 0 [pid 389] <... sendto resumed>) = 76 [pid 384] <... ioctl resumed>, ifr_ifindex=41}) = 0 [pid 314] close(20 [pid 390] brk(0x555582210e80 [pid 389] recvfrom(3 [pid 384] close(5 [pid 314] <... close resumed>) = 0 [pid 389] <... recvfrom 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 390] <... brk resumed>) = 0x555582210e80 [pid 384] <... close resumed>) = 0 [pid 314] close(29 [pid 390] brk(0x555582211000 [pid 389] 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=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\x27\x00\x00\x00\x08\x00\x02\x00\x29\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 314] <... close resumed>) = 0 [pid 390] <... brk resumed>) = 0x555582211000 [pid 314] 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\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 390] mprotect(0x7f9215abc000, 1245184, PROT_READ [pid 314] <... write resumed>) = 72 [pid 390] <... mprotect resumed>) = 0 [pid 314] pselect6(37, [3 13 16 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 390] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987421}) [pid 390] <... prctl resumed>) = 0 [pid 314] read(3 [pid 390] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 390] <... mmap resumed>) = 0x1ffffffff000 [pid 314] read(3 [pid 390] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 390] <... mmap resumed>) = 0x200000000000 [pid 314] 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\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 [pid 390] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0 [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\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 314] <... write resumed>) = 72 [pid 390] <... mmap resumed>) = 0x200001000000 [pid 378] unshare(CLONE_NEWPID [pid 314] pselect6(37, [3 13 16 25 28 30 31 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 390] rt_sigaction(SIGCHLD, {sa_handler=0x7f9215851780, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f921593f4d0} [pid 378] <... unshare resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989357}) [pid 390] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 378] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] read(3 [pid 390] pkey_alloc(0, PKEY_UNRESTRICTED [pid 378] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 390] <... pkey_alloc resumed>) = -1 EINVAL (Invalid argument) [pid 378] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] read(3 [pid 390] getrandom( [pid 389] <... sendto resumed>) = 76 ci2-android-6-1/strace-static-x86_64: Process 394 attached [pid 390] <... getrandom resumed>"\xbd\x44\xa7\x4c\x4d\x40\xdb\xae", 8, GRND_NONBLOCK) = 8 [pid 384] <... sendto resumed>) = 88 [pid 378] <... clone resumed>, child_tidptr=0x55557134d7d0) = 394 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 394] set_robust_list(0x55557134d7e0, 24 [pid 390] mkdir("./syzkaller.R9VCt0", 0700 [pid 384] recvfrom(3 [pid 378] rt_sigprocmask(SIG_SETMASK, [] [pid 314] kill(348, SIGKILL [pid 390] <... mkdir resumed>) = 0 [pid 389] recvfrom(3 [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\x27\x00\x00\x00\x08\x00\x02\x00\x29\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 108 [pid 394] <... set_robust_list resumed>) = 0 [pid 389] <... recvfrom 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 378] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] <... kill resumed>) = 0 [pid 389] 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 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 351] <... read resumed> ) = ? [pid 348] +++ killed by SIGKILL +++ [pid 394] rt_sigprocmask(SIG_SETMASK, [] [pid 390] chmod("./syzkaller.R9VCt0", 0777 [pid 389] <... sendto resumed>) = 140 [pid 384] <... socket resumed>) = 5 [pid 314] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=348, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 390] <... chmod resumed>) = 0 [pid 389] recvfrom(3 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_0" [pid 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 390] chdir("./syzkaller.R9VCt0" [pid 389] <... recvfrom 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 314] rt_sigreturn({mask=[]} [pid 394] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 390] <... chdir resumed>) = 0 [pid 389] 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] <... ioctl resumed>, ifr_ifindex=39}) = 0 [pid 314] <... rt_sigreturn resumed>) = 0 [pid 394] <... prctl resumed>) = 0 [pid 390] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0} [pid 384] close(5 [pid 394] getppid( [pid 390] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 384] <... close resumed>) = 0 [pid 394] <... getppid resumed>) = 0 [pid 390] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=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\x27\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 314] pipe2( [pid 394] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 390] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 389] <... sendto resumed>) = 140 [pid 384] <... sendto resumed>) = 32 [pid 314] <... pipe2 resumed>[10, 18], 0) = 0 [pid 394] <... openat resumed>) = 3 [pid 390] rt_sigaction(SIGSEGV, {sa_handler=0x7f9215853bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f921593f4d0} [pid 389] recvfrom(3 [pid 384] recvfrom(3 [pid 314] pipe2( [pid 394] dup2(3, 201 [pid 390] <... rt_sigaction resumed>, NULL, 8) = 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 314] <... pipe2 resumed>[20, 29], 0) = 0 [pid 394] <... dup2 resumed>) = 201 [pid 390] rt_sigaction(SIGBUS, {sa_handler=0x7f9215853bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f921593f4d0} [pid 389] <... recvfrom 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 314] pipe2( [pid 394] close(3 [pid 390] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 384] <... socket resumed>) = 5 [pid 314] <... pipe2 resumed>[32, 37], 0) = 0 [pid 394] <... close resumed>) = 0 [pid 390] getpid( [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_1" [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 394] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024} [pid 390] <... getpid resumed>) = 390 [pid 384] <... ioctl resumed>, ifr_ifindex=41}) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 394] <... prlimit64 resumed>, NULL) = 0 [pid 390] mmap(0x1b2c220000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0 [pid 384] close(5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 394] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024} [pid 390] <... mmap resumed>) = 0x1b2c220000 [pid 384] <... close resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 394] <... prlimit64 resumed>, NULL) = 0 [pid 390] getpid( [pid 389] <... socket resumed>) = 5 [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\x29\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 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 394] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024} [pid 390] <... getpid resumed>) = 390 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_0" [pid 384] <... sendto resumed>) = 32 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 394] <... prlimit64 resumed>, NULL) = 0 [pid 390] mmap(0x1b2d224000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0 [pid 384] recvfrom(3 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 394] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024} [pid 390] <... mmap resumed>) = 0x1b2d224000 [pid 389] <... ioctl resumed>, ifr_ifindex=22}) = 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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 394] <... prlimit64 resumed>, NULL) = 0 [pid 390] close(3 [pid 389] 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\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 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 394] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024} [pid 390] <... close resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=13}) = 0 [pid 389] close(5) = 0 [pid 389] 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\x16\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 390] fcntl(5, F_GETFD [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 394] <... prlimit64 resumed>, NULL) = 0 [pid 390] <... fcntl resumed>) = -1 EBADF (Bad file descriptor) [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 394] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256} [pid 390] fcntl(6, F_GETFD [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 394] <... prlimit64 resumed>, NULL) = 0 [pid 390] <... fcntl resumed>) = -1 EBADF (Bad file descriptor) [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 394] unshare(CLONE_NEWNS [pid 390] dup2(0, 249 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 394] <... unshare resumed>) = 0 [pid 384] <... sendto resumed>) = 140 [pid 394] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL [pid 390] <... dup2 resumed>) = 249 [pid 384] recvfrom(3 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 394] <... mount resumed>) = 0 [pid 390] dup2(1, 248 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 394] unshare(CLONE_NEWIPC [pid 390] <... dup2 resumed>) = 248 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 394] <... unshare resumed>) = -1 EINVAL (Invalid argument) [pid 390] dup2(2, 1 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 394] unshare(CLONE_NEWCGROUP [pid 390] <... dup2 resumed>) = 1 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 394] <... unshare resumed>) = 0 [pid 390] dup2(2, 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 394] unshare(CLONE_NEWUTS [pid 390] <... dup2 resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 394] <... unshare resumed>) = 0 [pid 390] read(249 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 394] unshare(CLONE_SYSVSEM [pid 390] <... 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 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 394] <... unshare resumed>) = 0 [pid 390] unshare(CLONE_NEWPID [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 394] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC [pid 390] <... unshare resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 394] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 390] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 394] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC [pid 390] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 394] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 390] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 394] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 394] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 390] <... clone resumed>, child_tidptr=0x5555821ef7d0) = 395 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 394] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC [pid 390] rt_sigprocmask(SIG_SETMASK, [] [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 394] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 390] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 394] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 394] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 394] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 394] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 394] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 394] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 394] getpid( [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 394] <... getpid resumed>) = 1 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 394] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1} [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 394] <... capget resumed>, {effective=1<, {rlim_cur=256, rlim_max=256}) = 0 [pid 394] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 394] <... capset resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 394] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 394] <... socket resumed>) = 3 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 394] <... socket resumed>) = 5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="nr3" [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 394] close(5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 394] <... close resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 394] sendto(3, [{nlmsg_len=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 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 ci2-android-6-1/strace-static-x86_64: Process 395 attached [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 395] set_robust_list(0x5555821ef7e0, 24 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 395] <... set_robust_list resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 395] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 384] <... socket resumed>) = 5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 395] <... prctl resumed>) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 395] getppid( [pid 384] <... ioctl resumed>, ifr_ifindex=42}) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 395] <... getppid resumed>) = 0 [pid 384] close(5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 395] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] <... close resumed>) = 0 [pid 395] <... openat resumed>) = 3 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [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\x2a\x00\x00\x00"], 92, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] dup2(3, 201 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 395] <... dup2 resumed>) = 201 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 395] close(3 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 395] <... close resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 395] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024} [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 395] <... prlimit64 resumed>, NULL) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 395] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024} [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 395] <... prlimit64 resumed>, NULL) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 395] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024} [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 395] <... prlimit64 resumed>, NULL) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 395] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024} [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 395] <... prlimit64 resumed>, NULL) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 395] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024} [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 395] <... prlimit64 resumed>, NULL) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 395] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256} [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 395] <... prlimit64 resumed>, NULL) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 395] unshare(CLONE_NEWNS [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 395] <... unshare resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 395] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 395] <... mount resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 395] unshare(CLONE_NEWIPC [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 395] <... unshare resumed>) = -1 EINVAL (Invalid argument) [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 395] unshare(CLONE_NEWCGROUP [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 395] <... unshare resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 395] unshare(CLONE_NEWUTS [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 395] <... unshare resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 395] unshare(CLONE_SYSVSEM [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 395] <... unshare resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 395] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 395] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 395] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 395] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 395] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 395] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 395] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 395] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 395] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 395] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 395] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 395] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 395] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 395] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 395] getpid( [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 395] <... getpid resumed>) = 1 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 395] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1} [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 395] <... capget resumed>, {effective=1< [pid 395] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 395] <... capset resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 395] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 395] <... socket resumed>) = 3 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 395] <... socket resumed>) = 5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="nr5" [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 395] close(5 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 395] <... close resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [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\x00\x06\x08\x00\x01\x00\xac\x1e\x00\x06"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 394] <... sendto resumed>) = 40 [pid 389] <... sendto resumed>) = 40 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 394] recvfrom(3 [pid 389] 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 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_1" [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 395] <... sendto resumed>) = 40 [pid 394] <... 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 389] <... ioctl resumed>, ifr_ifindex=24}) = 0 [pid 384] <... sendto resumed>) = 92 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 395] recvfrom(3 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] close(5 [pid 384] recvfrom(3 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 395] <... recvfrom resumed>, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-2135819406}, {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 394] <... socket resumed>) = 5 [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\x2a\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 112 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="nr3" [pid 389] <... close resumed>) = 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 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 395] <... socket resumed>) = 5 [pid 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="nr5" [pid 394] close(5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] <... close resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 395] close(5 [pid 394] 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 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 395] <... close resumed>) = 0 [pid 394] <... sendto resumed>) = 44 [pid 389] <... socket resumed>) = 5 [pid 384] <... sendto resumed>) = 132 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 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\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 394] recvfrom(3 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0" [pid 384] recvfrom(3 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 395] <... sendto resumed>) = 44 [pid 394] <... 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\x03\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 389] <... ioctl resumed>, ifr_ifindex=13}) = 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 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 395] recvfrom(3 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] close(5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 395] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-2135819406}, {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 394] <... socket resumed>) = 5 [pid 389] <... close resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="rose3" [ 30.749823][ T389] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.756966][ T389] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.769103][ T389] device bridge_slave_0 entered promiscuous mode [pid 389] 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\x18\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] <... socket resumed>) = 5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 395] <... socket resumed>) = 5 [pid 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="rose5" [pid 394] close(5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] <... close resumed>) = 0 [pid 351] +++ killed by SIGKILL +++ [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 395] close(5 [pid 394] sendto(3, [{nlmsg_len=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 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 395] <... close resumed>) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 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\x1e\x01\x06\x08\x00\x01\x00\xac\x1e\x01\x06"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [pid 384] <... ioctl resumed>, ifr_ifindex=45}) = 0 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] close(5 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 384] <... close resumed>) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL [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\x2d\x00\x00\x00"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 314] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 314] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f295d2b0000 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7f295d2b0000, stack_size=0x9000}, 88ci2-android-6-1/strace-static-x86_64: Process 396 attached [pid 396] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 396] setpgid(0, 0) = 0 [pid 396] dup2(10, 0) = 0 [pid 396] dup2(29, 1) = 1 [pid 396] dup2(37, 2) = 2 [pid 396] dup2(24, 3) = 3 [pid 396] dup2(27, 4) = 4 [pid 396] close(5) = 0 [pid 396] close(6) = 0 [pid 396] close(7) = 0 [pid 396] close(8) = 0 [pid 396] close(9) = 0 [pid 396] close(10) = 0 [pid 396] close(11) = 0 [pid 396] close(12) = 0 [pid 396] close(13) = 0 [pid 396] close(14) = 0 [pid 396] close(15) = 0 [pid 396] close(16) = 0 [pid 396] close(17) = 0 [pid 396] close(18) = 0 [pid 396] close(19) = 0 [pid 396] close(20) = 0 [pid 396] close(21) = 0 [pid 396] close(22) = 0 [pid 396] close(23) = 0 [pid 396] close(24) = 0 [pid 396] close(25) = 0 [pid 396] close(26) = 0 [pid 396] close(27) = 0 [pid 396] close(28) = 0 [pid 396] close(29) = 0 [pid 396] close(30) = 0 [pid 396] close(31) = 0 [pid 396] close(32) = 0 [pid 396] close(33) = 0 [pid 396] close(34) = 0 [pid 396] close(35) = 0 [pid 396] close(36) = 0 [pid 396] close(37) = 0 [pid 396] close(38) = -1 EBADF (Bad file descriptor) [pid 396] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 396] close(39) = -1 EBADF (Bad file descriptor) [pid 396] close(40) = -1 EBADF (Bad file descriptor) [pid 396] close(41) = -1 EBADF (Bad file descriptor) [pid 396] close(42) = -1 EBADF (Bad file descriptor) [pid 396] close(43) = -1 EBADF (Bad file descriptor) [pid 396] close(44) = -1 EBADF (Bad file descriptor) [pid 396] close(45) = -1 EBADF (Bad file descriptor) [pid 396] close(46) = -1 EBADF (Bad file descriptor) [pid 396] close(47) = -1 EBADF (Bad file descriptor) [pid 396] close(48) = -1 EBADF (Bad file descriptor) [pid 396] close(49) = -1 EBADF (Bad file descriptor) [pid 396] close(50) = -1 EBADF (Bad file descriptor) [pid 396] close(51) = -1 EBADF (Bad file descriptor) [pid 396] close(52) = -1 EBADF (Bad file descriptor) [pid 396] close(53) = -1 EBADF (Bad file descriptor) [pid 396] close(54) = -1 EBADF (Bad file descriptor) [pid 396] close(55) = -1 EBADF (Bad file descriptor) [pid 396] close(56) = -1 EBADF (Bad file descriptor) [pid 396] close(57) = -1 EBADF (Bad file descriptor) [pid 396] close(58) = -1 EBADF (Bad file descriptor) [pid 396] close(59) = -1 EBADF (Bad file descriptor) [pid 396] close(60) = -1 EBADF (Bad file descriptor) [pid 396] close(61) = -1 EBADF (Bad file descriptor) [pid 396] close(62) = -1 EBADF (Bad file descriptor) [pid 396] close(63) = -1 EBADF (Bad file descriptor) [pid 396] close(64) = -1 EBADF (Bad file descriptor) [pid 396] close(65) = -1 EBADF (Bad file descriptor) [pid 396] close(66) = -1 EBADF (Bad file descriptor) [pid 396] close(67) = -1 EBADF (Bad file descriptor) [pid 396] close(68) = -1 EBADF (Bad file descriptor) [pid 396] close(69) = -1 EBADF (Bad file descriptor) [pid 396] close(70) = -1 EBADF (Bad file descriptor) [pid 396] close(71) = -1 EBADF (Bad file descriptor) [pid 396] close(72) = -1 EBADF (Bad file descriptor) [pid 396] close(73) = -1 EBADF (Bad file descriptor) [pid 396] close(74) = -1 EBADF (Bad file descriptor) [pid 396] close(75) = -1 EBADF (Bad file descriptor) [pid 396] close(76) = -1 EBADF (Bad file descriptor) [pid 396] close(77) = -1 EBADF (Bad file descriptor) [pid 396] close(78) = -1 EBADF (Bad file descriptor) [pid 396] close(79) = -1 EBADF (Bad file descriptor) [pid 396] close(80) = -1 EBADF (Bad file descriptor) [pid 396] close(81) = -1 EBADF (Bad file descriptor) [pid 396] close(82) = -1 EBADF (Bad file descriptor) [pid 396] close(83) = -1 EBADF (Bad file descriptor) [pid 396] close(84) = -1 EBADF (Bad file descriptor) [pid 396] close(85) = -1 EBADF (Bad file descriptor) [pid 396] close(86) = -1 EBADF (Bad file descriptor) [pid 396] close(87) = -1 EBADF (Bad file descriptor) [pid 396] close(88) = -1 EBADF (Bad file descriptor) [pid 396] close(89) = -1 EBADF (Bad file descriptor) [pid 396] close(90) = -1 EBADF (Bad file descriptor) [pid 396] close(91) = -1 EBADF (Bad file descriptor) [pid 396] close(92) = -1 EBADF (Bad file descriptor) [pid 396] close(93) = -1 EBADF (Bad file descriptor) [pid 396] close(94) = -1 EBADF (Bad file descriptor) [pid 396] close(95 [pid 394] <... sendto resumed>) = 40 [pid 396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 395] <... sendto resumed>) = 40 [pid 396] close(96) = -1 EBADF (Bad file descriptor) [pid 396] close(97) = -1 EBADF (Bad file descriptor) [pid 396] close(98) = -1 EBADF (Bad file descriptor) [pid 396] close(99) = -1 EBADF (Bad file descriptor) [pid 396] close(100) = -1 EBADF (Bad file descriptor) [pid 396] close(101) = -1 EBADF (Bad file descriptor) [pid 396] close(102) = -1 EBADF (Bad file descriptor) [pid 396] close(103) = -1 EBADF (Bad file descriptor) [pid 396] close(104) = -1 EBADF (Bad file descriptor) [pid 396] close(105) = -1 EBADF (Bad file descriptor) [pid 396] close(106) = -1 EBADF (Bad file descriptor) [pid 396] close(107) = -1 EBADF (Bad file descriptor) [pid 396] close(108) = -1 EBADF (Bad file descriptor) [pid 396] close(109) = -1 EBADF (Bad file descriptor) [pid 396] close(110 [pid 384] <... sendto resumed>) = 100 [pid 395] recvfrom(3 [pid 394] 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=-2135819406}, {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 389] <... sendto resumed>) = 40 [pid 396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... 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 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 396] close(111 [pid 395] <... socket resumed>) = 5 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] recvfrom(3 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=45}) = 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="rose5" [pid 384] close(5 [pid 396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] <... socket resumed>) = 5 [pid 389] <... recvfrom 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 396] close(112 [pid 395] close(5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="rose3" [pid 396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 395] <... close resumed>) = 0 [pid 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 389] 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=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\x2d\x00\x00\x00"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 396] close(113 [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\x05\x00\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] close(5 [pid 396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 395] <... sendto resumed>) = 44 [pid 394] <... close resumed>) = 0 [pid 396] close(114 [pid 395] recvfrom(3 [pid 394] 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 396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 395] <... recvfrom resumed>, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=-2135819406}, {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 394] <... sendto resumed>) = 44 [pid 384] <... sendto resumed>) = 100 [pid 396] close(115 [pid 395] close(3 [pid 394] recvfrom(3 [pid 389] <... sendto resumed>) = 136 [pid 384] recvfrom(3 [pid 396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 395] <... close resumed>) = 0 [pid 394] <... 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 396] close(116 [pid 395] unshare(CLONE_NEWNET [pid 394] close(3 [pid 389] 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=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 396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 389] <... recvfrom 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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] 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 389] <... sendto resumed>) = 136 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan", ifr_ifindex=44}) = 0 [pid 384] close(5) = 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\x2c\x00\x00\x00"], 96, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 96 [pid 384] recvfrom(3, [{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\x2c\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="veth1_vlan", ifr_ifindex=44}) = 0 [pid 384] close(5) = 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\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\x2c\x00\x00\x00"], 96, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 396] close(117 [pid 394] <... close resumed>) = 0 [pid 389] recvfrom(3 [pid 384] <... sendto resumed>) = 96 [pid 396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 394] unshare(CLONE_NEWNET [pid 396] close(118 [pid 395] <... unshare resumed>) = 0 [pid 389] <... recvfrom 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 396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 395] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 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\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\x2c\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 116 [pid 396] close(119 [pid 395] <... openat resumed>) = 3 [pid 389] <... socket resumed>) = 5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 396] <... close resumed>) = -1 EBADF (Bad file descriptor) [ 30.797317][ T389] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.804808][ T389] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.817791][ T389] device bridge_slave_1 entered promiscuous mode [pid 395] write(3, "0 65535", 7 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="bond_slave_0" [pid 384] <... socket resumed>) = 5 [pid 396] close(120 [pid 395] <... write resumed>) = 7 [pid 389] <... ioctl resumed>, ifr_ifindex=26}) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 395] close(3 [pid 389] close(5 [pid 384] <... ioctl resumed>, ifr_ifindex=45}) = 0 [pid 396] close(121 [pid 395] <... close resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 384] close(5 [pid 396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 395] newfstatat(AT_FDCWD, "/dev/net/tun" [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... close resumed>) = 0 [pid 396] close(122 [pid 395] <... newfstatat resumed>, {st_mode=S_IFCHR|0666, st_rdev=makedev(0xa, 0xc8), ...}, 0) = 0 [pid 389] <... socket resumed>) = 5 [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\x2d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 395] openat(AT_FDCWD, "/dev/net/tun", O_RDWR|O_NONBLOCK [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0" [pid 384] <... sendto resumed>) = 104 [pid 396] close(123 [pid 394] <... unshare resumed>) = 0 [pid 396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 396] close(124 [pid 394] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC [pid 396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 396] close(125 [pid 395] <... openat resumed>) = 3 [pid 394] <... openat resumed>) = 3 [pid 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] recvfrom(3 [pid 396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 389] close(5 [pid 396] close(126 [pid 394] write(3, "0 65535", 7 [pid 396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 396] close(127 [pid 394] <... write resumed>) = 7 [pid 389] <... close resumed>) = 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\x2d\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 124 [pid 396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 395] dup2(3, 200 [pid 394] close(3 [pid 389] 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\x1a\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 396] close(128 [pid 395] <... dup2 resumed>) = 200 [pid 394] <... close resumed>) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 389] <... sendto resumed>) = 40 [pid 396] close(129) = -1 EBADF (Bad file descriptor) [pid 396] close(130) = -1 EBADF (Bad file descriptor) [pid 384] <... socket resumed>) = 5 [pid 396] close(131 [pid 389] recvfrom(3 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 389] <... recvfrom 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 396] close(132 [pid 395] close(3 [pid 394] newfstatat(AT_FDCWD, "/dev/net/tun" [pid 384] <... ioctl resumed>, ifr_ifindex=45}) = 0 [pid 396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] close(5 [pid 396] close(133) = -1 EBADF (Bad file descriptor) [pid 396] close(134) = -1 EBADF (Bad file descriptor) [pid 389] <... socket resumed>) = 5 [pid 396] close(135 [pid 384] <... close resumed>) = 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="bond_slave_1" [pid 396] <... close resumed>) = -1 EBADF (Bad file descriptor) [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\x2d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 396] close(136 [pid 395] <... close resumed>) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFCHR|0666, st_rdev=makedev(0xa, 0xc8), ...}, 0) = 0 [pid 389] <... ioctl resumed>, ifr_ifindex=28}) = 0 [pid 396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 384] <... sendto resumed>) = 104 [pid 389] close(5 [pid 396] close(137) = -1 EBADF (Bad file descriptor) [pid 384] recvfrom(3 [pid 396] close(138 [pid 389] <... close resumed>) = 0 [pid 396] <... close resumed>) = -1 EBADF (Bad file descriptor) [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\x2d\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 124 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 396] close(139 [pid 395] ioctl(200, TUNSETIFF, 0x7ffe40c993f0 [pid 394] openat(AT_FDCWD, "/dev/net/tun", O_RDWR|O_NONBLOCK [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 396] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 389] <... socket resumed>) = 5 [pid 396] close(140) = -1 EBADF (Bad file descriptor) [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0" [pid 396] close(141) = -1 EBADF (Bad file descriptor) [pid 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 396] close(142) = -1 EBADF (Bad file descriptor) [pid 389] close(5 [pid 396] close(143) = -1 EBADF (Bad file descriptor) [pid 396] close(144) = -1 EBADF (Bad file descriptor) [pid 396] close(145) = -1 EBADF (Bad file descriptor) [pid 389] <... close resumed>) = 0 [pid 396] close(146) = -1 EBADF (Bad file descriptor) [pid 389] 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\x1c\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 396] close(147) = -1 EBADF (Bad file descriptor) [pid 396] close(148) = -1 EBADF (Bad file descriptor) [pid 396] close(149) = -1 EBADF (Bad file descriptor) [pid 396] close(150) = -1 EBADF (Bad file descriptor) [pid 396] close(151) = -1 EBADF (Bad file descriptor) [pid 396] close(152) = -1 EBADF (Bad file descriptor) [pid 396] close(153) = -1 EBADF (Bad file descriptor) [pid 396] close(154) = -1 EBADF (Bad file descriptor) [pid 396] close(155) = -1 EBADF (Bad file descriptor) [pid 396] close(156) = -1 EBADF (Bad file descriptor) [pid 396] close(157) = -1 EBADF (Bad file descriptor) [pid 396] close(158) = -1 EBADF (Bad file descriptor) [pid 396] close(159) = -1 EBADF (Bad file descriptor) [pid 396] close(160) = -1 EBADF (Bad file descriptor) [pid 396] close(161) = -1 EBADF (Bad file descriptor) [pid 396] close(162) = -1 EBADF (Bad file descriptor) [pid 396] close(163) = -1 EBADF (Bad file descriptor) [pid 396] close(164) = -1 EBADF (Bad file descriptor) [pid 396] close(165) = -1 EBADF (Bad file descriptor) [pid 396] close(166) = -1 EBADF (Bad file descriptor) [pid 396] close(167) = -1 EBADF (Bad file descriptor) [pid 396] close(168) = -1 EBADF (Bad file descriptor) [pid 396] close(169) = -1 EBADF (Bad file descriptor) [pid 396] close(170) = -1 EBADF (Bad file descriptor) [pid 396] close(171) = -1 EBADF (Bad file descriptor) [pid 396] close(172) = -1 EBADF (Bad file descriptor) [pid 396] close(173) = -1 EBADF (Bad file descriptor) [pid 396] close(174) = -1 EBADF (Bad file descriptor) [pid 396] close(175) = -1 EBADF (Bad file descriptor) [pid 396] close(176) = -1 EBADF (Bad file descriptor) [pid 396] close(177) = -1 EBADF (Bad file descriptor) [pid 396] close(178) = -1 EBADF (Bad file descriptor) [pid 396] close(179) = -1 EBADF (Bad file descriptor) [pid 396] close(180) = -1 EBADF (Bad file descriptor) [pid 396] close(181) = -1 EBADF (Bad file descriptor) [pid 396] close(182) = -1 EBADF (Bad file descriptor) [pid 396] close(183) = -1 EBADF (Bad file descriptor) [pid 396] close(184) = -1 EBADF (Bad file descriptor) [pid 396] close(185) = -1 EBADF (Bad file descriptor) [pid 396] close(186) = -1 EBADF (Bad file descriptor) [pid 396] close(187) = -1 EBADF (Bad file descriptor) [pid 396] close(188) = -1 EBADF (Bad file descriptor) [pid 396] close(189) = -1 EBADF (Bad file descriptor) [pid 396] close(190) = -1 EBADF (Bad file descriptor) [pid 396] close(191) = -1 EBADF (Bad file descriptor) [pid 396] close(192) = -1 EBADF (Bad file descriptor) [pid 396] close(193) = -1 EBADF (Bad file descriptor) [pid 396] close(194) = -1 EBADF (Bad file descriptor) [pid 396] close(195) = -1 EBADF (Bad file descriptor) [pid 396] close(196) = -1 EBADF (Bad file descriptor) [pid 396] close(197) = -1 EBADF (Bad file descriptor) [pid 396] close(198) = -1 EBADF (Bad file descriptor) [pid 396] close(199) = -1 EBADF (Bad file descriptor) [pid 396] close(200) = -1 EBADF (Bad file descriptor) [pid 396] close(201) = -1 EBADF (Bad file descriptor) [pid 396] close(202) = -1 EBADF (Bad file descriptor) [pid 396] close(203) = -1 EBADF (Bad file descriptor) [pid 396] close(204) = -1 EBADF (Bad file descriptor) [pid 396] close(205) = -1 EBADF (Bad file descriptor) [pid 396] close(206) = -1 EBADF (Bad file descriptor) [pid 396] close(207) = -1 EBADF (Bad file descriptor) [pid 396] close(208) = -1 EBADF (Bad file descriptor) [pid 396] close(209) = -1 EBADF (Bad file descriptor) [pid 396] close(210) = -1 EBADF (Bad file descriptor) [pid 396] close(211) = -1 EBADF (Bad file descriptor) [pid 396] close(212) = -1 EBADF (Bad file descriptor) [pid 396] close(213) = -1 EBADF (Bad file descriptor) [pid 396] close(214) = -1 EBADF (Bad file descriptor) [pid 396] close(215) = -1 EBADF (Bad file descriptor) [pid 396] close(216) = -1 EBADF (Bad file descriptor) [pid 396] close(217) = -1 EBADF (Bad file descriptor) [pid 396] close(218) = -1 EBADF (Bad file descriptor) [pid 396] close(219) = -1 EBADF (Bad file descriptor) [pid 396] close(220) = -1 EBADF (Bad file descriptor) [pid 396] close(221) = -1 EBADF (Bad file descriptor) [pid 396] close(222) = -1 EBADF (Bad file descriptor) [pid 396] close(223) = -1 EBADF (Bad file descriptor) [pid 396] close(224) = -1 EBADF (Bad file descriptor) [pid 396] close(225) = -1 EBADF (Bad file descriptor) [pid 396] close(226) = -1 EBADF (Bad file descriptor) [pid 396] close(227) = -1 EBADF (Bad file descriptor) [pid 396] close(228) = -1 EBADF (Bad file descriptor) [pid 396] close(229) = -1 EBADF (Bad file descriptor) [pid 396] close(230) = -1 EBADF (Bad file descriptor) [pid 396] close(231) = -1 EBADF (Bad file descriptor) [pid 396] close(232) = -1 EBADF (Bad file descriptor) [pid 396] close(233) = -1 EBADF (Bad file descriptor) [pid 396] close(234) = -1 EBADF (Bad file descriptor) [pid 396] close(235) = -1 EBADF (Bad file descriptor) [pid 396] close(236) = -1 EBADF (Bad file descriptor) [pid 396] close(237) = -1 EBADF (Bad file descriptor) [pid 396] close(238) = -1 EBADF (Bad file descriptor) [pid 396] close(239) = -1 EBADF (Bad file descriptor) [pid 396] close(240) = -1 EBADF (Bad file descriptor) [pid 396] close(241) = -1 EBADF (Bad file descriptor) [pid 396] close(242) = -1 EBADF (Bad file descriptor) [pid 396] close(243) = -1 EBADF (Bad file descriptor) [pid 396] close(244) = -1 EBADF (Bad file descriptor) [pid 396] close(245) = -1 EBADF (Bad file descriptor) [pid 396] close(246) = -1 EBADF (Bad file descriptor) [pid 396] close(247) = -1 EBADF (Bad file descriptor) [pid 396] close(248) = -1 EBADF (Bad file descriptor) [pid 396] close(249) = -1 EBADF (Bad file descriptor) [pid 396] close(250) = -1 EBADF (Bad file descriptor) [pid 396] close(251) = -1 EBADF (Bad file descriptor) [pid 396] close(252) = -1 EBADF (Bad file descriptor) [pid 396] close(253) = -1 EBADF (Bad file descriptor) [pid 396] close(254) = -1 EBADF (Bad file descriptor) [pid 396] close(255) = -1 EBADF (Bad file descriptor) [pid 396] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 396] execve("ci2-android-6-1/syz-executor", ["ci2-android-6-1/syz-executor", "exec"], 0x7fff8b1a2630 /* 2 vars */ [pid 394] <... openat resumed>) = 3 [pid 394] dup2(3, 200) = 200 [pid 394] close(3) = 0 [pid 394] ioctl(200, TUNSETIFF, 0x7ffda120a640 [pid 314] <... clone3 resumed>) = 396 [pid 396] <... execve resumed>) = 0 [pid 314] munmap(0x7f295d2b0000, 36864 [pid 395] <... ioctl resumed>) = 0 [pid 389] <... sendto resumed>) = 40 [pid 384] <... sendto resumed>) = 140 [pid 389] 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] recvfrom(3 [pid 389] 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] <... recvfrom 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 314] <... munmap resumed>) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... socket resumed>) = 5 [pid 314] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap" [pid 314] fcntl(20, F_GETFL [pid 384] <... ioctl resumed>, ifr_ifindex=49}) = 0 [pid 314] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 384] close(5 [pid 314] fcntl(20, F_SETFL, O_RDONLY|O_NONBLOCK [pid 384] <... close resumed>) = 0 [pid 314] <... fcntl resumed>) = 0 [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\x31\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 314] fcntl(32, F_GETFL [pid 396] brk(NULL [pid 384] <... sendto resumed>) = 84 [pid 314] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 384] recvfrom(3 [pid 314] fcntl(32, F_SETFL, O_RDONLY|O_NONBLOCK [pid 396] <... brk resumed>) = 0x555588c74000 [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\x31\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 104 [pid 314] <... fcntl resumed>) = 0 [pid 396] brk(0x555588c74e80 [pid 395] openat(AT_FDCWD, "/proc/sys/net/ipv6/conf/syz_tun/accept_dad", O_WRONLY|O_CLOEXEC [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] close(10 [pid 384] <... socket resumed>) = 5 [pid 314] <... close resumed>) = 0 [pid 396] <... brk resumed>) = 0x555588c74e80 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap" [pid 314] close(29 [pid 384] <... ioctl resumed>, ifr_ifindex=48}) = 0 [pid 314] <... close resumed>) = 0 [pid 396] arch_prctl(ARCH_SET_FS, 0x555588c74500 [pid 384] close(5 [pid 314] close(37 [pid 395] <... openat resumed>) = 3 [pid 384] <... close resumed>) = 0 [pid 314] <... close resumed>) = 0 [pid 396] <... arch_prctl resumed>) = 0 [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\x30\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 314] close(21 [pid 395] write(3, "0", 1 [pid 394] <... ioctl resumed>) = 0 [pid 394] openat(AT_FDCWD, "/proc/sys/net/ipv6/conf/syz_tun/accept_dad", O_WRONLY|O_CLOEXEC) = 3 [pid 394] write(3, "0", 1) = 1 [pid 394] close(3) = 0 [pid 394] openat(AT_FDCWD, "/proc/sys/net/ipv6/conf/syz_tun/router_solicitations", O_WRONLY|O_CLOEXEC) = 3 [pid 394] write(3, "0", 1) = 1 [pid 394] close(3) = 0 [pid 394] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 389] <... sendto resumed>) = 136 [pid 314] <... close resumed>) = 0 [pid 394] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 394] close(5) = 0 [pid 394] sendto(3, [{nlmsg_len=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 389] recvfrom(3 [pid 396] set_tid_address(0x555588c747d0 [pid 384] <... sendto resumed>) = 84 [pid 314] close(25 [pid 396] <... set_tid_address resumed>) = 396 [pid 395] <... write resumed>) = 1 [pid 389] <... recvfrom 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 396] set_robust_list(0x555588c747e0, 24 [pid 395] close(3 [pid 394] <... sendto resumed>) = 40 [pid 389] 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 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 314] <... close resumed>) = 0 [pid 396] <... set_robust_list resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 394] recvfrom(3 [pid 314] close(28 [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 314] <... close resumed>) = 0 [pid 396] prlimit64(0, RLIMIT_STACK, NULL [pid 395] openat(AT_FDCWD, "/proc/sys/net/ipv6/conf/syz_tun/router_solicitations", O_WRONLY|O_CLOEXEC [pid 394] <... recvfrom 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 314] write(18, "\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 396] <... prlimit64 resumed>, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 395] <... openat resumed>) = 3 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] <... write resumed>) = 72 [pid 396] readlinkat(AT_FDCWD, "/proc/self/exe", "/root/ci2-android-6-1/syz-executor", 4096) = 34 [pid 395] write(3, "0", 1 [pid 394] <... socket resumed>) = 5 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 396] getrandom("\x4d\x8d\xbf\xe1\x60\xc5\x18\xc8", 8, GRND_NONBLOCK) = 8 [pid 395] <... write resumed>) = 1 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987277}) [pid 396] brk(NULL) = 0x555588c74e80 [pid 395] close(3 [pid 394] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 314] read(3 [pid 396] brk(0x555588c95e80 [pid 389] <... sendto resumed>) = 136 [pid 384] <... sendto resumed>) = 96 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 389] recvfrom(3 [pid 384] recvfrom(3 [pid 314] read(3 [pid 389] <... recvfrom 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 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 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x16\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 396] <... brk resumed>) = 0x555588c95e80 [pid 395] <... close resumed>) = 0 [pid 394] close(5 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [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 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 396] brk(0x555588c96000 [pid 395] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 394] <... close resumed>) = 0 [pid 389] <... socket resumed>) = 5 [pid 384] <... sendto resumed>) = 108 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987391}) [pid 396] <... brk resumed>) = 0x555588c96000 [pid 384] recvfrom(3 [pid 314] read(3 [pid 396] mprotect(0x7f6cd50bc000, 1245184, PROT_READ [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 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 396] <... mprotect resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 394] sendto(3, [{nlmsg_len=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 389] ioctl(5, SIOCGIFINDEX, {ifr_name="team_slave_0" [pid 384] openat(AT_FDCWD, "/sys/bus/netdevsim/del_device", O_WRONLY|O_CLOEXEC [pid 314] read(3 [pid 396] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x17\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 396] <... prctl resumed>) = 0 [pid 384] openat(AT_FDCWD, "/sys/bus/netdevsim/new_device", O_WRONLY|O_CLOEXEC [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 396] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0 [pid 384] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989963}) [pid 395] <... socket resumed>) = 5 [pid 384] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 314] read(3 [pid 396] <... mmap resumed>) = 0x1ffffffff000 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 394] <... sendto resumed>) = 64 [pid 389] <... ioctl resumed>, ifr_ifindex=30}) = 0 [pid 384] <... socket resumed>) = 5 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 396] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0 [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 314] read(3 [pid 396] <... mmap resumed>) = 0x200000000000 [pid 395] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 394] recvfrom(3 [pid 389] close(5 [pid 384] <... sendto resumed>) = 36 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x18\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 396] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0 [pid 395] close(5 [pid 384] recvfrom(5 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 396] <... mmap resumed>) = 0x200001000000 [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 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990393}) [pid 396] rt_sigaction(SIGCHLD, {sa_handler=0x7f6cd4e51780, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f6cd4f3f4d0} [pid 395] <... close resumed>) = 0 [pid 394] <... recvfrom 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 389] <... close resumed>) = 0 [pid 384] recvfrom(5 [pid 314] read(3 [pid 396] <... rt_sigaction resumed>, NULL, 8) = 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\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] <... recvfrom 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 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 396] pkey_alloc(0, PKEY_UNRESTRICTED [pid 395] <... sendto resumed>) = 40 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [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 314] read(3 [pid 396] <... pkey_alloc resumed>) = -1 EINVAL (Invalid argument) [pid 395] recvfrom(3 [pid 394] <... socket resumed>) = 5 [pid 389] <... socket resumed>) = 5 [pid 396] getrandom( [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 394] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="team0" [pid 384] <... sendto resumed>) = 368 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x19\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 396] <... getrandom resumed>"\x3e\x76\xd4\xc5\x54\x65\x2d\x6b", 8, GRND_NONBLOCK) = 8 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] recvfrom(5 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 394] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 396] mkdir("./syzkaller.SNUXjV", 0700 [pid 395] <... socket resumed>) = 5 [pid 389] <... 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=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 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989865}) [pid 394] 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 314] read(3 [pid 396] <... mkdir resumed>) = 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 394] <... close resumed>) = 0 [pid 389] close(5 [pid 396] chmod("./syzkaller.SNUXjV", 0777 [pid 395] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 394] 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 resumed>) = 368 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 396] <... chmod resumed>) = 0 [pid 395] close(5 [pid 389] <... close resumed>) = 0 [pid 384] recvfrom(5 [pid 314] read(3 [pid 396] chdir("./syzkaller.SNUXjV" [pid 394] <... sendto resumed>) = 48 [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 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x1a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 396] <... chdir resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 394] recvfrom(3 [pid 389] 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\x1e\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(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 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 396] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=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\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 394] <... recvfrom 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 389] <... sendto resumed>) = 40 [pid 396] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 395] <... sendto resumed>) = 64 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] recvfrom(3 [pid 384] <... sendto resumed>) = 368 [pid 396] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0} [pid 395] recvfrom(3 [pid 394] <... socket resumed>) = 5 [pid 384] recvfrom(5 [pid 396] <... rt_sigaction resumed>, NULL, 8) = 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 394] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 389] <... recvfrom 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=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 396] rt_sigaction(SIGSEGV, {sa_handler=0x7f6cd4e53bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0} [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] close(5 [pid 396] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 395] <... socket resumed>) = 5 [pid 394] close(5 [pid 389] <... socket resumed>) = 5 [pid 384] <... close resumed>) = 0 [pid 396] rt_sigaction(SIGBUS, {sa_handler=0x7f6cd4e53bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0} [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 396] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 394] <... close resumed>) = 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="team_slave_1" [pid 384] <... socket resumed>) = 5 [pid 396] getpid( [pid 395] close(5 [pid 394] 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 389] <... ioctl resumed>, ifr_ifindex=32}) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="lo" [pid 396] <... getpid resumed>) = 396 [pid 395] <... close resumed>) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=1}) = 0 [pid 394] <... sendto resumed>) = 60 [pid 389] close(5 [pid 384] close(5 [pid 396] mmap(0x1b2c820000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0 [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 394] recvfrom(3 [pid 384] <... close resumed>) = 0 [pid 396] <... mmap resumed>) = 0x1b2c820000 [pid 389] <... 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\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 396] getpid( [pid 395] <... sendto resumed>) = 48 [pid 394] <... recvfrom 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 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... sendto resumed>) = 40 [pid 396] <... getpid resumed>) = 396 [pid 395] recvfrom(3 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] recvfrom(3 [pid 396] mmap(0x1b2d824000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 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=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 389] <... 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 394] <... socket resumed>) = 5 [pid 396] <... mmap resumed>) = 0x1b2d824000 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="team0" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 396] close(3 [pid 395] <... socket resumed>) = 5 [pid 394] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... socket resumed>) = 5 [pid 396] <... close resumed>) = 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 394] close(5 [pid 389] close(5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="lo" [pid 396] fcntl(5, F_GETFD [pid 395] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 394] <... close resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=1}) = 0 [pid 396] <... fcntl resumed>) = -1 EBADF (Bad file descriptor) [pid 395] close(5 [pid 394] 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 389] 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\x20\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] close(5 [pid 396] fcntl(6, F_GETFD [pid 395] <... close resumed>) = 0 [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\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 396] <... fcntl resumed>) = -1 EBADF (Bad file descriptor) [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 394] <... sendto resumed>) = 44 [pid 389] <... sendto resumed>) = 40 [pid 384] <... sendto resumed>) = 64 [pid 396] dup2(0, 249 [pid 384] recvfrom(3 [pid 396] <... dup2 resumed>) = 249 [pid 395] <... sendto resumed>) = 60 [pid 394] recvfrom(3 [pid 389] 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 396] dup2(1, 248 [pid 395] recvfrom(3 [pid 394] <... recvfrom 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 389] <... recvfrom 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 396] <... dup2 resumed>) = 248 [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 394] close(3 [pid 384] <... socket resumed>) = 5 [pid 396] dup2(2, 1 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] 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 384] ioctl(5, SIOCGIFINDEX, {ifr_name="lo" [pid 396] <... dup2 resumed>) = 1 [pid 395] <... socket resumed>) = 5 [pid 394] <... close resumed>) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=1}) = 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\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 396] dup2(2, 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 394] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 389] <... sendto resumed>) = 140 [pid 396] <... dup2 resumed>) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 394] <... socket resumed>) = 3 [pid 389] recvfrom(3 [pid 396] read(249 [pid 395] close(5 [pid 394] 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 389] <... recvfrom 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>) = 44 [pid 396] <... 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\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 395] <... close resumed>) = 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=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="sit0", ifr_ifindex=8}) = 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\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 396] unshare(CLONE_NEWPID [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 394] <... sendto resumed>) = 84 [pid 389] 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 396] <... unshare resumed>) = 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=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="sit0", ifr_ifindex=8}) = 0 [pid 384] close(5 [pid 396] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] <... sendto resumed>) = 44 [pid 384] <... close resumed>) = 0 [pid 396] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] recvfrom(3 [pid 394] 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\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 396] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [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 394] <... recvfrom 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 389] <... sendto resumed>) = 140 ci2-android-6-1/strace-static-x86_64: Process 397 attached [pid 395] close(3 [pid 394] 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] <... sendto resumed>) = 64 [pid 397] set_robust_list(0x555588c747e0, 24 [pid 396] <... clone resumed>, child_tidptr=0x555588c747d0) = 397 [pid 395] <... close resumed>) = 0 [pid 389] 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=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="sit0", ifr_ifindex=8}) = 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\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 397] <... set_robust_list resumed>) = 0 [pid 396] rt_sigprocmask(SIG_SETMASK, [] [pid 395] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 394] <... sendto resumed>) = 76 [pid 389] <... recvfrom 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 397] rt_sigprocmask(SIG_SETMASK, [] [pid 396] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... socket resumed>) = 3 [pid 394] recvfrom(3 [pid 384] <... sendto resumed>) = 32 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] recvfrom(3 [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 397] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] <... recvfrom 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 389] <... 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 397] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 397] getppid() = 0 [pid 397] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 397] dup2(3, 201) = 201 [pid 397] close(3) = 0 [pid 395] <... sendto resumed>) = 84 [pid 394] 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 389] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024} [pid 395] recvfrom(3 [pid 397] <... prlimit64 resumed>, NULL) = 0 [pid 397] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 397] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 397] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 397] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 389] <... ioctl resumed>, ifr_ifindex=34}) = 0 [pid 397] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256} [pid 389] close(5 [pid 397] <... prlimit64 resumed>, NULL) = 0 [pid 389] <... close resumed>) = 0 [pid 397] unshare(CLONE_NEWNS [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... unshare resumed>) = 0 [pid 394] <... sendto resumed>) = 72 [pid 389] <... 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=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 394] recvfrom(3 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0" [pid 384] <... socket resumed>) = 5 [pid 397] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL [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 394] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=72, 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] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 397] <... mount resumed>) = 0 [pid 389] close(5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0" [pid 389] <... close resumed>) = 0 [pid 389] 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\x22\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>) = 76 [pid 394] 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 389] <... sendto resumed>) = 40 [pid 397] unshare(CLONE_NEWIPC [pid 395] recvfrom(3 [pid 389] recvfrom(3 [pid 384] <... 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=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 394] <... sendto resumed>) = 72 [pid 389] <... recvfrom 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 397] <... unshare resumed>) = -1 EINVAL (Invalid argument) [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 394] recvfrom(3 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] close(5 [pid 397] unshare(CLONE_NEWCGROUP [pid 394] <... 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 389] <... socket resumed>) = 5 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=36}) = 0 [pid 389] close(5) = 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0"}) = -1 ENODEV (No such device) [pid 389] close(5) = 0 [pid 389] 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\x24\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 397] <... unshare resumed>) = 0 [pid 395] <... sendto resumed>) = 72 [pid 394] 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 389] <... sendto resumed>) = 40 [pid 384] <... close resumed>) = 0 [pid 397] unshare(CLONE_NEWUTS [pid 395] recvfrom(3 [pid 389] 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 397] <... unshare 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=72, 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 394] <... sendto resumed>) = 72 [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 397] unshare(CLONE_SYSVSEM [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 394] recvfrom(3 [pid 389] 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 397] <... unshare resumed>) = 0 [pid 395] <... sendto resumed>) = 72 [pid 394] <... 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] <... sendto resumed>) = 40 [pid 397] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 397] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 397] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 397] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 389] <... sendto resumed>) = 84 [pid 397] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC [pid 394] 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 389] recvfrom(3 [pid 384] recvfrom(3 [pid 397] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 395] recvfrom(3 [pid 389] <... recvfrom 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=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="bridge0", ifr_ifindex=13}) = 0 [pid 384] close(5) = 0 [pid 394] <... sendto resumed>) = 76 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC [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 394] recvfrom(3 [pid 397] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 389] <... 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\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 397] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC [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 394] <... recvfrom 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 389] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_0" [pid 397] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 395] <... sendto resumed>) = 72 [pid 394] 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>) = 64 [pid 389] <... ioctl resumed>, ifr_ifindex=22}) = 0 [pid 397] getpid( [pid 395] recvfrom(3 [pid 394] <... sendto resumed>) = 76 [pid 389] close(5 [pid 384] recvfrom(3 [pid 397] <... getpid resumed>) = 1 [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 394] recvfrom(3 [pid 389] <... 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 397] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1} [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 394] <... 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 389] 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\x16\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 397] <... capget resumed>, {effective=1< [pid 394] 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 397] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [pid 389] <... sendto resumed>) = 32 [pid 397] <... close resumed>) = 0 [pid 389] recvfrom(3 [pid 384] <... socket resumed>) = 5 [pid 395] <... sendto resumed>) = 76 [pid 394] <... sendto resumed>) = 76 [pid 389] <... recvfrom 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(5, SIOCGIFINDEX, {ifr_name="bridge0" [pid 397] sendto(3, [{nlmsg_len=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"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] recvfrom(3 [pid 394] recvfrom(3 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 397] <... sendto resumed>) = 40 [pid 394] <... 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 389] <... socket resumed>) = 5 [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=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 397] recvfrom(3 [pid 394] 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 389] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_1" [pid 384] <... close resumed>) = 0 [pid 397] <... 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\x05\x08\x00\x01\x00\xac\x1e\x00\x05"]}], 4096, 0, NULL, NULL) = 60 [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 389] <... ioctl resumed>, ifr_ifindex=24}) = 0 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... sendto resumed>) = 72 [pid 389] 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 397] <... socket resumed>) = 5 [pid 395] <... sendto resumed>) = 76 [pid 394] recvfrom(3 [pid 389] <... close resumed>) = 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="nr4"}) = -1 ENODEV (No such device) [pid 397] close(5) = 0 [pid 397] 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 395] 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 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 394] <... 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 394] 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 389] 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\x18\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 397] <... sendto resumed>) = 44 [pid 395] <... sendto resumed>) = 76 [pid 397] recvfrom(3 [pid 394] <... sendto resumed>) = 76 [pid 389] <... sendto resumed>) = 32 [pid 397] <... 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(3 [pid 394] recvfrom(3 [pid 389] recvfrom(3 [pid 397] <... 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\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 394] <... 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 389] <... recvfrom 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 397] ioctl(5, SIOCGIFINDEX, {ifr_name="rose4" [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 394] 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 397] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... sendto resumed>) = 72 [pid 394] <... sendto resumed>) = 76 [pid 389] 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 397] close(5 [pid 395] recvfrom(3 [pid 394] recvfrom(3 [pid 389] <... sendto resumed>) = 132 [pid 397] <... 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\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 394] <... 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 397] sendto(3, [{nlmsg_len=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 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 389] recvfrom(3 [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="vcan0", ifr_ifindex=14}) = 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\x0e\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 397] <... sendto resumed>) = 40 [pid 395] <... sendto resumed>) = 76 [pid 394] 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 397] recvfrom(3 [pid 395] recvfrom(3 [pid 389] <... recvfrom 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] <... sendto resumed>) = 40 [pid 397] <... 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="rose4"}) = -1 ENODEV (No such device) [pid 397] close(5) = 0 [pid 397] 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) = 44 [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 394] <... sendto resumed>) = 60 [pid 389] 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] recvfrom(3 [pid 397] 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\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 394] recvfrom(3 [pid 397] <... 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 397] close(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 397] <... close resumed>) = 0 [pid 394] <... recvfrom 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 397] unshare(CLONE_NEWNET [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="vcan0", ifr_ifindex=14}) = 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\x0e\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] 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] <... sendto resumed>) = 132 [pid 389] 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 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_0", ifr_ifindex=39}) = 0 [pid 389] close(5) = 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_1", ifr_ifindex=41}) = 0 [pid 389] close(5) = 0 [pid 389] 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\x27\x00\x00\x00\x08\x00\x02\x00\x29\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 76 [pid 394] <... sendto resumed>) = 76 [pid 384] <... sendto resumed>) = 32 [pid 394] recvfrom(3 [pid 384] recvfrom(3 [pid 394] <... recvfrom 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=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] 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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="tunl0" [pid 395] recvfrom(3 [pid 384] <... ioctl resumed>, ifr_ifindex=2}) = 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\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] <... 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 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 394] <... sendto resumed>) = 76 [pid 389] <... sendto resumed>) = 88 [pid 389] 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\x27\x00\x00\x00\x08\x00\x02\x00\x29\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 108 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_0", ifr_ifindex=39}) = 0 [pid 389] close(5) = 0 [pid 389] 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\x27\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] recvfrom(3 [pid 395] <... sendto resumed>) = 60 [pid 394] <... recvfrom 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 395] recvfrom(3 [pid 389] <... sendto resumed>) = 32 [pid 394] 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 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=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] recvfrom(3 [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\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] <... recvfrom 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 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... sendto resumed>) = 76 [pid 384] <... socket resumed>) = 5 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="tunl0" [pid 394] recvfrom(3 [pid 389] <... socket resumed>) = 5 [pid 384] <... ioctl resumed>, ifr_ifindex=2}) = 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\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] <... sendto resumed>) = 76 [pid 394] <... recvfrom 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 389] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_1", ifr_ifindex=41}) = 0 [pid 389] close(5) = 0 [pid 389] 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\x29\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 389] 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 389] 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 397] <... unshare 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=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 389] <... sendto resumed>) = 140 [pid 397] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC [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 394] 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 389] recvfrom(3 [pid 384] <... sendto resumed>) = 64 [pid 389] <... recvfrom 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 397] <... openat resumed>) = 3 [ 30.959596][ T384] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.966653][ T384] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.973946][ T384] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.981006][ T384] bridge0: port 1(bridge_slave_0) entered forwarding state [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] recvfrom(3 [pid 397] write(3, "0 65535", 7 [pid 389] <... socket resumed>) = 5 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi", ifr_ifindex=42}) = 0 [pid 389] close(5) = 0 [pid 389] 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\x2a\x00\x00\x00"], 92, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 76 [pid 389] <... sendto resumed>) = 92 [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 389] 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\x2a\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 112 [pid 389] 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 397] <... write resumed>) = 7 [pid 395] recvfrom(3 [pid 394] <... sendto resumed>) = 140 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] close(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 394] recvfrom(3 [pid 384] <... socket resumed>) = 5 [pid 397] <... close resumed>) = 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 394] <... recvfrom 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(5, SIOCGIFINDEX, {ifr_name="tunl0" [pid 397] newfstatat(AT_FDCWD, "/dev/net/tun" [pid 389] <... sendto resumed>) = 132 [pid 384] <... ioctl resumed>, ifr_ifindex=2}) = 0 [pid 389] 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 397] <... newfstatat resumed>, {st_mode=S_IFCHR|0666, st_rdev=makedev(0xa, 0xc8), ...}, 0) = 0 [pid 384] close(5 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=45}) = 0 [pid 384] <... close resumed>) = 0 [pid 389] close(5) = 0 [pid 389] 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\x2d\x00\x00\x00"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 397] openat(AT_FDCWD, "/dev/net/tun", O_RDWR|O_NONBLOCK [pid 394] 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] 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 397] <... openat resumed>) = 3 [pid 395] <... sendto resumed>) = 76 [pid 389] <... sendto resumed>) = 100 [pid 389] 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 397] dup2(3, 200 [pid 384] <... sendto resumed>) = 32 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=45}) = 0 [pid 389] close(5) = 0 [pid 389] 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\x2d\x00\x00\x00"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 397] <... dup2 resumed>) = 200 [pid 394] <... sendto resumed>) = 140 [pid 397] close(3) = 0 [pid 395] recvfrom(3 [pid 394] recvfrom(3 [pid 384] recvfrom(3 [pid 397] ioctl(200, TUNSETIFF, 0x7ffc19107d80 [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 394] <... recvfrom 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 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=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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_0" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="gre0" [pid 394] <... ioctl resumed>, ifr_ifindex=22}) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=3}) = 0 [pid 394] close(5 [pid 384] close(5 [pid 394] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 394] 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\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 394] <... socket resumed>) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=13}) = 0 [pid 394] close(5) = 0 [pid 394] 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\x16\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 389] <... sendto resumed>) = 100 [pid 389] 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 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan", ifr_ifindex=44}) = 0 [pid 389] close(5) = 0 [pid 389] 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\x2c\x00\x00\x00"], 96, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 397] <... ioctl resumed>) = 0 [pid 395] <... sendto resumed>) = 140 [pid 389] <... sendto resumed>) = 96 [pid 384] <... sendto resumed>) = 40 [pid 397] openat(AT_FDCWD, "/proc/sys/net/ipv6/conf/syz_tun/accept_dad", O_WRONLY|O_CLOEXEC [pid 395] recvfrom(3 [pid 389] recvfrom(3 [pid 397] <... openat resumed>) = 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=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 397] write(3, "0", 1 [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 389] <... 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\x2c\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 116 [pid 397] <... write resumed>) = 1 [pid 384] recvfrom(3 [pid 397] close(3 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... close resumed>) = 0 [pid 397] openat(AT_FDCWD, "/proc/sys/net/ipv6/conf/syz_tun/router_solicitations", O_WRONLY|O_CLOEXEC [pid 389] <... socket resumed>) = 5 [pid 397] <... openat resumed>) = 3 [pid 397] write(3, "0", 1 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan" [pid 397] <... write resumed>) = 1 [pid 397] close(3 [pid 389] <... ioctl resumed>, ifr_ifindex=44}) = 0 [pid 397] <... close resumed>) = 0 [pid 397] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 389] close(5 [pid 397] <... socket resumed>) = 3 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... close resumed>) = 0 [pid 397] <... socket resumed>) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 389] 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\x2c\x00\x00\x00"], 96, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 397] <... ioctl resumed>, ifr_ifindex=11}) = 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 397] close(5) = 0 [pid 397] sendto(3, [{nlmsg_len=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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="gre0", ifr_ifindex=3}) = 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\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 394] <... sendto resumed>) = 40 [pid 394] 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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 395] <... sendto resumed>) = 140 [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="bridge_slave_0" [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_1", ifr_ifindex=24}) = 0 [pid 397] <... sendto resumed>) = 40 [pid 395] <... ioctl resumed>, ifr_ifindex=22}) = 0 [pid 389] <... sendto resumed>) = 96 [pid 394] close(5 [pid 384] <... sendto resumed>) = 64 [pid 397] recvfrom(3 [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 389] recvfrom(3 [pid 397] <... recvfrom 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=40, 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\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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... close resumed>) = 0 [pid 389] <... 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\x2c\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 116 [pid 384] recvfrom(3 [pid 397] <... socket resumed>) = 5 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 394] <... socket resumed>) = 5 [pid 389] <... 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 397] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0" [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 397] close(5 [pid 394] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 389] <... ioctl resumed>, ifr_ifindex=45}) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... close resumed>) = 0 [pid 394] close(5 [pid 389] close(5 [pid 397] sendto(3, [{nlmsg_len=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 394] <... close resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 5 [pid 394] 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\x18\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 389] 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\x2d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="gre0" [pid 397] <... sendto resumed>) = 64 [pid 395] <... sendto resumed>) = 40 [pid 384] <... ioctl resumed>, ifr_ifindex=3}) = 0 [ 31.063773][ T394] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.070898][ T394] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.078854][ T394] device bridge_slave_0 entered promiscuous mode [ 31.092668][ T395] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.100161][ T395] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.107763][ T395] device bridge_slave_0 entered promiscuous mode [pid 397] recvfrom(3 [pid 395] recvfrom(3 [pid 389] <... sendto resumed>) = 104 [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\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 397] <... recvfrom 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=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] recvfrom(3 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... 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\x2d\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 124 [pid 397] <... socket resumed>) = 5 [pid 395] <... socket resumed>) = 5 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_1" [pid 389] <... socket resumed>) = 5 [pid 397] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=24}) = 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 397] close(5 [pid 395] close(5 [pid 389] <... ioctl resumed>, ifr_ifindex=45}) = 0 [pid 397] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 389] close(5 [pid 397] 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 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... close resumed>) = 0 [pid 395] <... socket resumed>) = 5 [pid 389] 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\x2d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 397] <... sendto resumed>) = 48 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0" [pid 389] <... sendto resumed>) = 104 [pid 384] <... sendto resumed>) = 32 [pid 397] recvfrom(3 [pid 395] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 389] recvfrom(3 [pid 397] <... recvfrom 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 395] close(5 [pid 389] <... 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\x2d\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 124 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... close resumed>) = 0 [pid 394] <... sendto resumed>) = 40 [pid 389] 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(3 [pid 397] <... socket resumed>) = 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\x18\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 394] 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 394] <... recvfrom 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 394] 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] <... socket resumed>) = 5 [pid 394] <... sendto resumed>) = 136 [pid 389] <... sendto resumed>) = 140 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="gretap0", ifr_ifindex=4}) = 0 [pid 384] close(5) = 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 389] 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 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap", ifr_ifindex=49}) = 0 [pid 389] close(5) = 0 [pid 389] 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\x31\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] 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\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 397] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 394] <... recvfrom 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 397] close(5 [pid 394] 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 397] <... close resumed>) = 0 [ 31.114938][ T394] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.122141][ T394] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.130440][ T394] device bridge_slave_1 entered promiscuous mode [ 31.146761][ T395] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.153921][ T395] bridge0: port 2(bridge_slave_1) entered disabled state [pid 397] 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 395] <... sendto resumed>) = 40 [pid 389] <... sendto resumed>) = 84 [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=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 394] <... sendto resumed>) = 136 [pid 389] recvfrom(3 [pid 384] recvfrom(3 [pid 394] recvfrom(3 [pid 389] <... 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\x31\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 104 [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 394] <... recvfrom 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 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... socket resumed>) = 5 [pid 394] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap" [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="bond_slave_0" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="gretap0" [pid 394] <... ioctl resumed>, ifr_ifindex=26}) = 0 [pid 389] <... ioctl resumed>, ifr_ifindex=48}) = 0 [pid 394] close(5 [pid 389] close(5 [pid 384] <... ioctl resumed>, ifr_ifindex=4}) = 0 [pid 397] <... sendto resumed>) = 60 [pid 395] <... sendto resumed>) = 136 [pid 394] <... close resumed>) = 0 [pid 397] recvfrom(3 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... close resumed>) = 0 [pid 384] close(5 [pid 394] <... socket resumed>) = 5 [pid 389] 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\x30\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 397] <... recvfrom 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 395] recvfrom(3 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0" [pid 384] <... close resumed>) = 0 [pid 397] 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=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 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [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 397] <... socket resumed>) = 5 [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 394] close(5 [pid 389] <... sendto resumed>) = 84 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="syz_tun" [pid 394] <... close resumed>) = 0 [pid 389] recvfrom(3 [pid 384] <... sendto resumed>) = 64 [pid 397] <... ioctl resumed>, ifr_ifindex=11}) = 0 [pid 394] 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\x1a\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 389] <... recvfrom 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(3 [pid 397] close(5 [pid 389] 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 397] <... close resumed>) = 0 [pid 394] <... sendto resumed>) = 40 [pid 389] <... 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 397] 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 395] <... sendto resumed>) = 136 [pid 394] recvfrom(3 [pid 389] recvfrom(3, [{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 389] 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 397] <... sendto resumed>) = 44 [pid 394] <... recvfrom 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] <... sendto resumed>) = 108 [pid 397] recvfrom(3 [pid 395] recvfrom(3 [pid 384] <... socket resumed>) = 5 [pid 397] <... recvfrom 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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] recvfrom(3 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="gretap0" [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 397] close(3 [pid 394] <... socket resumed>) = 5 [pid 389] <... 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] <... ioctl resumed>, ifr_ifindex=4}) = 0 [pid 397] <... close resumed>) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="bond_slave_1" [pid 389] openat(AT_FDCWD, "/sys/bus/netdevsim/del_device", O_WRONLY|O_CLOEXEC [pid 384] close(5 [pid 397] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 394] <... ioctl resumed>, ifr_ifindex=28}) = 0 [pid 395] <... socket resumed>) = 5 [pid 397] <... socket resumed>) = 3 [pid 394] close(5 [pid 389] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 384] <... close resumed>) = 0 [pid 397] 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 395] ioctl(5, SIOCGIFINDEX, {ifr_name="bond_slave_0" [pid 394] <... close resumed>) = 0 [pid 389] openat(AT_FDCWD, "/sys/bus/netdevsim/new_device", 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\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] <... ioctl resumed>, ifr_ifindex=26}) = 0 [pid 395] close(5) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0"}) = -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\x1a\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 397] <... sendto resumed>) = 84 [pid 395] <... sendto resumed>) = 40 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 384] <... sendto resumed>) = 44 [pid 397] recvfrom(3 [pid 394] <... socket resumed>) = 5 [pid 389] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 384] recvfrom(3 [pid 397] <... recvfrom 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 394] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0" [pid 389] <... 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 397] 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 395] recvfrom(3 [pid 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 389] 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] 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 394] close(5 [pid 389] <... sendto resumed>) = 36 [pid 384] <... socket resumed>) = 5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... close resumed>) = 0 [pid 389] recvfrom(5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="ip_vti0" [pid 395] <... socket resumed>) = 5 [pid 394] 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\x1c\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 389] <... 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] <... ioctl resumed>, ifr_ifindex=6}) = 0 [pid 397] <... sendto resumed>) = 76 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="bond_slave_1" [pid 394] <... sendto resumed>) = 40 [pid 389] recvfrom(5 [pid 384] close(5 [pid 397] recvfrom(3 [pid 394] recvfrom(3 [pid 389] <... recvfrom 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 397] <... recvfrom 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 395] <... ioctl resumed>, ifr_ifindex=28}) = 0 [pid 394] <... recvfrom 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 397] 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 395] close(5 [pid 394] 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 389] 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] sendto(3, [{nlmsg_len=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] <... close resumed>) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0"}) = -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\x1c\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 389] <... sendto resumed>) = 368 [pid 397] <... sendto resumed>) = 72 [pid 394] <... sendto resumed>) = 136 [pid 389] recvfrom(5 [pid 384] <... sendto resumed>) = 40 [pid 389] <... recvfrom 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(3 [pid 394] recvfrom(3 [pid 397] recvfrom(3 [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 397] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=72, 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 394] <... recvfrom 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 389] 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=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 397] 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 394] 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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] <... epoll_pwait resumed>, [], 128, 790, NULL, 0) = 0 [pid 306] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="ip_vti0" [pid 309] futex(0x1c12a326b160, FUTEX_WAKE_PRIVATE, 1 [pid 384] <... ioctl resumed>, ifr_ifindex=6}) = 0 [pid 313] <... futex resumed>) = 0 [pid 309] <... futex resumed>) = 1 [pid 384] close(5 [pid 313] epoll_pwait(4 [pid 309] epoll_pwait(4 [pid 384] <... close resumed>) = 0 [pid 313] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [ 31.162452][ T395] device bridge_slave_1 entered promiscuous mode [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 313] futex(0x1c12a326b160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=998911997} [pid 395] <... sendto resumed>) = 136 [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\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] <... sendto resumed>) = 64 [pid 395] <... sendto resumed>) = 136 [pid 389] <... sendto resumed>) = 368 [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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="team_slave_0", ifr_ifindex=30}) = 0 [pid 389] recvfrom(5 [pid 395] close(5) = 0 [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=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1e\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 389] <... recvfrom 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(3 [pid 397] <... sendto resumed>) = 72 [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 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 389] 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] ioctl(5, SIOCGIFINDEX, {ifr_name="ip_vti0" [pid 397] recvfrom(3 [pid 384] <... ioctl resumed>, ifr_ifindex=6}) = 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\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 397] <... 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 395] <... sendto resumed>) = 40 [pid 394] <... sendto resumed>) = 136 [pid 389] <... sendto resumed>) = 368 [pid 397] 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 394] recvfrom(3 [pid 389] recvfrom(5 [pid 384] <... sendto resumed>) = 32 [pid 397] <... sendto resumed>) = 72 [pid 395] recvfrom(3 [pid 394] <... recvfrom 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 389] <... recvfrom 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 397] 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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] close(5 [pid 384] recvfrom(3 [pid 397] <... 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 389] <... close resumed>) = 0 [pid 397] 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 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... socket resumed>) = 5 [pid 389] 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 394] ioctl(5, SIOCGIFINDEX, {ifr_name="team_slave_0" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="team_slave_1" [pid 394] <... ioctl resumed>, ifr_ifindex=30}) = 0 [pid 384] <... socket resumed>) = 5 [pid 397] <... sendto resumed>) = 76 [pid 395] <... ioctl resumed>, ifr_ifindex=32}) = 0 [pid 394] close(5 [pid 389] <... socket resumed>) = 5 [pid 397] recvfrom(3 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="lo" [pid 397] <... recvfrom 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 389] <... ioctl resumed>, ifr_ifindex=1}) = 0 [pid 397] 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 395] close(5 [pid 394] <... close resumed>) = 0 [pid 389] close(5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6_vti0" [pid 397] <... sendto resumed>) = 76 [pid 389] <... close resumed>) = 0 [pid 397] recvfrom(3 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] sendto(3, [{nlmsg_len=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] <... ioctl resumed>, ifr_ifindex=7}) = 0 [pid 397] <... 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 395] <... close resumed>) = 0 [pid 394] <... socket resumed>) = 5 [pid 389] <... sendto resumed>) = 40 [pid 384] close(5 [pid 397] 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 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="team0" [pid 389] recvfrom(3 [pid 384] <... close resumed>) = 0 [pid 397] <... sendto resumed>) = 76 [pid 395] <... socket resumed>) = 5 [pid 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 389] <... recvfrom 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=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 397] recvfrom(3 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="team0" [pid 394] close(5 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... 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 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] <... close resumed>) = 0 [pid 389] <... socket resumed>) = 5 [pid 384] <... sendto resumed>) = 40 [pid 397] 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 395] close(5 [pid 394] 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\x1e\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 389] ioctl(5, SIOCGIFINDEX, {ifr_name="lo" [pid 384] recvfrom(3 [pid 397] <... sendto resumed>) = 72 [pid 395] <... close resumed>) = 0 [pid 394] <... sendto resumed>) = 40 [pid 389] <... ioctl resumed>, ifr_ifindex=1}) = 0 [pid 397] 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\x20\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] recvfrom(3 [pid 389] 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 397] <... 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 395] <... sendto resumed>) = 40 [pid 394] <... recvfrom 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>) = 0 [pid 397] 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 395] recvfrom(3 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] sendto(3, [{nlmsg_len=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 397] <... sendto resumed>) = 76 [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 394] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 397] 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 394] ioctl(5, SIOCGIFINDEX, {ifr_name="team_slave_1" [pid 389] <... sendto resumed>) = 64 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6_vti0" [pid 397] <... 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 394] <... ioctl resumed>, ifr_ifindex=32}) = 0 [pid 389] recvfrom(3 [pid 384] <... ioctl resumed>, ifr_ifindex=7}) = 0 [pid 397] 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 394] close(5 [pid 389] <... recvfrom 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 384] close(5 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 389] <... socket resumed>) = 5 [pid 384] <... close resumed>) = 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="team0" [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="lo" [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 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 389] <... ioctl resumed>, ifr_ifindex=1}) = 0 [pid 394] close(5 [pid 389] close(5 [pid 394] <... close resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 394] 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\x20\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 389] 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 397] <... sendto resumed>) = 76 [pid 395] <... sendto resumed>) = 140 [pid 397] recvfrom(3 [pid 384] <... sendto resumed>) = 64 [pid 397] <... 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 394] <... sendto resumed>) = 40 [pid 397] 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 395] recvfrom(3 [pid 394] recvfrom(3 [pid 389] <... sendto resumed>) = 44 [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=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 394] <... recvfrom 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] 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(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 394] 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 389] <... recvfrom 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 397] <... sendto resumed>) = 60 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] recvfrom(3 [pid 384] <... socket resumed>) = 5 [pid 397] <... recvfrom 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] <... socket resumed>) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6_vti0" [pid 397] 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] ioctl(5, SIOCGIFINDEX, {ifr_name="sit0" [pid 395] <... sendto resumed>) = 140 [pid 389] <... ioctl resumed>, ifr_ifindex=8}) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=7}) = 0 [pid 395] recvfrom(3 [pid 389] close(5 [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=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 389] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] sendto(3, [{nlmsg_len=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 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 395] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=34}) = 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\x22\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 397] <... sendto resumed>) = 76 [pid 397] 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 397] 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 394] <... sendto resumed>) = 140 [pid 394] 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 394] 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 397] <... sendto resumed>) = 76 [pid 397] 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 389] <... sendto resumed>) = 40 [pid 397] 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 389] recvfrom(3 [pid 384] <... sendto resumed>) = 32 [pid 389] <... recvfrom 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] <... 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="batadv_slave_1", ifr_ifindex=36}) = 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\x24\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 394] <... sendto resumed>) = 140 [pid 395] recvfrom(3 [pid 389] 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] <... recvfrom 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 394] recvfrom(3 [pid 389] <... socket resumed>) = 5 [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 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="sit0" [pid 397] <... sendto resumed>) = 76 [pid 394] <... recvfrom 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 389] <... ioctl resumed>, ifr_ifindex=8}) = 0 [pid 384] <... socket resumed>) = 5 [pid 397] recvfrom(3 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] close(5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6tnl0" [pid 397] <... recvfrom 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 395] <... sendto resumed>) = 84 [pid 394] <... socket resumed>) = 5 [pid 389] <... close resumed>) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=9}) = 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=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 397] 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 394] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0" [pid 389] sendto(3, [{nlmsg_len=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 384] close(5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... ioctl resumed>, ifr_ifindex=34}) = 0 [pid 394] close(5 [pid 384] <... close resumed>) = 0 [pid 395] <... socket resumed>) = 5 [pid 394] <... 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\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] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_0" [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... ioctl resumed>, ifr_ifindex=22}) = 0 [pid 394] <... socket resumed>) = 5 [pid 395] close(5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0" [pid 395] <... close resumed>) = 0 [pid 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 389] <... sendto resumed>) = 64 [pid 397] <... sendto resumed>) = 140 [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\x16\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(5 [pid 389] recvfrom(3 [pid 384] <... sendto resumed>) = 40 [pid 397] recvfrom(3 [pid 389] <... recvfrom 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 394] <... close resumed>) = 0 [pid 389] 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 397] <... recvfrom 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 resumed>) = 32 [pid 394] 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\x22\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 389] <... socket resumed>) = 5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] 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 395] recvfrom(3 [pid 394] <... sendto resumed>) = 40 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="sit0" [pid 384] <... socket resumed>) = 5 [pid 389] <... ioctl resumed>, ifr_ifindex=8}) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6tnl0" [pid 394] recvfrom(3 [pid 389] close(5 [pid 384] <... ioctl resumed>, ifr_ifindex=9}) = 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 394] <... recvfrom 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>) = 0 [pid 384] close(5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] 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 395] <... socket resumed>) = 5 [pid 394] <... socket resumed>) = 5 [pid 384] <... close resumed>) = 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_1" [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1" [pid 395] <... ioctl resumed>, ifr_ifindex=24}) = 0 [pid 394] <... ioctl resumed>, ifr_ifindex=36}) = 0 [pid 397] <... sendto resumed>) = 140 [pid 395] close(5 [pid 394] close(5 [pid 389] <... 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\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 397] recvfrom(3 [pid 395] <... close resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 389] recvfrom(3 [pid 397] <... recvfrom 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=32, 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"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... recvfrom 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] <... sendto resumed>) = 64 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... sendto resumed>) = 32 [pid 394] <... socket resumed>) = 5 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] recvfrom(3 [pid 397] <... socket resumed>) = 5 [pid 395] recvfrom(3 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0" [pid 389] <... 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 397] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_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=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] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... ioctl resumed>, ifr_ifindex=22}) = 0 [pid 394] close(5 [pid 389] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 384] <... socket resumed>) = 5 [pid 394] <... close resumed>) = 0 [pid 389] close(5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6tnl0" [pid 394] 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\x24\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 389] <... close resumed>) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=9}) = 0 [pid 397] close(5 [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 [pid 389] sendto(3, [{nlmsg_len=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] <... sendto resumed>) = 40 [pid 384] close(5 [pid 397] <... close resumed>) = 0 [pid 395] <... sendto resumed>) = 132 [pid 394] recvfrom(3 [pid 389] <... sendto resumed>) = 40 [pid 384] <... close resumed>) = 0 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... recvfrom 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] recvfrom(3 [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 397] <... socket resumed>) = 5 [pid 395] recvfrom(3 [pid 394] 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 389] <... recvfrom 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 397] 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=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 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... sendto resumed>) = 32 [pid 389] <... socket resumed>) = 5 [pid 384] recvfrom(3 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0" [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 389] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] close(5 [pid 384] <... socket resumed>) = 5 [pid 389] <... close resumed>) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gre0" [pid 389] sendto(3, [{nlmsg_len=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 384] <... ioctl resumed>, ifr_ifindex=10}) = 0 [pid 397] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 394] <... sendto resumed>) = 84 [pid 389] <... sendto resumed>) = 64 [pid 384] close(5 [pid 389] recvfrom(3 [pid 384] <... close resumed>) = 0 [pid 389] <... recvfrom 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\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 397] close(5 [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 394] recvfrom(3 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... sendto resumed>) = 40 [pid 397] <... close resumed>) = 0 [pid 395] <... sendto resumed>) = 132 [pid 394] <... recvfrom 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 389] <... socket resumed>) = 5 [pid 397] 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\x16\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 395] recvfrom(3 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0" [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=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 389] <... ioctl resumed>, ifr_ifindex=13}) = 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 389] close(5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 389] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_0" [pid 389] 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(5, SIOCGIFINDEX, {ifr_name="ip6gre0" [pid 395] <... ioctl resumed>, ifr_ifindex=39}) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=10}) = 0 [pid 395] close(5 [pid 394] <... socket resumed>) = 5 [pid 384] close(5 [pid 395] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 395] 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\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] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_1", ifr_ifindex=41}) = 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\x27\x00\x00\x00\x08\x00\x02\x00\x29\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_0", ifr_ifindex=22}) = 0 [pid 394] close(5) = 0 [pid 394] 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\x16\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 397] <... sendto resumed>) = 40 [pid 397] 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_1", ifr_ifindex=24}) = 0 [pid 397] close(5) = 0 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=13}) = 0 [pid 397] close(5) = 0 [ 31.296314][ T397] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.303908][ T397] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.312106][ T397] device bridge_slave_0 entered promiscuous mode [ 31.319462][ T389] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.326514][ T389] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.333869][ T389] bridge0: port 1(bridge_slave_0) entered blocking state [pid 397] 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\x18\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 389] <... sendto resumed>) = 44 [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 389] recvfrom(3 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gre0", ifr_ifindex=10}) = 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\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>) = 88 [pid 389] <... recvfrom 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] <... sendto resumed>) = 32 [pid 395] recvfrom(3 [pid 394] recvfrom(3 [pid 395] <... 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\x27\x00\x00\x00\x08\x00\x02\x00\x29\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 108 [pid 394] <... recvfrom 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 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_0", ifr_ifindex=39}) = 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\x27\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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_1", ifr_ifindex=24}) = 0 [pid 394] close(5) = 0 [pid 394] 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\x18\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 389] <... socket resumed>) = 5 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="vcan0", ifr_ifindex=14}) = 0 [pid 389] close(5) = 0 [pid 389] sendto(3, [{nlmsg_len=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\x0d\x08\x00\x01\x00\xac\x14\x14\x0d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 397] <... sendto resumed>) = 40 [pid 395] <... sendto resumed>) = 32 [pid 394] <... sendto resumed>) = 32 [pid 384] <... sendto resumed>) = 32 [pid 397] recvfrom(3 [pid 395] recvfrom(3 [pid 394] recvfrom(3 [pid 389] <... sendto resumed>) = 40 [pid 384] recvfrom(3 [pid 397] <... recvfrom 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] <... recvfrom 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] <... recvfrom 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 389] 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 397] 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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] 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 389] <... recvfrom 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="hsr_slave_1" [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... socket resumed>) = 5 [pid 395] <... ioctl resumed>, ifr_ifindex=41}) = 0 [pid 389] <... socket resumed>) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gretap0" [pid 395] close(5 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="vcan0" [pid 395] <... close resumed>) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=12}) = 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\x29\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 389] <... ioctl resumed>, ifr_ifindex=14}) = 0 [pid 384] close(5 [pid 395] <... sendto resumed>) = 32 [pid 389] close(5 [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 389] <... close resumed>) = 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 397] <... sendto resumed>) = 136 [pid 394] <... sendto resumed>) = 132 [pid 389] 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\x0e\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 397] recvfrom(3 [pid 394] 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\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 397] <... recvfrom 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 394] <... recvfrom 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 397] 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 394] 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] <... sendto resumed>) = 140 [pid 384] <... sendto resumed>) = 40 [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=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 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 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gretap0" [pid 395] <... ioctl resumed>, ifr_ifindex=42}) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=12}) = 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=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\x2a\x00\x00\x00"], 92, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [ 31.340922][ T389] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.353108][ T397] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.360250][ T397] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.367700][ T397] device bridge_slave_1 entered promiscuous mode [ 31.389021][ T360] bridge0: port 1(bridge_slave_0) entered disabled 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\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 389] <... sendto resumed>) = 32 [pid 389] 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 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="tunl0", ifr_ifindex=2}) = 0 [pid 389] close(5) = 0 [pid 389] sendto(3, [{nlmsg_len=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) = 40 [pid 389] 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 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="tunl0", ifr_ifindex=2}) = 0 [pid 389] close(5) = 0 [pid 395] <... sendto resumed>) = 92 [pid 389] sendto(3, [{nlmsg_len=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, [{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\x2a\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 112 [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 397] <... sendto resumed>) = 136 [pid 395] <... sendto resumed>) = 132 [pid 394] <... sendto resumed>) = 132 [pid 397] recvfrom(3 [pid 394] recvfrom(3 [pid 384] <... sendto resumed>) = 64 [pid 397] <... recvfrom 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 394] <... recvfrom 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(3 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... sendto resumed>) = 64 [pid 384] recvfrom(3 [pid 397] <... 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 394] <... socket resumed>) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="bond_slave_0" [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_0" [pid 389] 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 397] <... ioctl resumed>, ifr_ifindex=26}) = 0 [pid 395] <... socket resumed>) = 5 [pid 394] <... ioctl resumed>, ifr_ifindex=39}) = 0 [pid 389] <... recvfrom 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 397] close(5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 394] close(5 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... close resumed>) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=45}) = 0 [pid 394] <... close resumed>) = 0 [pid 389] <... socket resumed>) = 5 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(5 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="tunl0" [pid 384] <... socket resumed>) = 5 [pid 397] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 394] <... socket resumed>) = 5 [pid 389] <... ioctl resumed>, ifr_ifindex=2}) = 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0" [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\x2d\x00\x00\x00"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_1" [pid 389] close(5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gretap0" [pid 397] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] <... ioctl resumed>, ifr_ifindex=41}) = 0 [pid 389] <... close resumed>) = 0 [pid 397] close(5 [pid 394] close(5 [pid 389] 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 384] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 397] <... close resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 397] 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\x1a\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] 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\x27\x00\x00\x00\x08\x00\x02\x00\x29\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [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\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 389] <... sendto resumed>) = 32 [pid 397] <... sendto resumed>) = 40 [pid 394] <... sendto resumed>) = 88 [pid 389] recvfrom(3 [pid 397] recvfrom(3 [pid 394] recvfrom(3 [pid 397] <... recvfrom 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] <... recvfrom 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... sendto resumed>) = 100 [pid 394] <... 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\x27\x00\x00\x00\x08\x00\x02\x00\x29\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 108 [pid 384] <... sendto resumed>) = 44 [pid 397] <... socket resumed>) = 5 [pid 395] recvfrom(3 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] recvfrom(3 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="bond_slave_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=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 394] <... socket resumed>) = 5 [pid 389] <... socket resumed>) = 5 [pid 397] <... ioctl resumed>, ifr_ifindex=28}) = 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_0" [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="gre0" [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 397] close(5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... ioctl resumed>, ifr_ifindex=39}) = 0 [pid 389] <... ioctl resumed>, ifr_ifindex=3}) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... close resumed>) = 0 [pid 394] close(5 [pid 389] close(5 [pid 384] <... socket resumed>) = 5 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 394] <... close resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 397] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 394] 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\x27\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [ 31.396779][ T360] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.404540][ T360] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.411741][ T360] bridge0: port 2(bridge_slave_1) entered disabled state [pid 389] sendto(3, [{nlmsg_len=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 384] ioctl(5, SIOCGIFINDEX, {ifr_name="erspan0" [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0" [pid 395] <... ioctl resumed>, ifr_ifindex=45}) = 0 [pid 394] <... sendto resumed>) = 32 [pid 395] close(5) = 0 [pid 389] <... sendto resumed>) = 40 [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\x2d\x00\x00\x00"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 397] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] recvfrom(3 [pid 389] recvfrom(3 [pid 384] <... ioctl resumed>, ifr_ifindex=5}) = 0 [pid 397] close(5 [pid 394] <... recvfrom 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 389] <... recvfrom 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 397] <... close resumed>) = 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] 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\x1c\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] <... close resumed>) = 0 [pid 394] <... socket resumed>) = 5 [pid 389] <... 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\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 394] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_1" [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="gre0" [pid 394] <... ioctl resumed>, ifr_ifindex=41}) = 0 [pid 389] <... ioctl resumed>, ifr_ifindex=3}) = 0 [pid 394] close(5 [pid 389] close(5 [pid 394] <... close resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 394] 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\x29\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 389] sendto(3, [{nlmsg_len=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 397] <... sendto resumed>) = 40 [pid 395] <... sendto resumed>) = 100 [pid 394] <... sendto resumed>) = 32 [pid 384] <... sendto resumed>) = 40 [pid 397] recvfrom(3 [pid 395] recvfrom(3 [pid 389] <... sendto resumed>) = 64 [pid 384] recvfrom(3 [pid 397] <... recvfrom 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] <... recvfrom 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 394] recvfrom(3 [pid 389] 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 397] 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 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... recvfrom 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 389] <... recvfrom 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] <... socket resumed>) = 5 [pid 394] 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 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... sendto resumed>) = 136 [pid 384] <... socket resumed>) = 5 [pid 397] recvfrom(3 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="erspan0" [pid 397] <... recvfrom 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] <... ioctl resumed>, ifr_ifindex=5}) = 0 [pid 397] 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] close(5 [pid 397] <... sendto resumed>) = 136 [pid 389] <... socket resumed>) = 5 [pid 384] <... close resumed>) = 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="gre0" [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 397] recvfrom(3 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan" [pid 394] <... sendto resumed>) = 140 [pid 389] <... ioctl resumed>, ifr_ifindex=3}) = 0 [pid 397] <... recvfrom 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] <... ioctl resumed>, ifr_ifindex=44}) = 0 [pid 394] recvfrom(3 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(5 [pid 394] <... recvfrom 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 389] close(5 [pid 397] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="team_slave_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\x2c\x00\x00\x00"], 96, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] <... socket resumed>) = 5 [pid 397] <... ioctl resumed>, ifr_ifindex=30}) = 0 [pid 395] <... sendto resumed>) = 96 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" [pid 389] <... close resumed>) = 0 [pid 384] <... sendto resumed>) = 64 [pid 397] close(5 [pid 395] recvfrom(3 [pid 394] <... ioctl resumed>, ifr_ifindex=42}) = 0 [pid 389] 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 384] recvfrom(3 [pid 397] <... close resumed>) = 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\x2c\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 116 [pid 394] close(5 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... close resumed>) = 0 [pid 397] <... socket resumed>) = 5 [pid 394] 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\x2a\x00\x00\x00"], 92, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="team0" [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... sendto resumed>) = 92 [pid 389] <... 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=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 397] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... socket resumed>) = 5 [pid 394] recvfrom(3 [pid 389] recvfrom(3 [pid 397] close(5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan" [pid 394] <... 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\x2a\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 112 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... close resumed>) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=44}) = 0 [pid 394] 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 389] <... recvfrom 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 397] 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\x1e\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] close(5 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... socket resumed>) = 5 [pid 397] <... sendto resumed>) = 40 [pid 394] <... sendto resumed>) = 132 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="erspan0" [pid 394] recvfrom(3 [pid 389] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 394] <... recvfrom 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 389] ioctl(5, SIOCGIFINDEX, {ifr_name="gretap0" [pid 384] <... ioctl resumed>, ifr_ifindex=5}) = 0 [pid 397] recvfrom(3 [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\x2c\x00\x00\x00"], 96, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... ioctl resumed>, ifr_ifindex=4}) = 0 [pid 384] close(5 [pid 397] <... recvfrom 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 resumed>) = 96 [pid 394] <... socket resumed>) = 5 [pid 389] close(5 [pid 384] <... close resumed>) = 0 [pid 395] recvfrom(3 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [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\x2c\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 116 [pid 394] <... ioctl resumed>, ifr_ifindex=45}) = 0 [pid 389] <... 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\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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] close(5 [pid 389] sendto(3, [{nlmsg_len=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 394] <... close resumed>) = 0 [pid 394] 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\x2d\x00\x00\x00"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 100 [pid 384] <... sendto resumed>) = 44 [pid 395] <... socket resumed>) = 5 [pid 394] recvfrom(3 [pid 384] recvfrom(3 [pid 397] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 394] <... recvfrom 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 389] <... 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 397] ioctl(5, SIOCGIFINDEX, {ifr_name="team_slave_1" [pid 395] <... ioctl resumed>, ifr_ifindex=45}) = 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] recvfrom(3 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... ioctl resumed>, ifr_ifindex=32}) = 0 [pid 395] close(5 [pid 394] <... socket resumed>) = 5 [pid 389] <... recvfrom 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 resumed>) = 5 [pid 397] close(5 [pid 395] <... close resumed>) = 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0" [pid 397] <... close resumed>) = 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\x2d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] <... ioctl resumed>, ifr_ifindex=45}) = 0 [pid 389] <... socket resumed>) = 5 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... sendto resumed>) = 104 [pid 394] close(5 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="gretap0" [pid 384] close(5 [pid 397] <... socket resumed>) = 5 [pid 395] recvfrom(3 [pid 394] <... close resumed>) = 0 [pid 389] <... ioctl resumed>, ifr_ifindex=4}) = 0 [pid 384] <... close resumed>) = 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="team0" [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\x2d\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 124 [pid 394] 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\x2d\x00\x00\x00"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 389] 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\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 397] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... close resumed>) = 0 [pid 397] close(5 [pid 395] <... socket resumed>) = 5 [pid 389] sendto(3, [{nlmsg_len=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 397] <... close resumed>) = 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 394] <... sendto resumed>) = 100 [pid 389] <... sendto resumed>) = 64 [pid 384] <... sendto resumed>) = 40 [pid 397] 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\x20\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>, ifr_ifindex=45}) = 0 [pid 394] recvfrom(3 [pid 389] recvfrom(3 [pid 384] recvfrom(3 [pid 397] <... sendto resumed>) = 40 [pid 395] close(5 [pid 394] <... recvfrom 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 389] <... recvfrom 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=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 397] recvfrom(3 [pid 395] <... close resumed>) = 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... recvfrom 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 394] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0" [pid 394] <... ioctl resumed>, ifr_ifindex=44}) = 0 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] close(5 [pid 384] close(5 [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\x2d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 394] 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\x2c\x00\x00\x00"], 96, 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\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 397] 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 395] <... sendto resumed>) = 104 [pid 394] <... sendto resumed>) = 96 [pid 389] <... socket resumed>) = 5 [pid 384] <... sendto resumed>) = 64 [pid 395] recvfrom(3 [pid 394] recvfrom(3 [pid 384] recvfrom(3 [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\x2d\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 124 [pid 394] <... 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\x2c\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 116 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="gretap0" [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] 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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... ioctl resumed>, ifr_ifindex=4}) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... socket resumed>) = 5 [pid 389] close(5 [pid 384] <... socket resumed>) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0" [pid 394] <... ioctl resumed>, ifr_ifindex=44}) = 0 [pid 389] <... close resumed>) = 0 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] close(5 [pid 389] 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] close(5 [pid 394] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 394] 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\x2c\x00\x00\x00"], 96, 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\x17\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 140 [pid 384] <... sendto resumed>) = 44 [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\x17\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="veth0", ifr_ifindex=16}) = 0 [pid 384] close(5 [pid 395] recvfrom(3 [pid 394] <... sendto resumed>) = 96 [pid 389] <... sendto resumed>) = 44 [pid 384] <... 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=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 394] recvfrom(3 [pid 389] 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\x10\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 397] <... sendto resumed>) = 140 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... 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\x2c\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 116 [pid 389] <... recvfrom 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 397] recvfrom(3 [pid 395] <... socket resumed>) = 5 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... sendto resumed>) = 40 [pid 397] <... recvfrom 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] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap" [pid 394] <... socket resumed>) = 5 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] recvfrom(3 [pid 395] <... ioctl resumed>, ifr_ifindex=49}) = 0 [pid 394] 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=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 389] <... socket resumed>) = 5 [pid 397] 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 395] close(5 [pid 394] <... ioctl resumed>, ifr_ifindex=45}) = 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="ip_vti0" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... close resumed>) = 0 [pid 394] close(5 [pid 389] <... ioctl resumed>, ifr_ifindex=6}) = 0 [pid 384] <... socket resumed>) = 5 [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\x31\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] <... close resumed>) = 0 [pid 389] close(5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0" [pid 394] 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\x2d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 389] <... close resumed>) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=16}) = 0 [pid 395] <... sendto resumed>) = 84 [pid 394] <... sendto resumed>) = 104 [pid 389] sendto(3, [{nlmsg_len=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 384] close(5 [pid 397] <... sendto resumed>) = 140 [pid 395] recvfrom(3 [pid 394] recvfrom(3 [pid 384] <... close resumed>) = 0 [pid 394] <... 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\x2d\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 124 [pid 389] <... sendto resumed>) = 40 [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\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 397] recvfrom(3 [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\x31\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 104 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] recvfrom(3 [pid 397] <... recvfrom 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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... socket resumed>) = 5 [pid 384] <... sendto resumed>) = 64 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 389] <... recvfrom 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 394] <... ioctl resumed>, ifr_ifindex=45}) = 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 394] close(5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 5 [pid 394] 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\x2d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0" [pid 395] <... socket resumed>) = 5 [pid 384] <... ioctl resumed>, ifr_ifindex=16}) = 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap" [pid 394] <... sendto resumed>) = 104 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] close(5 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... ioctl resumed>, ifr_ifindex=48}) = 0 [pid 394] recvfrom(3 [pid 389] <... socket resumed>) = 5 [pid 384] <... close resumed>) = 0 [pid 397] <... socket resumed>) = 5 [pid 395] close(5 [pid 394] <... 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\x2d\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 124 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="ip_vti0" [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\x18\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0" [pid 395] <... close resumed>) = 0 [pid 394] 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 389] <... ioctl resumed>, ifr_ifindex=6}) = 0 [pid 397] <... ioctl resumed>, ifr_ifindex=34}) = 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\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\x30\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 389] close(5 [pid 384] <... sendto resumed>) = 44 [pid 394] <... sendto resumed>) = 140 [pid 389] <... close resumed>) = 0 [pid 384] recvfrom(3 [pid 394] recvfrom(3 [pid 389] sendto(3, [{nlmsg_len=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 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 394] <... recvfrom 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 397] close(5 [pid 395] <... sendto resumed>) = 84 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... sendto resumed>) = 64 [pid 397] <... close resumed>) = 0 [pid 395] recvfrom(3 [pid 394] <... socket resumed>) = 5 [pid 389] recvfrom(3 [pid 384] <... socket resumed>) = 5 [pid 397] 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=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 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap" [pid 389] <... recvfrom 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="veth1" [pid 397] <... 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\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 394] <... ioctl resumed>, ifr_ifindex=49}) = 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... ioctl resumed>, ifr_ifindex=17}) = 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0" [pid 395] <... sendto resumed>) = 96 [pid 394] close(5 [pid 389] <... socket resumed>) = 5 [pid 384] close(5 [pid 395] recvfrom(3 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="ip_vti0" [pid 394] <... close resumed>) = 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\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 389] <... ioctl resumed>, ifr_ifindex=6}) = 0 [pid 394] 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\x31\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... close resumed>) = 0 [pid 397] <... ioctl resumed>}) = -1 ENODEV (No such device) [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 389] 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\x11\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 397] close(5 [pid 395] <... sendto resumed>) = 108 [pid 394] <... sendto resumed>) = 84 [pid 389] <... close resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 395] recvfrom(3 [pid 394] recvfrom(3 [pid 389] 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 384] <... sendto resumed>) = 40 [pid 397] 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\x22\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] <... 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 394] <... 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\x31\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 104 [pid 384] recvfrom(3 [pid 397] <... sendto resumed>) = 40 [pid 395] openat(AT_FDCWD, "/sys/bus/netdevsim/del_device", O_WRONLY|O_CLOEXEC [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 397] recvfrom(3 [pid 395] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 394] <... socket resumed>) = 5 [pid 389] recvfrom(3 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... recvfrom 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] openat(AT_FDCWD, "/sys/bus/netdevsim/new_device", O_WRONLY|O_CLOEXEC [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap" [pid 389] <... recvfrom 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 394] <... ioctl resumed>, ifr_ifindex=48}) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1" [pid 395] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 394] close(5 [pid 397] <... socket resumed>) = 5 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... ioctl resumed>, ifr_ifindex=17}) = 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1" [pid 395] <... socket resumed>) = 5 [pid 394] <... close resumed>) = 0 [pid 389] <... socket resumed>) = 5 [pid 384] close(5 [pid 397] <... ioctl resumed>, ifr_ifindex=36}) = 0 [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 [pid 394] 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\x30\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6_vti0" [pid 384] <... close resumed>) = 0 [pid 397] close(5 [pid 395] <... sendto resumed>) = 36 [pid 389] <... ioctl resumed>, ifr_ifindex=7}) = 0 [pid 397] <... close resumed>) = 0 [pid 395] recvfrom(5 [pid 389] close(5 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... 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 389] <... close resumed>) = 0 [pid 397] <... socket resumed>) = 5 [pid 395] recvfrom(5 [pid 389] sendto(3, [{nlmsg_len=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\x11\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 397] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0" [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 394] <... sendto resumed>) = 84 [pid 389] <... sendto resumed>) = 40 [pid 397] <... ioctl resumed>}) = -1 ENODEV (No such device) [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 394] recvfrom(3 [pid 389] recvfrom(3 [pid 384] <... sendto resumed>) = 64 [pid 397] close(5 [pid 394] <... recvfrom 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 394] 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 397] <... close resumed>) = 0 [pid 395] <... sendto resumed>) = 368 [pid 389] <... recvfrom 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 397] 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\x24\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] recvfrom(5 [pid 394] <... sendto resumed>) = 96 [pid 389] 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 397] <... 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=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 394] recvfrom(3 [pid 389] <... socket resumed>) = 5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] recvfrom(3 [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 394] <... 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 389] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6_vti0" [pid 384] <... socket resumed>) = 5 [pid 397] <... recvfrom 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 resumed>) = 368 [pid 394] 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 389] <... ioctl resumed>, ifr_ifindex=7}) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1" [pid 397] 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 395] recvfrom(5 [pid 394] <... sendto resumed>) = 108 [pid 389] close(5 [pid 384] <... ioctl resumed>, ifr_ifindex=17}) = 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 394] recvfrom(3, [{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 394] openat(AT_FDCWD, "/sys/bus/netdevsim/del_device", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 394] openat(AT_FDCWD, "/sys/bus/netdevsim/new_device", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 394] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 394] 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 394] 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 397] <... sendto resumed>) = 84 [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 394] recvfrom(5 [pid 389] <... close resumed>) = 0 [pid 384] close(5 [pid 397] recvfrom(3 [pid 394] <... recvfrom 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 394] 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 397] <... recvfrom 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] <... sendto resumed>) = 368 [pid 389] sendto(3, [{nlmsg_len=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] <... close resumed>) = 0 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(5 [pid 394] <... sendto resumed>) = 368 [pid 394] 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 397] <... 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=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 394] 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 389] <... 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\x11\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 397] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_0" [pid 395] close(5 [pid 394] <... sendto resumed>) = 368 [pid 389] recvfrom(3 [pid 384] <... sendto resumed>) = 44 [pid 394] 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 394] 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 397] <... ioctl resumed>, ifr_ifindex=22}) = 0 [pid 397] close(5 [pid 395] <... close resumed>) = 0 [pid 389] <... recvfrom 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 397] <... close resumed>) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] 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 397] 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\x16\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 389] <... socket resumed>) = 5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="lo" [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6_vti0" [pid 384] <... socket resumed>) = 5 [pid 395] <... ioctl resumed>, ifr_ifindex=1}) = 0 [pid 389] <... ioctl resumed>, ifr_ifindex=7}) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="team0" [pid 395] close(5 [pid 389] close(5 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... close resumed>) = 0 [pid 389] <... 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\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 389] 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] <... close resumed>) = 0 [pid 395] <... sendto resumed>) = 40 [pid 394] <... sendto resumed>) = 368 [pid 389] <... 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\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 395] recvfrom(3 [pid 394] recvfrom(5 [pid 389] 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 394] <... recvfrom 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 397] <... sendto resumed>) = 32 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] close(5 [pid 389] <... recvfrom 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 397] recvfrom(3 [pid 395] <... socket resumed>) = 5 [pid 394] <... close resumed>) = 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... sendto resumed>) = 40 [pid 397] <... recvfrom 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="lo" [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... socket resumed>) = 5 [pid 384] recvfrom(3 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... ioctl resumed>, ifr_ifindex=1}) = 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6tnl0" [pid 397] <... socket resumed>) = 5 [pid 395] close(5 [pid 394] <... socket resumed>) = 5 [pid 389] <... ioctl resumed>, ifr_ifindex=9}) = 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\x1a\x08\x00\x01\x00\xac\x14\x14\x1a"]}], 4096, 0, NULL, NULL) = 60 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_1" [pid 395] <... close resumed>) = 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="lo" [pid 389] close(5 [pid 397] <... 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\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 389] <... close resumed>) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] close(5 [pid 394] <... ioctl resumed>, ifr_ifindex=1}) = 0 [pid 389] sendto(3, [{nlmsg_len=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 397] <... close resumed>) = 0 [pid 395] <... sendto resumed>) = 64 [pid 394] close(5 [pid 384] <... socket resumed>) = 5 [pid 397] 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\x18\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 389] <... sendto resumed>) = 40 [pid 397] <... sendto resumed>) = 32 [pid 394] <... close resumed>) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="team0" [pid 397] 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 394] sendto(3, [{nlmsg_len=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 389] recvfrom(3 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 397] <... recvfrom 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 394] <... sendto resumed>) = 40 [pid 389] <... recvfrom 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 397] 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 395] <... socket resumed>) = 5 [pid 394] recvfrom(3 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... close resumed>) = 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="lo" [pid 394] <... recvfrom 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\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 397] <... sendto resumed>) = 132 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... sendto resumed>) = 64 [pid 395] <... ioctl resumed>, ifr_ifindex=1}) = 0 [pid 394] <... socket resumed>) = 5 [pid 389] <... socket resumed>) = 5 [pid 384] recvfrom(3 [pid 397] recvfrom(3 [pid 395] close(5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="lo" [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6tnl0" [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 397] <... recvfrom 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] <... close resumed>) = 0 [pid 394] <... ioctl resumed>, ifr_ifindex=1}) = 0 [pid 389] <... ioctl resumed>, ifr_ifindex=9}) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] 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] 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] close(5 [pid 389] close(5 [pid 384] <... socket resumed>) = 5 [pid 397] <... sendto resumed>) = 132 [pid 394] <... close resumed>) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="team0" [pid 397] recvfrom(3 [pid 394] sendto(3, [{nlmsg_len=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 389] <... close resumed>) = 0 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 397] <... recvfrom 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>) = 44 [pid 394] <... sendto resumed>) = 64 [pid 389] sendto(3, [{nlmsg_len=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(5 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(3 [pid 394] recvfrom(3 [pid 389] <... sendto resumed>) = 64 [pid 384] <... close resumed>) = 0 [pid 397] <... 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 394] <... recvfrom 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 389] 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\x1a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_0" [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... recvfrom 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 397] <... ioctl resumed>, ifr_ifindex=39}) = 0 [pid 395] <... socket resumed>) = 5 [pid 394] <... socket resumed>) = 5 [pid 384] recvfrom(3 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="lo" [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] close(5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="sit0" [pid 394] <... ioctl resumed>, ifr_ifindex=1}) = 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 397] <... close resumed>) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=8}) = 0 [pid 394] close(5 [pid 389] <... socket resumed>) = 5 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... close resumed>) = 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6tnl0" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(5 [pid 394] 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 389] <... ioctl resumed>, ifr_ifindex=9}) = 0 [pid 397] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 389] close(5 [pid 384] <... socket resumed>) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_1" [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 389] <... close resumed>) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" [pid 394] <... sendto resumed>) = 44 [pid 389] 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] <... ioctl resumed>, ifr_ifindex=21}) = 0 [pid 397] <... ioctl resumed>, ifr_ifindex=41}) = 0 [pid 395] <... sendto resumed>) = 40 [pid 394] 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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... sendto resumed>) = 32 [pid 384] close(5 [pid 397] close(5 [pid 395] recvfrom(3 [pid 394] <... socket resumed>) = 5 [pid 389] 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 394] ioctl(5, SIOCGIFINDEX, {ifr_name="sit0" [pid 389] <... recvfrom 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 resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... ioctl resumed>, ifr_ifindex=8}) = 0 [pid 397] 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\x27\x00\x00\x00\x08\x00\x02\x00\x29\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] close(5 [pid 389] 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\x15\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 397] <... sendto resumed>) = 88 [pid 395] <... socket resumed>) = 5 [pid 394] <... close resumed>) = 0 [pid 389] <... socket resumed>) = 5 [pid 394] sendto(3, [{nlmsg_len=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 397] recvfrom(3 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="sit0" [pid 394] <... sendto resumed>) = 40 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gre0" [pid 384] <... sendto resumed>) = 40 [pid 397] <... 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\x27\x00\x00\x00\x08\x00\x02\x00\x29\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 108 [pid 395] <... ioctl resumed>, ifr_ifindex=8}) = 0 [pid 394] recvfrom(3 [pid 389] <... ioctl resumed>, ifr_ifindex=10}) = 0 [pid 384] recvfrom(3 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(5 [pid 394] <... recvfrom 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 389] 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 397] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... close resumed>) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_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 394] <... socket resumed>) = 5 [pid 389] sendto(3, [{nlmsg_len=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 384] <... socket resumed>) = 5 [pid 397] <... ioctl resumed>, ifr_ifindex=39}) = 0 [pid 395] <... sendto resumed>) = 64 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="sit0", ifr_ifindex=8}) = 0 [pid 395] recvfrom(3 [pid 389] <... sendto resumed>) = 40 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" [pid 397] 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 394] close(5 [pid 389] recvfrom(3 [pid 384] <... ioctl resumed>, ifr_ifindex=21}) = 0 [pid 397] <... close resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 397] 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\x27\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 394] sendto(3, [{nlmsg_len=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 389] <... recvfrom 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 397] <... sendto resumed>) = 32 [pid 395] <... socket resumed>) = 5 [pid 394] <... sendto resumed>) = 64 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] recvfrom(3 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="sit0" [pid 394] recvfrom(3 [pid 384] <... close resumed>) = 0 [pid 397] <... recvfrom 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=8}) = 0 [pid 394] <... recvfrom 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 389] <... 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\x15\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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(5 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gre0" [pid 384] <... sendto resumed>) = 64 [pid 397] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 394] <... socket resumed>) = 5 [pid 389] <... ioctl resumed>, ifr_ifindex=10}) = 0 [pid 384] recvfrom(3 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_1" [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 394] ioctl(5, SIOCGIFINDEX, {ifr_name="sit0" [pid 389] close(5 [pid 397] <... 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=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] <... ioctl resumed>, ifr_ifindex=8}) = 0 [pid 394] close(5) = 0 [pid 394] 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 397] close(5 [pid 395] <... sendto resumed>) = 32 [pid 389] <... close resumed>) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... close resumed>) = 0 [pid 395] recvfrom(3 [pid 389] sendto(3, [{nlmsg_len=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] <... socket resumed>) = 5 [pid 397] 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\x29\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=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] <... sendto resumed>) = 32 [pid 389] <... sendto resumed>) = 64 [pid 394] recvfrom(3 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" [pid 394] <... recvfrom 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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] recvfrom(3 [pid 384] <... ioctl resumed>, ifr_ifindex=21}) = 0 [pid 397] <... sendto resumed>) = 32 [pid 395] <... socket resumed>) = 5 [pid 394] <... socket resumed>) = 5 [pid 389] <... recvfrom 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(5 [pid 397] recvfrom(3 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0" [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0" [pid 397] <... recvfrom 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=13}) = 0 [pid 394] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... close resumed>) = 0 [pid 397] 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 395] close(5 [pid 394] close(5 [pid 395] <... close resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 389] <... 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\x15\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 394] sendto(3, [{nlmsg_len=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 397] <... sendto resumed>) = 140 [ 31.552427][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 31.560362][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: 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\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 389] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gre0" [pid 397] recvfrom(3 [pid 394] <... sendto resumed>) = 40 [pid 384] <... sendto resumed>) = 44 [pid 394] recvfrom(3 [pid 389] <... ioctl resumed>, ifr_ifindex=10}) = 0 [pid 384] recvfrom(3 [pid 394] <... recvfrom 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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" [pid 394] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=23}) = 0 [pid 394] close(5 [pid 384] close(5 [pid 394] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 394] sendto(3, [{nlmsg_len=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 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\x17\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 397] <... recvfrom 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 389] close(5 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi", ifr_ifindex=42}) = 0 [pid 397] close(5 [pid 389] <... close resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 397] 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\x2a\x00\x00\x00"], 92, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 389] 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>) = 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 [pid 394] <... sendto resumed>) = 64 [pid 384] <... sendto resumed>) = 40 [pid 395] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=13}) = 0 [pid 395] close(5) = 0 [pid 394] recvfrom(3 [pid 384] recvfrom(3 [pid 394] <... recvfrom 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=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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [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\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] <... socket resumed>) = 5 [pid 397] <... sendto resumed>) = 92 [pid 384] <... socket resumed>) = 5 [pid 397] recvfrom(3 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" [pid 397] <... 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\x2a\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 112 [pid 395] <... sendto resumed>) = 64 [pid 394] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 389] <... sendto resumed>) = 32 [pid 384] <... ioctl resumed>, ifr_ifindex=23}) = 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=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 389] recvfrom(3 [pid 397] 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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] close(5 [pid 384] close(5 [pid 395] <... socket resumed>) = 5 [pid 389] <... recvfrom 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="bridge0" [pid 394] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 395] 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\x17\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] <... close resumed>) = 0 [pid 394] 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] 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) = 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 [pid 384] <... sendto resumed>) = 64 [pid 395] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="vcan0", ifr_ifindex=14}) = 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\x0e\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 397] <... sendto resumed>) = 132 [pid 394] <... sendto resumed>) = 44 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] recvfrom(3 [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 397] recvfrom(3 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] recvfrom(3 [pid 389] <... 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 397] <... recvfrom 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 resumed>) = 5 [pid 394] <... recvfrom 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 389] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gretap0" [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="vcan0" [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 389] close(5) = 0 [pid 389] sendto(3, [{nlmsg_len=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 397] <... socket resumed>) = 5 [pid 395] <... ioctl resumed>, ifr_ifindex=14}) = 0 [pid 394] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 395] close(5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="vcan0" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" [pid 389] <... sendto resumed>) = 40 [pid 384] <... ioctl resumed>, ifr_ifindex=23}) = 0 [pid 389] recvfrom(3 [pid 395] <... close resumed>) = 0 [pid 394] <... ioctl resumed>, ifr_ifindex=14}) = 0 [pid 384] close(5 [pid 389] <... recvfrom 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 397] <... ioctl resumed>, ifr_ifindex=45}) = 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\x0e\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(5 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... close resumed>) = 0 [pid 397] close(5 [pid 389] <... socket resumed>) = 5 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gretap0" [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\x17\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 resumed>) = 32 [pid 389] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 389] close(5) = 0 [pid 389] sendto(3, [{nlmsg_len=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 394] <... close resumed>) = 0 [pid 389] <... sendto resumed>) = 64 [ 31.613944][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 31.622519][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 31.631755][ T360] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.638853][ T360] bridge0: port 1(bridge_slave_0) entered forwarding state [pid 384] <... sendto resumed>) = 44 [pid 389] 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 394] sendto(3, [{nlmsg_len=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\x0d\x08\x00\x01\x00\xac\x14\x14\x0d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 389] <... recvfrom 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 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gretap0", ifr_ifindex=12}) = 0 [pid 389] close(5) = 0 [pid 389] 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 397] <... close resumed>) = 0 [pid 397] 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\x2d\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 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 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bond", ifr_ifindex=25}) = 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\x19\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] ioctl(5, SIOCGIFINDEX, {ifr_name="tunl0", ifr_ifindex=2}) = 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\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 389] <... sendto resumed>) = 44 [pid 394] <... sendto resumed>) = 40 [pid 389] recvfrom(3 [pid 394] 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 389] <... recvfrom 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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="vcan0", ifr_ifindex=14}) = 0 [pid 394] close(5) = 0 [pid 394] 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\x0e\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 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="erspan0", ifr_ifindex=5}) = 0 [pid 389] close(5) = 0 [pid 389] sendto(3, [{nlmsg_len=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 397] <... sendto resumed>) = 100 [pid 384] <... sendto resumed>) = 40 [pid 397] recvfrom(3 [pid 384] recvfrom(3 [pid 397] <... recvfrom 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=45}) = 0 [pid 397] close(5) = 0 [pid 397] 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\x2d\x00\x00\x00"], 100, 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=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_bond", ifr_ifindex=25}) = 0 [pid 384] close(5) = 0 [ 31.662604][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 31.671802][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 31.680683][ T360] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.687840][ T360] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.699594][ T42] device bridge_slave_1 left promiscuous mode [ 31.705748][ T42] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.713541][ T42] device bridge_slave_0 left promiscuous mode [ 31.719840][ T42] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.727493][ T42] device veth1_macvtap left promiscuous mode [ 31.733681][ T42] device veth0_vlan left promiscuous mode [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\x19\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] <... 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 394] <... sendto resumed>) = 32 [pid 389] <... sendto resumed>) = 40 [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=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 397] <... sendto resumed>) = 100 [pid 395] <... sendto resumed>) = 64 [pid 394] recvfrom(3 [pid 389] recvfrom(3 [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=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 397] recvfrom(3 [pid 394] <... recvfrom 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 389] <... recvfrom 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 397] <... recvfrom 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(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 394] <... socket resumed>) = 5 [pid 389] <... socket resumed>) = 5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="tunl0" [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="erspan0" [pid 397] <... socket resumed>) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bond" [pid 394] <... ioctl resumed>, ifr_ifindex=2}) = 0 [pid 389] <... ioctl resumed>, ifr_ifindex=5}) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=25}) = 0 [pid 384] close(5) = 0 [pid 389] close(5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan" [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="tunl0" [pid 394] 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\x19\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 397] <... ioctl resumed>, ifr_ifindex=44}) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=2}) = 0 [pid 394] <... close resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 397] close(5 [pid 395] close(5 [pid 394] sendto(3, [{nlmsg_len=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 389] sendto(3, [{nlmsg_len=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 resumed>) = 44 [pid 397] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 394] <... sendto resumed>) = 40 [pid 384] recvfrom(3 [pid 397] 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\x2c\x00\x00\x00"], 96, 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\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 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 397] <... sendto resumed>) = 96 [pid 395] <... sendto resumed>) = 32 [pid 394] recvfrom(3 [pid 389] <... sendto resumed>) = 64 [pid 397] recvfrom(3 [pid 395] recvfrom(3 [pid 394] <... recvfrom 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 389] recvfrom(3 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... 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\x2c\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 116 [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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... recvfrom 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="tunl0" [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... socket resumed>) = 5 [pid 395] <... socket resumed>) = 5 [pid 394] <... ioctl resumed>, ifr_ifindex=2}) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bond" [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan" [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="gre0" [pid 394] close(5 [pid 389] <... socket resumed>) = 5 [pid 394] <... close resumed>) = 0 [pid 397] <... ioctl resumed>, ifr_ifindex=44}) = 0 [pid 394] sendto(3, [{nlmsg_len=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] <... ioctl resumed>, ifr_ifindex=3}) = 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="erspan0" [pid 384] <... ioctl resumed>, ifr_ifindex=27}) = 0 [pid 397] close(5 [pid 395] close(5 [pid 394] <... sendto resumed>) = 64 [pid 389] <... ioctl resumed>, ifr_ifindex=5}) = 0 [pid 384] close(5 [pid 397] <... close resumed>) = 0 [pid 394] recvfrom(3 [pid 389] close(5 [pid 395] <... close resumed>) = 0 [pid 397] 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\x2c\x00\x00\x00"], 96, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] <... recvfrom 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 397] <... sendto resumed>) = 96 [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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... 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\x1b\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 397] recvfrom(3 [pid 395] <... sendto resumed>) = 40 [pid 394] <... socket resumed>) = 5 [pid 389] 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 397] <... 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\x2c\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 116 [pid 395] recvfrom(3 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="tunl0" [pid 384] <... sendto resumed>) = 40 [pid 394] <... ioctl resumed>, ifr_ifindex=2}) = 0 [pid 394] close(5) = 0 [pid 394] 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 397] 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 389] <... sendto resumed>) = 44 [pid 384] recvfrom(3 [pid 397] <... socket resumed>) = 5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... sendto resumed>) = 32 [pid 389] 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 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 395] <... socket resumed>) = 5 [pid 394] recvfrom(3 [pid 389] <... recvfrom 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 397] <... ioctl resumed>, ifr_ifindex=45}) = 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="gre0" [pid 394] <... recvfrom 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 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... socket resumed>) = 5 [pid 397] close(5 [pid 395] <... ioctl resumed>, ifr_ifindex=3}) = 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... socket resumed>) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bond" [pid 397] <... close resumed>) = 0 [pid 395] close(5 [pid 394] <... socket resumed>) = 5 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0" [pid 384] <... ioctl resumed>, ifr_ifindex=27}) = 0 [pid 397] 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\x2d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... close resumed>) = 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="gre0" [pid 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] close(5 [pid 397] <... sendto resumed>) = 104 [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 394] <... ioctl resumed>, ifr_ifindex=3}) = 0 [pid 389] close(5 [pid 384] <... close resumed>) = 0 [pid 397] recvfrom(3 [pid 395] <... sendto resumed>) = 64 [pid 394] close(5 [pid 389] <... 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\x1b\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 397] <... 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\x2d\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 124 [pid 395] recvfrom(3 [pid 394] <... close resumed>) = 0 [pid 389] sendto(3, [{nlmsg_len=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 384] <... sendto resumed>) = 64 [pid 397] 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 394] sendto(3, [{nlmsg_len=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 389] <... sendto resumed>) = 40 [pid 384] recvfrom(3 [pid 397] <... socket resumed>) = 5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... sendto resumed>) = 40 [pid 389] recvfrom(3 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 395] <... socket resumed>) = 5 [pid 394] 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 397] <... ioctl resumed>, ifr_ifindex=45}) = 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="gre0" [pid 394] <... recvfrom 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 389] <... 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 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] close(5 [pid 395] <... ioctl resumed>, ifr_ifindex=3}) = 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... socket resumed>) = 5 [pid 397] <... close resumed>) = 0 [pid 395] close(5 [pid 394] <... socket resumed>) = 5 [pid 389] <... socket resumed>) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bond" [pid 397] 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\x2d\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... close resumed>) = 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="gre0" [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0" [pid 384] <... ioctl resumed>, ifr_ifindex=27}) = 0 [pid 397] <... sendto resumed>) = 104 [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 394] <... ioctl resumed>, ifr_ifindex=3}) = 0 [pid 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] close(5 [pid 397] recvfrom(3 [pid 394] close(5) = 0 [pid 394] sendto(3, [{nlmsg_len=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 397] <... 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\x2d\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 124 [pid 395] <... sendto resumed>) = 32 [pid 389] close(5 [pid 384] <... close resumed>) = 0 [pid 397] 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(3 [pid 394] <... sendto resumed>) = 64 [pid 389] <... 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\x1b\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 394] 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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="gre0", ifr_ifindex=3}) = 0 [pid 394] close(5) = 0 [pid 394] 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 397] <... sendto resumed>) = 140 [pid 394] <... sendto resumed>) = 32 [pid 389] sendto(3, [{nlmsg_len=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 397] 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 394] recvfrom(3 [pid 384] <... sendto resumed>) = 44 [pid 397] <... recvfrom 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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... sendto resumed>) = 64 [pid 394] <... recvfrom 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 389] recvfrom(3 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="gretap0" [pid 394] 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 397] <... socket resumed>) = 5 [pid 395] <... ioctl resumed>, ifr_ifindex=4}) = 0 [pid 394] <... socket resumed>) = 5 [pid 389] <... 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 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap" [pid 395] close(5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="gretap0" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... ioctl resumed>, ifr_ifindex=49}) = 0 [pid 395] <... close resumed>) = 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] 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\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 394] <... ioctl resumed>, ifr_ifindex=4}) = 0 [pid 384] <... socket resumed>) = 5 [pid 397] <... close resumed>) = 0 [pid 389] <... socket resumed>) = 5 [pid 397] 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\x31\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 40 [pid 394] close(5 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_team" [pid 397] <... sendto resumed>) = 84 [pid 395] recvfrom(3 [pid 394] <... close resumed>) = 0 [pid 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... ioctl resumed>, ifr_ifindex=29}) = 0 [pid 397] 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 394] sendto(3, [{nlmsg_len=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 389] close(5 [pid 384] close(5 [pid 397] <... 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\x31\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 104 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 394] <... sendto resumed>) = 40 [pid 389] 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 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\x1d\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 397] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="gretap0" [pid 394] recvfrom(3 [pid 389] <... sendto resumed>) = 44 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap" [pid 395] <... ioctl resumed>, ifr_ifindex=4}) = 0 [pid 389] recvfrom(3 [pid 397] <... ioctl resumed>, ifr_ifindex=48}) = 0 [pid 395] close(5 [pid 389] <... 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 384] <... sendto resumed>) = 40 [pid 397] close(5 [pid 395] <... close resumed>) = 0 [pid 394] <... recvfrom 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 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] recvfrom(3 [pid 397] <... 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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... socket resumed>) = 5 [pid 397] 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\x30\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 64 [pid 394] <... socket resumed>) = 5 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0" [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 394] ioctl(5, SIOCGIFINDEX, {ifr_name="gretap0" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... ioctl resumed>, ifr_ifindex=4}) = 0 [pid 384] <... socket resumed>) = 5 [pid 394] close(5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_team" [pid 394] <... close resumed>) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=29}) = 0 [pid 394] sendto(3, [{nlmsg_len=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 384] close(5 [pid 397] <... sendto resumed>) = 84 [pid 395] recvfrom(3 [pid 394] <... sendto resumed>) = 64 [pid 389] <... ioctl resumed>, ifr_ifindex=16}) = 0 [pid 384] <... close resumed>) = 0 [pid 397] 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 394] recvfrom(3 [pid 389] 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\x1d\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 397] <... recvfrom 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 [pid 394] <... recvfrom 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 389] <... close resumed>) = 0 [pid 397] 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] <... socket resumed>) = 5 [pid 389] sendto(3, [{nlmsg_len=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\x18\x08\x00\x01\x00\xac\x14\x14\x18"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... sendto resumed>) = 64 [pid 397] <... sendto resumed>) = 96 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="gretap0" [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... sendto resumed>) = 40 [pid 384] recvfrom(3 [pid 397] recvfrom(3 [pid 395] <... ioctl resumed>, ifr_ifindex=4}) = 0 [pid 394] <... socket resumed>) = 5 [pid 389] recvfrom(3 [pid 397] <... 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 395] close(5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="gretap0" [pid 389] <... recvfrom 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 397] 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 395] <... close resumed>) = 0 [pid 394] <... ioctl resumed>, ifr_ifindex=4}) = 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... sendto resumed>) = 108 [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 394] close(5 [pid 389] <... socket resumed>) = 5 [pid 397] recvfrom(3 [pid 394] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 5 [pid 394] 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(5, SIOCGIFINDEX, {ifr_name="veth0_to_team" [pid 397] <... 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 395] <... sendto resumed>) = 44 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0" [pid 397] openat(AT_FDCWD, "/sys/bus/netdevsim/del_device", O_WRONLY|O_CLOEXEC [pid 395] recvfrom(3 [pid 394] <... sendto resumed>) = 44 [pid 389] <... ioctl resumed>, ifr_ifindex=16}) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=29}) = 0 [pid 397] <... openat resumed>) = -1 ENOENT (No such file or directory) [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 394] recvfrom(3 [pid 389] close(5 [pid 384] close(5 [pid 397] openat(AT_FDCWD, "/sys/bus/netdevsim/new_device", O_WRONLY|O_CLOEXEC [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... recvfrom 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 389] <... close resumed>) = 0 [pid 397] <... openat resumed>) = -1 ENOENT (No such file or directory) [pid 395] <... socket resumed>) = 5 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] sendto(3, [{nlmsg_len=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\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] <... close resumed>) = 0 [pid 397] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="ip_vti0" [pid 394] <... socket resumed>) = 5 [pid 389] <... 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\x1d\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 397] <... socket resumed>) = 5 [pid 395] <... ioctl resumed>, ifr_ifindex=6}) = 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="ip_vti0" [pid 389] recvfrom(3 [pid 397] 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 395] close(5 [pid 389] <... recvfrom 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 397] <... sendto resumed>) = 36 [pid 395] <... close resumed>) = 0 [pid 394] <... ioctl resumed>, ifr_ifindex=6}) = 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... sendto resumed>) = 44 [pid 397] recvfrom(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\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 394] close(5 [pid 389] <... socket resumed>) = 5 [pid 384] recvfrom(3 [pid 397] <... 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 395] <... sendto resumed>) = 40 [pid 394] <... close resumed>) = 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0" [pid 397] recvfrom(5 [pid 395] recvfrom(3 [pid 394] sendto(3, [{nlmsg_len=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 389] <... ioctl resumed>, ifr_ifindex=16}) = 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 397] <... recvfrom 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 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 394] <... sendto resumed>) = 40 [pid 389] close(5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] 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 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] recvfrom(3 [pid 389] <... close resumed>) = 0 [pid 394] <... recvfrom 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 resumed>) = 5 [pid 397] <... sendto resumed>) = 368 [pid 395] <... socket resumed>) = 5 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] 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\x18\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_team" [pid 397] recvfrom(5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="ip_vti0" [pid 394] <... socket resumed>) = 5 [pid 384] <... ioctl resumed>, ifr_ifindex=31}) = 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="ip_vti0" [pid 384] close(5 [pid 394] <... ioctl resumed>, ifr_ifindex=6}) = 0 [pid 384] <... close resumed>) = 0 [pid 394] 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\x1f\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 397] <... recvfrom 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] <... ioctl resumed>, ifr_ifindex=6}) = 0 [pid 394] <... close resumed>) = 0 [pid 389] <... sendto resumed>) = 44 [pid 397] 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 395] close(5 [pid 394] sendto(3, [{nlmsg_len=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 389] recvfrom(3 [pid 384] <... sendto resumed>) = 40 [pid 395] <... close resumed>) = 0 [pid 389] <... recvfrom 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 397] <... sendto resumed>) = 368 [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 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] recvfrom(5 [pid 394] <... sendto resumed>) = 64 [pid 384] recvfrom(3 [pid 397] <... recvfrom 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] <... sendto resumed>) = 64 [pid 394] 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 397] 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 395] recvfrom(3 [pid 394] <... recvfrom 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 389] <... 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=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 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1" [pid 397] <... sendto resumed>) = 368 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... ioctl resumed>, ifr_ifindex=17}) = 0 [pid 384] <... socket resumed>) = 5 [pid 397] recvfrom(5 [pid 395] <... socket resumed>) = 5 [pid 394] <... socket resumed>) = 5 [pid 389] close(5 [pid 397] <... recvfrom 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] ioctl(5, SIOCGIFINDEX, {ifr_name="ip_vti0" [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="ip_vti0" [pid 389] <... close resumed>) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_team" [pid 397] close(5 [pid 395] <... ioctl resumed>, ifr_ifindex=6}) = 0 [pid 394] <... ioctl resumed>, ifr_ifindex=6}) = 0 [pid 389] sendto(3, [{nlmsg_len=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\x19\x08\x00\x01\x00\xac\x14\x14\x19"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... ioctl resumed>, ifr_ifindex=31}) = 0 [pid 397] <... close resumed>) = 0 [pid 395] close(5 [pid 394] 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\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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... close resumed>) = 0 [pid 389] <... sendto resumed>) = 40 [pid 384] close(5 [pid 397] <... socket resumed>) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="lo", ifr_ifindex=1}) = 0 [pid 397] close(5) = 0 [pid 397] sendto(3, [{nlmsg_len=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 395] <... sendto resumed>) = 32 [pid 394] 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 397] <... sendto resumed>) = 40 [pid 395] recvfrom(3 [pid 389] recvfrom(3 [pid 384] <... close resumed>) = 0 [pid 397] 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... sendto resumed>) = 32 [pid 389] <... recvfrom 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\x1f\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 397] <... 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=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] recvfrom(3 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="lo" [pid 384] <... sendto resumed>) = 64 [pid 397] <... ioctl resumed>, ifr_ifindex=1}) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] close(5) = 0 [pid 389] <... socket resumed>) = 5 [pid 384] recvfrom(3 [pid 397] sendto(3, [{nlmsg_len=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] <... socket resumed>) = 5 [pid 394] <... recvfrom 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 397] <... sendto resumed>) = 64 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6_vti0" [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1" [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 397] recvfrom(3 [pid 395] <... ioctl resumed>, ifr_ifindex=7}) = 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... ioctl resumed>, ifr_ifindex=17}) = 0 [pid 397] <... recvfrom 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 394] <... socket resumed>) = 5 [pid 389] close(5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 395] <... close resumed>) = 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6_vti0" [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="lo", ifr_ifindex=1}) = 0 [pid 389] <... close resumed>) = 0 [pid 397] 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 394] <... ioctl resumed>, ifr_ifindex=7}) = 0 [pid 389] sendto(3, [{nlmsg_len=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\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 384] <... socket resumed>) = 5 [pid 397] <... close resumed>) = 0 [pid 397] 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) = 44 [pid 395] <... sendto resumed>) = 40 [pid 394] close(5 [pid 397] recvfrom(3 [pid 389] <... sendto resumed>) = 64 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_team" [pid 397] <... recvfrom 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 394] <... close resumed>) = 0 [pid 389] recvfrom(3 [pid 384] <... ioctl resumed>, ifr_ifindex=31}) = 0 [pid 397] 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 394] sendto(3, [{nlmsg_len=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 389] <... recvfrom 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(5 [pid 397] <... socket resumed>) = 5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... sendto resumed>) = 40 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="sit0" [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... ioctl resumed>, ifr_ifindex=8}) = 0 [pid 394] recvfrom(3 [pid 384] <... close resumed>) = 0 [pid 397] close(5 [pid 395] <... socket resumed>) = 5 [pid 394] <... recvfrom 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 389] <... socket resumed>) = 5 [pid 397] <... close resumed>) = 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6_vti0" [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1" [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\x1f\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 397] sendto(3, [{nlmsg_len=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 395] <... ioctl resumed>, ifr_ifindex=7}) = 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... ioctl resumed>, ifr_ifindex=17}) = 0 [pid 397] <... sendto resumed>) = 40 [pid 395] close(5 [pid 394] <... socket resumed>) = 5 [pid 389] close(5 [pid 384] <... sendto resumed>) = 44 [pid 397] recvfrom(3 [pid 395] <... close resumed>) = 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6_vti0" [pid 389] <... close resumed>) = 0 [pid 384] recvfrom(3 [pid 397] <... recvfrom 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\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 394] <... ioctl resumed>, ifr_ifindex=7}) = 0 [pid 389] 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\x11\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] <... recvfrom 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... sendto resumed>) = 64 [pid 394] close(5 [pid 397] <... socket resumed>) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="sit0", ifr_ifindex=8}) = 0 [pid 397] close(5) = 0 [pid 397] sendto(3, [{nlmsg_len=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 389] <... sendto resumed>) = 44 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(3 [pid 394] <... close resumed>) = 0 [pid 384] <... 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 394] sendto(3, [{nlmsg_len=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 389] recvfrom(3 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6_vti0", ifr_ifindex=7}) = 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\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 389] <... recvfrom 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=38}) = 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] close(5 [pid 389] <... socket resumed>) = 5 [pid 384] <... close resumed>) = 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="team0" [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\x26\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 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... sendto resumed>) = 32 [pid 384] <... sendto resumed>) = 40 [pid 395] recvfrom(3 [pid 394] <... sendto resumed>) = 64 [pid 389] close(5 [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 394] recvfrom(3 [pid 389] <... 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 397] <... sendto resumed>) = 64 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... recvfrom 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 389] sendto(3, [{nlmsg_len=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(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] recvfrom(3 [pid 395] <... socket resumed>) = 5 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... sendto resumed>) = 40 [pid 394] <... socket resumed>) = 5 [pid 389] recvfrom(3 [pid 397] <... recvfrom 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] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6_vti0" [pid 384] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6tnl0" [pid 389] <... 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... ioctl resumed>, ifr_ifindex=9}) = 0 [pid 394] <... ioctl resumed>, ifr_ifindex=7}) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" [pid 395] close(5 [pid 394] close(5 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... ioctl resumed>, ifr_ifindex=38}) = 0 [pid 397] <... socket resumed>) = 5 [pid 394] <... close resumed>) = 0 [pid 389] <... socket resumed>) = 5 [pid 394] 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 389] ioctl(5, SIOCGIFINDEX, {ifr_name="team0" [pid 384] close(5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="sit0" [pid 395] <... close resumed>) = 0 [pid 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 389] close(5) = 0 [pid 389] sendto(3, [{nlmsg_len=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 397] <... ioctl resumed>, ifr_ifindex=8}) = 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\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 394] <... sendto resumed>) = 32 [pid 384] <... close resumed>) = 0 [pid 397] close(5 [pid 394] recvfrom(3 [pid 389] <... 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\x26\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 397] <... close resumed>) = 0 [pid 395] <... sendto resumed>) = 40 [pid 394] <... recvfrom 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 389] recvfrom(3 [pid 397] 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 395] recvfrom(3 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... 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=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 389] <... 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 394] <... socket resumed>) = 5 [pid 384] recvfrom(3 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6tnl0" [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... ioctl resumed>, ifr_ifindex=9}) = 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 394] close(5 [pid 389] <... socket resumed>) = 5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6tnl0" [pid 394] <... close resumed>) = 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="team0" [pid 384] <... socket resumed>) = 5 [pid 395] <... ioctl resumed>, ifr_ifindex=9}) = 0 [pid 394] sendto(3, [{nlmsg_len=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 397] <... sendto resumed>) = 32 [pid 395] close(5 [pid 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" [pid 394] <... sendto resumed>) = 40 [pid 389] close(5 [pid 384] <... ioctl resumed>, ifr_ifindex=38}) = 0 [pid 395] <... close resumed>) = 0 [pid 397] 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] sendto(3, [{nlmsg_len=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 394] recvfrom(3 [pid 389] <... close resumed>) = 0 [pid 384] close(5 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... recvfrom 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 389] 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 397] <... socket resumed>) = 5 [pid 395] <... sendto resumed>) = 64 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... close resumed>) = 0 [pid 389] <... sendto resumed>) = 44 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0" [pid 395] recvfrom(3 [pid 394] <... socket resumed>) = 5 [pid 389] 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\x26\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 397] <... 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=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] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6tnl0" [pid 389] <... 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(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [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="veth1_to_hsr", ifr_ifindex=40}) = 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\x28\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 394] <... ioctl resumed>, ifr_ifindex=9}) = 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] <... pselect6 resumed>) = 0 (Timeout) [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] <... socket resumed>) = 5 [pid 394] close(5 [pid 389] <... socket resumed>) = 5 [pid 397] close(5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6tnl0" [pid 397] <... close resumed>) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=9}) = 0 [pid 394] <... close resumed>) = 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" [pid 397] sendto(3, [{nlmsg_len=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 395] close(5 [pid 394] sendto(3, [{nlmsg_len=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 389] <... ioctl resumed>, ifr_ifindex=21}) = 0 [pid 389] close(5 [pid 395] <... close resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 389] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x15\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=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 389] <... sendto resumed>) = 40 [pid 384] <... sendto resumed>) = 40 [pid 389] recvfrom(3 [pid 397] <... sendto resumed>) = 40 [pid 389] <... recvfrom 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 397] recvfrom(3 [pid 395] <... sendto resumed>) = 32 [pid 394] <... sendto resumed>) = 64 [pid 397] <... recvfrom 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 394] recvfrom(3 [pid 389] 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 397] 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 394] <... recvfrom 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 389] <... socket resumed>) = 5 [pid 397] <... socket resumed>) = 5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 394] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gre0" [pid 389] <... ioctl resumed>, ifr_ifindex=21}) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=10}) = 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6tnl0" [pid 389] close(5 [pid 384] <... socket resumed>) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0" [pid 395] close(5 [pid 394] <... ioctl resumed>, ifr_ifindex=9}) = 0 [pid 389] <... close resumed>) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" [pid 397] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 395] <... close resumed>) = 0 [pid 394] close(5 [pid 389] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x15\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 397] 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\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 394] <... close resumed>) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=40}) = 0 [pid 397] <... close resumed>) = 0 [pid 389] <... sendto resumed>) = 64 [pid 395] <... sendto resumed>) = 40 [pid 395] recvfrom(3 [pid 394] 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 389] recvfrom(3 [pid 397] sendto(3, [{nlmsg_len=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] <... recvfrom 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 397] <... sendto resumed>) = 64 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... sendto resumed>) = 32 [pid 389] <... recvfrom 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 397] recvfrom(3 [pid 395] <... socket resumed>) = 5 [pid 394] recvfrom(3 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... close resumed>) = 0 [pid 397] <... recvfrom 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="ip6gre0" [pid 394] <... recvfrom 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 389] <... socket resumed>) = 5 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... ioctl resumed>, ifr_ifindex=10}) = 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" [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\x28\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 397] <... socket resumed>) = 5 [pid 395] close(5 [pid 394] <... socket resumed>) = 5 [pid 389] <... ioctl resumed>, ifr_ifindex=21}) = 0 [pid 395] <... close resumed>) = 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gre0" [pid 389] 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\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 394] <... ioctl resumed>, ifr_ifindex=10}) = 0 [pid 389] <... close resumed>) = 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0" [pid 389] 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\x15\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 384] <... sendto resumed>) = 64 [pid 397] <... ioctl resumed>, ifr_ifindex=13}) = 0 [pid 395] <... sendto resumed>) = 64 [pid 394] close(5 [pid 384] recvfrom(3 [pid 397] close(5 [pid 395] recvfrom(3 [pid 394] <... close resumed>) = 0 [pid 389] <... 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=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 397] <... 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 [ 31.877367][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 31.885214][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 31.906328][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 31.915301][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [pid 394] sendto(3, [{nlmsg_len=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 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] 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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] recvfrom(3 [pid 384] <... socket resumed>) = 5 [pid 395] <... socket resumed>) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gre0" [pid 384] <... ioctl resumed>, ifr_ifindex=40}) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=10}) = 0 [pid 384] close(5 [pid 395] close(5 [pid 384] <... close resumed>) = 0 [pid 395] <... 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\x28\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] 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 389] <... recvfrom 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 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bridge", ifr_ifindex=23}) = 0 [pid 389] close(5) = 0 [pid 389] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x17\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 394] <... sendto resumed>) = 40 [pid 394] 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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 395] <... sendto resumed>) = 32 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gre0" [pid 384] <... sendto resumed>) = 44 [pid 395] recvfrom(3 [pid 394] <... ioctl resumed>, ifr_ifindex=10}) = 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 394] close(5 [pid 384] recvfrom(3 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... close resumed>) = 0 [pid 395] <... socket resumed>) = 5 [pid 394] sendto(3, [{nlmsg_len=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(5, SIOCGIFINDEX, {ifr_name="ip6gretap0", ifr_ifindex=12}) = 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\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] <... recvfrom 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="hsr0"}) = -1 ENODEV (No such device) [pid 384] close(5) = 0 [pid 397] <... 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\x23\x08\x00\x01\x00\xac\x14\x14\x23"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 389] <... sendto resumed>) = 40 [pid 389] recvfrom(3 [pid 384] <... sendto resumed>) = 40 [pid 389] <... recvfrom 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 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bridge", ifr_ifindex=23}) = 0 [pid 389] close(5 [pid 384] recvfrom(3 [pid 389] <... close resumed>) = 0 [pid 389] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x17\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] <... sendto resumed>) = 40 [pid 389] <... 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\x23\x08\x00\x01\x00\xac\x14\x14\x23"]}], 4096, 0, NULL, NULL) = 60 [pid 395] recvfrom(3 [pid 389] 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 389] <... recvfrom 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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 394] <... sendto resumed>) = 64 [pid 389] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gretap0" [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr0" [pid 395] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 394] recvfrom(3 [pid 389] <... ioctl resumed>, ifr_ifindex=23}) = 0 [pid 395] close(5 [pid 394] <... recvfrom 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 389] close(5 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... close resumed>) = 0 [pid 389] <... close resumed>) = 0 [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\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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] 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\x17\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 397] recvfrom(3 [pid 395] <... sendto resumed>) = 64 [pid 394] <... socket resumed>) = 5 [ 31.934068][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 31.942631][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 31.952011][ T360] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.959075][ T360] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.968052][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 31.976466][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [pid 389] <... sendto resumed>) = 44 [pid 384] <... close resumed>) = 0 [pid 397] <... recvfrom 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 389] recvfrom(3 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... recvfrom 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 397] <... socket resumed>) = 5 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="vcan0" [pid 389] <... socket resumed>) = 5 [pid 397] <... ioctl resumed>, ifr_ifindex=14}) = 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bond" [pid 397] close(5 [pid 389] <... ioctl resumed>, ifr_ifindex=25}) = 0 [pid 397] <... close resumed>) = 0 [pid 389] close(5 [pid 397] sendto(3, [{nlmsg_len=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\x0d\x08\x00\x01\x00\xac\x14\x14\x0d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 389] <... close resumed>) = 0 [pid 395] recvfrom(3 [pid 389] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x19\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=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] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gre0" [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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gretap0", ifr_ifindex=12}) = 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\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 394] <... ioctl resumed>, ifr_ifindex=10}) = 0 [pid 394] close(5) = 0 [pid 394] 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 397] <... sendto resumed>) = 40 [pid 397] 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="vcan0", ifr_ifindex=14}) = 0 [pid 397] close(5) = 0 [pid 397] 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\x0e\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 389] <... sendto resumed>) = 40 [pid 397] <... sendto resumed>) = 32 [pid 389] recvfrom(3 [pid 397] 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 395] <... sendto resumed>) = 44 [pid 394] <... sendto resumed>) = 32 [pid 389] <... recvfrom 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 resumed>) = 64 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="tunl0" [pid 395] recvfrom(3 [pid 394] recvfrom(3 [pid 397] <... ioctl resumed>, ifr_ifindex=2}) = 0 [pid 389] 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=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 397] close(5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... recvfrom 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 389] <... 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\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 397] <... close resumed>) = 0 [pid 395] <... socket resumed>) = 5 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bond" [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="erspan0", ifr_ifindex=5}) = 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\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 397] sendto(3, [{nlmsg_len=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] <... sendto resumed>) = 40 [pid 394] <... socket resumed>) = 5 [pid 389] <... ioctl resumed>, ifr_ifindex=25}) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... sendto resumed>) = 40 [pid 395] recvfrom(3 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gretap0" [pid 389] close(5 [pid 384] <... socket resumed>) = 5 [pid 397] 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 394] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 389] <... close resumed>) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr0" [pid 397] <... recvfrom 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 394] close(5 [pid 389] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x19\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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 394] <... close resumed>) = 0 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 397] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="erspan0" [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="tunl0" [pid 395] <... ioctl resumed>, ifr_ifindex=5}) = 0 [pid 389] <... sendto resumed>) = 64 [pid 397] <... ioctl resumed>, ifr_ifindex=2}) = 0 [pid 395] close(5 [pid 394] sendto(3, [{nlmsg_len=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] close(5 [pid 397] close(5 [pid 395] <... close resumed>) = 0 [pid 389] recvfrom(3 [pid 397] <... 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\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] <... close resumed>) = 0 [pid 397] sendto(3, [{nlmsg_len=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] <... sendto resumed>) = 64 [pid 394] <... sendto resumed>) = 40 [pid 389] <... recvfrom 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=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 397] <... sendto resumed>) = 64 [pid 395] recvfrom(3 [pid 394] recvfrom(3 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] 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 394] <... recvfrom 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 389] <... socket resumed>) = 5 [pid 384] <... sendto resumed>) = 32 [pid 397] <... recvfrom 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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bond" [pid 384] recvfrom(3 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 394] <... socket resumed>) = 5 [pid 389] <... ioctl resumed>, ifr_ifindex=25}) = 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 397] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="erspan0" [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gretap0" [pid 389] close(5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="tunl0" [pid 395] <... ioctl resumed>, ifr_ifindex=5}) = 0 [pid 394] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 389] <... close resumed>) = 0 [pid 397] <... ioctl resumed>, ifr_ifindex=2}) = 0 [pid 395] close(5 [pid 394] close(5 [pid 389] 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\x19\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 384] <... socket resumed>) = 5 [pid 397] close(5 [pid 395] <... close resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 397] <... 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\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 397] 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 394] sendto(3, [{nlmsg_len=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 389] <... sendto resumed>) = 44 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="dummy0" [pid 397] <... sendto resumed>) = 32 [pid 395] <... sendto resumed>) = 44 [pid 397] 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(3 [pid 394] <... sendto resumed>) = 64 [pid 389] recvfrom(3 [pid 384] <... ioctl resumed>, ifr_ifindex=15}) = 0 [pid 397] <... 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 397] ioctl(5, SIOCGIFINDEX, {ifr_name="gre0" [pid 394] recvfrom(3 [pid 389] <... recvfrom 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(5 [pid 397] <... ioctl resumed>, ifr_ifindex=3}) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... recvfrom 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 397] close(5 [pid 395] <... socket resumed>) = 5 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... close resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 397] sendto(3, [{nlmsg_len=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) = 40 [pid 397] 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0" [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... 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\x0f\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 397] <... socket resumed>) = 5 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] <... socket resumed>) = 5 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bond" [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="gre0", ifr_ifindex=3}) = 0 [pid 397] close(5 [pid 384] <... sendto resumed>) = 40 [pid 397] <... close resumed>) = 0 [pid 395] close(5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gretap0" [pid 389] <... ioctl resumed>, ifr_ifindex=27}) = 0 [pid 397] sendto(3, [{nlmsg_len=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 resumed>) = 0 [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\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 394] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 389] 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 397] <... sendto resumed>) = 64 [pid 395] <... sendto resumed>) = 40 [pid 394] close(5 [pid 389] <... close resumed>) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] recvfrom(3 [pid 395] recvfrom(3 [pid 394] <... close resumed>) = 0 [pid 389] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1b\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] <... socket resumed>) = 5 [pid 397] <... recvfrom 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\x17\x08\x00\x01\x00\xac\x14\x14\x17"]}], 4096, 0, NULL, NULL) = 60 [pid 394] 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 389] <... sendto resumed>) = 40 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="dummy0" [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... socket resumed>) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="gre0", ifr_ifindex=3}) = 0 [pid 397] close(5) = 0 [pid 397] 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) = 32 [pid 395] <... socket resumed>) = 5 [pid 394] <... sendto resumed>) = 44 [pid 389] recvfrom(3 [pid 384] <... ioctl resumed>, ifr_ifindex=15}) = 0 [pid 397] recvfrom(3 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0" [pid 394] recvfrom(3 [pid 389] <... recvfrom 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 397] <... recvfrom 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>}) = -1 ENODEV (No such device) [pid 394] <... recvfrom 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(5 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... close resumed>) = 0 [pid 397] <... socket resumed>) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="gretap0" [pid 395] <... close resumed>) = 0 [pid 397] <... ioctl resumed>, ifr_ifindex=4}) = 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... 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\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] sendto(3, [{nlmsg_len=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\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 397] close(5 [pid 395] <... sendto resumed>) = 64 [pid 394] <... socket resumed>) = 5 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bond" [pid 397] <... close resumed>) = 0 [pid 397] sendto(3, [{nlmsg_len=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 389] <... ioctl resumed>, ifr_ifindex=27}) = 0 [pid 395] recvfrom(3 [pid 384] <... sendto resumed>) = 64 [pid 397] <... 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 394] ioctl(5, SIOCGIFINDEX, {ifr_name="erspan0" [pid 389] close(5 [pid 384] recvfrom(3 [pid 397] recvfrom(3 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... ioctl resumed>, ifr_ifindex=5}) = 0 [pid 397] <... recvfrom 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 394] close(5 [pid 389] <... 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0" [pid 394] <... close resumed>) = 0 [pid 389] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1b\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 397] <... socket resumed>) = 5 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] sendto(3, [{nlmsg_len=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 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="gretap0" [pid 395] close(5 [pid 389] <... sendto resumed>) = 64 [pid 397] <... ioctl resumed>, ifr_ifindex=4}) = 0 [pid 397] close(5) = 0 [pid 394] <... sendto resumed>) = 40 [pid 397] sendto(3, [{nlmsg_len=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 384] <... socket resumed>) = 5 [pid 397] <... sendto resumed>) = 64 [pid 395] <... close resumed>) = 0 [pid 394] recvfrom(3 [pid 389] recvfrom(3 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="dummy0" [pid 397] 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\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 397] <... recvfrom 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] <... recvfrom 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 389] <... recvfrom 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=15}) = 0 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... sendto resumed>) = 44 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] close(5 [pid 397] <... socket resumed>) = 5 [pid 395] recvfrom(3 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="gretap0" [pid 394] <... socket resumed>) = 5 [pid 397] <... ioctl resumed>, ifr_ifindex=4}) = 0 [pid 397] close(5 [pid 389] <... socket resumed>) = 5 [pid 397] <... close 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\x17\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="erspan0" [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bond" [pid 384] <... close resumed>) = 0 [pid 397] 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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... ioctl resumed>, ifr_ifindex=5}) = 0 [pid 389] <... ioctl resumed>, ifr_ifindex=27}) = 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\x0f\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 397] <... sendto resumed>) = 44 [pid 395] <... socket resumed>) = 5 [pid 394] close(5 [pid 389] close(5 [pid 397] 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="ip_vti0", ifr_ifindex=6}) = 0 [pid 397] close(5) = 0 [pid 397] sendto(3, [{nlmsg_len=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) = 40 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0" [pid 394] <... close resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 384] <... sendto resumed>) = 44 [pid 397] recvfrom(3 [pid 395] <... ioctl resumed>, ifr_ifindex=16}) = 0 [pid 394] sendto(3, [{nlmsg_len=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 389] 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\x1b\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 397] <... recvfrom 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 394] <... sendto resumed>) = 64 [pid 384] recvfrom(3 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... sendto resumed>) = 44 [pid 397] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 394] 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 397] ioctl(5, SIOCGIFINDEX, {ifr_name="ip_vti0" [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\x18\x08\x00\x01\x00\xac\x14\x14\x18"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] <... recvfrom 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 389] recvfrom(3 [pid 397] <... ioctl resumed>, ifr_ifindex=6}) = 0 [pid 395] <... sendto resumed>) = 40 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] close(5 [pid 395] recvfrom(3 [pid 389] <... recvfrom 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 397] <... 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 394] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] sendto(3, [{nlmsg_len=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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="erspan0" [pid 389] <... socket resumed>) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="nicvf0" [pid 395] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0", ifr_ifindex=16}) = 0 [pid 397] <... sendto resumed>) = 64 [pid 395] close(5 [pid 394] <... ioctl resumed>, ifr_ifindex=5}) = 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_team" [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 397] recvfrom(3 [pid 395] <... close resumed>) = 0 [pid 394] close(5 [pid 389] <... ioctl resumed>, ifr_ifindex=29}) = 0 [pid 384] close(5 [pid 397] <... recvfrom 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\x10\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 394] <... close resumed>) = 0 [pid 389] close(5 [pid 384] <... close resumed>) = 0 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... sendto resumed>) = 64 [pid 395] recvfrom(3 [pid 394] 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 397] <... 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 389] <... 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\x25\x08\x00\x01\x00\xac\x14\x14\x25"], 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 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0", ifr_ifindex=16}) = 0 [pid 395] close(5 [pid 394] <... sendto resumed>) = 44 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="ip_vti0" [pid 395] <... close resumed>) = 0 [pid 394] recvfrom(3 [pid 389] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1d\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 384] <... sendto resumed>) = 40 [pid 397] <... ioctl resumed>, ifr_ifindex=6}) = 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\x18\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] <... recvfrom 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 397] close(5 [pid 395] <... sendto resumed>) = 44 [ 31.995190][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 32.004166][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 32.012679][ T360] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.019759][ T360] bridge0: port 2(bridge_slave_1) entered forwarding state [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... sendto resumed>) = 40 [pid 384] recvfrom(3 [pid 397] <... close resumed>) = 0 [pid 395] recvfrom(3 [pid 394] <... socket resumed>) = 5 [pid 397] 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 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] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0" [pid 389] 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 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... sendto resumed>) = 32 [pid 395] <... socket resumed>) = 5 [pid 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 389] <... recvfrom 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 397] recvfrom(3 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1" [pid 394] close(5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... recvfrom 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=17}) = 0 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(5 [pid 394] <... close resumed>) = 0 [pid 389] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 397] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 394] sendto(3, [{nlmsg_len=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 397] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6_vti0" [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\x19\x08\x00\x01\x00\xac\x14\x14\x19"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_team" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="nicvf0" [pid 397] <... ioctl resumed>, ifr_ifindex=7}) = 0 [pid 395] <... sendto resumed>) = 40 [pid 394] <... sendto resumed>) = 40 [pid 389] <... ioctl resumed>, ifr_ifindex=29}) = 0 [pid 395] recvfrom(3 [pid 397] 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 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] recvfrom(3 [pid 397] <... close resumed>) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] close(5 [pid 395] <... socket resumed>) = 5 [pid 384] close(5 [pid 397] sendto(3, [{nlmsg_len=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] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1" [pid 394] <... 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 397] <... sendto resumed>) = 40 [pid 395] <... ioctl resumed>, ifr_ifindex=17}) = 0 [pid 389] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 397] recvfrom(3 [pid 395] close(5 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1d\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 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 397] <... recvfrom 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 394] <... socket resumed>) = 5 [pid 389] <... sendto resumed>) = 64 [pid 397] 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\x11\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 394] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0" [pid 389] recvfrom(3 [pid 384] <... sendto resumed>) = 32 [pid 397] <... socket resumed>) = 5 [pid 395] <... sendto resumed>) = 64 [pid 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 389] <... recvfrom 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 397] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6_vti0" [pid 395] recvfrom(3 [pid 394] close(5 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 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 397] <... ioctl resumed>, ifr_ifindex=7}) = 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 394] <... close resumed>) = 0 [pid 389] <... socket resumed>) = 5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] close(5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] sendto(3, [{nlmsg_len=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 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_team" [pid 397] <... close resumed>) = 0 [pid 395] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1", ifr_ifindex=17}) = 0 [pid 397] sendto(3, [{nlmsg_len=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 395] close(5 [pid 394] <... sendto resumed>) = 64 [pid 389] <... ioctl resumed>, ifr_ifindex=29}) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="nlmon0" [pid 397] <... sendto resumed>) = 64 [pid 394] recvfrom(3 [pid 389] close(5 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... close resumed>) = 0 [pid 394] <... 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 389] <... close resumed>) = 0 [pid 397] 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\x11\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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] 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\x1d\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 384] close(5 [pid 397] <... recvfrom 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>) = 44 [pid 394] <... socket resumed>) = 5 [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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0" [pid 384] <... close resumed>) = 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6_vti0" [pid 394] <... 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\x26\x08\x00\x01\x00\xac\x14\x14\x26"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 397] <... ioctl resumed>, ifr_ifindex=7}) = 0 [pid 394] close(5 [pid 397] close(5 [pid 394] <... close resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 394] 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 397] 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 395] <... sendto resumed>) = 40 [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\x14\x14\x1a\x08\x00\x01\x00\xac\x14\x14\x1a"]}], 4096, 0, NULL, NULL) = 60 [pid 389] <... sendto resumed>) = 44 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] recvfrom(3 [pid 384] <... sendto resumed>) = 40 [pid 394] <... sendto resumed>) = 44 [pid 395] <... socket resumed>) = 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=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 397] <... sendto resumed>) = 32 [pid 394] recvfrom(3 [pid 389] <... recvfrom 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 397] recvfrom(3 [pid 395] <... sendto resumed>) = 64 [pid 394] <... 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 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... recvfrom 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(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\x26\x08\x00\x01\x00\xac\x14\x14\x26"]}], 4096, 0, NULL, NULL) = 60 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 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\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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... socket resumed>) = 5 [pid 397] <... socket resumed>) = 5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0" [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="team0" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="nlmon0" [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6tnl0" [pid 394] <... ioctl resumed>, ifr_ifindex=16}) = 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_team" [pid 397] <... ioctl resumed>, ifr_ifindex=9}) = 0 [pid 394] close(5 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 389] <... ioctl resumed>, ifr_ifindex=31}) = 0 [pid 397] close(5 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] <... close resumed>) = 0 [pid 389] close(5 [pid 384] close(5 [pid 397] <... close resumed>) = 0 [pid 395] close(5 [pid 397] sendto(3, [{nlmsg_len=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] <... close resumed>) = 0 [pid 394] sendto(3, [{nlmsg_len=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\x18\x08\x00\x01\x00\xac\x14\x14\x18"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... close resumed>) = 0 [pid 397] <... sendto resumed>) = 40 [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 389] <... close resumed>) = 0 [pid 397] recvfrom(3 [pid 394] <... sendto resumed>) = 40 [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 397] <... recvfrom 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 394] recvfrom(3 [pid 389] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1f\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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(3 [pid 394] <... recvfrom 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 resumed>) = 64 [pid 397] <... socket resumed>) = 5 [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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... sendto resumed>) = 40 [pid 384] recvfrom(3 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6tnl0", ifr_ifindex=9}) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... socket resumed>) = 5 [pid 389] 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\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 397] close(5 [pid 395] <... socket resumed>) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0" [pid 389] <... recvfrom 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 397] <... close resumed>) = 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" [pid 394] <... ioctl resumed>, ifr_ifindex=16}) = 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... socket resumed>) = 5 [pid 397] sendto(3, [{nlmsg_len=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 395] <... ioctl resumed>, ifr_ifindex=21}) = 0 [pid 394] close(5 [pid 389] <... socket resumed>) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="nlmon0" [pid 397] <... sendto resumed>) = 64 [pid 395] close(5 [pid 394] <... close resumed>) = 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_team" [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 397] recvfrom(3 [pid 395] <... close resumed>) = 0 [pid 394] sendto(3, [{nlmsg_len=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\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 389] <... ioctl resumed>, ifr_ifindex=31}) = 0 [pid 384] close(5 [pid 397] <... recvfrom 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\x15\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 394] <... sendto resumed>) = 64 [pid 389] close(5 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] recvfrom(3 [pid 384] <... close resumed>) = 0 [pid 397] <... socket resumed>) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6tnl0", ifr_ifindex=9}) = 0 [pid 395] <... sendto resumed>) = 40 [pid 397] close(5 [pid 389] <... 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 394] <... recvfrom 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 397] <... close resumed>) = 0 [pid 395] recvfrom(3 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1f\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 384] <... sendto resumed>) = 32 [pid 397] 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] <... recvfrom 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] <... socket resumed>) = 5 [pid 397] <... sendto resumed>) = 32 [pid 389] <... sendto resumed>) = 64 [pid 384] recvfrom(3 [pid 397] 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 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0" [pid 389] recvfrom(3 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [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 397] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" [pid 394] <... ioctl resumed>, ifr_ifindex=16}) = 0 [pid 389] <... recvfrom 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 397] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gre0" [pid 395] <... ioctl resumed>, ifr_ifindex=21}) = 0 [pid 394] close(5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... ioctl resumed>, ifr_ifindex=10}) = 0 [pid 395] close(5 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] close(5 [pid 394] <... close resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 389] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 397] sendto(3, [{nlmsg_len=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] <... close resumed>) = 0 [pid 394] 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\x18\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_team" [pid 397] <... 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\x15\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] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan0" [pid 397] 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... sendto resumed>) = 44 [pid 389] <... ioctl resumed>, ifr_ifindex=31}) = 0 [pid 397] <... socket resumed>) = 5 [pid 395] <... sendto resumed>) = 64 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gre0" [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 397] <... ioctl resumed>, ifr_ifindex=10}) = 0 [pid 395] recvfrom(3 [pid 394] recvfrom(3 [pid 389] close(5 [pid 384] close(5 [pid 397] 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 397] <... close resumed>) = 0 [pid 394] <... recvfrom 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 389] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 397] sendto(3, [{nlmsg_len=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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] 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\x1f\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] sendto(3, [{nlmsg_len=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 397] <... sendto resumed>) = 64 [pid 395] <... socket resumed>) = 5 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" [pid 397] recvfrom(3 [pid 389] <... sendto resumed>) = 44 [pid 384] <... sendto resumed>) = 40 [pid 397] <... recvfrom 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=21}) = 0 [pid 394] <... socket resumed>) = 5 [pid 389] recvfrom(3 [pid 384] recvfrom(3 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] 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\x27\x08\x00\x01\x00\xac\x14\x14\x27"]}], 4096, 0, NULL, NULL) = 60 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1" [pid 397] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 389] <... recvfrom 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] <... ioctl resumed>, ifr_ifindex=17}) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gre0" [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\x15\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 394] close(5 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... socket resumed>) = 5 [pid 397] <... ioctl resumed>, ifr_ifindex=10}) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan0"}) = -1 ENODEV (No such device) [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\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 397] close(5 [pid 395] <... sendto resumed>) = 44 [pid 394] <... close resumed>) = 0 [pid 384] <... sendto resumed>) = 32 [pid 389] <... socket resumed>) = 5 [pid 384] recvfrom(3, [{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) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan1"}) = -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\x28\x08\x00\x01\x00\xac\x14\x14\x28"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 397] <... close resumed>) = 0 [pid 395] recvfrom(3 [pid 394] sendto(3, [{nlmsg_len=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\x19\x08\x00\x01\x00\xac\x14\x14\x19"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" [pid 397] 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] <... recvfrom 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 [ 32.087096][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 32.095082][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 32.125930][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... ioctl resumed>, ifr_ifindex=38}) = 0 [pid 389] close(5 [pid 395] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" [pid 389] <... close resumed>) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=23}) = 0 [pid 389] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x26\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] 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\x17\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>) = 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\x28\x08\x00\x01\x00\xac\x14\x14\x28"]}], 4096, 0, NULL, NULL) = 60 [pid 397] <... sendto resumed>) = 32 [pid 394] <... sendto resumed>) = 40 [pid 389] <... sendto resumed>) = 40 [pid 397] 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] <... sendto resumed>) = 40 [pid 394] recvfrom(3 [pid 389] recvfrom(3 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 394] <... recvfrom 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 389] <... recvfrom 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 397] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gretap0" [pid 395] recvfrom(3 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... socket resumed>) = 5 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 397] close(5) = 0 [pid 389] <... socket resumed>) = 5 [pid 394] <... socket resumed>) = 5 [pid 397] sendto(3, [{nlmsg_len=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 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 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1" [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan1" [pid 397] <... sendto resumed>) = 40 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] recvfrom(3 [pid 395] <... socket resumed>) = 5 [pid 394] <... ioctl resumed>, ifr_ifindex=17}) = 0 [pid 389] <... ioctl resumed>, ifr_ifindex=38}) = 0 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 397] <... recvfrom 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(5 [pid 389] close(5 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" [pid 394] <... close resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 384] close(5 [pid 397] <... socket resumed>) = 5 [pid 394] sendto(3, [{nlmsg_len=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\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 389] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x26\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 397] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gretap0" [pid 395] <... ioctl resumed>, ifr_ifindex=23}) = 0 [pid 394] <... sendto resumed>) = 64 [pid 389] <... sendto resumed>) = 64 [pid 384] <... close resumed>) = 0 [pid 397] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 394] recvfrom(3 [pid 389] recvfrom(3 [pid 397] close(5 [pid 394] <... recvfrom 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 389] <... recvfrom 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 397] <... close resumed>) = 0 [pid 395] close(5 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] 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 397] sendto(3, [{nlmsg_len=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] <... close resumed>) = 0 [pid 394] <... socket resumed>) = 5 [pid 389] <... socket resumed>) = 5 [pid 397] <... sendto resumed>) = 64 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1" [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" [pid 384] <... sendto resumed>) = 32 [pid 397] recvfrom(3 [pid 394] <... ioctl resumed>, ifr_ifindex=17}) = 0 [pid 389] <... ioctl resumed>, ifr_ifindex=38}) = 0 [pid 397] <... recvfrom 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(5 [pid 389] close(5 [pid 397] 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\x17\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 394] <... close resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 384] recvfrom(3 [pid 397] <... socket resumed>) = 5 [pid 394] 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\x11\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 389] 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\x26\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 397] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gretap0" [pid 395] <... sendto resumed>) = 64 [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 394] <... sendto resumed>) = 44 [pid 397] <... ioctl resumed>, ifr_ifindex=12}) = 0 [pid 397] close(5 [pid 395] recvfrom(3 [pid 394] recvfrom(3 [pid 389] <... sendto resumed>) = 44 [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=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] <... recvfrom 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 389] recvfrom(3 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... recvfrom 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] <... socket resumed>) = 5 [pid 394] <... socket resumed>) = 5 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="caif0" [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="team0" [pid 389] <... socket resumed>) = 5 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... ioctl resumed>, ifr_ifindex=23}) = 0 [pid 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" [pid 384] close(5 [pid 395] close(5 [pid 394] close(5 [pid 389] <... ioctl resumed>, ifr_ifindex=40}) = 0 [pid 384] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 389] 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\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] 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\x17\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 [ 32.134649][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 32.143401][ T360] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.150468][ T360] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.158958][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 32.177989][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [pid 394] sendto(3, [{nlmsg_len=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 389] <... close resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 389] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x28\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 397] 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 309] <... epoll_pwait resumed>, [], 128, 999, NULL, 0) = 0 [pid 309] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 309] futex(0x1c12a326b160, FUTEX_WAKE_PRIVATE, 1 [pid 313] <... futex resumed>) = 0 [pid 309] <... futex resumed>) = 1 [pid 313] epoll_pwait(4 [pid 309] epoll_pwait(4 [pid 313] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 313] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x3643100}], 128, 1970, NULL, 0) = 1 [pid 313] futex(0x1c12a326b160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 309] read(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 309] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 309] epoll_pwait(4 [pid 384] <... sendto resumed>) = 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\x29\x08\x00\x01\x00\xac\x14\x14\x29"]}], 4096, 0, NULL, NULL) = 60 [pid 395] <... sendto resumed>) = 44 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="caif0"}) = -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\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] recvfrom(3 [pid 306] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [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 306] sched_getaffinity(0, 8192, [0 1]) = 8 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=984317402} [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bond", ifr_ifindex=25}) = 0 [pid 395] close(5) = 0 [ 32.185821][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 32.193894][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 32.202057][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 32.210651][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 32.219444][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 32.227969][ T360] bridge0: port 2(bridge_slave_1) entered blocking 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\x19\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 394] <... sendto resumed>) = 40 [pid 389] <... sendto resumed>) = 40 [pid 397] <... sendto resumed>) = 44 [pid 394] recvfrom(3 [pid 389] recvfrom(3 [pid 384] <... sendto resumed>) = 64 [pid 394] <... 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 395] <... sendto resumed>) = 40 [pid 384] recvfrom(3 [pid 397] recvfrom(3 [pid 395] recvfrom(3 [pid 389] <... recvfrom 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 397] <... recvfrom 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=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] 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\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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... socket resumed>) = 5 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... socket resumed>) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="erspan0", ifr_ifindex=5}) = 0 [pid 384] <... socket resumed>) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="team0" [pid 395] <... socket resumed>) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="caif0" [pid 389] <... socket resumed>) = 5 [pid 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 397] close(5 [pid 394] close(5 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bond" [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" [pid 397] <... close resumed>) = 0 [pid 384] close(5 [pid 394] <... close resumed>) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=25}) = 0 [pid 384] <... close resumed>) = 0 [pid 395] close(5 [pid 394] sendto(3, [{nlmsg_len=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 389] <... ioctl resumed>, ifr_ifindex=40}) = 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\x29\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 397] sendto(3, [{nlmsg_len=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 394] <... sendto resumed>) = 64 [pid 389] close(5 [pid 397] <... sendto resumed>) = 40 [pid 384] <... sendto resumed>) = 44 [pid 397] 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 397] 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\x19\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 394] recvfrom(3 [pid 389] <... close resumed>) = 0 [pid 384] recvfrom(3 [pid 397] <... socket resumed>) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="erspan0", ifr_ifindex=5}) = 0 [pid 395] <... sendto resumed>) = 64 [pid 394] <... 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 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 389] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x28\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 397] close(5 [pid 395] recvfrom(3 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... close resumed>) = 0 [pid 389] <... sendto resumed>) = 64 [pid 397] sendto(3, [{nlmsg_len=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 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] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 397] <... sendto resumed>) = 64 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="team0" [pid 389] recvfrom(3 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0" [pid 397] recvfrom(3 [pid 395] <... socket resumed>) = 5 [pid 397] <... recvfrom 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] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 389] <... recvfrom 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>}) = -1 ENODEV (No such device) [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bond" [pid 394] close(5 [pid 384] close(5 [pid 397] <... socket resumed>) = 5 [pid 395] <... ioctl resumed>, ifr_ifindex=25}) = 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="erspan0" [pid 394] <... close resumed>) = 0 [pid 397] <... ioctl resumed>, ifr_ifindex=5}) = 0 [pid 384] <... close resumed>) = 0 [pid 397] close(5 [pid 389] <... socket resumed>) = 5 [pid 397] <... close resumed>) = 0 [pid 395] close(5 [pid 394] 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 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" [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 397] 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 395] <... close resumed>) = 0 [pid 394] <... sendto resumed>) = 44 [pid 389] <... ioctl resumed>, ifr_ifindex=40}) = 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\x19\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 394] recvfrom(3 [pid 389] close(5 [pid 384] <... sendto resumed>) = 40 [pid 397] <... sendto resumed>) = 44 [pid 395] <... sendto resumed>) = 44 [pid 394] <... 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 389] <... close resumed>) = 0 [pid 384] recvfrom(3 [pid 397] recvfrom(3 [pid 395] recvfrom(3 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [ 32.234993][ T360] bridge0: port 2(bridge_slave_1) entered forwarding state [pid 389] 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\x28\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 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 397] <... recvfrom 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=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] <... socket resumed>) = 5 [pid 389] <... sendto resumed>) = 44 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" [pid 389] recvfrom(3 [pid 384] <... socket resumed>) = 5 [pid 395] <... socket resumed>) = 5 [pid 394] <... ioctl resumed>, ifr_ifindex=21}) = 0 [pid 389] <... recvfrom 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="batadv0" [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bond" [pid 394] close(5 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... ioctl resumed>, ifr_ifindex=27}) = 0 [pid 394] <... close resumed>) = 0 [pid 389] <... socket resumed>) = 5 [pid 384] close(5 [pid 395] close(5 [pid 394] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x15\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 389] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr0" [pid 384] <... close resumed>) = 0 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... close resumed>) = 0 [pid 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [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 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\x1b\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 389] close(5) = 0 [pid 389] sendto(3, [{nlmsg_len=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 397] <... socket resumed>) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0"}) = -1 ENODEV (No such device) [pid 397] close(5) = 0 [pid 397] sendto(3, [{nlmsg_len=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] <... sendto resumed>) = 40 [pid 394] <... sendto resumed>) = 40 [pid 384] <... sendto resumed>) = 64 [pid 397] <... sendto resumed>) = 40 [pid 395] recvfrom(3 [pid 389] <... 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=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\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 397] recvfrom(3 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] recvfrom(3 [pid 389] recvfrom(3 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bond" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0" [pid 395] <... ioctl resumed>, ifr_ifindex=27}) = 0 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] close(5 [pid 384] close(5 [pid 395] <... 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\x1b\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 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 397] <... 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 395] <... sendto resumed>) = 64 [pid 394] <... recvfrom 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 389] <... 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] <... sendto resumed>) = 44 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(3 [pid 394] 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=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\x2a\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 397] <... socket resumed>) = 5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... socket resumed>) = 5 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="netdevsim0" [pid 395] <... socket resumed>) = 5 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] close(5) = 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bond" [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 397] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0" [pid 395] <... ioctl resumed>, ifr_ifindex=27}) = 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" [pid 389] <... socket resumed>) = 5 [pid 384] <... sendto resumed>) = 40 [pid 395] close(5 [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\x2b\x08\x00\x01\x00\xac\x14\x14\x2b"]}], 4096, 0, NULL, NULL) = 60 [pid 395] <... close resumed>) = 0 [pid 397] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] <... ioctl resumed>, ifr_ifindex=21}) = 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr0" [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\x1b\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 397] close(5 [pid 394] close(5 [pid 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... socket resumed>) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="netdevsim0"}) = -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\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] <... sendto resumed>) = 44 [pid 394] <... close resumed>) = 0 [pid 384] <... sendto resumed>) = 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\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 397] <... close resumed>) = 0 [pid 395] recvfrom(3 [pid 394] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x15\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 389] close(5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] sendto(3, [{nlmsg_len=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 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] <... socket resumed>) = 5 [pid 397] <... sendto resumed>) = 64 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... sendto resumed>) = 64 [pid 389] <... close resumed>) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="netdevsim0" [pid 395] <... socket resumed>) = 5 [pid 394] recvfrom(3 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_team" [pid 384] close(5 [pid 395] <... ioctl resumed>, ifr_ifindex=29}) = 0 [pid 394] <... recvfrom 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 397] recvfrom(3 [pid 395] close(5 [pid 389] sendto(3, [{nlmsg_len=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 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 397] <... 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] <... close resumed>) = 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... sendto resumed>) = 64 [pid 397] 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\x1d\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 394] <... socket resumed>) = 5 [pid 384] <... sendto resumed>) = 44 [pid 397] <... socket resumed>) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" [pid 389] recvfrom(3 [pid 394] <... ioctl resumed>, ifr_ifindex=21}) = 0 [pid 395] <... sendto resumed>) = 40 [pid 394] close(5 [pid 395] recvfrom(3 [pid 394] <... close resumed>) = 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 394] 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\x15\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 397] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0" [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... 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] <... 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 397] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... socket resumed>) = 5 [pid 394] <... sendto resumed>) = 44 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] close(5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_team" [pid 389] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 397] <... close resumed>) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=29}) = 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr0" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="xfrm0" [pid 397] 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] close(5 [pid 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... ioctl resumed>, ifr_ifindex=37}) = 0 [pid 395] <... close resumed>) = 0 [pid 389] 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\x1d\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 389] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 394] recvfrom(3 [pid 389] 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\x25\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 394] <... recvfrom 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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bridge", ifr_ifindex=23}) = 0 [ 32.259383][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 32.269077][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 32.291068][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 32.299690][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [pid 394] close(5) = 0 [pid 394] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x17\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 397] <... sendto resumed>) = 44 [pid 395] recvfrom(3 [pid 384] <... sendto resumed>) = 40 [pid 397] recvfrom(3 [pid 394] <... sendto resumed>) = 40 [pid 389] <... sendto resumed>) = 32 [pid 384] recvfrom(3 [pid 394] 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 397] <... 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 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 389] 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... 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 397] <... socket resumed>) = 5 [pid 395] <... socket resumed>) = 5 [pid 394] <... socket resumed>) = 5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0" [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" [pid 384] <... socket resumed>) = 5 [pid 389] <... socket resumed>) = 5 [pid 397] <... ioctl resumed>, ifr_ifindex=16}) = 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="dummy0" [pid 394] <... ioctl resumed>, ifr_ifindex=23}) = 0 [pid 389] <... ioctl resumed>, ifr_ifindex=15}) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="xfrm0" [pid 389] close(5) = 0 [pid 389] sendto(3, [{nlmsg_len=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\x24\x08\x00\x01\x00\xac\x14\x14\x24"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 397] close(5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_team" [pid 394] close(5 [pid 384] <... ioctl resumed>, ifr_ifindex=37}) = 0 [pid 397] <... close resumed>) = 0 [pid 389] <... sendto resumed>) = 40 [pid 397] sendto(3, [{nlmsg_len=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\x18\x08\x00\x01\x00\xac\x14\x14\x18"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] <... close resumed>) = 0 [pid 389] recvfrom(3 [pid 384] close(5 [pid 395] <... ioctl resumed>, ifr_ifindex=29}) = 0 [pid 394] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x17\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 389] <... recvfrom 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 397] <... sendto resumed>) = 40 [pid 395] close(5 [pid 394] <... sendto resumed>) = 64 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... close resumed>) = 0 [pid 397] recvfrom(3 [pid 394] recvfrom(3 [pid 389] <... socket resumed>) = 5 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="dummy0" [pid 394] <... recvfrom 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 397] <... recvfrom 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 389] <... ioctl resumed>, ifr_ifindex=15}) = 0 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... close resumed>) = 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] 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\x25\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 397] <... 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\x1d\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 394] <... socket resumed>) = 5 [pid 389] <... close resumed>) = 0 [pid 389] sendto(3, [{nlmsg_len=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\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 384] <... sendto resumed>) = 64 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0" [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" [pid 397] <... ioctl resumed>, ifr_ifindex=16}) = 0 [pid 394] <... ioctl resumed>, ifr_ifindex=23}) = 0 [pid 384] recvfrom(3 [pid 397] close(5 [pid 394] close(5 [pid 389] <... 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 397] <... close resumed>) = 0 [pid 395] <... sendto resumed>) = 44 [pid 394] <... close resumed>) = 0 [pid 389] recvfrom(3 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] sendto(3, [{nlmsg_len=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\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 395] recvfrom(3 [pid 394] 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\x17\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 389] <... recvfrom 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 397] <... 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 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... socket resumed>) = 5 [pid 397] recvfrom(3 [pid 394] <... sendto resumed>) = 44 [pid 389] <... socket resumed>) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="xfrm0" [pid 397] <... recvfrom 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] recvfrom(3 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="dummy0" [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... ioctl resumed>, ifr_ifindex=15}) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=37}) = 0 [pid 397] <... socket resumed>) = 5 [pid 389] close(5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0" [pid 389] <... close resumed>) = 0 [pid 397] <... ioctl resumed>, ifr_ifindex=16}) = 0 [pid 389] 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\x24\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 397] close(5) = 0 [pid 397] 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\x18\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 394] <... recvfrom 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_team" [pid 384] <... close resumed>) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=31}) = 0 [pid 394] 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\x25\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 394] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bond" [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\x1f\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 394] <... ioctl resumed>, ifr_ifindex=25}) = 0 [pid 394] close(5) = 0 [ 32.309486][ T360] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.316539][ T360] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.324274][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 32.342457][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 32.351725][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [pid 394] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x19\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 397] <... sendto resumed>) = 44 [pid 397] 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 389] <... sendto resumed>) = 44 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1" [pid 395] <... sendto resumed>) = 40 [pid 397] <... ioctl resumed>, ifr_ifindex=17}) = 0 [pid 395] recvfrom(3 [pid 394] <... sendto resumed>) = 40 [pid 389] recvfrom(3 [pid 384] <... sendto resumed>) = 44 [pid 397] 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 394] recvfrom(3 [pid 389] <... recvfrom 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 397] <... close resumed>) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... recvfrom 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 389] 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=-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\x25\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 397] sendto(3, [{nlmsg_len=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\x19\x08\x00\x01\x00\xac\x14\x14\x19"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... socket resumed>) = 5 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... socket resumed>) = 5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_team" [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="nicvf0" [pid 384] <... socket resumed>) = 5 [pid 397] <... sendto resumed>) = 40 [pid 395] <... ioctl resumed>, ifr_ifindex=31}) = 0 [pid 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" [pid 395] close(5 [pid 389] close(5 [pid 384] <... ioctl resumed>, ifr_ifindex=43}) = 0 [pid 397] recvfrom(3 [pid 395] <... close resumed>) = 0 [pid 394] <... socket resumed>) = 5 [pid 389] <... close resumed>) = 0 [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\x1f\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 389] sendto(3, [{nlmsg_len=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] <... close resumed>) = 0 [pid 397] <... recvfrom 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 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bond" [pid 389] <... sendto resumed>) = 40 [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\x2d\x08\x00\x01\x00\xac\x14\x14\x2d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(3 [pid 394] <... ioctl resumed>, ifr_ifindex=25}) = 0 [pid 389] 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 389] <... 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] <... sendto resumed>) = 40 [pid 397] <... socket resumed>) = 5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] close(5 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] recvfrom(3 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1" [pid 395] <... socket resumed>) = 5 [pid 389] <... 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 397] <... ioctl resumed>, ifr_ifindex=17}) = 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_team" [pid 394] <... close resumed>) = 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="nicvf0" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] close(5 [pid 395] <... ioctl resumed>, ifr_ifindex=31}) = 0 [pid 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... socket resumed>) = 5 [pid 397] <... close resumed>) = 0 [pid 395] close(5 [pid 394] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x19\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 389] close(5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" [pid 397] sendto(3, [{nlmsg_len=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\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 resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=43}) = 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\x1f\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 394] <... sendto resumed>) = 64 [pid 389] 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(5 [pid 397] <... sendto resumed>) = 64 [pid 395] <... sendto resumed>) = 44 [pid 394] recvfrom(3 [pid 397] recvfrom(3 [pid 395] recvfrom(3 [pid 389] <... sendto resumed>) = 32 [pid 384] <... close resumed>) = 0 [pid 397] <... recvfrom 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 389] 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\x2b\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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... recvfrom 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 389] <... 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 397] <... socket resumed>) = 5 [pid 395] <... socket resumed>) = 5 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... sendto resumed>) = 64 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1" [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] recvfrom(3 [pid 397] <... ioctl resumed>, ifr_ifindex=17}) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=38}) = 0 [pid 394] <... socket resumed>) = 5 [pid 397] close(5 [pid 395] close(5 [pid 389] <... 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 397] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bond" [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="nlmon0" [pid 397] 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\x11\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] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x26\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 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... sendto resumed>) = 44 [pid 395] <... sendto resumed>) = 40 [pid 394] <... ioctl resumed>, ifr_ifindex=25}) = 0 [pid 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... socket resumed>) = 5 [pid 395] recvfrom(3 [pid 394] close(5 [pid 389] close(5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" [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 394] <... close resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=43}) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] 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\x19\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 389] sendto(3, [{nlmsg_len=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] close(5 [pid 395] <... socket resumed>) = 5 [pid 384] <... close resumed>) = 0 [pid 397] recvfrom(3 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" [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\x2d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 397] <... recvfrom 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=38}) = 0 [pid 394] <... sendto resumed>) = 44 [pid 389] <... sendto resumed>) = 40 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(5 [pid 394] recvfrom(3 [pid 389] recvfrom(3 [pid 384] <... sendto resumed>) = 44 [pid 397] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 394] <... recvfrom 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 389] <... 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(3 [pid 397] 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\x26\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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] 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 397] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... sendto resumed>) = 64 [pid 394] <... socket resumed>) = 5 [pid 389] <... socket resumed>) = 5 [pid 397] close(5 [pid 395] recvfrom(3 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="nlmon0" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... 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 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bond" [pid 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 397] sendto(3, [{nlmsg_len=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 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... ioctl resumed>, ifr_ifindex=27}) = 0 [pid 389] close(5 [pid 384] <... socket resumed>) = 5 [pid 397] <... sendto resumed>) = 40 [pid 395] <... socket resumed>) = 5 [pid 394] close(5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" [pid 389] <... close resumed>) = 0 [pid 397] recvfrom(3 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" [pid 394] <... close resumed>) = 0 [pid 389] sendto(3, [{nlmsg_len=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 384] <... ioctl resumed>, ifr_ifindex=42}) = 0 [pid 397] <... 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 395] <... ioctl resumed>, ifr_ifindex=38}) = 0 [pid 394] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1b\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] close(5 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(5 [pid 389] <... sendto resumed>) = 64 [pid 384] <... close resumed>) = 0 [pid 397] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 389] 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\x2a\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 397] ioctl(5, SIOCGIFINDEX, {ifr_name="team0" [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\x26\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 394] <... sendto resumed>) = 40 [pid 389] <... 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] <... sendto resumed>) = 40 [pid 397] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] recvfrom(3 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] close(5 [pid 395] <... sendto resumed>) = 44 [pid 394] <... recvfrom 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 [ 32.360159][ T360] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.367200][ T360] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.391178][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [pid 389] <... socket resumed>) = 5 [pid 384] recvfrom(3 [pid 397] <... close resumed>) = 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="nlmon0" [pid 397] sendto(3, [{nlmsg_len=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 394] <... socket resumed>) = 5 [pid 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] recvfrom(3 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bond" [pid 389] 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 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 394] <... ioctl resumed>, ifr_ifindex=27}) = 0 [pid 389] <... close resumed>) = 0 [pid 394] close(5 [pid 389] 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(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... close resumed>) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... sendto resumed>) = 64 [pid 395] <... socket resumed>) = 5 [pid 394] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1b\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 397] recvfrom(3 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" [pid 394] <... sendto resumed>) = 64 [pid 389] <... sendto resumed>) = 32 [pid 384] <... socket resumed>) = 5 [pid 397] <... 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=40}) = 0 [pid 394] recvfrom(3 [pid 389] recvfrom(3 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(5 [pid 394] <... recvfrom 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 389] <... 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 resumed>, ifr_ifindex=42}) = 0 [pid 397] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] close(5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="team0" [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\x28\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 394] <... socket resumed>) = 5 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... close resumed>) = 0 [pid 395] <... sendto resumed>) = 40 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bond" [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\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] recvfrom(3 [pid 397] close(5 [pid 394] <... ioctl resumed>, ifr_ifindex=27}) = 0 [pid 389] <... 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 394] close(5 [pid 384] <... sendto resumed>) = 64 [pid 397] <... close resumed>) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... close resumed>) = 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan0" [pid 384] recvfrom(3 [pid 397] 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] <... socket resumed>) = 5 [pid 394] 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\x1b\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 389] <... 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=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 397] <... sendto resumed>) = 44 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" [pid 394] <... sendto resumed>) = 44 [pid 397] recvfrom(3 [pid 395] <... ioctl resumed>, ifr_ifindex=40}) = 0 [pid 389] close(5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... 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] close(5 [pid 394] recvfrom(3 [pid 389] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 394] <... recvfrom 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="veth1_virt_wifi" [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\x28\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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] sendto(3, [{nlmsg_len=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>, ifr_ifindex=42}) = 0 [pid 397] <... socket resumed>) = 5 [pid 395] <... sendto resumed>) = 64 [pid 394] <... socket resumed>) = 5 [pid 384] close(5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" [pid 395] recvfrom(3 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_team" [pid 389] <... sendto resumed>) = 40 [pid 397] <... ioctl resumed>, ifr_ifindex=21}) = 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 394] <... ioctl resumed>, ifr_ifindex=29}) = 0 [pid 389] recvfrom(3 [pid 384] <... close resumed>) = 0 [pid 397] close(5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] close(5 [pid 389] <... 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(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\x2e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 397] <... close resumed>) = 0 [pid 395] <... socket resumed>) = 5 [pid 394] <... close resumed>) = 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x15\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] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" [pid 394] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1d\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 389] <... socket resumed>) = 5 [pid 384] <... sendto resumed>) = 44 [pid 395] <... ioctl resumed>, ifr_ifindex=40}) = 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan0"}) = -1 ENODEV (No such device) [pid 389] close(5) = 0 [pid 389] 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(5 [pid 384] recvfrom(3 [pid 397] <... sendto resumed>) = 40 [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=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 397] 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\x28\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 394] <... sendto resumed>) = 40 [pid 389] <... sendto resumed>) = 32 [pid 397] <... recvfrom 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] <... sendto resumed>) = 44 [pid 394] recvfrom(3 [pid 389] recvfrom(3 [pid 384] <... socket resumed>) = 5 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... 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 397] <... socket resumed>) = 5 [pid 395] recvfrom(3 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="virt_wifi0" [pid 394] <... recvfrom 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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_team", ifr_ifindex=29}) = 0 [pid 394] close(5) = 0 [pid 394] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1d\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 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan1"}) = -1 ENODEV (No such device) [pid 389] close(5) = 0 [pid 389] sendto(3, [{nlmsg_len=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 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" [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] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 397] <... ioctl resumed>, ifr_ifindex=21}) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [ 32.406785][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 32.415851][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 32.434016][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 32.442520][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [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 397] close(5 [pid 384] close(5 [pid 397] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 397] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x15\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] sendto(3, [{nlmsg_len=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 397] <... sendto resumed>) = 64 [pid 395] <... sendto resumed>) = 40 [pid 394] <... sendto resumed>) = 64 [pid 389] <... sendto resumed>) = 40 [pid 397] recvfrom(3 [pid 389] recvfrom(3 [pid 384] <... sendto resumed>) = 40 [pid 397] <... recvfrom 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 389] <... 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(3 [pid 394] recvfrom(3 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] recvfrom(3 [pid 397] <... socket resumed>) = 5 [pid 389] <... socket resumed>) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bridge" [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan1" [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\x2f\x08\x00\x01\x00\xac\x14\x14\x2f"]}], 4096, 0, NULL, NULL) = 60 [pid 397] <... ioctl resumed>, ifr_ifindex=21}) = 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 394] <... recvfrom 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 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 397] close(5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] close(5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... close resumed>) = 0 [pid 394] <... socket resumed>) = 5 [pid 389] <... close resumed>) = 0 [pid 389] 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 397] 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\x15\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 resumed>) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_team" [pid 389] <... sendto resumed>) = 32 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="virt_wifi0" [pid 389] recvfrom(3, [{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 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... sendto resumed>) = 44 [pid 389] <... socket resumed>) = 5 [pid 397] recvfrom(3 [pid 394] <... ioctl resumed>, ifr_ifindex=29}) = 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="caif0" [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 397] <... recvfrom 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 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] close(5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr0" [pid 394] close(5 [pid 389] close(5) = 0 [pid 389] sendto(3, [{nlmsg_len=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] <... close resumed>) = 0 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... 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\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 397] <... socket resumed>) = 5 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] 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\x1d\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 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" [pid 395] close(5 [pid 397] <... ioctl resumed>, ifr_ifindex=23}) = 0 [pid 397] close(5) = 0 [pid 397] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x17\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 resumed>) = 0 [ 32.453153][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 32.461460][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 32.475863][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 32.485035][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 32.493530][ T360] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.500590][ T360] bridge0: port 1(bridge_slave_0) entered forwarding state [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) = 64 [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\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 389] <... sendto resumed>) = 40 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] recvfrom(3 [pid 384] <... sendto resumed>) = 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\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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... sendto resumed>) = 44 [pid 397] <... sendto resumed>) = 40 [pid 384] <... socket resumed>) = 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=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 397] recvfrom(3 [pid 395] <... socket resumed>) = 5 [pid 394] recvfrom(3 [pid 389] <... 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 397] <... recvfrom 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="hsr0" [pid 394] <... recvfrom 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... sendto resumed>) = 44 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_team", ifr_ifindex=31}) = 0 [pid 397] <... socket resumed>) = 5 [pid 394] close(5 [pid 384] recvfrom(3 [pid 394] <... close resumed>) = 0 [pid 394] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1f\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 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" [pid 395] close(5 [pid 394] <... sendto resumed>) = 40 [pid 389] <... 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 397] <... ioctl resumed>, ifr_ifindex=23}) = 0 [pid 395] <... close resumed>) = 0 [pid 394] recvfrom(3 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="caif0" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] close(5 [pid 384] <... socket resumed>) = 5 [pid 397] <... 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 394] <... recvfrom 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 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 397] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x17\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] <... sendto resumed>) = 32 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 394] <... socket resumed>) = 5 [pid 389] close(5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_team", ifr_ifindex=31}) = 0 [pid 394] close(5) = 0 [pid 394] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1f\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 397] <... sendto resumed>) = 64 [pid 395] recvfrom(3 [pid 394] <... sendto resumed>) = 64 [pid 389] <... close resumed>) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=45}) = 0 [pid 397] recvfrom(3 [pid 394] recvfrom(3 [pid 384] close(5 [pid 394] <... recvfrom 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 397] <... recvfrom 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=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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] sendto(3, [{nlmsg_len=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 384] <... close resumed>) = 0 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... 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\x2d\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 397] <... socket resumed>) = 5 [pid 395] <... socket resumed>) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_team" [pid 389] <... sendto resumed>) = 64 [pid 394] <... ioctl resumed>, ifr_ifindex=31}) = 0 [pid 394] close(5) = 0 [pid 394] 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\x1f\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 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bridge" [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="dummy0" [pid 389] recvfrom(3 [pid 384] <... sendto resumed>) = 40 [pid 397] <... ioctl resumed>, ifr_ifindex=23}) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=15}) = 0 [pid 394] <... sendto resumed>) = 44 [pid 384] recvfrom(3 [pid 397] close(5 [pid 394] 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] <... recvfrom 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 397] <... close resumed>) = 0 [pid 395] close(5 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... 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 397] 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\x17\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] <... close resumed>) = 0 [pid 394] <... socket resumed>) = 5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... ioctl resumed>, ifr_ifindex=38}) = 0 [pid 394] close(5 [pid 397] <... sendto resumed>) = 44 [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\x24\x08\x00\x01\x00\xac\x14\x14\x24"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] <... close resumed>) = 0 [pid 389] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 397] recvfrom(3 [pid 394] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x26\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 397] <... recvfrom 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 389] ioctl(5, SIOCGIFINDEX, {ifr_name="caif0" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bond", ifr_ifindex=25}) = 0 [pid 397] close(5) = 0 [pid 397] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x19\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 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... ioctl resumed>, ifr_ifindex=45}) = 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\x2d\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 389] close(5) = 0 [ 32.508693][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 32.530108][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 32.539010][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 32.547433][ T360] bridge0: port 2(bridge_slave_1) entered blocking state [pid 389] 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 resumed>) = 40 [pid 397] <... sendto resumed>) = 40 [pid 395] recvfrom(3 [pid 394] <... sendto resumed>) = 40 [pid 384] <... sendto resumed>) = 64 [pid 397] recvfrom(3 [pid 394] recvfrom(3 [pid 389] <... sendto resumed>) = 44 [pid 397] <... recvfrom 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] <... recvfrom 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 397] 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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] recvfrom(3 [pid 397] <... 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 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bond" [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... socket resumed>) = 5 [pid 389] <... 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 397] <... ioctl resumed>, ifr_ifindex=25}) = 0 [pid 395] <... socket resumed>) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 394] <... ioctl resumed>, ifr_ifindex=38}) = 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="dummy0" [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0"}) = -1 ENODEV (No such device) [pid 395] <... ioctl resumed>, ifr_ifindex=15}) = 0 [pid 394] close(5 [pid 389] close(5) = 0 [pid 389] sendto(3, [{nlmsg_len=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) = 40 [pid 389] 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\x2a\x08\x00\x01\x00\xac\x14\x14\x2a"]}], 4096, 0, NULL, NULL) = 60 [pid 397] close(5 [pid 395] close(5 [pid 394] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 394] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x26\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 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... 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\x0f\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 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 397] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x19\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] <... sendto resumed>) = 64 [pid 394] <... sendto resumed>) = 64 [pid 389] <... socket resumed>) = 5 [pid 395] recvfrom(3 [pid 394] recvfrom(3 [pid 384] <... ioctl resumed>, ifr_ifindex=45}) = 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 394] <... recvfrom 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 397] <... sendto resumed>) = 64 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0" [pid 384] close(5 [pid 395] <... socket resumed>) = 5 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="dummy0" [pid 397] recvfrom(3 [pid 395] <... ioctl resumed>, ifr_ifindex=15}) = 0 [pid 394] <... socket resumed>) = 5 [pid 395] close(5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" [pid 397] <... recvfrom 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 394] <... ioctl resumed>, ifr_ifindex=38}) = 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\x24\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] close(5 [pid 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... close resumed>) = 0 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... close resumed>) = 0 [pid 394] 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\x26\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 397] <... socket resumed>) = 5 [pid 395] <... sendto resumed>) = 44 [pid 394] <... sendto resumed>) = 44 [pid 389] 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\x2d\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 394] 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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_hsr", ifr_ifindex=40}) = 0 [pid 394] close(5) = 0 [pid 394] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x28\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 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bond", ifr_ifindex=25}) = 0 [pid 397] close(5) = 0 [pid 397] 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\x19\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(3 [pid 389] <... close resumed>) = 0 [pid 389] sendto(3, [{nlmsg_len=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] <... recvfrom 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 394] <... sendto resumed>) = 40 [pid 395] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="nicvf0" [pid 394] recvfrom(3 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] close(5 [pid 394] <... recvfrom 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 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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... sendto resumed>) = 44 [pid 394] <... socket resumed>) = 5 [pid 397] recvfrom(3 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" [pid 397] <... recvfrom 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 389] <... sendto resumed>) = 64 [pid 384] <... sendto resumed>) = 44 [pid 395] recvfrom(3 [pid 394] <... ioctl resumed>, ifr_ifindex=40}) = 0 [pid 389] 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\x25\x08\x00\x01\x00\xac\x14\x14\x25"]}], 4096, 0, NULL, NULL) = 60 [pid 394] close(5 [pid 389] <... 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 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... close resumed>) = 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... socket resumed>) = 5 [pid 395] <... socket resumed>) = 5 [pid 394] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x28\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 389] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bond" [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="nicvf0" [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan" [pid 397] <... ioctl resumed>, ifr_ifindex=27}) = 0 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] <... sendto resumed>) = 64 [pid 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... ioctl resumed>, ifr_ifindex=44}) = 0 [pid 397] close(5 [pid 395] close(5 [pid 394] recvfrom(3 [pid 389] close(5 [pid 384] close(5 [pid 397] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 394] <... recvfrom 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 389] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 397] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1b\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(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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] 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] sendto(3, [{nlmsg_len=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\x31\x08\x00\x01\x00\xac\x14\x14\x31"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 397] <... sendto resumed>) = 40 [pid 395] <... sendto resumed>) = 32 [pid 394] <... socket resumed>) = 5 [pid 389] <... sendto resumed>) = 44 [pid 397] recvfrom(3 [pid 395] recvfrom(3 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" [pid 389] recvfrom(3 [pid 384] <... sendto resumed>) = 40 [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 394] <... ioctl resumed>, ifr_ifindex=40}) = 0 [pid 384] recvfrom(3 [pid 397] <... recvfrom 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 394] close(5 [pid 389] <... 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] <... recvfrom 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 394] <... close resumed>) = 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="nlmon0" [pid 394] 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\x28\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 389] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bond" [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan" [pid 395] close(5 [pid 384] <... ioctl resumed>, ifr_ifindex=44}) = 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\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] <... close resumed>) = 0 [pid 397] <... ioctl resumed>, ifr_ifindex=27}) = 0 [pid 394] <... sendto resumed>) = 44 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="netdevsim1" [pid 397] close(5 [pid 394] recvfrom(3 [pid 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 397] <... close resumed>) = 0 [pid 394] <... recvfrom 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 389] close(5 [pid 397] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1b\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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... close resumed>) = 0 [pid 394] <... socket resumed>) = 5 [ 32.554520][ T360] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.572093][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 32.581002][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 32.600327][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [pid 389] sendto(3, [{nlmsg_len=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] sendto(3, [{nlmsg_len=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\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 397] <... sendto resumed>) = 64 [pid 395] <... sendto resumed>) = 40 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr0"}) = -1 ENODEV (No such device) [pid 384] <... sendto resumed>) = 64 [pid 395] recvfrom(3 [pid 394] close(5 [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\x26\x08\x00\x01\x00\xac\x14\x14\x26"]}], 4096, 0, NULL, NULL) = 60 [pid 394] <... close resumed>) = 0 [pid 397] recvfrom(3 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... sendto resumed>) = 40 [pid 394] sendto(3, [{nlmsg_len=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] <... recvfrom 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 397] <... recvfrom 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 394] <... sendto resumed>) = 40 [pid 389] recvfrom(3 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="nlmon0" [pid 394] recvfrom(3 [pid 384] <... socket resumed>) = 5 [pid 397] <... socket resumed>) = 5 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] <... 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 389] <... 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="veth1_vlan" [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bond" [pid 395] close(5 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... ioctl resumed>, ifr_ifindex=44}) = 0 [pid 397] <... ioctl resumed>, ifr_ifindex=27}) = 0 [pid 395] <... close resumed>) = 0 [pid 384] close(5 [pid 394] <... socket resumed>) = 5 [pid 397] 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\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 394] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr0" [pid 384] <... close resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 395] <... sendto resumed>) = 64 [pid 389] 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\x2c\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 397] 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\x1b\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 395] recvfrom(3 [pid 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 389] <... 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\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 394] close(5 [pid 384] <... sendto resumed>) = 44 [pid 394] <... close resumed>) = 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="netdevsim1" [pid 394] sendto(3, [{nlmsg_len=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 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 389] close(5) = 0 [pid 389] sendto(3, [{nlmsg_len=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] 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=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="nlmon0" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan0", ifr_ifindex=46}) = 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\x2e\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] <... ioctl resumed>}) = -1 ENODEV (No such device) [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\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 389] <... sendto resumed>) = 64 [pid 389] 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\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 397] <... sendto resumed>) = 44 [pid 394] <... sendto resumed>) = 64 [pid 384] <... sendto resumed>) = 40 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] 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\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 397] recvfrom(3 [pid 395] <... sendto resumed>) = 32 [pid 389] <... socket resumed>) = 5 [pid 384] recvfrom(3 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="netdevsim1" [pid 397] <... recvfrom 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 394] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr0" [pid 389] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 397] 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 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 389] close(5 [pid 397] <... socket resumed>) = 5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan0" [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_team" [pid 389] <... close resumed>) = 0 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] close(5) = 0 [pid 389] 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 397] <... ioctl resumed>, ifr_ifindex=29}) = 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\x27\x08\x00\x01\x00\xac\x14\x14\x27"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] close(5 [pid 384] <... socket resumed>) = 5 [pid 397] close(5 [pid 389] <... sendto resumed>) = 44 [pid 395] <... sendto resumed>) = 40 [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\x14\x14\x27\x08\x00\x01\x00\xac\x14\x14\x27"]}], 4096, 0, NULL, NULL) = 60 [pid 397] <... close resumed>) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... close resumed>) = 0 [pid 389] recvfrom(3 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan0" [pid 397] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1d\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] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan0" [pid 394] 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 389] <... 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] <... ioctl resumed>, ifr_ifindex=46}) = 0 [pid 397] <... sendto resumed>) = 40 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] <... sendto resumed>) = 32 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] close(5 [pid 395] close(5) = 0 [pid 397] 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 389] <... socket resumed>) = 5 [pid 397] <... recvfrom 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>) = 32 [pid 394] recvfrom(3 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="xfrm0" [pid 384] <... close resumed>) = 0 [pid 395] recvfrom(3 [pid 389] <... ioctl resumed>, ifr_ifindex=37}) = 0 [pid 397] 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 389] 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\x2e\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 397] <... socket resumed>) = 5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... 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 389] <... close resumed>) = 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_team" [pid 395] <... socket resumed>) = 5 [pid 384] <... sendto resumed>) = 64 [pid 397] <... ioctl resumed>, ifr_ifindex=29}) = 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan1" [pid 389] sendto(3, [{nlmsg_len=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\x2c\x08\x00\x01\x00\xac\x14\x14\x2c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 397] close(5 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] recvfrom(3 [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\x28\x08\x00\x01\x00\xac\x14\x14\x28"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 397] <... close resumed>) = 0 [pid 395] <... sendto resumed>) = 40 [pid 389] <... 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 397] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1d\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] recvfrom(3 [pid 394] <... socket resumed>) = 5 [pid 389] 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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... sendto resumed>) = 64 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="dummy0" [pid 389] <... recvfrom 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 397] recvfrom(3 [pid 395] <... socket resumed>) = 5 [pid 394] <... ioctl resumed>, ifr_ifindex=15}) = 0 [pid 384] <... socket resumed>) = 5 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... recvfrom 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="vxcan1" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan0" [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] close(5 [pid 389] <... socket resumed>) = 5 [pid 395] close(5 [pid 397] <... socket resumed>) = 5 [pid 384] <... ioctl resumed>, ifr_ifindex=46}) = 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_team" [pid 395] <... close resumed>) = 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="xfrm0" [pid 384] close(5 [pid 397] <... ioctl resumed>, ifr_ifindex=29}) = 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 394] <... close resumed>) = 0 [pid 397] close(5 [pid 395] <... sendto resumed>) = 32 [pid 389] <... ioctl resumed>, ifr_ifindex=37}) = 0 [pid 384] <... close resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 395] recvfrom(3 [pid 394] sendto(3, [{nlmsg_len=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\x24\x08\x00\x01\x00\xac\x14\x14\x24"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 389] close(5 [ 32.608553][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 32.621910][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 32.630041][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 32.638558][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 32.646028][ T360] 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\x2e\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 397] 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\x1d\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=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 389] <... close resumed>) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="caif0"}) = -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\x29\x08\x00\x01\x00\xac\x14\x14\x29"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] <... sendto resumed>) = 40 [pid 394] 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 389] sendto(3, [{nlmsg_len=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\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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="dummy0", ifr_ifindex=15}) = 0 [pid 394] close(5) = 0 [pid 395] <... sendto resumed>) = 40 [pid 394] sendto(3, [{nlmsg_len=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\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 397] <... sendto resumed>) = 44 [pid 395] recvfrom(3 [pid 394] <... sendto resumed>) = 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\x29\x08\x00\x01\x00\xac\x14\x14\x29"]}], 4096, 0, NULL, NULL) = 60 [pid 397] recvfrom(3 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] recvfrom(3 [pid 389] <... sendto resumed>) = 64 [pid 397] <... recvfrom 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 389] recvfrom(3 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="caif0" [pid 394] <... recvfrom 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 397] <... socket resumed>) = 5 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 389] <... recvfrom 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 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_team" [pid 395] close(5 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] recvfrom(3 [pid 397] <... ioctl resumed>, ifr_ifindex=31}) = 0 [pid 395] <... close resumed>) = 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] 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\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 394] <... 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 397] <... close resumed>) = 0 [pid 395] <... sendto resumed>) = 64 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="dummy0" [pid 389] <... socket resumed>) = 5 [pid 397] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1f\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(3 [pid 394] <... ioctl resumed>, ifr_ifindex=15}) = 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="xfrm0" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... sendto resumed>) = 40 [pid 397] 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\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 394] close(5 [pid 389] <... ioctl resumed>, ifr_ifindex=37}) = 0 [pid 397] <... recvfrom 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 389] close(5 [pid 384] <... socket resumed>) = 5 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... close resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 397] <... socket resumed>) = 5 [pid 395] <... socket resumed>) = 5 [pid 394] 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\x24\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 389] 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\x2c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan1" [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_team" [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="caif0" [pid 389] <... sendto resumed>) = 44 [pid 397] <... ioctl resumed>, ifr_ifindex=31}) = 0 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] <... sendto resumed>) = 44 [pid 389] recvfrom(3 [pid 384] <... ioctl resumed>, ifr_ifindex=47}) = 0 [pid 397] close(5 [pid 395] close(5 [pid 389] <... 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\x25\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 397] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 394] recvfrom(3 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] close(5 [pid 397] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1f\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] 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 394] <... recvfrom 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 389] <... socket resumed>) = 5 [pid 397] <... sendto resumed>) = 64 [pid 395] <... sendto resumed>) = 44 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" [pid 384] <... close resumed>) = 0 [pid 397] recvfrom(3 [pid 395] recvfrom(3 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... ioctl resumed>, ifr_ifindex=43}) = 0 [pid 397] <... recvfrom 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\x29\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 389] 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\x2f\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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... socket resumed>) = 5 [pid 389] <... close resumed>) = 0 [pid 397] <... socket resumed>) = 5 [pid 395] <... socket resumed>) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_team" [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0" [pid 389] sendto(3, [{nlmsg_len=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\x2d\x08\x00\x01\x00\xac\x14\x14\x2d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 397] <... ioctl resumed>, ifr_ifindex=31}) = 0 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="nicvf0" [pid 384] <... sendto resumed>) = 40 [pid 395] close(5 [pid 397] close(5 [pid 395] <... close resumed>) = 0 [pid 389] <... sendto resumed>) = 40 [pid 384] recvfrom(3 [pid 397] <... 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\x2a\x08\x00\x01\x00\xac\x14\x14\x2a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 389] recvfrom(3 [pid 397] 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\x1f\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] <... sendto resumed>) = 40 [pid 394] <... 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=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 389] <... recvfrom 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 397] <... 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\x2a\x08\x00\x01\x00\xac\x14\x14\x2a"]}], 4096, 0, NULL, NULL) = 60 [pid 394] close(5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] recvfrom(3 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... close resumed>) = 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... socket resumed>) = 5 [pid 397] <... recvfrom 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 394] sendto(3, [{nlmsg_len=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] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan1" [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0" [pid 394] <... sendto resumed>) = 40 [pid 389] <... socket resumed>) = 5 [pid 384] <... ioctl resumed>, ifr_ifindex=47}) = 0 [pid 397] <... socket resumed>) = 5 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] recvfrom(3 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" [pid 384] close(5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" [pid 395] close(5 [pid 394] <... 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 389] <... ioctl resumed>, ifr_ifindex=43}) = 0 [pid 397] <... ioctl resumed>, ifr_ifindex=38}) = 0 [pid 395] <... close resumed>) = 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] close(5 [pid 384] <... close resumed>) = 0 [pid 397] 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\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 394] <... socket resumed>) = 5 [pid 389] <... close resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 395] <... sendto resumed>) = 64 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="nicvf0" [pid 389] sendto(3, [{nlmsg_len=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\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 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\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 397] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x26\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] recvfrom(3 [pid 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 389] <... sendto resumed>) = 64 [pid 397] <... 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\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 394] close(5 [pid 389] recvfrom(3 [pid 384] <... sendto resumed>) = 64 [pid 397] recvfrom(3 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... close resumed>) = 0 [pid 389] <... recvfrom 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 397] <... recvfrom 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 394] 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 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0" [pid 394] <... sendto resumed>) = 32 [pid 389] <... 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 397] <... socket resumed>) = 5 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] recvfrom(3 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" [pid 395] close(5 [pid 394] <... 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 389] <... ioctl resumed>, ifr_ifindex=43}) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... ioctl resumed>, ifr_ifindex=38}) = 0 [pid 395] <... close resumed>) = 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] close(5 [pid 397] 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\x2a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] <... socket resumed>) = 5 [pid 389] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 5 [pid 397] <... close resumed>) = 0 [pid 395] <... sendto resumed>) = 44 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="nlmon0" [pid 389] 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\x2d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan1" [pid 397] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x26\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 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... ioctl resumed>, ifr_ifindex=47}) = 0 [pid 389] <... sendto resumed>) = 44 [pid 397] <... sendto resumed>) = 64 [pid 389] 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 397] recvfrom(3 [pid 394] close(5 [pid 389] <... recvfrom 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(5 [pid 397] <... recvfrom 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 394] <... close resumed>) = 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 394] sendto(3, [{nlmsg_len=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 389] <... socket resumed>) = 5 [pid 384] <... close resumed>) = 0 [pid 397] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="netdevsim5" [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" [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\x33\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_hsr" [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] <... sendto resumed>) = 40 [pid 389] <... ioctl resumed>, ifr_ifindex=42}) = 0 [pid 397] <... ioctl resumed>, ifr_ifindex=38}) = 0 [pid 397] close(5) = 0 [pid 395] close(5 [pid 384] <... sendto resumed>) = 44 [pid 397] 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\x26\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 394] recvfrom(3 [pid 389] close(5 [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\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 394] <... 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 389] <... 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 397] <... sendto resumed>) = 44 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] sendto(3, [{nlmsg_len=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\x2e\x08\x00\x01\x00\xac\x14\x14\x2e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] recvfrom(3 [pid 394] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 397] <... recvfrom 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] ioctl(5, SIOCGIFINDEX, {ifr_name="nlmon0" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan0" [pid 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... sendto resumed>) = 40 [pid 394] close(5 [pid 384] close(5 [pid 395] recvfrom(3 [pid 394] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 397] <... 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\x2b\x08\x00\x01\x00\xac\x14\x14\x2b"]}], 4096, 0, NULL, NULL) = 60 [pid 394] sendto(3, [{nlmsg_len=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 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 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... sendto resumed>) = 64 [pid 389] <... sendto resumed>) = 40 [pid 384] <... sendto resumed>) = 40 [pid 397] <... ioctl resumed>, ifr_ifindex=40}) = 0 [pid 397] close(5) = 0 [pid 397] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x28\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 395] <... socket resumed>) = 5 [pid 394] recvfrom(3 [pid 389] recvfrom(3 [pid 384] recvfrom(3 [pid 397] <... sendto resumed>) = 40 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="netdevsim5" [pid 394] <... 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 389] <... recvfrom 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=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 397] recvfrom(3 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 397] <... recvfrom 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 394] ioctl(5, SIOCGIFINDEX, {ifr_name="nlmon0" [pid 389] <... socket resumed>) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan0" [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] close(5 [pid 384] close(5 [pid 397] <... socket resumed>) = 5 [pid 394] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 394] 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=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 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" [pid 395] <... close resumed>) = 0 [pid 394] <... sendto resumed>) = 32 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" [pid 384] <... sendto resumed>) = 64 [pid 397] <... ioctl resumed>, ifr_ifindex=40}) = 0 [pid 394] recvfrom(3 [pid 384] recvfrom(3 [pid 397] close(5 [pid 394] <... 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\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 397] <... 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 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... ioctl resumed>, ifr_ifindex=42}) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x28\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 394] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 395] <... sendto resumed>) = 64 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan0" [pid 389] close(5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan0" [pid 397] <... sendto resumed>) = 64 [pid 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 397] recvfrom(3 [pid 395] recvfrom(3 [pid 394] close(5 [pid 389] <... close resumed>) = 0 [pid 384] close(5 [pid 397] <... recvfrom 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\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 394] <... close resumed>) = 0 [pid 389] sendto(3, [{nlmsg_len=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\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] <... close resumed>) = 0 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] sendto(3, [{nlmsg_len=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] 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 397] <... socket resumed>) = 5 [pid 395] <... socket resumed>) = 5 [pid 394] <... sendto resumed>) = 40 [pid 389] <... sendto resumed>) = 64 [pid 384] <... sendto resumed>) = 44 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_hsr" [pid 394] recvfrom(3 [pid 384] recvfrom(3 [pid 397] <... ioctl resumed>, ifr_ifindex=40}) = 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="netdevsim5" [pid 394] <... 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] <... 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 397] close(5 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] recvfrom(3 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... close resumed>) = 0 [pid 395] close(5 [pid 394] <... socket resumed>) = 5 [pid 389] <... recvfrom 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 397] 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\x28\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] <... close resumed>) = 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan0" [pid 384] <... socket resumed>) = 5 [pid 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan1" [pid 397] <... sendto resumed>) = 44 [ 32.667369][ T384] device veth0_vlan entered promiscuous mode [ 32.700114][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 32.709857][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [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 [pid 394] close(5 [pid 389] <... socket resumed>) = 5 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 397] 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 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 389] <... ioctl resumed>, ifr_ifindex=42}) = 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr0"}) = -1 ENODEV (No such device) [pid 389] close(5 [pid 397] close(5 [pid 394] <... close resumed>) = 0 [pid 384] close(5 [pid 397] <... close resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 397] sendto(3, [{nlmsg_len=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 394] 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 389] 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\x2e\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 394] <... sendto resumed>) = 32 [pid 389] <... 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\x35\x08\x00\x01\x00\xac\x14\x14\x35"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] recvfrom(3 [pid 394] recvfrom(3 [pid 389] 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\x2b\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 394] <... 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 389] <... recvfrom 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 397] <... sendto resumed>) = 40 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] recvfrom(3 [pid 395] <... socket resumed>) = 5 [pid 394] <... socket resumed>) = 5 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="xfrm0" [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan1" [pid 395] <... ioctl resumed>, ifr_ifindex=37}) = 0 [pid 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 397] <... 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 389] <... socket resumed>) = 5 [pid 395] close(5 [pid 394] close(5 [pid 395] <... close resumed>) = 0 [pid 394] <... 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\x25\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 394] sendto(3, [{nlmsg_len=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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="virt_wifi0" [pid 397] <... socket resumed>) = 5 [pid 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr0" [pid 389] close(5 [pid 397] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 397] close(5) = 0 [pid 397] sendto(3, [{nlmsg_len=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 389] <... close resumed>) = 0 [pid 384] <... sendto resumed>) = 40 [pid 397] <... sendto resumed>) = 64 [pid 389] sendto(3, [{nlmsg_len=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(3 [pid 397] recvfrom(3 [pid 395] <... sendto resumed>) = 40 [pid 394] <... 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\x35\x08\x00\x01\x00\xac\x14\x14\x35"]}], 4096, 0, NULL, NULL) = 60 [pid 397] <... 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] recvfrom(3 [pid 394] recvfrom(3 [pid 389] <... 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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] recvfrom(3 [pid 384] <... socket resumed>) = 5 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... socket resumed>) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr0"}) = -1 ENODEV (No such device) [pid 394] <... socket resumed>) = 5 [pid 389] <... 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] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan1" [pid 397] close(5 [pid 395] <... socket resumed>) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan1" [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="xfrm0" [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 397] <... close resumed>) = 0 [pid 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 397] 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 resumed>, ifr_ifindex=37}) = 0 [pid 389] <... socket resumed>) = 5 [pid 384] close(5 [pid 394] close(5 [pid 397] <... sendto resumed>) = 32 [pid 397] recvfrom(3 [pid 395] close(5 [pid 394] <... close resumed>) = 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="virt_wifi0" [pid 384] <... close resumed>) = 0 [pid 397] <... 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] <... close resumed>) = 0 [pid 394] 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 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [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 397] 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\x25\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 394] <... sendto resumed>) = 32 [pid 389] close(5 [pid 384] <... sendto resumed>) = 64 [pid 397] <... socket resumed>) = 5 [pid 395] <... sendto resumed>) = 64 [pid 394] recvfrom(3, [{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 389] <... close resumed>) = 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="dummy0" [pid 395] recvfrom(3 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] sendto(3, [{nlmsg_len=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 384] recvfrom(3 [pid 397] <... 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=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] <... socket resumed>) = 5 [pid 397] close(5 [pid 389] <... sendto resumed>) = 64 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="caif0" [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 397] <... close resumed>) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 389] recvfrom(3 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] sendto(3, [{nlmsg_len=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\x24\x08\x00\x01\x00\xac\x14\x14\x24"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... socket resumed>) = 5 [pid 394] close(5 [pid 389] <... 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 397] <... sendto resumed>) = 40 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="xfrm0" [pid 394] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 5 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] recvfrom(3 [pid 395] <... ioctl resumed>, ifr_ifindex=37}) = 0 [pid 394] sendto(3, [{nlmsg_len=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="macvlan1" [pid 397] <... recvfrom 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 389] <... socket resumed>) = 5 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... sendto resumed>) = 40 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... close resumed>) = 0 [pid 394] recvfrom(3 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="virt_wifi0" [pid 397] <... 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\x2c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] <... 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(5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="dummy0" [pid 395] <... sendto resumed>) = 44 [pid 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] recvfrom(3 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] close(5 [pid 384] <... close resumed>) = 0 [pid 397] <... ioctl resumed>, ifr_ifindex=15}) = 0 [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\x25\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 397] close(5 [pid 394] <... socket resumed>) = 5 [pid 389] <... 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\x35\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 397] <... close resumed>) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="caif0" [pid 389] 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 397] sendto(3, [{nlmsg_len=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\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] <... socket resumed>) = 5 [pid 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... sendto resumed>) = 44 [pid 389] <... sendto resumed>) = 44 [pid 397] <... sendto resumed>) = 64 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" [pid 389] recvfrom(3 [pid 394] close(5 [pid 384] recvfrom(3 [pid 397] recvfrom(3 [pid 395] <... ioctl resumed>, ifr_ifindex=43}) = 0 [pid 389] <... 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 397] <... recvfrom 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 394] <... 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\x35\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... close resumed>) = 0 [pid 394] sendto(3, [{nlmsg_len=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 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... 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\x2b\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 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="dummy0" [pid 394] <... sendto resumed>) = 64 [pid 389] <... socket resumed>) = 5 [pid 395] <... sendto resumed>) = 40 [pid 394] recvfrom(3 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 397] <... ioctl resumed>, ifr_ifindex=15}) = 0 [pid 384] <... socket resumed>) = 5 [pid 397] close(5 [pid 395] recvfrom(3 [pid 394] <... 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 389] <... ioctl resumed>, ifr_ifindex=45}) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan0" [pid 397] <... 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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] close(5 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 397] 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\x24\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] <... socket resumed>) = 5 [pid 384] close(5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="caif0" [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 397] <... sendto resumed>) = 44 [pid 395] <... socket resumed>) = 5 [pid 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 389] sendto(3, [{nlmsg_len=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\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 resumed>) = 40 [pid 397] recvfrom(3 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" [pid 394] close(5 [pid 384] recvfrom(3 [pid 397] <... recvfrom 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 389] <... sendto resumed>) = 40 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... ioctl resumed>, ifr_ifindex=43}) = 0 [pid 394] <... close resumed>) = 0 [pid 389] 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\x36\x08\x00\x01\x00\xac\x14\x14\x36"]}], 4096, 0, NULL, NULL) = 60 [pid 397] <... socket resumed>) = 5 [pid 395] close(5 [pid 394] 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 389] <... recvfrom 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 397] ioctl(5, SIOCGIFINDEX, {ifr_name="nicvf0" [pid 395] <... close resumed>) = 0 [pid 394] <... sendto resumed>) = 44 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... 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\x2b\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 394] recvfrom(3 [pid 397] close(5 [pid 389] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 397] <... close resumed>) = 0 [pid 397] sendto(3, [{nlmsg_len=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] <... sendto resumed>) = 64 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan0" [pid 397] <... sendto resumed>) = 40 [pid 395] recvfrom(3 [pid 394] <... 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 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 397] 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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 397] <... 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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... ioctl resumed>, ifr_ifindex=45}) = 0 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... socket resumed>) = 5 [pid 384] close(5 [pid 397] <... socket resumed>) = 5 [pid 395] <... socket resumed>) = 5 [pid 389] close(5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0" [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="nicvf0" [pid 384] <... close resumed>) = 0 [pid 397] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" [pid 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 389] <... 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 397] close(5 [pid 395] <... ioctl resumed>, ifr_ifindex=43}) = 0 [pid 394] close(5 [pid 389] sendto(3, [{nlmsg_len=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\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 397] <... close resumed>) = 0 [pid 395] close(5 [pid 394] <... close resumed>) = 0 [pid 384] <... sendto resumed>) = 64 [pid 397] 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) = 32 [pid 395] <... close resumed>) = 0 [pid 394] sendto(3, [{nlmsg_len=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 389] <... sendto resumed>) = 64 [pid 384] recvfrom(3 [pid 397] 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\x2b\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 397] <... 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 394] <... sendto resumed>) = 40 [pid 389] 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 395] <... sendto resumed>) = 44 [pid 394] recvfrom(3 [pid 389] <... recvfrom 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 397] ioctl(5, SIOCGIFINDEX, {ifr_name="nlmon0" [pid 395] recvfrom(3 [pid 394] <... 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 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... 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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... socket resumed>) = 5 [pid 397] close(5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... socket resumed>) = 5 [pid 397] <... close resumed>) = 0 [pid 394] <... socket resumed>) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan0" [pid 397] sendto(3, [{nlmsg_len=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] <... socket resumed>) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0" [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 397] <... sendto resumed>) = 40 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" [pid 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 389] <... ioctl resumed>, ifr_ifindex=45}) = 0 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 397] recvfrom(3 [pid 395] <... ioctl resumed>, ifr_ifindex=42}) = 0 [pid 394] close(5 [pid 389] close(5 [pid 384] close(5 [pid 397] <... 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] close(5 [pid 394] <... close resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 395] <... close resumed>) = 0 [pid 394] sendto(3, [{nlmsg_len=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 389] 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\x30\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\x36\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 397] 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\x2a\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 394] <... sendto resumed>) = 64 [pid 397] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 397] close(5) = 0 [pid 397] sendto(3, [{nlmsg_len=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) = 64 [pid 389] <... sendto resumed>) = 44 [pid 397] 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\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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... sendto resumed>) = 40 [pid 394] recvfrom(3 [pid 389] recvfrom(3 [pid 384] <... sendto resumed>) = 44 [pid 397] <... socket resumed>) = 5 [pid 395] recvfrom(3 [pid 394] <... 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 389] <... recvfrom 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 397] ioctl(5, SIOCGIFINDEX, {ifr_name="nlmon0" [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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 389] 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\x36\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 397] close(5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... socket resumed>) = 5 [pid 389] <... socket resumed>) = 5 [pid 397] <... close resumed>) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] 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 394] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0" [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan" [pid 397] <... sendto resumed>) = 32 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" [pid 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... socket resumed>) = 5 [pid 397] recvfrom(3 [pid 395] <... ioctl resumed>, ifr_ifindex=42}) = 0 [pid 394] close(5 [pid 389] <... ioctl resumed>, ifr_ifindex=44}) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan1" [pid 397] <... 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] close(5 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... close resumed>) = 0 [pid 389] close(5 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 397] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 394] 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 397] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan0" [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\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 389] <... close resumed>) = 0 [pid 384] close(5 [pid 397] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] <... sendto resumed>) = 44 [pid 397] close(5) = 0 [pid 397] sendto(3, [{nlmsg_len=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 395] <... sendto resumed>) = 64 [pid 389] sendto(3, [{nlmsg_len=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\x31\x08\x00\x01\x00\xac\x14\x14\x31"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 397] <... sendto resumed>) = 40 [pid 395] recvfrom(3 [pid 394] recvfrom(3 [pid 384] <... close resumed>) = 0 [pid 397] 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\x27\x08\x00\x01\x00\xac\x14\x14\x27"]}], 4096, 0, NULL, NULL) = 60 [pid 397] 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 394] <... 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 389] <... sendto resumed>) = 40 [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 397] <... socket resumed>) = 5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] recvfrom(3 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan0" [pid 384] <... sendto resumed>) = 40 [pid 397] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... socket resumed>) = 5 [pid 397] close(5 [pid 394] <... socket resumed>) = 5 [pid 397] <... close resumed>) = 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" [pid 389] <... recvfrom 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 397] 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 resumed>, ifr_ifindex=42}) = 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="netdevsim3" [pid 397] <... sendto resumed>) = 32 [pid 395] close(5 [pid 389] 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 397] recvfrom(3 [pid 395] <... close resumed>) = 0 [pid 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 389] <... socket resumed>) = 5 [pid 397] <... 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 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\x2a\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 394] close(5 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan" [pid 397] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan1"}) = -1 ENODEV (No such device) [pid 397] close(5) = 0 [ 32.730942][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 32.739318][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 32.750223][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 32.759543][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [pid 397] sendto(3, [{nlmsg_len=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] <... sendto resumed>) = 44 [pid 394] <... close resumed>) = 0 [pid 389] <... ioctl resumed>, ifr_ifindex=44}) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan1" [pid 395] recvfrom(3 [pid 394] sendto(3, [{nlmsg_len=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 389] 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 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... close resumed>) = 0 [pid 384] close(5 [pid 395] <... socket resumed>) = 5 [pid 389] sendto(3, [{nlmsg_len=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\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 397] <... sendto resumed>) = 40 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="virt_wifi0" [pid 384] <... close resumed>) = 0 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 389] <... 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 397] recvfrom(3 [pid 395] close(5 [pid 394] <... sendto resumed>) = 40 [pid 389] recvfrom(3 [pid 384] <... sendto resumed>) = 64 [pid 397] <... 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] <... close resumed>) = 0 [pid 389] <... recvfrom 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 397] 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\x2f\x08\x00\x01\x00\xac\x14\x14\x2f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] recvfrom(3 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... socket resumed>) = 5 [pid 395] <... sendto resumed>) = 40 [pid 394] <... 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 389] <... 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\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 397] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan1" [pid 395] recvfrom(3 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan" [pid 384] 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\x2f\x08\x00\x01\x00\xac\x14\x14\x2f"]}], 4096, 0, NULL, NULL) = 60 [pid 389] <... ioctl resumed>, ifr_ifindex=44}) = 0 [pid 397] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... socket resumed>) = 5 [pid 389] close(5 [pid 384] <... socket resumed>) = 5 [pid 397] close(5 [pid 395] <... socket resumed>) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="netdevsim3" [pid 389] <... close resumed>) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan1" [pid 397] <... close resumed>) = 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="virt_wifi0" [pid 389] 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\x31\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 397] 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 resumed>}) = -1 ENODEV (No such device) [pid 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 397] <... sendto resumed>) = 32 [pid 389] <... sendto resumed>) = 44 [pid 384] close(5 [pid 395] close(5 [pid 397] recvfrom(3, [{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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="caif0"}) = -1 ENODEV (No such device) [pid 397] close(5) = 0 [pid 397] sendto(3, [{nlmsg_len=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 394] close(5) = 0 [pid 394] sendto(3, [{nlmsg_len=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 389] recvfrom(3 [pid 395] <... 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\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 389] <... recvfrom 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=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 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... sendto resumed>) = 40 [pid 397] 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\x29\x08\x00\x01\x00\xac\x14\x14\x29"]}], 4096, 0, NULL, NULL) = 60 [pid 395] <... sendto resumed>) = 64 [pid 394] <... sendto resumed>) = 64 [pid 389] <... socket resumed>) = 5 [pid 384] <... sendto resumed>) = 44 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(3 [pid 394] recvfrom(3 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan0" [pid 384] recvfrom(3 [pid 394] <... 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 389] <... ioctl resumed>, ifr_ifindex=46}) = 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\x37\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 397] <... socket resumed>) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="caif0"}) = -1 ENODEV (No such device) [pid 397] close(5) = 0 [ 32.808714][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 32.817340][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 32.831967][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 32.840301][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 32.849748][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [pid 397] sendto(3, [{nlmsg_len=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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] close(5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 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 394] <... socket resumed>) = 5 [pid 389] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="netdevsim3" [pid 389] sendto(3, [{nlmsg_len=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\x32\x08\x00\x01\x00\xac\x14\x14\x32"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap" [pid 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="virt_wifi0" [pid 384] <... ioctl resumed>, ifr_ifindex=49}) = 0 [pid 394] close(5 [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\x2f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] <... close resumed>) = 0 [pid 384] close(5 [pid 389] <... sendto resumed>) = 40 [pid 389] 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 397] <... sendto resumed>) = 64 [pid 394] 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 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... close resumed>) = 0 [pid 397] recvfrom(3 [pid 395] <... sendto resumed>) = 44 [pid 389] <... socket resumed>) = 5 [pid 394] <... sendto resumed>) = 44 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan0" [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\x38\x08\x00\x01\x00\xac\x14\x14\x38"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 397] <... 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] recvfrom(3 [pid 394] recvfrom(3 [pid 389] <... ioctl resumed>, ifr_ifindex=46}) = 0 [pid 389] close(5 [pid 384] <... sendto resumed>) = 40 [pid 389] <... close resumed>) = 0 [pid 389] sendto(3, [{nlmsg_len=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\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 397] 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\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 394] <... 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 397] <... socket resumed>) = 5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... sendto resumed>) = 64 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="caif0" [pid 394] <... socket resumed>) = 5 [pid 389] 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 397] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... socket resumed>) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="xfrm0" [pid 389] <... recvfrom 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 397] close(5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 394] <... ioctl resumed>, ifr_ifindex=37}) = 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... socket resumed>) = 5 [pid 397] <... close resumed>) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=45}) = 0 [pid 394] close(5 [pid 389] <... socket resumed>) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap" [pid 397] 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 394] <... close resumed>) = 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan0" [pid 384] <... ioctl resumed>, ifr_ifindex=49}) = 0 [pid 397] <... sendto resumed>) = 44 [pid 395] close(5 [pid 394] sendto(3, [{nlmsg_len=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\x2c\x08\x00\x01\x00\xac\x14\x14\x2c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 389] <... ioctl resumed>, ifr_ifindex=46}) = 0 [pid 384] close(5 [pid 397] recvfrom(3 [pid 395] <... close resumed>) = 0 [pid 394] <... sendto resumed>) = 40 [pid 394] recvfrom(3 [pid 389] close(5 [pid 384] <... close resumed>) = 0 [pid 397] <... 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 394] <... recvfrom 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 389] <... 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\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 397] 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\x2d\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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] 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\x32\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... sendto resumed>) = 64 [pid 397] <... socket resumed>) = 5 [pid 394] <... socket resumed>) = 5 [pid 384] recvfrom(3 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0" [pid 395] <... sendto resumed>) = 40 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="xfrm0" [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 397] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] recvfrom(3 [pid 394] <... ioctl resumed>, ifr_ifindex=37}) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] 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 394] close(5 [pid 384] <... socket resumed>) = 5 [pid 397] <... close resumed>) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... close resumed>) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap" [pid 397] sendto(3, [{nlmsg_len=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 resumed>) = 5 [pid 394] sendto(3, [{nlmsg_len=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\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 resumed>, ifr_ifindex=49}) = 0 [pid 397] <... sendto resumed>) = 40 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 394] <... sendto resumed>) = 64 [pid 389] <... sendto resumed>) = 44 [pid 394] recvfrom(3 [pid 384] close(5 [pid 394] <... recvfrom 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 397] recvfrom(3 [pid 395] <... ioctl resumed>, ifr_ifindex=45}) = 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] recvfrom(3 [pid 384] <... close resumed>) = 0 [pid 397] <... 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] close(5 [pid 394] <... socket resumed>) = 5 [pid 389] <... recvfrom 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=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\x38\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... close resumed>) = 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="xfrm0" [pid 389] 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\x2d\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 389] <... socket resumed>) = 5 [pid 397] <... socket resumed>) = 5 [pid 394] <... ioctl resumed>, ifr_ifindex=37}) = 0 [pid 384] <... sendto resumed>) = 44 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan1" [pid 394] close(5 [pid 384] recvfrom(3 [pid 389] <... ioctl resumed>, ifr_ifindex=47}) = 0 [pid 394] <... 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 397] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0" [pid 395] <... sendto resumed>) = 64 [pid 394] 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\x2c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 389] close(5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] recvfrom(3 [pid 394] <... sendto resumed>) = 44 [pid 397] 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 394] recvfrom(3 [pid 389] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 5 [pid 397] <... close resumed>) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... 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\x25\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 389] sendto(3, [{nlmsg_len=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\x33\x08\x00\x01\x00\xac\x14\x14\x33"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap" [pid 397] sendto(3, [{nlmsg_len=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] <... socket resumed>) = 5 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... ioctl resumed>, ifr_ifindex=48}) = 0 [pid 397] <... sendto resumed>) = 64 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 394] <... socket resumed>) = 5 [pid 389] <... sendto resumed>) = 40 [pid 384] close(5 [pid 397] recvfrom(3 [pid 395] <... ioctl resumed>, ifr_ifindex=45}) = 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" [pid 389] recvfrom(3 [pid 384] <... close resumed>) = 0 [pid 397] <... 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 395] close(5 [pid 394] <... ioctl resumed>, ifr_ifindex=43}) = 0 [pid 389] <... recvfrom 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=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\x39\x08\x00\x01\x00\xac\x14\x14\x39"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... close resumed>) = 0 [pid 394] close(5 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... sendto resumed>) = 40 [pid 397] <... 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\x2d\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 394] <... close resumed>) = 0 [pid 389] <... socket resumed>) = 5 [pid 384] recvfrom(3 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0" [pid 394] sendto(3, [{nlmsg_len=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\x2d\x08\x00\x01\x00\xac\x14\x14\x2d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan1" [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 389] <... ioctl resumed>, ifr_ifindex=47}) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] close(5 [pid 384] <... socket resumed>) = 5 [pid 389] <... close resumed>) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap" [pid 389] sendto(3, [{nlmsg_len=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\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 384] <... ioctl resumed>, ifr_ifindex=48}) = 0 [pid 397] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... sendto resumed>) = 44 [pid 394] <... sendto resumed>) = 40 [pid 397] close(5 [pid 395] recvfrom(3 [pid 394] recvfrom(3 [pid 389] <... sendto resumed>) = 64 [pid 384] close(5 [pid 397] <... 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 394] <... recvfrom 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 389] recvfrom(3 [pid 384] <... close resumed>) = 0 [pid 397] 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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... recvfrom 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=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\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 397] <... sendto resumed>) = 44 [pid 395] <... socket resumed>) = 5 [pid 394] <... socket resumed>) = 5 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... sendto resumed>) = 64 [pid 397] recvfrom(3 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan" [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" [pid 389] <... socket resumed>) = 5 [pid 384] recvfrom(3 [pid 397] <... 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 resumed>, ifr_ifindex=44}) = 0 [pid 394] <... ioctl resumed>, ifr_ifindex=43}) = 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan1" [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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(5 [pid 394] close(5 [pid 389] <... ioctl resumed>, ifr_ifindex=47}) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 389] close(5 [pid 384] <... socket resumed>) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="netdevsim4" [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\x31\x08\x00\x01\x00\xac\x14\x14\x31"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] sendto(3, [{nlmsg_len=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\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 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap" [pid 397] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... sendto resumed>) = 40 [pid 389] <... close resumed>) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=48}) = 0 [pid 394] <... sendto resumed>) = 64 [pid 395] recvfrom(3 [pid 389] 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\x33\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] close(5 [pid 397] close(5) = 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 394] recvfrom(3 [pid 389] <... sendto resumed>) = 44 [pid 384] <... close resumed>) = 0 [pid 397] sendto(3, [{nlmsg_len=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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... recvfrom 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 389] 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\x30\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 397] <... sendto resumed>) = 40 [pid 395] <... socket resumed>) = 5 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... recvfrom 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 397] recvfrom(3 [ 32.857343][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 32.875732][ T389] device veth0_vlan entered promiscuous mode [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan" [pid 394] <... socket resumed>) = 5 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... sendto resumed>) = 44 [pid 397] <... 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=44}) = 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" [pid 389] <... socket resumed>) = 5 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(5 [pid 394] <... ioctl resumed>, ifr_ifindex=43}) = 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan0" [pid 397] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 394] close(5 [pid 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="netdevsim4" [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\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 394] <... close resumed>) = 0 [pid 389] close(5 [pid 397] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] 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\x2d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 389] <... close resumed>) = 0 [pid 397] close(5 [pid 389] sendto(3, [{nlmsg_len=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 397] <... close resumed>) = 0 [pid 397] sendto(3, [{nlmsg_len=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 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="macvtap0"}) = -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\x3a\x08\x00\x01\x00\xac\x14\x14\x3a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 314] <... pselect6 resumed>) = 0 (Timeout) [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] <... sendto resumed>) = 64 [pid 397] <... sendto resumed>) = 64 [pid 395] recvfrom(3 [pid 394] <... sendto resumed>) = 44 [pid 389] <... sendto resumed>) = 40 [pid 397] recvfrom(3 [pid 394] recvfrom(3 [pid 389] recvfrom(3 [pid 384] <... sendto resumed>) = 40 [pid 397] <... 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] <... recvfrom 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] <... recvfrom 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 389] <... 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] recvfrom(3 [pid 397] <... socket resumed>) = 5 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="netdevsim4" [pid 395] <... socket resumed>) = 5 [pid 394] <... socket resumed>) = 5 [pid 389] <... socket resumed>) = 5 [pid 397] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" [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 389] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan0" [pid 397] close(5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan" [pid 394] <... ioctl resumed>, ifr_ifindex=42}) = 0 [pid 397] <... close resumed>) = 0 [pid 394] close(5 [pid 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 397] 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 resumed>, ifr_ifindex=44}) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... close resumed>) = 0 [pid 389] close(5 [pid 397] <... sendto resumed>) = 44 [pid 397] recvfrom(3 [pid 395] close(5 [pid 394] sendto(3, [{nlmsg_len=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\x2e\x08\x00\x01\x00\xac\x14\x14\x2e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 389] <... close resumed>) = 0 [pid 397] <... 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 resumed>) = 0 [pid 384] <... socket resumed>) = 5 [pid 389] sendto(3, [{nlmsg_len=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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 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\x31\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] <... sendto resumed>) = 40 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="macvtap0" [pid 397] <... socket resumed>) = 5 [pid 394] recvfrom(3 [pid 389] <... sendto resumed>) = 64 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="xfrm0" [pid 394] <... recvfrom 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 389] recvfrom(3 [pid 397] <... ioctl resumed>, ifr_ifindex=37}) = 0 [pid 395] <... sendto resumed>) = 44 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... 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 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 397] close(5 [pid 395] recvfrom(3 [pid 394] <... socket resumed>) = 5 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] close(5 [pid 397] <... 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 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" [pid 389] <... socket resumed>) = 5 [pid 384] <... close resumed>) = 0 [pid 397] sendto(3, [{nlmsg_len=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\x2c\x08\x00\x01\x00\xac\x14\x14\x2c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... ioctl resumed>, ifr_ifindex=42}) = 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan0" [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] <... socket resumed>) = 5 [pid 394] close(5 [pid 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan0" [pid 394] <... close resumed>) = 0 [pid 389] close(5 [pid 395] <... ioctl resumed>, ifr_ifindex=46}) = 0 [pid 394] sendto(3, [{nlmsg_len=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\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 389] <... close resumed>) = 0 [ 32.900388][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 32.910360][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 32.925072][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 32.933173][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 32.941939][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [pid 397] <... sendto resumed>) = 40 [pid 395] close(5 [pid 389] 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 397] recvfrom(3 [pid 395] <... close resumed>) = 0 [pid 394] <... sendto resumed>) = 64 [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\x2e\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 397] <... recvfrom 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] recvfrom(3 [pid 389] <... sendto resumed>) = 44 [pid 384] recvfrom(3 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... sendto resumed>) = 40 [pid 389] 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\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 397] <... socket resumed>) = 5 [pid 395] recvfrom(3 [pid 394] <... recvfrom 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 389] <... 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 397] ioctl(5, SIOCGIFINDEX, {ifr_name="xfrm0" [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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... ioctl resumed>, ifr_ifindex=37}) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] close(5 [pid 395] <... socket resumed>) = 5 [pid 394] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 397] <... close resumed>) = 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan0" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="macvtap0" [pid 397] sendto(3, [{nlmsg_len=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\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] <... ioctl resumed>, ifr_ifindex=46}) = 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" [pid 389] <... socket resumed>) = 5 [pid 395] close(5 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... close resumed>) = 0 [pid 397] <... sendto resumed>) = 64 [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\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 397] recvfrom(3 [pid 395] <... sendto resumed>) = 64 [pid 394] <... ioctl resumed>, ifr_ifindex=42}) = 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan1" [pid 384] close(5 [pid 397] <... recvfrom 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 394] close(5 [pid 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... close resumed>) = 0 [pid 397] 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 394] <... close resumed>) = 0 [pid 389] 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\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 397] <... socket resumed>) = 5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] 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\x2e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 389] <... close resumed>) = 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="xfrm0" [pid 395] <... socket resumed>) = 5 [pid 384] <... sendto resumed>) = 44 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan0" [pid 397] <... ioctl resumed>, ifr_ifindex=37}) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=46}) = 0 [pid 384] recvfrom(3 [pid 397] close(5 [pid 395] close(5 [pid 397] <... close resumed>) = 0 [pid 395] <... 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\x3a\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 397] 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\x2c\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\x2e\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 394] <... sendto resumed>) = 44 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] sendto(3, [{nlmsg_len=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 394] recvfrom(3 [pid 384] <... socket resumed>) = 5 [pid 394] <... recvfrom 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="macsec0" [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="virt_wifi0"}) = -1 ENODEV (No such device) [pid 394] close(5) = 0 [pid 394] sendto(3, [{nlmsg_len=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 resumed>, ifr_ifindex=50}) = 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\x32\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 397] <... sendto resumed>) = 44 [pid 397] 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\x25\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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi", ifr_ifindex=43}) = 0 [pid 389] <... sendto resumed>) = 40 [pid 397] close(5 [pid 389] recvfrom(3 [pid 397] <... close resumed>) = 0 [pid 389] <... 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 397] sendto(3, [{nlmsg_len=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\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 394] <... sendto resumed>) = 40 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... sendto resumed>) = 40 [pid 397] <... sendto resumed>) = 40 [pid 395] recvfrom(3 [pid 394] recvfrom(3 [pid 397] 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 394] <... 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 389] <... socket resumed>) = 5 [pid 384] recvfrom(3 [pid 397] <... recvfrom 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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan1" [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 394] <... socket resumed>) = 5 [pid 389] <... 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=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 397] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan1" [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="virt_wifi0" [pid 389] close(5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" [pid 395] <... ioctl resumed>, ifr_ifindex=47}) = 0 [pid 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... ioctl resumed>, ifr_ifindex=43}) = 0 [pid 394] close(5 [pid 389] <... close resumed>) = 0 [pid 397] close(5 [pid 395] close(5 [pid 394] <... close resumed>) = 0 [pid 389] sendto(3, [{nlmsg_len=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 384] <... socket resumed>) = 5 [pid 397] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 394] sendto(3, [{nlmsg_len=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 389] <... sendto resumed>) = 64 [pid 397] sendto(3, [{nlmsg_len=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\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(3, [{nlmsg_len=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\x33\x08\x00\x01\x00\xac\x14\x14\x33"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] <... sendto resumed>) = 64 [pid 389] recvfrom(3 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="macsec0" [pid 397] <... sendto resumed>) = 64 [pid 394] recvfrom(3 [pid 389] <... 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 397] recvfrom(3 [pid 395] <... sendto resumed>) = 40 [pid 394] <... 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] <... ioctl resumed>, ifr_ifindex=50}) = 0 [pid 397] <... recvfrom 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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] close(5 [pid 397] 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 394] <... socket resumed>) = 5 [pid 397] <... socket resumed>) = 5 [pid 389] <... socket resumed>) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="virt_wifi0" [pid 384] <... close resumed>) = 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi" [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan1" [pid 397] <... ioctl resumed>, ifr_ifindex=43}) = 0 [pid 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [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\x32\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 397] close(5 [pid 395] <... socket resumed>) = 5 [pid 394] close(5 [pid 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 397] <... close resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 389] close(5 [pid 397] 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\x2d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] 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 389] <... close resumed>) = 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan1", ifr_ifindex=47}) = 0 [pid 394] <... sendto resumed>) = 44 [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\x2f\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 397] <... sendto resumed>) = 44 [pid 394] recvfrom(3 [pid 389] 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 384] <... sendto resumed>) = 64 [pid 397] recvfrom(3 [pid 395] <... sendto resumed>) = 64 [pid 394] <... 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 389] <... sendto resumed>) = 44 [pid 384] recvfrom(3 [pid 397] <... recvfrom 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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] 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 397] 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 394] <... socket resumed>) = 5 [pid 389] <... 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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... socket resumed>) = 5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... socket resumed>) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" [pid 389] <... socket resumed>) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="macsec0" [pid 397] <... ioctl resumed>, ifr_ifindex=42}) = 0 [pid 395] <... socket resumed>) = 5 [pid 394] <... ioctl resumed>, ifr_ifindex=45}) = 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan0" [pid 384] <... ioctl resumed>, ifr_ifindex=50}) = 0 [pid 397] close(5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan1" [pid 394] close(5 [pid 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] close(5 [pid 397] <... close resumed>) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=47}) = 0 [pid 394] <... close resumed>) = 0 [pid 389] close(5 [pid 384] <... close resumed>) = 0 [pid 397] sendto(3, [{nlmsg_len=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\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 394] sendto(3, [{nlmsg_len=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\x30\x08\x00\x01\x00\xac\x14\x14\x30"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 389] <... 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\x32\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 397] <... sendto resumed>) = 40 [pid 395] <... close resumed>) = 0 [pid 394] <... sendto resumed>) = 40 [ 32.949951][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 32.965161][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 32.974011][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 32.982900][ T395] device veth0_vlan entered promiscuous mode [pid 389] sendto(3, [{nlmsg_len=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 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\x33\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] recvfrom(3 [pid 397] recvfrom(3 [pid 394] <... recvfrom 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 397] <... recvfrom 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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... sendto resumed>) = 44 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... socket resumed>) = 5 [pid 389] <... sendto resumed>) = 40 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 397] <... socket resumed>) = 5 [pid 394] <... ioctl resumed>, ifr_ifindex=45}) = 0 [pid 389] recvfrom(3 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" [pid 394] close(5 [pid 397] <... ioctl resumed>, ifr_ifindex=42}) = 0 [pid 394] <... close resumed>) = 0 [pid 389] <... 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 397] close(5 [pid 395] <... sendto resumed>) = 44 [pid 394] sendto(3, [{nlmsg_len=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\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] recvfrom(3 [pid 397] <... close resumed>) = 0 [pid 395] recvfrom(3 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] sendto(3, [{nlmsg_len=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\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 394] <... 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 394] recvfrom(3 [pid 389] <... 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 397] <... sendto resumed>) = 64 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... recvfrom 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 389] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan0" [pid 397] recvfrom(3 [pid 395] <... socket resumed>) = 5 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... recvfrom 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="macvlan0" [pid 394] <... socket resumed>) = 5 [pid 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 389] close(5 [pid 384] <... socket resumed>) = 5 [pid 397] <... socket resumed>) = 5 [pid 395] close(5 [pid 394] <... ioctl resumed>, ifr_ifindex=45}) = 0 [pid 394] close(5 [pid 389] <... close resumed>) = 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi" [pid 395] <... close resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 389] sendto(3, [{nlmsg_len=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 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" [pid 397] <... ioctl resumed>, ifr_ifindex=42}) = 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 394] 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\x30\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 397] close(5 [pid 395] <... sendto resumed>) = 40 [pid 389] <... sendto resumed>) = 64 [pid 384] <... ioctl resumed>, ifr_ifindex=33}) = 0 [pid 397] <... close resumed>) = 0 [pid 395] recvfrom(3 [pid 389] recvfrom(3 [pid 397] 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\x2e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [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 389] <... 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] close(5 [pid 397] <... sendto resumed>) = 44 [pid 394] <... sendto resumed>) = 44 [pid 394] 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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan", ifr_ifindex=44}) = 0 [pid 394] close(5) = 0 [pid 394] sendto(3, [{nlmsg_len=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\x31\x08\x00\x01\x00\xac\x14\x14\x31"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 397] recvfrom(3 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... recvfrom 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 395] <... socket resumed>) = 5 [pid 389] <... socket resumed>) = 5 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan0" [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan0" [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\x3c\x08\x00\x01\x00\xac\x14\x14\x3c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 397] <... socket resumed>) = 5 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="virt_wifi0" [pid 395] close(5 [pid 389] close(5 [pid 397] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... close resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 397] 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\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 397] <... close resumed>) = 0 [pid 389] 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] <... sendto resumed>) = 40 [pid 397] sendto(3, [{nlmsg_len=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 395] <... sendto resumed>) = 64 [pid 394] <... sendto resumed>) = 40 [pid 389] <... sendto resumed>) = 44 [pid 384] recvfrom(3 [pid 397] <... sendto resumed>) = 40 [pid 397] 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(3 [pid 394] recvfrom(3 [pid 389] 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 397] <... 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\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 389] <... 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 397] ioctl(5, SIOCGIFINDEX, {ifr_name="virt_wifi0" [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... recvfrom 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 397] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... socket resumed>) = 5 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] close(5 [pid 384] <... socket resumed>) = 5 [pid 397] <... close resumed>) = 0 [pid 397] sendto(3, [{nlmsg_len=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) = 64 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan0" [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... socket resumed>) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" [pid 397] recvfrom(3 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan1" [pid 397] <... 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] close(5 [pid 384] <... ioctl resumed>, ifr_ifindex=33}) = 0 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... socket resumed>) = 5 [pid 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 397] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 389] close(5 [pid 384] close(5 [pid 397] 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\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 397] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan" [pid 389] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 397] close(5 [pid 395] <... sendto resumed>) = 44 [pid 389] sendto(3, [{nlmsg_len=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 397] <... close resumed>) = 0 [pid 395] recvfrom(3 [pid 394] <... ioctl resumed>, ifr_ifindex=44}) = 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\x21\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 397] 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] <... 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 394] close(5 [pid 389] <... sendto resumed>) = 40 [pid 397] <... sendto resumed>) = 44 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... sendto resumed>) = 64 [pid 397] recvfrom(3 [pid 389] recvfrom(3 [pid 397] <... 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] <... socket resumed>) = 5 [pid 384] recvfrom(3 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan1" [pid 394] <... close resumed>) = 0 [pid 389] <... 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 397] <... socket resumed>) = 5 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] sendto(3, [{nlmsg_len=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\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] <... recvfrom 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 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 395] close(5 [pid 394] <... sendto resumed>) = 64 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... ioctl resumed>, ifr_ifindex=45}) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] close(5 [pid 395] <... close resumed>) = 0 [pid 389] <... socket resumed>) = 5 [pid 397] <... 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\x35\x08\x00\x01\x00\xac\x14\x14\x35"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan1" [pid 384] <... socket resumed>) = 5 [pid 397] sendto(3, [{nlmsg_len=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\x30\x08\x00\x01\x00\xac\x14\x14\x30"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] recvfrom(3 [pid 395] <... sendto resumed>) = 40 [pid 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" [pid 397] <... sendto resumed>) = 40 [pid 395] recvfrom(3 [pid 394] <... recvfrom 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 389] close(5 [pid 384] <... ioctl resumed>, ifr_ifindex=33}) = 0 [pid 397] 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\x35\x08\x00\x01\x00\xac\x14\x14\x35"]}], 4096, 0, NULL, NULL) = 60 [pid 389] <... close resumed>) = 0 [pid 397] <... recvfrom 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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] close(5 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] sendto(3, [{nlmsg_len=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 397] <... socket resumed>) = 5 [pid 395] <... socket resumed>) = 5 [pid 394] <... socket resumed>) = 5 [pid 389] <... sendto resumed>) = 64 [pid 384] <... close resumed>) = 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan1" [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan" [pid 389] 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\x21\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 397] <... ioctl resumed>, ifr_ifindex=45}) = 0 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] <... ioctl resumed>, ifr_ifindex=44}) = 0 [pid 389] <... 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 397] close(5) = 0 [pid 397] sendto(3, [{nlmsg_len=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\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] close(5 [pid 394] close(5 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... sendto resumed>) = 44 [pid 397] <... sendto resumed>) = 64 [pid 395] <... close resumed>) = 0 [pid 397] recvfrom(3 [pid 389] <... 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\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 384] recvfrom(3 [pid 397] <... recvfrom 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 389] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan1" [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [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=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 397] <... socket resumed>) = 5 [pid 395] recvfrom(3 [ 33.004368][ T384] device veth1_macvtap entered promiscuous mode [ 33.018495][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 33.026412][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 33.035775][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [pid 394] 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\x31\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan" [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 389] close(5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... ioctl resumed>, ifr_ifindex=45}) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] close(5 [pid 389] <... close resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 395] <... socket resumed>) = 5 [pid 389] 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] <... socket resumed>) = 5 [pid 397] 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\x30\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] <... sendto resumed>) = 44 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan1"}) = -1 ENODEV (No such device) [pid 395] close(5) = 0 [pid 394] recvfrom(3 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" [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 394] <... recvfrom 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=35}) = 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] close(5 [pid 394] <... socket resumed>) = 5 [pid 384] <... close resumed>) = 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan0" [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\x3d\x08\x00\x01\x00\xac\x14\x14\x3d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] <... ioctl resumed>, ifr_ifindex=46}) = 0 [pid 394] close(5) = 0 [pid 394] sendto(3, [{nlmsg_len=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\x32\x08\x00\x01\x00\xac\x14\x14\x32"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 397] <... sendto resumed>) = 44 [pid 395] <... sendto resumed>) = 44 [pid 394] recvfrom(3 [pid 389] <... sendto resumed>) = 44 [pid 397] recvfrom(3 [pid 395] recvfrom(3 [pid 389] recvfrom(3 [pid 397] <... recvfrom 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=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 389] <... 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... recvfrom 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 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... sendto resumed>) = 40 [pid 397] <... socket resumed>) = 5 [pid 395] <... socket resumed>) = 5 [pid 389] <... socket resumed>) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan" [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan0" [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap" [pid 397] <... ioctl resumed>, ifr_ifindex=44}) = 0 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 389] <... ioctl resumed>, ifr_ifindex=49}) = 0 [pid 397] close(5 [pid 395] close(5 [pid 389] close(5 [pid 397] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 397] sendto(3, [{nlmsg_len=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\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(3, [{nlmsg_len=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 389] sendto(3, [{nlmsg_len=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\x38\x08\x00\x01\x00\xac\x14\x14\x38"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] recvfrom(3 [pid 394] <... 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 397] <... sendto resumed>) = 40 [pid 395] <... sendto resumed>) = 40 [pid 389] <... sendto resumed>) = 40 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan0" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... ioctl resumed>, ifr_ifindex=46}) = 0 [pid 384] <... socket resumed>) = 5 [pid 394] close(5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" [pid 394] <... close resumed>) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=35}) = 0 [pid 394] sendto(3, [{nlmsg_len=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\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 384] close(5 [pid 397] recvfrom(3 [pid 395] recvfrom(3 [pid 389] recvfrom(3 [pid 397] <... recvfrom 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=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 394] <... sendto resumed>) = 64 [pid 389] <... recvfrom 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] 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\x23\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 397] <... socket resumed>) = 5 [pid 395] <... socket resumed>) = 5 [pid 394] <... recvfrom 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 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan" [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan0" [pid 384] <... sendto resumed>) = 64 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan0", ifr_ifindex=46}) = 0 [pid 394] close(5) = 0 [pid 394] 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\x32\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 397] <... ioctl resumed>, ifr_ifindex=44}) = 0 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 389] <... socket resumed>) = 5 [pid 384] recvfrom(3 [pid 397] close(5 [pid 395] close(5 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap" [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 397] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 389] <... ioctl resumed>, ifr_ifindex=49}) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] sendto(3, [{nlmsg_len=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\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 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 389] close(5 [pid 384] <... socket resumed>) = 5 [pid 397] <... sendto resumed>) = 64 [pid 395] <... sendto resumed>) = 64 [pid 394] <... sendto resumed>) = 44 [pid 389] <... close resumed>) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" [pid 395] recvfrom(3 [pid 389] sendto(3, [{nlmsg_len=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\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] <... ioctl resumed>, ifr_ifindex=35}) = 0 [pid 397] 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\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 394] recvfrom(3 [pid 389] <... sendto resumed>) = 64 [pid 397] <... recvfrom 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 389] recvfrom(3 [pid 384] close(5 [pid 394] <... recvfrom 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 389] <... recvfrom 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 397] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan0" [pid 394] 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\x23\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 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan" [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] <... socket resumed>) = 5 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... ioctl resumed>, ifr_ifindex=44}) = 0 [pid 397] close(5 [pid 395] close(5 [pid 384] <... sendto resumed>) = 44 [pid 395] <... close resumed>) = 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan1" [pid 389] <... socket resumed>) = 5 [pid 384] recvfrom(3 [pid 397] <... 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\x36\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] <... ioctl resumed>, ifr_ifindex=47}) = 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap" [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 397] 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\x31\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... sendto resumed>) = 44 [pid 394] close(5 [pid 389] <... ioctl resumed>, ifr_ifindex=49}) = 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] recvfrom(3 [pid 394] <... close resumed>) = 0 [pid 389] close(5 [pid 384] <... socket resumed>) = 5 [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 394] sendto(3, [{nlmsg_len=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\x33\x08\x00\x01\x00\xac\x14\x14\x33"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 389] <... close resumed>) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0" [pid 397] <... sendto resumed>) = 44 [ 33.062153][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 33.071097][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 33.082930][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 33.091015][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 33.102985][ T394] device veth0_vlan entered promiscuous mode [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan0", ifr_ifindex=46}) = 0 [pid 397] close(5 [pid 389] 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\x38\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... ioctl resumed>, ifr_ifindex=34}) = 0 [pid 395] <... socket resumed>) = 5 [pid 384] close(5 [pid 397] <... close resumed>) = 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan1" [pid 384] <... close resumed>) = 0 [pid 397] sendto(3, [{nlmsg_len=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\x32\x08\x00\x01\x00\xac\x14\x14\x32"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [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\x37\x08\x00\x01\x00\xac\x14\x14\x37"], 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\x22\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 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="batadv_slave_0", ifr_ifindex=34}) = 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\x22\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 394] <... sendto resumed>) = 40 [pid 389] <... sendto resumed>) = 44 [pid 397] <... sendto resumed>) = 40 [pid 394] recvfrom(3 [pid 389] recvfrom(3 [pid 397] recvfrom(3 [pid 395] <... sendto resumed>) = 40 [pid 394] <... recvfrom 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 389] <... recvfrom 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 397] <... recvfrom 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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] recvfrom(3 [pid 397] 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\x37\x08\x00\x01\x00\xac\x14\x14\x37"]}], 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 397] <... socket resumed>) = 5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... socket resumed>) = 5 [pid 389] <... socket resumed>) = 5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan0" [pid 395] <... socket resumed>) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan1" [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap" [pid 384] <... socket resumed>) = 5 [pid 397] <... ioctl resumed>, ifr_ifindex=46}) = 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan1" [pid 394] <... ioctl resumed>, ifr_ifindex=47}) = 0 [pid 389] <... ioctl resumed>, ifr_ifindex=48}) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0" [pid 397] close(5 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] close(5 [pid 389] close(5 [pid 384] <... ioctl resumed>, ifr_ifindex=34}) = 0 [pid 397] <... close resumed>) = 0 [pid 395] close(5 [pid 394] <... close resumed>) = 0 [pid 384] close(5 [pid 397] sendto(3, [{nlmsg_len=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\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] <... close resumed>) = 0 [pid 394] sendto(3, [{nlmsg_len=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\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 389] <... close resumed>) = 0 [pid 397] <... sendto resumed>) = 64 [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 394] <... sendto resumed>) = 64 [pid 384] <... close resumed>) = 0 [pid 397] recvfrom(3 [pid 395] <... sendto resumed>) = 64 [pid 394] recvfrom(3 [pid 389] sendto(3, [{nlmsg_len=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\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=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\x3e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 397] <... recvfrom 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 394] <... recvfrom 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 389] <... sendto resumed>) = 40 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 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\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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... sendto resumed>) = 44 [pid 397] <... socket resumed>) = 5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] recvfrom(3 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan0" [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=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 397] <... ioctl resumed>, ifr_ifindex=46}) = 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan1" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] close(5 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... socket resumed>) = 5 [pid 397] <... close resumed>) = 0 [pid 395] close(5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1" [pid 397] 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\x32\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... close resumed>) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=36}) = 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\x37\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 389] recvfrom(3 [pid 384] close(5 [pid 394] <... socket resumed>) = 5 [pid 389] <... recvfrom 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 394] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan1" [ 33.116096][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 33.124597][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 33.133108][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 33.140663][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 33.157102][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [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\x3f\x08\x00\x01\x00\xac\x14\x14\x3f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] <... ioctl resumed>, ifr_ifindex=47}) = 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] close(5 [pid 389] <... socket resumed>) = 5 [pid 394] <... close resumed>) = 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap", ifr_ifindex=48}) = 0 [pid 394] 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\x33\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 389] close(5) = 0 [pid 389] sendto(3, [{nlmsg_len=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\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 397] <... sendto resumed>) = 44 [pid 395] <... sendto resumed>) = 44 [pid 384] <... sendto resumed>) = 40 [pid 389] <... sendto resumed>) = 64 [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\x37\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 389] recvfrom(3 [pid 384] recvfrom(3 [pid 397] recvfrom(3 [pid 394] <... sendto resumed>) = 44 [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 397] <... recvfrom 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 394] recvfrom(3 [pid 389] <... recvfrom 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap" [pid 394] <... recvfrom 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 397] <... socket resumed>) = 5 [pid 395] <... ioctl resumed>, ifr_ifindex=49}) = 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(5 [pid 389] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan1" [pid 395] <... close resumed>) = 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1" [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\x38\x08\x00\x01\x00\xac\x14\x14\x38"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 397] <... ioctl resumed>, ifr_ifindex=47}) = 0 [pid 394] <... socket resumed>) = 5 [pid 389] <... ioctl resumed>, ifr_ifindex=48}) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=36}) = 0 [pid 395] <... sendto resumed>) = 40 [pid 397] close(5 [pid 395] recvfrom(3 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan0" [pid 389] close(5 [pid 384] close(5 [pid 397] <... close resumed>) = 0 [pid 397] sendto(3, [{nlmsg_len=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\x33\x08\x00\x01\x00\xac\x14\x14\x33"], 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 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 389] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] close(5 [pid 389] 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\x39\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\x24\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 397] <... sendto resumed>) = 40 [pid 395] <... socket resumed>) = 5 [pid 394] <... close resumed>) = 0 [pid 397] 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 389] <... sendto resumed>) = 44 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap" [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan1", ifr_ifindex=47}) = 0 [pid 397] close(5) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=49}) = 0 [pid 389] recvfrom(3 [pid 395] close(5 [pid 397] sendto(3, [{nlmsg_len=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\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 resumed>) = 0 [pid 394] sendto(3, [{nlmsg_len=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 389] <... recvfrom 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=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\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 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] <... epoll_pwait resumed>, [], 128, 997, NULL, 0) = 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="macvtap0" [pid 309] futex(0x1c12a326b160, FUTEX_WAKE_PRIVATE, 1 [pid 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 313] <... futex resumed>) = 0 [pid 309] <... futex resumed>) = 1 [pid 389] close(5 [pid 313] epoll_pwait(4 [pid 309] epoll_pwait(4 [pid 306] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 389] <... close resumed>) = 0 [pid 394] <... sendto resumed>) = 40 [pid 389] sendto(3, [{nlmsg_len=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 384] <... sendto resumed>) = 64 [pid 313] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 397] <... sendto resumed>) = 64 [pid 395] <... sendto resumed>) = 64 [pid 394] recvfrom(3 [pid 384] recvfrom(3 [pid 397] recvfrom(3 [pid 395] recvfrom(3 [pid 394] <... 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 389] <... 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 313] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=968432924} [pid 397] <... recvfrom 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=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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] recvfrom(3 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... socket resumed>) = 5 [pid 389] <... 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] <... socket resumed>) = 5 [pid 313] <... write resumed>) = 8 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x3643100}], 128, 997, NULL, 0) = 1 [pid 397] <... socket resumed>) = 5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan0" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1" [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan1" [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... ioctl resumed>, ifr_ifindex=36}) = 0 [pid 313] futex(0x1c12a326b160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 309] read(5 [pid 397] <... ioctl resumed>, ifr_ifindex=47}) = 0 [pid 384] close(5 [pid 397] close(5 [pid 384] <... close resumed>) = 0 [pid 397] <... 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\x24\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 397] 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\x33\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... socket resumed>) = 5 [pid 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 389] <... socket resumed>) = 5 [pid 309] <... read resumed>, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap" [pid 394] close(5 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="macvtap0" [pid 384] <... sendto resumed>) = 44 [pid 309] epoll_pwait(4 [pid 395] <... ioctl resumed>, ifr_ifindex=49}) = 0 [pid 394] <... close resumed>) = 0 [pid 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 395] close(5 [ 33.166321][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 33.175422][ T397] device veth0_vlan entered promiscuous mode [ 33.188262][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 33.198458][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [pid 394] sendto(3, [{nlmsg_len=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 389] close(5 [pid 309] epoll_pwait(4 [pid 395] <... close resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 384] 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\x31\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 389] sendto(3, [{nlmsg_len=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] <... recvfrom 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="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 [pid 394] <... sendto resumed>) = 64 [pid 384] <... socket resumed>) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve0"}) = -1 ENODEV (No such device) [pid 384] close(5 [pid 397] <... sendto resumed>) = 44 [pid 395] <... sendto resumed>) = 44 [pid 394] recvfrom(3 [pid 389] <... sendto resumed>) = 64 [pid 384] <... close resumed>) = 0 [pid 397] recvfrom(3 [pid 394] <... 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 389] recvfrom(3 [pid 397] <... recvfrom 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 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 [pid 397] 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=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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... 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 397] <... socket resumed>) = 5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... socket resumed>) = 5 [pid 384] <... sendto resumed>) = 64 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan0" [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 389] <... socket resumed>) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan0" [pid 397] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="macvtap0" [pid 397] close(5 [pid 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] recvfrom(3 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap", ifr_ifindex=48}) = 0 [pid 395] close(5) = 0 [pid 394] close(5 [pid 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 397] <... 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\x30\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 397] sendto(3, [{nlmsg_len=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 394] <... close resumed>) = 0 [pid 389] close(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\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 397] <... sendto resumed>) = 40 [pid 395] <... sendto resumed>) = 40 [pid 394] 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 389] <... close resumed>) = 0 [pid 397] recvfrom(3 [pid 395] recvfrom(3 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... sendto resumed>) = 44 [pid 389] 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 397] <... 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 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 394] recvfrom(3 [pid 384] <... socket resumed>) = 5 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... 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 389] <... sendto resumed>) = 44 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve0" [pid 397] <... socket resumed>) = 5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] recvfrom(3 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan0" [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap" [pid 394] <... socket resumed>) = 5 [pid 389] <... 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 397] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... ioctl resumed>, ifr_ifindex=48}) = 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan1" [pid 384] close(5 [pid 397] close(5 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 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\x30\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 389] <... socket resumed>) = 5 [pid 397] <... close resumed>) = 0 [pid 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="macsec0" [pid 384] <... close resumed>) = 0 [pid 397] sendto(3, [{nlmsg_len=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 394] close(5 [pid 389] <... ioctl resumed>, ifr_ifindex=50}) = 0 [pid 395] <... 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\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 397] <... sendto resumed>) = 64 [pid 394] <... close resumed>) = 0 [pid 389] close(5 [pid 397] recvfrom(3 [pid 394] sendto(3, [{nlmsg_len=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 384] <... sendto resumed>) = 44 [pid 397] <... 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 389] <... close resumed>) = 0 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... sendto resumed>) = 40 [pid 389] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x32\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] recvfrom(3 [pid 397] <... 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 394] recvfrom(3 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan0" [pid 389] <... 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\x40\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 397] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... 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 389] recvfrom(3 [pid 397] close(5 [pid 395] <... socket resumed>) = 5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... recvfrom 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 397] <... close resumed>) = 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap" [pid 394] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 397] 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 394] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan1" [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1" [pid 395] <... ioctl resumed>, ifr_ifindex=48}) = 0 [pid 397] <... sendto resumed>) = 44 [pid 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 397] recvfrom(3 [pid 395] close(5 [pid 394] close(5 [pid 389] <... socket resumed>) = 5 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 397] <... 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 395] <... close resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="macsec0" [pid 384] close(5 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 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\x39\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] sendto(3, [{nlmsg_len=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 389] <... ioctl resumed>, ifr_ifindex=50}) = 0 [pid 384] <... close resumed>) = 0 [pid 397] <... socket resumed>) = 5 [pid 389] 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\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 397] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan1" [pid 389] <... close resumed>) = 0 [pid 397] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 389] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x32\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 397] close(5 [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="macvtap0"}) = -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 397] <... close resumed>) = 0 [pid 397] sendto(3, [{nlmsg_len=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 395] <... sendto resumed>) = 40 [pid 394] <... sendto resumed>) = 64 [pid 389] <... sendto resumed>) = 64 [pid 384] <... sendto resumed>) = 40 [pid 397] <... sendto resumed>) = 40 [pid 397] 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\x35\x08\x00\x01\x00\xac\x14\x14\x35"]}], 4096, 0, NULL, NULL) = 60 [pid 395] recvfrom(3 [pid 394] recvfrom(3 [pid 389] recvfrom(3 [pid 384] recvfrom(3 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 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\x41\x08\x00\x01\x00\xac\x14\x14\x41"]}], 4096, 0, NULL, NULL) = 60 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan1" [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 394] <... 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 389] <... recvfrom 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 397] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] close(5) = 0 [pid 397] sendto(3, [{nlmsg_len=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 395] <... socket resumed>) = 5 [pid 394] <... socket resumed>) = 5 [pid 389] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 397] 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\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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="macvtap0" [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan1" [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="macsec0" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1" [pid 397] <... socket resumed>) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan1"}) = -1 ENODEV (No such device) [pid 397] close(5 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 389] <... ioctl resumed>, ifr_ifindex=50}) = 0 [pid 384] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 397] <... close resumed>) = 0 [pid 395] close(5 [pid 394] close(5 [pid 389] close(5 [pid 384] close(5 [pid 397] 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 395] <... close resumed>) = 0 [pid 397] <... sendto resumed>) = 44 [pid 394] <... close resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 397] 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\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 394] 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 [ 33.211900][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 33.220553][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 33.246248][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 33.254979][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [pid 389] 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\x32\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=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 397] <... 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] <... sendto resumed>) = 64 [pid 394] <... sendto resumed>) = 44 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan0"}) = -1 ENODEV (No such device) [pid 397] close(5) = 0 [pid 397] sendto(3, [{nlmsg_len=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 389] <... sendto resumed>) = 44 [pid 395] recvfrom(3 [pid 394] recvfrom(3 [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\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 394] <... 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 397] recvfrom(3 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] recvfrom(3 [pid 384] recvfrom(3 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... 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\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 397] <... 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] ioctl(5, SIOCGIFINDEX, {ifr_name="macvtap0" [pid 394] <... socket resumed>) = 5 [pid 389] <... recvfrom 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan0" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(5 [pid 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... socket resumed>) = 5 [pid 394] close(5 [pid 395] <... close resumed>) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1" [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 394] <... close resumed>) = 0 [pid 397] <... socket resumed>) = 5 [pid 389] <... socket resumed>) = 5 [pid 394] sendto(3, [{nlmsg_len=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] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan0" [pid 395] <... sendto resumed>) = 44 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" [pid 395] recvfrom(3 [pid 394] <... sendto resumed>) = 40 [pid 384] close(5 [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 394] recvfrom(3 [pid 397] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 389] <... ioctl resumed>, ifr_ifindex=33}) = 0 [pid 384] <... close resumed>) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... 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] 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 397] close(5 [pid 395] <... socket resumed>) = 5 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] close(5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="macsec0" [pid 384] <... sendto resumed>) = 44 [pid 395] <... ioctl resumed>, ifr_ifindex=50}) = 0 [pid 394] <... socket resumed>) = 5 [pid 384] recvfrom(3 [pid 395] close(5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan0" [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\x41\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 397] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [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\x32\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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] close(5 [pid 397] sendto(3, [{nlmsg_len=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 389] <... close resumed>) = 0 [pid 395] <... sendto resumed>) = 40 [pid 394] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 5 [pid 395] recvfrom(3 [pid 394] sendto(3, [{nlmsg_len=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 384] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0" [pid 397] <... 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=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 389] sendto(3, [{nlmsg_len=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\x3c\x08\x00\x01\x00\xac\x14\x14\x3c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 397] recvfrom(3 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... sendto resumed>) = 64 [pid 384] <... ioctl resumed>, ifr_ifindex=18}) = 0 [pid 395] <... socket resumed>) = 5 [pid 394] recvfrom(3 [pid 384] close(5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="macsec0" [pid 394] <... 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 397] <... 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] <... ioctl resumed>, ifr_ifindex=50}) = 0 [pid 389] <... sendto resumed>) = 40 [pid 384] <... close resumed>) = 0 [pid 395] close(5 [pid 394] 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\x12\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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... close resumed>) = 0 [pid 394] <... socket resumed>) = 5 [pid 389] 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\x32\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 394] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan0" [pid 384] <... sendto resumed>) = 40 [pid 397] <... socket resumed>) = 5 [pid 389] <... recvfrom 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 397] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan0" [pid 395] <... sendto resumed>) = 64 [pid 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] recvfrom(3 [pid 395] recvfrom(3 [pid 394] 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 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 397] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... close resumed>) = 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 394] 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 397] close(5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="macsec0" [pid 394] <... sendto resumed>) = 44 [pid 389] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 397] <... close resumed>) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=50}) = 0 [pid 394] recvfrom(3 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0" [pid 397] 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 394] <... 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 389] <... ioctl resumed>, ifr_ifindex=33}) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=18}) = 0 [pid 397] <... sendto resumed>) = 44 [pid 395] <... close resumed>) = 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] close(5 [pid 384] close(5 [pid 397] 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\x32\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 394] <... socket resumed>) = 5 [pid 397] <... 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 389] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan1"}) = -1 ENODEV (No such device) [pid 394] close(5) = 0 [pid 394] sendto(3, [{nlmsg_len=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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] sendto(3, [{nlmsg_len=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\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 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\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 397] <... socket resumed>) = 5 [pid 395] <... sendto resumed>) = 44 [pid 394] <... sendto resumed>) = 40 [pid 389] <... sendto resumed>) = 64 [pid 395] recvfrom(3 [pid 394] 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 394] <... 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] <... sendto resumed>) = 64 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan1" [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] recvfrom(3 [pid 384] recvfrom(3 [pid 394] <... socket resumed>) = 5 [pid 397] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan1" [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 397] close(5 [pid 395] <... socket resumed>) = 5 [pid 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 389] <... recvfrom 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 397] <... close resumed>) = 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" [pid 394] close(5 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] sendto(3, [{nlmsg_len=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 394] <... close resumed>) = 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... ioctl resumed>, ifr_ifindex=33}) = 0 [pid 394] sendto(3, [{nlmsg_len=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] <... socket resumed>) = 5 [pid 397] <... sendto resumed>) = 40 [pid 395] close(5 [pid 394] <... sendto resumed>) = 64 [pid 389] <... socket resumed>) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0" [pid 394] recvfrom(3 [pid 397] recvfrom(3 [pid 394] <... 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 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" [pid 384] <... ioctl resumed>, ifr_ifindex=18}) = 0 [pid 397] <... 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] <... close resumed>) = 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] close(5 [pid 397] 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\x21\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 394] <... socket resumed>) = 5 [pid 389] <... ioctl resumed>, ifr_ifindex=33}) = 0 [pid 397] <... socket resumed>) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan1" [pid 384] <... close resumed>) = 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan1" [pid 395] <... sendto resumed>) = 40 [pid 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 389] close(5 [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 397] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] recvfrom(3 [pid 394] close(5 [pid 389] <... close resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 394] 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 397] close(5 [pid 394] <... sendto resumed>) = 44 [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=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] recvfrom(3 [pid 389] 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\x3c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] recvfrom(3 [pid 397] <... close resumed>) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... 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 397] sendto(3, [{nlmsg_len=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 394] 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 397] <... sendto resumed>) = 64 [pid 395] <... socket resumed>) = 5 [pid 394] <... socket resumed>) = 5 [pid 389] <... sendto resumed>) = 44 [pid 397] recvfrom(3 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap" [pid 389] recvfrom(3 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... 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] <... ioctl resumed>, ifr_ifindex=33}) = 0 [pid 394] <... ioctl resumed>, ifr_ifindex=49}) = 0 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(5 [pid 394] close(5 [pid 389] <... recvfrom 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 397] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1" [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan1" [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\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 394] sendto(3, [{nlmsg_len=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\x38\x08\x00\x01\x00\xac\x14\x14\x38"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 389] <... socket resumed>) = 5 [pid 384] <... ioctl resumed>, ifr_ifindex=19}) = 0 [pid 397] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... sendto resumed>) = 64 [pid 397] close(5 [pid 395] recvfrom(3 [pid 394] <... sendto resumed>) = 40 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" [pid 384] close(5 [pid 397] <... 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 394] recvfrom(3 [pid 389] <... ioctl resumed>, ifr_ifindex=35}) = 0 [pid 397] 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 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... recvfrom 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 397] <... sendto resumed>) = 44 [pid 395] <... socket resumed>) = 5 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] 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\x13\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 397] recvfrom(3 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" [pid 394] <... socket resumed>) = 5 [pid 389] <... close resumed>) = 0 [pid 384] <... sendto resumed>) = 40 [pid 397] <... 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] <... ioctl resumed>, ifr_ifindex=33}) = 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap" [pid 389] sendto(3, [{nlmsg_len=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\x3d\x08\x00\x01\x00\xac\x14\x14\x3d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] recvfrom(3 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(5 [pid 394] <... ioctl resumed>, ifr_ifindex=49}) = 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 397] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 394] close(5 [pid 389] <... sendto resumed>) = 40 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap" [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\x3c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] <... close resumed>) = 0 [pid 389] recvfrom(3 [pid 384] <... socket resumed>) = 5 [pid 397] <... ioctl resumed>, ifr_ifindex=49}) = 0 [pid 389] <... recvfrom 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 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 395] <... sendto resumed>) = 44 [pid 394] sendto(3, [{nlmsg_len=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\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 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1" [pid 397] close(5 [pid 395] recvfrom(3 [pid 389] <... ioctl resumed>, ifr_ifindex=35}) = 0 [pid 389] close(5 [pid 397] <... 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 394] <... sendto resumed>) = 64 [pid 389] <... close resumed>) = 0 [pid 384] <... ioctl resumed>, ifr_ifindex=19}) = 0 [pid 397] sendto(3, [{nlmsg_len=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\x38\x08\x00\x01\x00\xac\x14\x14\x38"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] recvfrom(3 [pid 389] sendto(3, [{nlmsg_len=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\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] close(5 [pid 397] <... sendto resumed>) = 40 [pid 395] <... socket resumed>) = 5 [pid 394] <... recvfrom 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 389] <... sendto resumed>) = 64 [pid 384] <... close resumed>) = 0 [pid 397] recvfrom(3 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" [pid 394] 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\x13\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 397] <... recvfrom 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=35}) = 0 [pid 394] <... socket resumed>) = 5 [pid 389] recvfrom(3 [pid 384] <... sendto resumed>) = 64 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap" [pid 389] <... recvfrom 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 397] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 394] <... ioctl resumed>, ifr_ifindex=49}) = 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap" [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\x3d\x08\x00\x01\x00\xac\x14\x14\x3d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] close(5 [pid 389] <... 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 397] <... ioctl resumed>, ifr_ifindex=49}) = 0 [pid 395] <... sendto resumed>) = 40 [pid 394] <... close resumed>) = 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] close(5 [pid 395] recvfrom(3 [pid 394] 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\x38\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 389] <... ioctl resumed>, ifr_ifindex=35}) = 0 [pid 397] <... 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 389] close(5 [pid 384] <... socket resumed>) = 5 [pid 389] <... close resumed>) = 0 [pid 389] 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\x3d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 397] sendto(3, [{nlmsg_len=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\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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... sendto resumed>) = 44 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1" [pid 389] <... sendto resumed>) = 44 [pid 397] <... sendto resumed>) = 64 [pid 389] recvfrom(3 [pid 395] <... socket resumed>) = 5 [pid 389] <... recvfrom 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 397] recvfrom(3 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" [pid 394] recvfrom(3 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... ioctl resumed>, ifr_ifindex=19}) = 0 [pid 397] <... recvfrom 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=35}) = 0 [pid 394] <... recvfrom 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 389] <... socket resumed>) = 5 [pid 384] close(5 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(5 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0" [pid 397] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 394] <... socket resumed>) = 5 [pid 384] <... close resumed>) = 0 [pid 389] <... ioctl resumed>, ifr_ifindex=34}) = 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap" [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\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 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap" [pid 389] close(5 [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 397] <... ioctl resumed>, ifr_ifindex=49}) = 0 [pid 395] <... sendto resumed>) = 64 [pid 394] <... ioctl resumed>, ifr_ifindex=48}) = 0 [pid 389] <... close resumed>) = 0 [pid 389] sendto(3, [{nlmsg_len=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\x3e\x08\x00\x01\x00\xac\x14\x14\x3e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 397] close(5 [pid 395] recvfrom(3 [pid 394] close(5 [pid 384] <... sendto resumed>) = 32 [pid 397] <... 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 394] <... close resumed>) = 0 [pid 384] recvfrom(3 [pid 397] 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\x38\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 394] sendto(3, [{nlmsg_len=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\x39\x08\x00\x01\x00\xac\x14\x14\x39"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 389] <... sendto resumed>) = 40 [pid 389] 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 397] <... sendto resumed>) = 44 [pid 395] <... socket resumed>) = 5 [pid 394] <... sendto resumed>) = 40 [pid 389] <... recvfrom 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 397] recvfrom(3 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" [pid 394] recvfrom(3 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... recvfrom 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=35}) = 0 [pid 394] <... recvfrom 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 389] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 5 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] close(5 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0" [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2" [pid 397] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 389] <... ioctl resumed>, ifr_ifindex=34}) = 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap" [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\x3d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] <... socket resumed>) = 5 [pid 389] close(5 [pid 384] <... ioctl resumed>, ifr_ifindex=20}) = 0 [pid 397] <... ioctl resumed>, ifr_ifindex=48}) = 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap", ifr_ifindex=48}) = 0 [pid 394] close(5) = 0 [pid 394] sendto(3, [{nlmsg_len=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\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 397] close(5 [pid 395] <... sendto resumed>) = 44 [pid 394] <... sendto resumed>) = 64 [pid 389] <... close resumed>) = 0 [pid 384] close(5 [pid 397] <... close resumed>) = 0 [pid 395] recvfrom(3 [pid 394] recvfrom(3 [pid 389] sendto(3, [{nlmsg_len=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\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 384] <... close resumed>) = 0 [pid 397] sendto(3, [{nlmsg_len=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\x39\x08\x00\x01\x00\xac\x14\x14\x39"], 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=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] <... recvfrom 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 397] <... sendto resumed>) = 40 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... 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\x14\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 397] recvfrom(3 [pid 395] <... socket resumed>) = 5 [pid 394] <... socket resumed>) = 5 [pid 389] recvfrom(3 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap", ifr_ifindex=48}) = 0 [pid 394] close(5 [pid 397] <... recvfrom 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="batadv_slave_0" [pid 394] <... close resumed>) = 0 [pid 384] <... sendto resumed>) = 40 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... ioctl resumed>, ifr_ifindex=34}) = 0 [pid 394] 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\x39\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 389] <... recvfrom 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 397] <... socket resumed>) = 5 [pid 395] close(5 [pid 389] 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 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap" [pid 395] <... close resumed>) = 0 [pid 394] <... sendto resumed>) = 44 [pid 389] <... socket resumed>) = 5 [ 33.270653][ T389] device veth1_macvtap entered promiscuous mode [ 33.291257][ T395] device veth1_macvtap entered promiscuous mode [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... ioctl resumed>, ifr_ifindex=48}) = 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\x22\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 389] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0" [pid 384] <... socket resumed>) = 5 [pid 397] close(5 [pid 389] <... ioctl resumed>, ifr_ifindex=34}) = 0 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2" [pid 397] <... close resumed>) = 0 [pid 389] close(5 [pid 384] <... ioctl resumed>, ifr_ifindex=20}) = 0 [pid 397] sendto(3, [{nlmsg_len=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\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 389] <... close resumed>) = 0 [pid 384] close(5 [pid 394] recvfrom(3 [pid 389] 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\x3e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... close resumed>) = 0 [pid 394] <... recvfrom 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=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\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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="macvtap0"}) = -1 ENODEV (No such device) [pid 394] close(5) = 0 [pid 394] sendto(3, [{nlmsg_len=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 resumed>) = 40 [pid 397] <... sendto resumed>) = 64 [pid 397] recvfrom(3 [pid 395] recvfrom(3 [pid 397] <... recvfrom 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 389] <... sendto resumed>) = 44 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... 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=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] <... sendto resumed>) = 40 [pid 389] recvfrom(3 [pid 384] recvfrom(3 [pid 397] <... socket resumed>) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap", ifr_ifindex=48}) = 0 [pid 397] close(5) = 0 [pid 397] 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\x39\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) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=34}) = 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\x22\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 389] <... recvfrom 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] 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 394] <... 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 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 384] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2", ifr_ifindex=20}) = 0 [pid 384] close(5) = 0 [ 33.336337][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 33.346126][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 33.354083][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 33.362850][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 33.372534][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [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\x14\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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... socket resumed>) = 5 [pid 394] <... socket resumed>) = 5 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1" [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="macvtap0" [pid 389] <... ioctl resumed>, ifr_ifindex=36}) = 0 [pid 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 389] close(5 [pid 394] close(5 [pid 389] <... close resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 389] sendto(3, [{nlmsg_len=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\x3f\x08\x00\x01\x00\xac\x14\x14\x3f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] sendto(3, [{nlmsg_len=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 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] close(3) = 0 [pid 384] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC) = 3 [pid 384] write(3, "100000", 6) = 6 [pid 384] close(3) = 0 [pid 384] mkdirat(AT_FDCWD, "./syz-tmp", 0777 [pid 397] <... sendto resumed>) = 44 [pid 395] <... sendto resumed>) = 64 [pid 394] <... sendto resumed>) = 64 [pid 389] <... sendto resumed>) = 40 [pid 384] <... mkdirat resumed>) = 0 [pid 397] recvfrom(3 [pid 395] recvfrom(3 [pid 397] <... recvfrom 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=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("", "./syz-tmp", "tmpfs", 0, NULL [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... socket resumed>) = 5 [pid 395] <... socket resumed>) = 5 [pid 384] <... mount resumed>) = 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="macvtap0" [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0" [pid 397] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... ioctl resumed>, ifr_ifindex=34}) = 0 [pid 384] mkdirat(AT_FDCWD, "./syz-tmp/newroot", 0777 [pid 397] close(5 [pid 395] close(5 [pid 397] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 384] <... mkdirat resumed>) = 0 [pid 397] sendto(3, [{nlmsg_len=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=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\x3e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] recvfrom(3 [pid 389] recvfrom(3 [pid 384] mkdirat(AT_FDCWD, "./syz-tmp/newroot/dev", 0700 [pid 394] <... 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 389] <... recvfrom 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] <... mkdirat resumed>) = 0 [pid 384] mount("/dev", "./syz-tmp/newroot/dev", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 384] mkdirat(AT_FDCWD, "./syz-tmp/newroot/proc", 0700) = 0 [pid 384] mount("syz-proc", "./syz-tmp/newroot/proc", "proc", 0, NULL) = 0 [pid 384] mkdirat(AT_FDCWD, "./syz-tmp/newroot/selinux", 0700) = 0 [pid 384] mount("/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory) [pid 384] mount("/sys/fs/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 384] mkdirat(AT_FDCWD, "./syz-tmp/newroot/sys", 0700 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... mkdirat resumed>) = 0 [pid 384] mount("/sys", "./syz-tmp/newroot/sys", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 384] mount("/sys/kernel/debug", "./syz-tmp/newroot/sys/kernel/debug", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 384] 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 384] mount("/proc/sys/fs/binfmt_misc", "./syz-tmp/newroot/proc/sys/fs/binfmt_misc", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 384] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syz-inputs", 0700) = 0 [pid 384] 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 384] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup", 0700) = 0 [pid 384] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/unified", 0700 [pid 394] <... socket resumed>) = 5 [pid 389] <... socket resumed>) = 5 [pid 384] <... mkdirat resumed>) = 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="macvtap0" [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1" [pid 384] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/cpu", 0700 [pid 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 389] <... ioctl resumed>, ifr_ifindex=36}) = 0 [pid 384] <... mkdirat resumed>) = 0 [pid 394] close(5 [pid 389] close(5 [pid 384] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/net", 0700 [pid 394] <... close resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 384] <... mkdirat resumed>) = 0 [pid 397] <... sendto resumed>) = 40 [pid 394] 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 389] sendto(3, [{nlmsg_len=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\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 397] recvfrom(3 [pid 395] <... sendto resumed>) = 44 [pid 394] <... sendto resumed>) = 44 [pid 389] <... sendto resumed>) = 64 [pid 384] mount("/syzcgroup/unified", "./syz-tmp/newroot/syzcgroup/unified", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 394] recvfrom(3 [pid 389] recvfrom(3 [pid 394] <... 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 389] <... recvfrom 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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... socket resumed>) = 5 [pid 389] <... socket resumed>) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="macsec0" [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1" [pid 394] <... ioctl resumed>, ifr_ifindex=50}) = 0 [pid 389] <... ioctl resumed>, ifr_ifindex=36}) = 0 [pid 394] close(5 [pid 389] close(5 [pid 394] <... close resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 397] <... 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] recvfrom(3 [pid 394] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x32\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 389] 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\x3f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 397] 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=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 resumed>) = 0 [ 33.381102][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 33.394902][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 33.404022][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 33.420528][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [pid 397] <... socket resumed>) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="macvtap0" [pid 395] 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 397] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... socket resumed>) = 5 [pid 397] close(5 [pid 384] <... mount resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1" [pid 384] mount("/syzcgroup/net", "./syz-tmp/newroot/syzcgroup/net", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 397] sendto(3, [{nlmsg_len=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] <... ioctl resumed>, ifr_ifindex=36}) = 0 [pid 394] <... sendto resumed>) = 40 [pid 384] <... mount resumed>) = 0 [pid 395] close(5 [pid 384] mkdirat(AT_FDCWD, "./syz-tmp/pivot", 0777 [pid 395] <... close resumed>) = 0 [pid 384] <... mkdirat 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\x24\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 394] recvfrom(3 [pid 384] pivot_root("./syz-tmp", "./syz-tmp/pivot" [pid 397] <... sendto resumed>) = 64 [pid 394] <... recvfrom 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 389] <... sendto resumed>) = 44 [pid 397] recvfrom(3 [pid 395] <... sendto resumed>) = 40 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... pivot_root resumed>) = 0 [pid 397] <... 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 394] <... socket resumed>) = 5 [pid 389] recvfrom(3 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="macsec0" [pid 397] <... socket resumed>) = 5 [pid 394] <... ioctl resumed>, ifr_ifindex=50}) = 0 [pid 389] <... recvfrom 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 397] ioctl(5, SIOCGIFINDEX, {ifr_name="macvtap0" [pid 394] close(5 [pid 397] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] <... close resumed>) = 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] close(5 [pid 394] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x32\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 397] <... close resumed>) = 0 [pid 395] recvfrom(3 [pid 389] <... socket resumed>) = 5 [pid 384] chdir("/" [pid 397] 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 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 389] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve0"}) = -1 ENODEV (No such device) [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] close(5 [pid 384] <... chdir resumed>) = 0 [pid 395] <... socket resumed>) = 5 [pid 389] <... close resumed>) = 0 [pid 384] umount2("./pivot", MNT_DETACH [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1" [pid 389] sendto(3, [{nlmsg_len=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 397] <... sendto resumed>) = 44 [pid 395] <... ioctl resumed>, ifr_ifindex=36}) = 0 [pid 394] <... sendto resumed>) = 64 [pid 389] <... sendto resumed>) = 40 [pid 384] <... umount2 resumed>) = 0 [pid 389] 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 397] recvfrom(3 [pid 395] close(5 [pid 394] recvfrom(3 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] chroot("./newroot" [pid 395] <... close resumed>) = 0 [pid 394] <... recvfrom 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 389] <... socket resumed>) = 5 [pid 397] <... 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] sendto(3, [{nlmsg_len=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\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 389] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve0" [pid 384] <... chroot resumed>) = 0 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 395] <... sendto resumed>) = 64 [pid 389] close(5 [pid 384] chdir("/" [pid 395] recvfrom(3 [pid 394] <... socket resumed>) = 5 [pid 389] <... 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 394] ioctl(5, SIOCGIFINDEX, {ifr_name="macsec0" [pid 389] sendto(3, [{nlmsg_len=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] <... chdir resumed>) = 0 [pid 397] <... socket resumed>) = 5 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... ioctl resumed>, ifr_ifindex=50}) = 0 [pid 389] <... sendto resumed>) = 64 [pid 384] mkdirat(AT_FDCWD, "/dev/gadgetfs", 0777 [pid 395] <... socket resumed>) = 5 [pid 394] close(5 [pid 389] recvfrom(3 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1" [pid 389] <... 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] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="macsec0" [pid 395] <... ioctl resumed>, ifr_ifindex=36}) = 0 [pid 394] <... close resumed>) = 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] mount("gadgetfs", "/dev/gadgetfs", "gadgetfs", 0, NULL [pid 397] <... ioctl resumed>, ifr_ifindex=50}) = 0 [pid 395] close(5 [pid 394] 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\x32\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 389] <... socket resumed>) = 5 [pid 395] <... close resumed>) = 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve0" [pid 384] <... mount resumed>) = -1 ENODEV (No such device) [pid 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 389] close(5) = 0 [pid 389] 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 397] close(5) = 0 [pid 397] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x32\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] 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\x3f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] mkdirat(AT_FDCWD, "/dev/binderfs", 0777) = -1 EEXIST (File exists) [pid 384] mount("binder", "/dev/binderfs", "binder", 0, NULL [pid 394] <... sendto resumed>) = 44 [pid 389] <... sendto resumed>) = 44 [pid 394] recvfrom(3 [pid 389] recvfrom(3 [pid 394] <... recvfrom 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 389] <... 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 384] <... mount resumed>) = 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... socket resumed>) = 5 [pid 389] <... socket resumed>) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1" [pid 394] <... ioctl resumed>, ifr_ifindex=33}) = 0 [pid 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] close(5 [pid 389] close(5 [pid 394] <... close resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 394] sendto(3, [{nlmsg_len=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\x3c\x08\x00\x01\x00\xac\x14\x14\x3c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [ 33.430179][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 33.441916][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 33.450650][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 33.464530][ T394] device veth1_macvtap entered promiscuous mode [ 33.474099][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [pid 389] sendto(3, [{nlmsg_len=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 397] <... sendto resumed>) = 40 [pid 395] <... sendto resumed>) = 44 [pid 384] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL [pid 397] 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="macsec0", ifr_ifindex=50}) = 0 [pid 397] close(5) = 0 [pid 397] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x32\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] recvfrom(3 [pid 384] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 397] <... 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 394] <... sendto resumed>) = 40 [pid 384] getpid( [pid 397] recvfrom(3 [pid 394] recvfrom(3 [pid 389] <... sendto resumed>) = 40 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... getpid resumed>) = 1 [pid 395] <... socket resumed>) = 5 [pid 389] recvfrom(3 [pid 384] mkdirat(AT_FDCWD, "/syzcgroup/unified/syz0", 0777 [pid 394] <... recvfrom 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 397] <... recvfrom 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="geneve0" [pid 389] <... 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] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] openat(AT_FDCWD, "/syzcgroup/unified/syz0/pids.max", O_WRONLY|O_CLOEXEC [pid 397] <... socket resumed>) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="macsec0" [pid 389] <... socket resumed>) = 5 [pid 395] close(5 [pid 394] <... socket resumed>) = 5 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1" [pid 384] <... openat resumed>) = 3 [pid 397] <... ioctl resumed>, ifr_ifindex=50}) = 0 [pid 395] <... close resumed>) = 0 [pid 397] close(5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" [pid 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] write(3, "32", 2 [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 397] <... close resumed>) = 0 [pid 394] <... ioctl resumed>, ifr_ifindex=33}) = 0 [pid 389] close(5 [pid 384] <... write resumed>) = 2 [pid 395] <... sendto resumed>) = 40 [pid 395] recvfrom(3 [pid 394] close(5 [pid 389] <... close resumed>) = 0 [pid 384] close(3 [pid 397] 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\x32\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=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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... close resumed>) = 0 [pid 389] sendto(3, [{nlmsg_len=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] <... close resumed>) = 0 [pid 395] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve0"}) = -1 ENODEV (No such device) [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\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 397] <... sendto resumed>) = 44 [pid 389] <... sendto resumed>) = 64 [pid 394] sendto(3, [{nlmsg_len=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\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 384] openat(AT_FDCWD, "/syzcgroup/unified/syz0/cgroup.procs", O_WRONLY|O_CLOEXEC [pid 397] recvfrom(3 [pid 395] <... sendto resumed>) = 64 [pid 389] recvfrom(3 [pid 394] <... sendto resumed>) = 64 [pid 397] <... recvfrom 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 389] <... 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] <... openat resumed>) = 3 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 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\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 394] recvfrom(3 [pid 384] write(3, "1", 1 [pid 397] <... socket resumed>) = 5 [pid 394] <... recvfrom 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 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... write resumed>) = 1 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... socket resumed>) = 5 [pid 384] close(3 [pid 397] <... ioctl resumed>, ifr_ifindex=33}) = 0 [pid 397] close(5) = 0 [pid 384] <... close resumed>) = 0 [pid 397] sendto(3, [{nlmsg_len=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\x3c\x08\x00\x01\x00\xac\x14\x14\x3c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... socket resumed>) = 5 [pid 394] <... socket resumed>) = 5 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1" [pid 384] mkdirat(AT_FDCWD, "/syzcgroup/cpu/syz0", 0777 [pid 397] <... sendto resumed>) = 40 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve0" [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" [pid 389] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 384] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 397] 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] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] <... ioctl resumed>, ifr_ifindex=33}) = 0 [pid 389] close(5 [pid 384] openat(AT_FDCWD, "/syzcgroup/cpu/syz0/cgroup.procs", O_WRONLY|O_CLOEXEC [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_batadv", ifr_ifindex=33}) = 0 [pid 397] close(5) = 0 [pid 394] close(5 [pid 389] <... close resumed>) = 0 [pid 384] <... openat resumed>) = 3 [pid 395] close(5 [pid 384] write(3, "1", 1 [pid 397] sendto(3, [{nlmsg_len=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\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 394] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 389] 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] <... write resumed>) = 1 [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 394] 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\x3c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] close(3 [pid 397] <... sendto resumed>) = 64 [pid 395] <... sendto resumed>) = 44 [pid 389] <... sendto resumed>) = 44 [pid 384] <... close resumed>) = 0 [pid 384] openat(AT_FDCWD, "/syzcgroup/cpu/syz0/memory.soft_limit_in_bytes", O_WRONLY|O_CLOEXEC) = 3 [pid 397] recvfrom(3 [pid 395] recvfrom(3 [pid 394] <... sendto resumed>) = 44 [pid 389] recvfrom(3 [pid 384] write(3, "313524224", 9 [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 394] recvfrom(3 [pid 389] <... 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 397] <... recvfrom 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 394] <... recvfrom 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 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... write resumed>) = 9 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... socket resumed>) = 5 [pid 384] close(3 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1" [pid 394] <... socket resumed>) = 5 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0" [pid 397] <... socket resumed>) = 5 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" [pid 389] <... ioctl resumed>, ifr_ifindex=18}) = 0 [pid 384] <... close resumed>) = 0 [pid 395] close(5 [pid 394] <... ioctl resumed>, ifr_ifindex=35}) = 0 [pid 389] close(5 [pid 395] <... close resumed>) = 0 [pid 394] close(5 [pid 389] <... close resumed>) = 0 [pid 384] openat(AT_FDCWD, "/syzcgroup/cpu/syz0/memory.limit_in_bytes", O_WRONLY|O_CLOEXEC [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_batadv" [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 394] <... close resumed>) = 0 [pid 389] sendto(3, [{nlmsg_len=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\x42\x08\x00\x01\x00\xac\x14\x14\x42"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 397] <... ioctl resumed>, ifr_ifindex=33}) = 0 [pid 395] <... sendto resumed>) = 40 [pid 394] sendto(3, [{nlmsg_len=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\x3d\x08\x00\x01\x00\xac\x14\x14\x3d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] <... openat resumed>) = 3 [pid 397] close(5 [pid 395] recvfrom(3 [pid 389] <... sendto resumed>) = 40 [pid 384] write(3, "314572800", 9 [pid 394] <... 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 389] recvfrom(3 [pid 394] recvfrom(3 [pid 384] <... write resumed>) = 9 [pid 397] <... close resumed>) = 0 [pid 394] <... recvfrom 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 389] <... recvfrom 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(3 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] 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\x3c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... close resumed>) = 0 [pid 394] <... socket resumed>) = 5 [pid 384] mkdirat(AT_FDCWD, "/syzcgroup/net/syz0", 0777 [pid 389] <... socket resumed>) = 5 [pid 384] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1" [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0" [pid 384] openat(AT_FDCWD, "/syzcgroup/net/syz0/cgroup.procs", O_WRONLY|O_CLOEXEC [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] <... ioctl resumed>, ifr_ifindex=35}) = 0 [pid 389] <... ioctl resumed>, ifr_ifindex=18}) = 0 [pid 394] close(5 [pid 384] <... openat resumed>) = 3 [pid 389] close(5 [pid 395] close(5 [pid 394] <... close resumed>) = 0 [pid 384] write(3, "1", 1 [pid 389] <... 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\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 394] sendto(3, [{nlmsg_len=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\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 389] sendto(3, [{nlmsg_len=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\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] <... write resumed>) = 1 [pid 397] <... sendto resumed>) = 44 [pid 395] <... sendto resumed>) = 64 [pid 394] <... sendto resumed>) = 64 [pid 397] 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(3 [pid 394] recvfrom(3 [pid 389] <... sendto resumed>) = 64 [pid 384] close(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\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 394] <... recvfrom 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 389] recvfrom(3 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... close resumed>) = 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... recvfrom 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 397] <... socket resumed>) = 5 [pid 395] <... socket resumed>) = 5 [pid 394] <... socket resumed>) = 5 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1" [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" [pid 389] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 3 [pid 395] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 394] <... ioctl resumed>, ifr_ifindex=35}) = 0 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0" [pid 384] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO [pid 397] <... ioctl resumed>, ifr_ifindex=35}) = 0 [pid 395] close(5 [pid 394] close(5 [pid 389] <... ioctl resumed>, ifr_ifindex=18}) = 0 [pid 384] <... getsockopt resumed>, 0x7f8327bec3e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 395] <... close resumed>) = 0 [pid 397] 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 394] <... close resumed>) = 0 [pid 389] close(5 [pid 384] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO [pid 397] <... close resumed>) = 0 [pid 395] <... sendto resumed>) = 44 [pid 394] 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\x3d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 389] <... close resumed>) = 0 [pid 384] <... getsockopt resumed>, 0x7f8327beca68, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 397] sendto(3, [{nlmsg_len=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\x3d\x08\x00\x01\x00\xac\x14\x14\x3d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] recvfrom(3 [pid 394] <... sendto resumed>) = 44 [pid 389] 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] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO [pid 397] <... sendto resumed>) = 40 [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 394] recvfrom(3 [pid 397] recvfrom(3 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... sendto resumed>) = 32 [pid 384] <... getsockopt resumed>, 0x7f8327bed0e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 397] <... recvfrom 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0" [pid 394] <... recvfrom 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 389] recvfrom(3 [pid 384] close(3 [pid 397] <... socket resumed>) = 5 [pid 395] <... ioctl resumed>, ifr_ifindex=18}) = 0 [pid 384] <... close resumed>) = 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" [pid 395] close(5 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... recvfrom 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 397] <... ioctl resumed>, ifr_ifindex=35}) = 0 [pid 395] <... close resumed>) = 0 [pid 394] <... socket resumed>) = 5 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] 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\x42\x08\x00\x01\x00\xac\x14\x14\x42"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0" [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... close resumed>) = 0 [pid 395] <... sendto resumed>) = 40 [pid 394] <... ioctl resumed>, ifr_ifindex=34}) = 0 [pid 384] <... socket resumed>) = 3 [pid 397] sendto(3, [{nlmsg_len=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\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(3 [pid 394] close(5 [pid 389] <... socket resumed>) = 5 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 397] <... 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=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 389] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1" [pid 397] recvfrom(3 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] sendto(3, [{nlmsg_len=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\x3e\x08\x00\x01\x00\xac\x14\x14\x3e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 389] <... ioctl resumed>, ifr_ifindex=19}) = 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 397] <... recvfrom 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0" [pid 394] <... sendto resumed>) = 40 [pid 389] close(5 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 397] <... socket resumed>) = 5 [pid 395] <... ioctl resumed>, ifr_ifindex=18}) = 0 [pid 394] recvfrom(3 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_batadv" [pid 395] close(5 [pid 389] <... close resumed>) = 0 [pid 397] <... ioctl resumed>, ifr_ifindex=35}) = 0 [pid 395] <... close resumed>) = 0 [pid 394] <... recvfrom 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 389] sendto(3, [{nlmsg_len=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\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>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 397] 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\x12\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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... close resumed>) = 0 [pid 395] <... sendto resumed>) = 64 [pid 394] <... socket resumed>) = 5 [pid 389] <... sendto resumed>) = 40 [pid 384] close(3 [pid 397] 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\x3d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] recvfrom(3 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0" [pid 389] recvfrom(3 [pid 384] <... close resumed>) = 0 [pid 394] <... ioctl resumed>, ifr_ifindex=34}) = 0 [pid 389] <... recvfrom 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_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] <... sendto resumed>) = 44 [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 394] close(5 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] <... socket resumed>) = 3 [pid 397] recvfrom(3 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... close resumed>) = 0 [pid 389] <... socket resumed>) = 5 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] <... recvfrom 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 394] sendto(3, [{nlmsg_len=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\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 389] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1" [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0" [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 397] <... socket resumed>) = 5 [pid 395] <... ioctl resumed>, ifr_ifindex=18}) = 0 [pid 394] <... sendto resumed>) = 64 [pid 389] <... ioctl resumed>, ifr_ifindex=19}) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0" [pid 395] close(5 [pid 394] recvfrom(3 [pid 389] close(5 [pid 397] <... ioctl resumed>, ifr_ifindex=34}) = 0 [pid 395] <... close resumed>) = 0 [pid 394] <... recvfrom 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 resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 397] 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\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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] <... close resumed>) = 0 [pid 394] <... socket resumed>) = 5 [pid 389] sendto(3, [{nlmsg_len=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\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] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 397] sendto(3, [{nlmsg_len=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\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>) = 32 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0" [pid 397] <... sendto resumed>) = 40 [pid 395] recvfrom(3 [pid 394] <... ioctl resumed>, ifr_ifindex=34}) = 0 [pid 389] <... sendto resumed>) = 64 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] 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 394] close(5 [pid 389] recvfrom(3 [pid 397] <... recvfrom 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 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] <... socket resumed>) = 5 [pid 394] <... close resumed>) = 0 [pid 389] <... recvfrom 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, IPT_SO_GET_INFO [pid 397] <... socket resumed>) = 5 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1" [pid 394] 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\x3e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0" [pid 395] <... ioctl resumed>, ifr_ifindex=19}) = 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 397] <... ioctl resumed>, ifr_ifindex=34}) = 0 [pid 395] close(5 [pid 397] close(5 [pid 395] <... close resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 394] <... sendto resumed>) = 44 [pid 389] <... socket resumed>) = 5 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] recvfrom(3 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1" [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 [ 33.482511][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 33.495576][ T397] device veth1_macvtap entered promiscuous mode [pid 394] <... recvfrom 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 389] <... ioctl resumed>, ifr_ifindex=19}) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] close(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\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 394] <... socket resumed>) = 5 [pid 389] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1" [pid 389] 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] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 397] sendto(3, [{nlmsg_len=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\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] sendto(3, [{nlmsg_len=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\x43\x08\x00\x01\x00\xac\x14\x14\x43"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] <... ioctl resumed>, ifr_ifindex=36}) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] close(5 [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 394] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] sendto(3, [{nlmsg_len=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\x3f\x08\x00\x01\x00\xac\x14\x14\x3f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [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, 0x7f8327bee4c8, [84]) = -1 ENOENT (No such file or directory) [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] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, 0x7f8327bef908, [84]) = -1 ENOENT (No such file or directory) [pid 384] close(3) = 0 [pid 384] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=349550844}) [pid 384] mkdirat(AT_FDCWD, "./0", 0777 [pid 314] read(16 [pid 384] <... mkdirat resumed>) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 384] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 314] 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\x00\xdf\xd0\x27\x00\x00\x00\x00", 64 [pid 384] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 64 [pid 384] ioctl(3, LOOP_CLR_FD [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x11\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\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] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 314] <... write resumed>) = 48 [pid 384] close(3 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 397] <... sendto resumed>) = 64 [pid 395] <... sendto resumed>) = 40 [pid 394] <... sendto resumed>) = 40 [pid 389] <... sendto resumed>) = 32 [pid 384] <... close resumed>) = 0 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 964, NULL, 0) = 1 [pid 397] recvfrom(3 [pid 395] recvfrom(3 [pid 394] recvfrom(3 [pid 389] recvfrom(3 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 397] <... recvfrom 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=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] <... recvfrom 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 389] <... recvfrom 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] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] read(6 [pid 306] sched_getaffinity(0, 8192 [pid 397] <... socket resumed>) = 5 [pid 395] <... socket resumed>) = 5 [pid 394] <... socket resumed>) = 5 [pid 389] <... socket resumed>) = 5 [pid 384] <... socket resumed>) = 3 [pid 309] <... 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\x00\xdf\xd0\x27\x00\x00\x00\x00", 11551004) = 64 [pid 306] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0" [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1" [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1" [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2" [pid 384] close(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 397] <... ioctl resumed>, ifr_ifindex=34}) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=19}) = 0 [pid 394] <... ioctl resumed>, ifr_ifindex=36}) = 0 [pid 389] <... ioctl resumed>, ifr_ifindex=20}) = 0 [pid 384] <... close resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=996975658}) [pid 309] <... write resumed>) = 240 [pid 397] close(5 [pid 395] close(5 [pid 394] close(5 [pid 389] close(5 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 314] read(3 [pid 309] read(6 [pid 397] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] 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\x3e\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\x13\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 394] sendto(3, [{nlmsg_len=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\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 389] sendto(3, [{nlmsg_len=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\x44\x08\x00\x01\x00\xac\x14\x14\x44"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 314] read(3 [pid 309] epoll_pwait(4 [pid 397] <... sendto resumed>) = 44 [pid 395] <... sendto resumed>) = 64 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 314] pselect6(37, [3 13 16 20 30 31 32 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\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x20\x37\x34\xb3\xfe\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] 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\x11\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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=0x5555883357d0) = 2 [pid 384] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-1/strace-static-x86_64: Process 409 attached [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 409] set_robust_list(0x5555883357e0, 24 [pid 397] recvfrom(3 [pid 395] recvfrom(3 [pid 309] epoll_pwait(4 [pid 306] epoll_pwait(4 [pid 409] <... set_robust_list 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 409] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... recvfrom 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 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 409] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=36}) = 0 [pid 397] close(5) = 0 [ 33.538248][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 33.546164][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 33.555837][ T360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 33.580274][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [pid 397] sendto(3, [{nlmsg_len=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\x3f\x08\x00\x01\x00\xac\x14\x14\x3f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 395] <... socket resumed>) = 5 [pid 409] chdir("./0" [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1" [pid 409] <... chdir resumed>) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=19}) = 0 [pid 409] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 409] setpgid(0, 0 [pid 389] <... sendto resumed>) = 40 [pid 409] <... setpgid resumed>) = 0 [pid 394] <... sendto resumed>) = 64 [pid 409] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 397] <... sendto resumed>) = 40 [pid 395] close(5 [pid 394] recvfrom(3 [pid 389] recvfrom(3 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=577390421} [pid 397] recvfrom(3 [pid 395] <... close resumed>) = 0 [pid 394] <... recvfrom 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 389] <... recvfrom 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 409] <... symlinkat resumed>) = 0 [pid 397] <... recvfrom 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=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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 409] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] <... socket resumed>) = 5 [pid 397] <... socket resumed>) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1" [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1" [pid 389] <... socket resumed>) = 5 [pid 394] <... ioctl resumed>, ifr_ifindex=36}) = 0 [pid 397] <... ioctl resumed>, ifr_ifindex=36}) = 0 [pid 395] <... sendto resumed>) = 32 [pid 389] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2" [pid 409] <... symlinkat resumed>) = 0 [pid 397] close(5 [pid 409] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 395] recvfrom(3 [pid 389] <... ioctl resumed>, ifr_ifindex=20}) = 0 [pid 394] close(5 [pid 409] <... symlinkat resumed>) = 0 [pid 397] <... 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=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 389] close(5 [pid 409] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 397] sendto(3, [{nlmsg_len=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\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] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... close resumed>) = 0 [pid 409] <... openat resumed>) = 3 [pid 395] <... socket resumed>) = 5 [pid 394] 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\x3f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 389] sendto(3, [{nlmsg_len=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\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 409] write(3, "1000", 4 [pid 397] <... sendto resumed>) = 64 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2" [pid 394] <... sendto resumed>) = 44 [pid 389] <... sendto resumed>) = 64 [pid 409] <... write resumed>) = 4 [pid 397] recvfrom(3 [pid 395] <... ioctl resumed>, ifr_ifindex=20}) = 0 [pid 394] recvfrom(3 [pid 397] <... recvfrom 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] <... recvfrom 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 397] <... socket resumed>) = 5 [pid 394] <... socket resumed>) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1" [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve0" [pid 397] <... ioctl resumed>, ifr_ifindex=36}) = 0 [pid 394] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 397] close(5 [pid 394] close(5 [pid 397] <... close resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 397] 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\x3f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] sendto(3, [{nlmsg_len=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 409] close(3 [pid 395] close(5 [pid 389] recvfrom(3 [pid 409] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 409] read(200 [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\x44\x08\x00\x01\x00\xac\x14\x14\x44"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 389] <... recvfrom 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 409] <... 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 397] <... sendto resumed>) = 44 [pid 395] <... sendto resumed>) = 40 [pid 389] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 409] read(200 [pid 395] recvfrom(3 [pid 389] <... socket resumed>) = 5 [pid 409] <... 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] <... recvfrom 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 389] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2" [pid 409] read(200 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... ioctl resumed>, ifr_ifindex=20}) = 0 [pid 409] <... 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] <... socket resumed>) = 5 [pid 389] close(5 [pid 409] read(200 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2" [pid 389] <... close resumed>) = 0 [pid 409] <... read resumed>, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... ioctl resumed>, ifr_ifindex=20}) = 0 [pid 389] 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\x14\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 409] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] close(5 [pid 409] <... symlinkat resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 409] close(249 [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\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 409] <... close resumed>) = 0 [pid 409] close(248) = 0 [pid 409] prctl(PR_SET_NAME, "syz.0.17") = 0 [pid 409] close(4) = 0 [pid 409] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] recvfrom(3 [pid 409] <... futex resumed>) = 0 [pid 409] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0}, NULL, 8) = 0 [pid 409] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 409] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f832891c000 [pid 409] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE [pid 397] <... recvfrom 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 409] <... mprotect resumed>) = 0 [pid 409] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 409] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0}ci2-android-6-1/strace-static-x86_64: Process 410 attached [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 409] <... clone3 resumed> => {parent_tid=[3]}, 88) = 3 [pid 409] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 409] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 409] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... socket resumed>) = 5 [pid 410] set_robust_list(0x7f832893c9a0, 24) = 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve0" [pid 410] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... ioctl resumed>}) = -1 ENODEV (No such device) [pid 410] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] close(5 [pid 410] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 397] <... close resumed>) = 0 [pid 410] <... socket resumed>) = 3 [ 33.589356][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 33.606063][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 33.614619][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 33.624598][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [pid 397] sendto(3, [{nlmsg_len=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 410] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 410] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 394] <... sendto resumed>) = 40 [pid 394] 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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve0"}) = -1 ENODEV (No such device) [pid 394] close(5) = 0 [pid 394] sendto(3, [{nlmsg_len=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 394] 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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve0"}) = -1 ENODEV (No such device) [pid 394] close(5) = 0 [pid 394] 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) = 44 [pid 394] 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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1"}) = -1 ENODEV (No such device) [pid 394] close(5) = 0 [pid 394] sendto(3, [{nlmsg_len=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 394] 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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1"}) = -1 ENODEV (No such device) [pid 394] close(5) = 0 [pid 394] sendto(3, [{nlmsg_len=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 394] 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 [pid 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1"}) = -1 ENODEV (No such device) [pid 394] close(5) = 0 [pid 394] 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) = 44 [pid 394] 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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0", ifr_ifindex=18}) = 0 [pid 394] close(5) = 0 [pid 394] sendto(3, [{nlmsg_len=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\x42\x08\x00\x01\x00\xac\x14\x14\x42"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 394] 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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0", ifr_ifindex=18}) = 0 [pid 394] close(5) = 0 [pid 394] sendto(3, [{nlmsg_len=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\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 394] 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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0", ifr_ifindex=18}) = 0 [pid 394] close(5) = 0 [pid 394] 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 409] <... futex resumed>) = 0 [pid 409] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 410] <... futex resumed>) = 0 [pid 409] <... futex resumed>) = 1 [pid 410] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 409] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 410] <... socket resumed>) = 4 [pid 410] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 409] <... futex resumed>) = 0 [pid 410] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 409] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 410] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 409] <... futex resumed>) = 0 [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\x00\x00\x00\x00\x00\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 409] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 410] <... connect resumed>) = 0 [pid 410] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 409] <... futex resumed>) = 0 [pid 410] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 409] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 410] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 409] <... futex resumed>) = 0 [pid 410] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 409] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 410] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 410] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 409] <... futex resumed>) = 0 [pid 410] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [ 33.635465][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 33.643714][ T28] kauditd_printk_skb: 31 callbacks suppressed [ 33.643728][ T28] audit: type=1400 audit(1790041513.894:105): avc: denied { create } for pid=409 comm="syz.0.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 33.669877][ T409] ================================================================== [pid 409] close_range(3, 30, 0 [pid 394] <... sendto resumed>) = 32 [pid 394] 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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1", ifr_ifindex=19}) = 0 [pid 394] close(5) = 0 [ 33.671039][ T28] audit: type=1400 audit(1790041513.924:106): avc: denied { connect } for pid=409 comm="syz.0.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 33.677941][ T409] BUG: KASAN: use-after-free in mutex_lock+0x86/0x1b0 [ 33.677976][ T409] Write of size 8 at addr ffff888111f7b150 by task syz.0.17/409 [ 33.697494][ T28] audit: type=1400 audit(1790041513.924:107): avc: denied { ioctl } for pid=409 comm="syz.0.17" path="socket:[19431]" dev="sockfs" ino=19431 ioctlcmd=0x9434 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 33.703962][ T409] [ 33.703969][ T409] CPU: 0 PID: 409 Comm: syz.0.17 Not tainted syzkaller #0 [ 33.703984][ T409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 33.704009][ T409] Call Trace: [ 33.758620][ T409] [ 33.761537][ T409] __dump_stack+0x21/0x24 [ 33.765858][ T409] dump_stack_lvl+0x110/0x170 [ 33.770520][ T409] ? __cfi_dump_stack_lvl+0x8/0x8 [ 33.775530][ T409] ? mutex_lock+0x86/0x1b0 [ 33.779930][ T409] print_address_description+0x71/0x200 [ 33.785461][ T409] print_report+0x4a/0x60 [ 33.789786][ T409] kasan_report+0x122/0x150 [ 33.794294][ T409] ? mutex_lock+0x86/0x1b0 [ 33.798708][ T409] kasan_check_range+0x249/0x2a0 [ 33.803639][ T409] __kasan_check_write+0x14/0x20 [ 33.808563][ T409] mutex_lock+0x86/0x1b0 [ 33.812786][ T409] ? __cfi_mutex_lock+0x10/0x10 [ 33.817617][ T409] ? kfree+0x6f/0xf0 [ 33.821498][ T409] ? l2tp_session_put+0xaf/0x1a0 [ 33.826418][ T409] ? l2tp_session_delete+0x3df/0x4d0 [ 33.831687][ T409] pppol2tp_release+0x178/0x2b0 [ 33.836521][ T409] sock_close+0xc9/0x220 [ 33.840747][ T409] ? __cfi_sock_close+0x10/0x10 [ 33.845579][ T409] __fput+0x1fd/0x8f0 [ 33.849546][ T409] ____fput+0x15/0x20 [ 33.853513][ T409] task_work_run+0x1e1/0x250 [ 33.858084][ T409] ? __cfi_task_work_run+0x10/0x10 [ 33.863180][ T409] ? __kasan_check_write+0x14/0x20 [ 33.868273][ T409] ? _raw_spin_lock+0x94/0xf0 [ 33.872938][ T409] ? __cfi__raw_spin_lock+0x10/0x10 [ 33.878124][ T409] ? pick_file+0x2a8/0x340 [ 33.882521][ T409] ptrace_notify+0x23f/0x270 [ 33.887095][ T409] ? __cfi_ptrace_notify+0x10/0x10 [ 33.892191][ T409] ? __close_range+0x461/0x500 [ 33.896937][ T409] ? __cfi___close_range+0x10/0x10 [ 33.902029][ T409] ? fpregs_restore_userregs+0x128/0x260 [ 33.907645][ T409] syscall_exit_work+0x84/0x140 [ 33.912488][ T409] syscall_exit_to_user_mode_prepare+0x1c/0x20 [ 33.918627][ T409] syscall_exit_to_user_mode+0xd/0x30 [ 33.923989][ T409] do_syscall_64+0x58/0xa0 [ 33.928397][ T409] ? clear_bhb_loop+0x30/0x80 [ 33.933078][ T409] ? clear_bhb_loop+0x30/0x80 [ 33.937736][ T409] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 33.943612][ T409] RIP: 0033:0x7f832799e159 [ 33.948025][ T409] 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 [ 33.967615][ T409] RSP: 002b:00007ffeb3343b88 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 33.976021][ T409] RAX: 0000000000000000 RBX: 00007ffeb3343c70 RCX: 00007f832799e159 [ 33.983978][ T409] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 33.991929][ T409] RBP: 000000000000835a R08: 0000000000000001 R09: 0000000000000000 [ 33.999880][ T409] R10: 0000001b33f20000 R11: 0000000000000246 R12: 00007ffeb3343cb0 [ 34.007831][ T409] R13: 00007f8327c25fac R14: 00000000000083ac R15: 00007f8327c25fa0 [ 34.015787][ T409] [ 34.018785][ T409] [ 34.021087][ T409] Allocated by task 410: [ 34.025302][ T409] kasan_set_track+0x4b/0x70 [ 34.029879][ T409] kasan_save_alloc_info+0x1f/0x30 [ 34.034967][ T409] __kasan_kmalloc+0x95/0xb0 [ 34.039537][ T409] __kmalloc+0xb4/0x1e0 [ 34.043669][ T409] l2tp_session_create+0x38/0xbd0 [ 34.048683][ T409] pppol2tp_connect+0xbf5/0x1640 [ 34.053604][ T409] __sys_connect+0x3da/0x460 [ 34.058185][ T409] __x64_sys_connect+0x7a/0x90 [ 34.062940][ T409] x64_sys_call+0x88d/0x9a0 [ 34.067424][ T409] do_syscall_64+0x4c/0xa0 [ 34.071823][ T409] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 34.077694][ T409] [ 34.079995][ T409] Freed by task 409: [ 34.083860][ T409] kasan_set_track+0x4b/0x70 [ 34.088467][ T409] kasan_save_free_info+0x2b/0x40 [ 34.093469][ T409] ____kasan_slab_free+0x132/0x180 [ 34.098559][ T409] __kasan_slab_free+0x11/0x20 [ 34.103301][ T409] slab_free_freelist_hook+0xc2/0x190 [ 34.108653][ T409] __kmem_cache_free+0xb7/0x1b0 [ 34.113483][ T409] kfree+0x6f/0xf0 [ 34.117182][ T409] l2tp_session_put+0xaf/0x1a0 [ 34.121942][ T409] l2tp_session_delete+0x3df/0x4d0 [ 34.127036][ T409] pppol2tp_release+0x169/0x2b0 [ 34.131868][ T409] sock_close+0xc9/0x220 [ 34.136095][ T409] __fput+0x1fd/0x8f0 [ 34.140058][ T409] ____fput+0x15/0x20 [ 34.144022][ T409] task_work_run+0x1e1/0x250 [ 34.148601][ T409] ptrace_notify+0x23f/0x270 [ 34.153176][ T409] syscall_exit_work+0x84/0x140 [ 34.158022][ T409] syscall_exit_to_user_mode_prepare+0x1c/0x20 [ 34.164155][ T409] syscall_exit_to_user_mode+0xd/0x30 [ 34.169507][ T409] do_syscall_64+0x58/0xa0 [ 34.173936][ T409] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 34.179810][ T409] [ 34.182115][ T409] The buggy address belongs to the object at ffff888111f7b000 [ 34.182115][ T409] which belongs to the cache kmalloc-512 of size 512 [ 34.196148][ T409] The buggy address is located 336 bytes inside of [ 34.196148][ T409] 512-byte region [ffff888111f7b000, ffff888111f7b200) [ 34.209397][ T409] [ 34.211699][ T409] The buggy address belongs to the physical page: [ 34.218085][ T409] page:ffffea000447de00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x111f78 [ 34.228314][ T409] head:ffffea000447de00 order:2 compound_mapcount:0 compound_pincount:0 [ 34.236610][ T409] flags: 0x4000000000010200(slab|head|zone=1) [ 34.242676][ T409] raw: 4000000000010200 0000000000000000 dead000000000122 ffff888100042f00 [ 34.251243][ T409] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000 [ 34.259799][ T409] page dumped because: kasan: bad access detected [ 34.266197][ T409] page_owner tracks the page as allocated [ 34.271885][ T409] 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 303, tgid 303 (strace-static-x), ts 33660075314, free_ts 33650145650 [ 34.294694][ T409] post_alloc_hook+0x1f5/0x210 [ 34.299442][ T409] prep_new_page+0x1c/0x110 [ 34.303928][ T409] get_page_from_freelist+0x2ca9/0x2d20 [ 34.309454][ T409] __alloc_pages+0x1fa/0x610 [ 34.314025][ T409] alloc_slab_page+0x6e/0xf0 [ 34.318590][ T409] new_slab+0x98/0x3e0 [ 34.322641][ T409] ___slab_alloc+0x70f/0xb70 [ 34.327210][ T409] __slab_alloc+0x5e/0xa0 [ 34.331532][ T409] __kmem_cache_alloc_node+0x204/0x2d0 [ 34.336990][ T409] __kmalloc_node_track_caller+0xa1/0x1e0 [ 34.342692][ T409] __alloc_skb+0x226/0x4a0 [ 34.347103][ T409] netlink_ack+0x373/0x1160 [ 34.351592][ T409] netlink_rcv_skb+0x27e/0x450 [ 34.356338][ T409] sock_diag_rcv+0x28/0x40 [ 34.360737][ T409] netlink_unicast+0x8c1/0xa60 [ 34.365480][ T409] netlink_sendmsg+0x8b9/0xbd0 [ 34.370226][ T409] page last free stack trace: [ 34.374875][ T409] free_unref_page_prepare+0x81b/0x820 [ 34.380315][ T409] free_unref_page+0x93/0x530 [ 34.384973][ T409] __free_pages+0x67/0x100 [ 34.389368][ T409] __free_slab+0xc7/0x1a0 [ 34.393683][ T409] __unfreeze_partials+0x15a/0x190 [ 34.398773][ T409] put_cpu_partial+0xa9/0x100 [ 34.403439][ T409] __slab_free+0x1c4/0x280 [ 34.407837][ T409] ___cache_free+0xbf/0xd0 [ 34.412235][ T409] qlist_free_all+0xc6/0x140 [ 34.416801][ T409] kasan_quarantine_reduce+0x14a/0x170 [ 34.422240][ T409] __kasan_slab_alloc+0x24/0x80 [ 34.427075][ T409] slab_post_alloc_hook+0x4f/0x2d0 [ 34.432169][ T409] kmem_cache_alloc_node+0x179/0x330 [ 34.437436][ T409] __alloc_skb+0xe8/0x4a0 [ 34.441747][ T409] tcp_stream_alloc_skb+0x47/0x360 [ 34.446841][ T409] tcp_sendmsg_locked+0xcb7/0x39f0 [ 34.451936][ T409] [ 34.454242][ T409] Memory state around the buggy address: [ 34.459854][ T409] ffff888111f7b000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 34.467894][ T409] ffff888111f7b080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 34.475930][ T409] >ffff888111f7b100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 34.483963][ T409] ^ [pid 394] sendto(3, [{nlmsg_len=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\x43\x08\x00\x01\x00\xac\x14\x14\x43"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 389] <... sendto resumed>) = 32 [pid 409] <... close_range resumed>) = 0 [pid 395] <... sendto resumed>) = 64 [pid 389] recvfrom(3 [pid 309] <... epoll_pwait resumed>, [], 128, 597, NULL, 0) = 0 [pid 306] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 395] recvfrom(3 [pid 389] <... recvfrom 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] futex(0x1c12a326b160, FUTEX_WAKE_PRIVATE, 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 389] close(3 [pid 313] <... futex resumed>) = 0 [pid 309] <... futex resumed>) = 1 [pid 395] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 389] <... close resumed>) = 0 [pid 395] <... socket resumed>) = 5 [pid 389] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC [pid 313] epoll_pwait(4 [pid 309] epoll_pwait(4 [pid 395] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2" [pid 389] <... openat resumed>) = 3 [pid 313] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 395] <... ioctl resumed>, ifr_ifindex=20}) = 0 [pid 389] write(3, "100000", 6 [pid 395] close(5 [pid 389] <... write resumed>) = 6 [pid 313] futex(0x1c12a326b160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 395] <... close resumed>) = 0 [pid 389] close(3 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=675409630} [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\x14\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 389] <... close resumed>) = 0 [pid 389] mkdirat(AT_FDCWD, "./syz-tmp", 0777) = 0 [pid 389] mount("", "./syz-tmp", "tmpfs", 0, NULL) = 0 [ 34.490617][ T409] ffff888111f7b180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 34.498655][ T409] ffff888111f7b200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 34.506690][ T409] ================================================================== [ 34.519927][ T409] Disabling lock debugging due to kernel taint [pid 397] <... sendto resumed>) = 40 [pid 389] mkdirat(AT_FDCWD, "./syz-tmp/newroot", 0777 [pid 397] 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve0"}) = -1 ENODEV (No such device) [pid 397] close(5) = 0 [pid 397] sendto(3, [{nlmsg_len=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 394] <... sendto resumed>) = 40 [pid 394] 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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1", ifr_ifindex=19}) = 0 [pid 394] close(5) = 0 [pid 394] sendto(3, [{nlmsg_len=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\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 394] 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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1", ifr_ifindex=19}) = 0 [pid 394] close(5) = 0 [pid 394] 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 409] exit_group(0 [pid 410] <... futex resumed>) = ? [pid 410] +++ exited with 0 +++ [pid 409] <... exit_group resumed>) = ? [pid 409] +++ exited with 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 384] rt_sigreturn({mask=[]}) = 0 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=38436014}) [pid 314] read(16, "\x00\x00\x00\x00", 4) = 4 [pid 314] 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\xc0\x51\x1d\x3a\x00\x00\x00\x00\x00\x00\x00\x00"..., 192) = 192 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 676, NULL, 0) = 1 [pid 314] 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\x16\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 314] <... write resumed>) = 48 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x16\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] read(6 [pid 306] sched_yield( [pid 314] <... write resumed>) = 48 [pid 309] <... read resumed>, "\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\xc0\x51\x1d\x3a\x00\x00\x00\x00\x00\x00\x00\x00"..., 11551004) = 192 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] read(6, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 309] epoll_pwait(4 [pid 306] <... sched_yield resumed>) = 0 [pid 384] <... write resumed>) = 4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=660157984} [pid 384] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] openat(AT_FDCWD, "./0", 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, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 384] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./0/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./0/binderfs") = 0 [pid 384] umount2("./0/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./0/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./0/cgroup.net") = 0 [pid 384] umount2("./0/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./0/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./0/cgroup.cpu") = 0 [pid 384] umount2("./0/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./0/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./0/cgroup") = 0 [pid 384] getdents64(3, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] unlinkat(AT_FDCWD, "./0", AT_REMOVEDIR) = 0 [pid 384] mkdirat(AT_FDCWD, "./1", 0777) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop0", 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\x20\x37\x34\xb3\xfe\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\x20\x37\x34\xb3\xfe\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\x20\x37\x34\xb3\xfe\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\x16\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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=0x5555883357d0) = 4 [pid 384] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-1/strace-static-x86_64: Process 411 attached [pid 411] set_robust_list(0x5555883357e0, 24) = 0 [pid 411] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 411] chdir("./1") = 0 [pid 411] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 411] setpgid(0, 0) = 0 [pid 411] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 411] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 394] <... sendto resumed>) = 32 [pid 394] 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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2", ifr_ifindex=20}) = 0 [pid 394] close(5) = 0 [pid 394] sendto(3, [{nlmsg_len=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\x44\x08\x00\x01\x00\xac\x14\x14\x44"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 394] 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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2", ifr_ifindex=20}) = 0 [pid 394] close(5) = 0 [pid 394] sendto(3, [{nlmsg_len=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\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 394] 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 394] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 394] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2", ifr_ifindex=20}) = 0 [pid 394] close(5) = 0 [pid 394] 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\x14\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 411] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 394] <... sendto resumed>) = 32 [pid 389] <... mkdirat resumed>) = 0 [pid 394] 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 394] close(3) = 0 [pid 394] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC) = 3 [pid 394] write(3, "100000", 6) = 6 [pid 394] close(3) = 0 [pid 394] mkdirat(AT_FDCWD, "./syz-tmp", 0777) = 0 [pid 394] mount("", "./syz-tmp", "tmpfs", 0, NULL) = 0 [pid 394] mkdirat(AT_FDCWD, "./syz-tmp/newroot", 0777) = 0 [pid 394] mkdirat(AT_FDCWD, "./syz-tmp/newroot/dev", 0700) = 0 [pid 394] mount("/dev", "./syz-tmp/newroot/dev", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 394] mkdirat(AT_FDCWD, "./syz-tmp/newroot/proc", 0700) = 0 [pid 394] mount("syz-proc", "./syz-tmp/newroot/proc", "proc", 0, NULL) = 0 [pid 394] mkdirat(AT_FDCWD, "./syz-tmp/newroot/selinux", 0700) = 0 [pid 394] mount("/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory) [pid 394] mount("/sys/fs/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 394] mkdirat(AT_FDCWD, "./syz-tmp/newroot/sys", 0700) = 0 [pid 394] mount("/sys", "./syz-tmp/newroot/sys", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 394] mount("/sys/kernel/debug", "./syz-tmp/newroot/sys/kernel/debug", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 394] 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 394] mount("/proc/sys/fs/binfmt_misc", "./syz-tmp/newroot/proc/sys/fs/binfmt_misc", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 411] <... symlinkat resumed>) = 0 [pid 394] <... mount resumed>) = 0 [pid 394] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syz-inputs", 0700) = 0 [pid 394] 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 411] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 394] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup", 0700 [pid 411] <... openat resumed>) = 3 [pid 394] <... mkdirat resumed>) = 0 [pid 411] write(3, "1000", 4 [pid 394] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/unified", 0700 [pid 411] <... write resumed>) = 4 [pid 394] <... mkdirat resumed>) = 0 [pid 411] close(3 [pid 394] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/cpu", 0700 [pid 411] <... close resumed>) = 0 [pid 394] <... mkdirat resumed>) = 0 [pid 411] read(200 [pid 394] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/net", 0700 [pid 411] <... read resumed>, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 394] <... mkdirat resumed>) = 0 [pid 411] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 394] mount("/syzcgroup/unified", "./syz-tmp/newroot/syzcgroup/unified", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 411] <... symlinkat resumed>) = 0 [pid 394] <... mount resumed>) = 0 [pid 411] close(249 [pid 394] mount("/syzcgroup/cpu", "./syz-tmp/newroot/syzcgroup/cpu", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 411] <... close resumed>) = 0 [pid 394] <... mount resumed>) = 0 [pid 411] close(248 [pid 394] mount("/syzcgroup/net", "./syz-tmp/newroot/syzcgroup/net", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 411] <... close resumed>) = 0 [pid 394] <... mount resumed>) = 0 [pid 411] prctl(PR_SET_NAME, "syz.0.22" [pid 394] mkdirat(AT_FDCWD, "./syz-tmp/pivot", 0777 [pid 411] <... prctl resumed>) = 0 [pid 394] <... mkdirat resumed>) = 0 [pid 411] close(4 [pid 394] pivot_root("./syz-tmp", "./syz-tmp/pivot" [pid 411] <... close resumed>) = 0 [pid 394] <... pivot_root resumed>) = 0 [pid 411] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] chdir("/" [pid 411] <... futex resumed>) = 0 [pid 394] <... chdir resumed>) = 0 [pid 411] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0} [pid 394] umount2("./pivot", MNT_DETACH [pid 411] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 397] <... sendto resumed>) = 64 [pid 395] <... sendto resumed>) = 32 [pid 394] <... umount2 resumed>) = 0 [pid 389] mkdirat(AT_FDCWD, "./syz-tmp/newroot/dev", 0700 [pid 411] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 394] chroot("./newroot" [pid 389] <... mkdirat resumed>) = 0 [pid 411] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] <... chroot resumed>) = 0 [pid 389] mount("/dev", "./syz-tmp/newroot/dev", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 411] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 394] chdir("/" [pid 389] <... mount resumed>) = 0 [pid 411] <... mmap resumed>) = 0x7f832891c000 [pid 394] <... chdir resumed>) = 0 [pid 389] mkdirat(AT_FDCWD, "./syz-tmp/newroot/proc", 0700 [pid 411] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE [pid 394] mkdirat(AT_FDCWD, "/dev/gadgetfs", 0777 [pid 389] <... mkdirat resumed>) = 0 [pid 411] <... mprotect resumed>) = 0 [pid 394] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 389] mount("syz-proc", "./syz-tmp/newroot/proc", "proc", 0, NULL [pid 411] rt_sigprocmask(SIG_BLOCK, ~[] [pid 394] mount("gadgetfs", "/dev/gadgetfs", "gadgetfs", 0, NULL [pid 389] <... mount resumed>) = 0 [pid 411] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 394] <... mount resumed>) = -1 ENODEV (No such device) [pid 389] mkdirat(AT_FDCWD, "./syz-tmp/newroot/selinux", 0700 [pid 411] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} [pid 394] mkdirat(AT_FDCWD, "/dev/binderfs", 0777 [pid 389] <... mkdirat resumed>) = 0 ci2-android-6-1/strace-static-x86_64: Process 412 attached [pid 397] recvfrom(3 [pid 395] recvfrom(3 [pid 394] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 389] mount("/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 412] set_robust_list(0x7f832893c9a0, 24 [pid 411] <... clone3 resumed> => {parent_tid=[5]}, 88) = 5 [pid 394] mount("binder", "/dev/binderfs", "binder", 0, NULL [pid 389] <... mount resumed>) = -1 ENOENT (No such file or directory) [pid 412] <... set_robust_list resumed>) = 0 [pid 411] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... 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] <... recvfrom 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] <... mount resumed>) = 0 [pid 389] mount("/sys/fs/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 412] rt_sigprocmask(SIG_SETMASK, [] [pid 411] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL [pid 389] <... mount resumed>) = 0 [pid 412] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 411] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 389] mkdirat(AT_FDCWD, "./syz-tmp/newroot/sys", 0700 [pid 412] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 411] <... futex resumed>) = 0 [pid 394] getpid( [pid 389] <... mkdirat resumed>) = 0 [pid 412] <... socket resumed>) = 3 [pid 411] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 394] <... getpid resumed>) = 1 [pid 389] mount("/sys", "./syz-tmp/newroot/sys", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 412] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 411] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 394] mkdirat(AT_FDCWD, "/syzcgroup/unified/syz3", 0777 [pid 389] <... mount resumed>) = 0 [pid 412] <... futex resumed>) = 0 [pid 411] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 389] mount("/sys/kernel/debug", "./syz-tmp/newroot/sys/kernel/debug", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 412] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 411] <... futex resumed>) = 0 [pid 394] openat(AT_FDCWD, "/syzcgroup/unified/syz3/pids.max", O_WRONLY|O_CLOEXEC [pid 389] <... mount resumed>) = 0 [pid 412] <... socket resumed>) = 4 [pid 411] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 394] <... openat resumed>) = 3 [pid 389] mount("/sys/fs/smackfs", "./syz-tmp/newroot/sys/fs/smackfs", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 412] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 411] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 394] write(3, "32", 2 [pid 389] <... mount resumed>) = -1 ENOENT (No such file or directory) [pid 412] <... futex resumed>) = 0 [pid 411] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] <... write resumed>) = 2 [pid 389] mount("/proc/sys/fs/binfmt_misc", "./syz-tmp/newroot/proc/sys/fs/binfmt_misc", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [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\x00\x00\x00\x00\x00\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 411] <... futex resumed>) = 0 [pid 394] close(3 [pid 389] <... mount resumed>) = 0 [pid 412] <... connect resumed>) = 0 [pid 411] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 394] <... close resumed>) = 0 [pid 389] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syz-inputs", 0700 [pid 412] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 411] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 394] openat(AT_FDCWD, "/syzcgroup/unified/syz3/cgroup.procs", O_WRONLY|O_CLOEXEC [pid 389] <... mkdirat resumed>) = 0 [pid 412] <... futex resumed>) = 0 [pid 411] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] <... openat resumed>) = 3 [pid 389] mount("/syz-inputs", "./syz-tmp/newroot/syz-inputs", NULL, MS_RDONLY|MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 412] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 411] <... futex resumed>) = 0 [pid 394] write(3, "1", 1 [pid 389] <... mount resumed>) = -1 ENOENT (No such file or directory) [pid 412] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 411] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 389] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup", 0700 [pid 412] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 411] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 389] <... mkdirat resumed>) = 0 [pid 412] <... futex resumed>) = 0 [pid 411] close_range(3, 30, 0 [pid 389] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/unified", 0700 [pid 412] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 389] <... mkdirat resumed>) = 0 [pid 389] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/cpu", 0700) = 0 [pid 389] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/net", 0700) = 0 [pid 389] mount("/syzcgroup/unified", "./syz-tmp/newroot/syzcgroup/unified", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 389] mount("/syzcgroup/cpu", "./syz-tmp/newroot/syzcgroup/cpu", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 389] mount("/syzcgroup/net", "./syz-tmp/newroot/syzcgroup/net", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 389] mkdirat(AT_FDCWD, "./syz-tmp/pivot", 0777) = 0 [pid 389] pivot_root("./syz-tmp", "./syz-tmp/pivot") = 0 [pid 389] chdir("/") = 0 [pid 389] umount2("./pivot", MNT_DETACH [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve0"}) = -1 ENODEV (No such device) [pid 397] close(5) = 0 [pid 397] 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) = 44 [pid 397] 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1"}) = -1 ENODEV (No such device) [pid 397] close(5) = 0 [pid 397] sendto(3, [{nlmsg_len=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 397] 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 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1"}) = -1 ENODEV (No such device) [pid 397] close(5) = 0 [pid 397] sendto(3, [{nlmsg_len=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 397] 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 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1"}) = -1 ENODEV (No such device) [pid 397] close(5 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 660, NULL, 0) = 1 [pid 397] <... close resumed>) = 0 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 397] 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] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 397] <... sendto resumed>) = 44 [pid 309] read(6 [pid 306] sched_getaffinity(0, 8192 [pid 397] recvfrom(3 [pid 309] <... 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\x16\x00\x00\x00\x00\x00\x00\x00", 11551004) = 48 [pid 306] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 397] <... 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] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=950167408}) [pid 309] <... write resumed>) = 240 [pid 411] <... close_range resumed>) = 0 [pid 397] <... socket resumed>) = 5 [pid 394] <... write resumed>) = 1 [pid 389] <... umount2 resumed>) = 0 [pid 314] read(3 [pid 309] read(6 [ 34.530944][ T28] audit: type=1400 audit(1790041514.794:108): avc: denied { read } for pid=85 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 [ 34.572775][ T28] audit: type=1400 audit(1790041514.794:109): avc: denied { search } for pid=85 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 411] exit_group(0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0" [pid 395] close(3 [pid 394] close(3 [pid 389] chroot("./newroot" [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 412] <... futex resumed>) = ? [pid 411] <... exit_group resumed>) = ? [pid 397] <... ioctl resumed>, ifr_ifindex=18}) = 0 [pid 394] <... close resumed>) = 0 [pid 389] <... chroot resumed>) = 0 [pid 314] read(3 [pid 309] epoll_pwait(4 [pid 412] +++ exited with 0 +++ [pid 411] +++ exited with 0 +++ [pid 397] close(5 [pid 394] mkdirat(AT_FDCWD, "/syzcgroup/cpu/syz3", 0777 [pid 389] chdir("/" [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 397] <... close resumed>) = 0 [pid 394] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 389] <... chdir 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 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] epoll_pwait(4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=600719750} [pid 397] sendto(3, [{nlmsg_len=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\x42\x08\x00\x01\x00\xac\x14\x14\x42"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] openat(AT_FDCWD, "/syzcgroup/cpu/syz3/cgroup.procs", O_WRONLY|O_CLOEXEC [pid 389] mkdirat(AT_FDCWD, "/dev/gadgetfs", 0777 [pid 384] rt_sigreturn({mask=[]} [pid 397] <... sendto resumed>) = 40 [pid 394] <... openat resumed>) = 3 [pid 389] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 384] <... rt_sigreturn resumed>) = 0 [pid 397] recvfrom(3 [pid 394] write(3, "1", 1 [pid 389] mount("gadgetfs", "/dev/gadgetfs", "gadgetfs", 0, NULL [pid 397] <... recvfrom 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] <... write resumed>) = 1 [pid 389] <... mount resumed>) = -1 ENODEV (No such device) [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] close(3 [pid 389] mkdirat(AT_FDCWD, "/dev/binderfs", 0777 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 397] <... socket resumed>) = 5 [pid 394] <... close resumed>) = 0 [pid 389] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 384] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=993922513}) [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0" [pid 394] openat(AT_FDCWD, "/syzcgroup/cpu/syz3/memory.soft_limit_in_bytes", O_WRONLY|O_CLOEXEC [pid 389] mount("binder", "/dev/binderfs", "binder", 0, NULL [pid 384] umount2("./1", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(16 [pid 397] <... ioctl resumed>, ifr_ifindex=18}) = 0 [pid 394] <... openat resumed>) = 3 [pid 389] <... mount resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] close(5 [pid 394] write(3, "313524224", 9 [pid 389] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL [pid 384] openat(AT_FDCWD, "./1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] 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\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 397] <... close resumed>) = 0 [pid 394] <... write resumed>) = 9 [pid 389] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 384] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 208 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 604, NULL, 0) = 1 [pid 397] sendto(3, [{nlmsg_len=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\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 394] close(3 [pid 389] getpid( [pid 384] fstat(3 [pid 314] 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 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 397] <... sendto resumed>) = 64 [pid 395] <... close resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 389] <... getpid resumed>) = 1 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 48 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 397] recvfrom(3 [pid 394] openat(AT_FDCWD, "/syzcgroup/cpu/syz3/memory.limit_in_bytes", O_WRONLY|O_CLOEXEC [pid 389] mkdirat(AT_FDCWD, "/syzcgroup/unified/syz1", 0777 [pid 384] getdents64(3 [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x17\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] read(6 [pid 397] <... recvfrom 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] <... openat resumed>) = 3 [pid 389] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 384] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 48 [pid 309] <... 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\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"..., 11551004) = 208 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] write(3, "314572800", 9 [pid 389] openat(AT_FDCWD, "/syzcgroup/unified/syz1/pids.max", O_WRONLY|O_CLOEXEC [pid 384] umount2("./1/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] read(6 [pid 397] <... socket resumed>) = 5 [pid 394] <... write resumed>) = 9 [pid 389] <... openat resumed>) = 3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0" [pid 394] close(3 [pid 389] write(3, "32", 2 [pid 384] newfstatat(AT_FDCWD, "./1/binderfs" [pid 309] epoll_pwait(4 [pid 397] <... ioctl resumed>, ifr_ifindex=18}) = 0 [pid 394] <... close resumed>) = 0 [pid 389] <... write resumed>) = 2 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 397] close(5 [pid 394] mkdirat(AT_FDCWD, "/syzcgroup/net/syz3", 0777 [pid 389] close(3 [pid 384] unlink("./1/binderfs" [pid 309] epoll_pwait(4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=579262007} [pid 397] <... close resumed>) = 0 [pid 394] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 389] <... close resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 397] 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 394] openat(AT_FDCWD, "/syzcgroup/net/syz3/cgroup.procs", O_WRONLY|O_CLOEXEC [pid 389] openat(AT_FDCWD, "/syzcgroup/unified/syz1/cgroup.procs", O_WRONLY|O_CLOEXEC [pid 384] umount2("./1/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... openat resumed>) = 3 [pid 389] <... openat resumed>) = 3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] write(3, "1", 1 [pid 389] write(3, "1", 1 [pid 384] newfstatat(AT_FDCWD, "./1/cgroup.net" [pid 394] <... write resumed>) = 1 [pid 389] <... write resumed>) = 1 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] close(3 [pid 389] close(3 [pid 384] unlink("./1/cgroup.net" [pid 394] <... close resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] mkdirat(AT_FDCWD, "/syzcgroup/cpu/syz1", 0777 [pid 384] umount2("./1/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... socket resumed>) = 3 [pid 389] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO [pid 389] openat(AT_FDCWD, "/syzcgroup/cpu/syz1/cgroup.procs", O_WRONLY|O_CLOEXEC [pid 384] newfstatat(AT_FDCWD, "./1/cgroup.cpu" [pid 394] <... getsockopt resumed>, 0x7f11579ec3e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 389] <... openat resumed>) = 3 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO [pid 389] write(3, "1", 1 [pid 384] unlink("./1/cgroup.cpu" [pid 394] <... getsockopt resumed>, 0x7f11579eca68, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 389] <... write resumed>) = 1 [pid 384] <... unlink resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO [pid 389] close(3 [pid 384] umount2("./1/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... getsockopt resumed>, 0x7f11579ed0e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 389] <... close resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] close(3 [pid 389] openat(AT_FDCWD, "/syzcgroup/cpu/syz1/memory.soft_limit_in_bytes", O_WRONLY|O_CLOEXEC [pid 384] newfstatat(AT_FDCWD, "./1/cgroup" [pid 394] <... close resumed>) = 0 [pid 389] <... openat resumed>) = 3 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] write(3, "313524224", 9 [pid 384] unlink("./1/cgroup" [pid 394] <... socket resumed>) = 3 [pid 389] <... write resumed>) = 9 [pid 384] <... unlink resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 389] close(3 [pid 384] getdents64(3 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 389] <... close resumed>) = 0 [pid 384] <... getdents64 resumed>, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 389] openat(AT_FDCWD, "/syzcgroup/cpu/syz1/memory.limit_in_bytes", O_WRONLY|O_CLOEXEC [pid 384] close(3 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 389] <... openat resumed>) = 3 [pid 384] <... close resumed>) = 0 [pid 394] close(3 [pid 389] write(3, "314572800", 9 [pid 384] unlinkat(AT_FDCWD, "./1", AT_REMOVEDIR [pid 394] <... close resumed>) = 0 [pid 389] <... write resumed>) = 9 [pid 384] <... unlinkat resumed>) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] close(3 [pid 384] mkdirat(AT_FDCWD, "./2", 0777 [pid 394] <... socket resumed>) = 3 [pid 389] <... close resumed>) = 0 [pid 384] <... mkdirat resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] mkdirat(AT_FDCWD, "/syzcgroup/net/syz1", 0777 [pid 384] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 384] <... openat resumed>) = 3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] openat(AT_FDCWD, "/syzcgroup/net/syz1/cgroup.procs", O_WRONLY|O_CLOEXEC [pid 384] ioctl(3, LOOP_CLR_FD [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] <... openat resumed>) = 3 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] write(3, "1", 1 [pid 384] close(3 [pid 397] <... sendto resumed>) = 32 [pid 395] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 389] <... write resumed>) = 1 [pid 384] <... close resumed>) = 0 [pid 397] recvfrom(3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] close(3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] <... recvfrom 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] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 389] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] close(3 [pid 397] <... socket resumed>) = 5 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 389] <... socket resumed>) = 3 [pid 384] <... close resumed>) = 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1" [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] <... ioctl resumed>, ifr_ifindex=19}) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 389] <... getsockopt resumed>, 0x7f7166dec3e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 384] <... socket resumed>) = 3 [pid 397] close(5 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 397] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, 0x7f7166deca68, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 397] sendto(3, [{nlmsg_len=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\x43\x08\x00\x01\x00\xac\x14\x14\x43"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 397] <... sendto resumed>) = 40 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 389] <... getsockopt resumed>, 0x7f7166ded0e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [ 34.595619][ T28] audit: type=1400 audit(1790041514.794:110): avc: denied { write } for pid=85 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 [ 34.616927][ T28] audit: type=1400 audit(1790041514.794:111): avc: denied { add_name } for pid=85 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 397] recvfrom(3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] close(3 [pid 384] close(3 [pid 397] <... recvfrom 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] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] <... socket resumed>) = 5 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] <... socket resumed>) = 3 [pid 384] <... socket resumed>) = 3 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1" [pid 394] close(3 [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] <... ioctl resumed>, ifr_ifindex=19}) = 0 [pid 394] <... close resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 397] close(5 [pid 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] <... close resumed>) = 0 [pid 394] <... socket resumed>) = 3 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 397] sendto(3, [{nlmsg_len=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\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 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] close(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] <... sendto resumed>) = 64 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 389] <... 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\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 397] recvfrom(3 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] <... recvfrom 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] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 389] <... 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\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] <... socket resumed>) = 5 [pid 394] <... getsockopt resumed>, 0x7f11579ee4c8, [84]) = -1 ENOENT (No such file or directory) [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1" [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] <... ioctl resumed>, ifr_ifindex=19}) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 397] close(5 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 580, NULL, 0) = 1 [pid 397] 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 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 397] <... sendto resumed>) = 32 [pid 395] <... openat resumed>) = 3 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 397] recvfrom(3 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] read(6 [pid 397] <... recvfrom 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(3, "100000", 6 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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>, "\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", 11551004) = 48 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x1d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 397] <... socket resumed>) = 5 [pid 394] <... getsockopt resumed>, 0x7f11579ef908, [84]) = -1 ENOENT (No such file or directory) [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=956721476}) [pid 309] <... write resumed>) = 240 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2" [pid 394] close(3 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] close(3 [pid 314] read(3 [pid 309] read(6 [pid 397] <... ioctl resumed>, ifr_ifindex=20}) = 0 [pid 394] <... close resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 resumed>) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] close(5 [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 314] read(3 [pid 309] epoll_pwait(4 [pid 397] <... close resumed>) = 0 [pid 394] <... write resumed>) = 4 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] <... socket resumed>) = 3 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x1d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 397] sendto(3, [{nlmsg_len=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\x44\x08\x00\x01\x00\xac\x14\x14\x44"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 394] mkdirat(AT_FDCWD, "./0", 0777 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] epoll_pwait(4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=534726625} [pid 397] <... sendto resumed>) = 40 [pid 394] <... mkdirat resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [30], left {tv_sec=0, tv_nsec=999985219}) [pid 397] recvfrom(3 [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] read(30 [pid 397] <... recvfrom 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] <... openat resumed>) = 3 [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] ioctl(3, LOOP_CLR_FD [pid 389] close(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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x14\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] <... socket resumed>) = 5 [pid 394] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 389] <... close resumed>) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 314] <... write resumed>) = 56 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 535, NULL, 0) = 1 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2" [pid 394] close(3 [pid 389] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 397] <... ioctl resumed>, ifr_ifindex=20}) = 0 [pid 394] <... close resumed>) = 0 [pid 389] <... 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 314] <... write resumed>) = 48 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 397] close(5 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] read(6 [pid 397] <... close resumed>) = 0 [pid 394] <... socket resumed>) = 3 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x14\x00\x00\x00\x00\x00\x00\x00", 11551004) = 56 [pid 397] sendto(3, [{nlmsg_len=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\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 394] close(3 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 397] <... sendto resumed>) = 64 [pid 394] <... close resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=997685876}) [pid 309] <... write resumed>) = 240 [pid 397] recvfrom(3 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] read(3 [pid 309] read(6 [pid 397] <... recvfrom 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] <... socket resumed>) = 3 [pid 389] <... getsockopt resumed>, 0x7f7166dee4c8, [84]) = -1 ENOENT (No such file or 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\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] read(3 [pid 309] epoll_pwait(4 [pid 397] <... socket resumed>) = 5 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 397] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2" [pid 395] <... write resumed>) = 6 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IPV6, IP6T_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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] epoll_pwait(4 [pid 397] <... ioctl resumed>, ifr_ifindex=20}) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 resumed>) = 0 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=517007066} [pid 397] close(5 [pid 394] close(3 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] close(3 [pid 397] <... close resumed>) = 0 [pid 395] close(3 [pid 394] <... close resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 resumed>) = 0 [pid 397] 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\x14\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] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] read(249 [pid 394] <... socket resumed>) = 3 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x17\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, 0x7f7166def908, [84]) = -1 ENOENT (No such file or directory) [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] close(3 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-1/strace-static-x86_64: Process 413 attached [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] <... close resumed>) = 0 [pid 413] set_robust_list(0x5555883357e0, 24 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] write(248, "\x00\x00\x00\x00", 4 [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 6 [pid 413] <... set_robust_list resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 389] <... write resumed>) = 4 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=994367961}) [pid 413] rt_sigprocmask(SIG_SETMASK, [] [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] mkdirat(AT_FDCWD, "./0", 0777 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] read(13 [pid 413] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 389] <... mkdirat resumed>) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 413] chdir("./2" [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR [pid 314] 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\x01\x00\x00\x00\x12\x00\x00\x00\x00\x00\x00\x00\x40\xc9\xa2\x03\x00\x00\x00\x00", 64 [pid 413] <... chdir resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 389] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 64 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 519, NULL, 0) = 1 [pid 413] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] ioctl(3, LOOP_CLR_FD [pid 314] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x12\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 413] <... prctl resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 389] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 314] <... write resumed>) = 48 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [ 34.638765][ T28] audit: type=1400 audit(1790041514.794:112): avc: denied { create } for pid=85 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 34.663257][ T28] audit: type=1400 audit(1790041514.794:113): avc: denied { append open } for pid=85 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 [pid 413] setpgid(0, 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] close(3 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] read(6 [pid 413] <... setpgid resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 389] <... close resumed>) = 0 [pid 309] <... 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\x01\x00\x00\x00\x12\x00\x00\x00\x00\x00\x00\x00\x40\xc9\xa2\x03\x00\x00\x00\x00", 11551004) = 64 [pid 413] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 413] <... symlinkat resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 389] <... socket resumed>) = 3 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=998660889}) [pid 309] <... write resumed>) = 240 [pid 413] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] close(3 [pid 314] read(3 [pid 309] read(6 [pid 413] <... symlinkat resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] <... close resumed>) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 413] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 314] read(3 [pid 309] epoll_pwait(4 [pid 413] <... symlinkat resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] <... socket resumed>) = 3 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 413] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 394] close(3 [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] epoll_pwait(4 [pid 413] <... openat resumed>) = 3 [pid 394] <... close resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=499783030} [pid 413] write(3, "1000", 4 [pid 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 413] <... write resumed>) = 4 [pid 394] <... socket resumed>) = 3 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 413] close(3 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] close(3 [pid 413] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 389] <... close resumed>) = 0 [pid 413] read(200 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 413] <... read resumed>, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 389] <... socket resumed>) = 3 [pid 413] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 413] <... symlinkat resumed>) = 0 [pid 394] <... setsockopt resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 413] close(249 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 413] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 413] close(248 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 413] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 413] prctl(PR_SET_NAME, "syz.0.23" [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 413] <... prctl resumed>) = 0 [pid 394] <... setsockopt resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 413] close(4 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 413] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 413] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 413] <... futex resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 413] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0} [pid 394] close(3 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 413] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 397] <... sendto resumed>) = 32 [pid 395] <... close resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 413] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 397] recvfrom(3 [pid 394] read(249 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 413] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... recvfrom 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] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 413] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 397] close(3 [pid 394] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 413] <... mmap resumed>) = 0x7f832891c000 [pid 397] <... close resumed>) = 0 [pid 395] mkdirat(AT_FDCWD, "./syz-tmp", 0777) = 0 [pid 395] mount("", "./syz-tmp", "tmpfs", 0, NULL) = 0 [pid 395] mkdirat(AT_FDCWD, "./syz-tmp/newroot", 0777) = 0 [pid 394] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 413] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 397] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC [pid 395] mkdirat(AT_FDCWD, "./syz-tmp/newroot/dev", 0700 [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 413] <... mprotect resumed>) = 0 [pid 397] <... openat resumed>) = 3 [pid 395] <... mkdirat resumed>) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] mount("/dev", "./syz-tmp/newroot/dev", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 395] mkdirat(AT_FDCWD, "./syz-tmp/newroot/proc", 0700) = 0 [pid 395] mount("syz-proc", "./syz-tmp/newroot/proc", "proc", 0, NULLci2-android-6-1/strace-static-x86_64: Process 414 attached ) = 0 [pid 397] write(3, "100000", 6 [pid 395] mkdirat(AT_FDCWD, "./syz-tmp/newroot/selinux", 0700 [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 413] rt_sigprocmask(SIG_BLOCK, ~[] [pid 397] <... write resumed>) = 6 [pid 395] <... mkdirat resumed>) = 0 [pid 389] close(3 [pid 414] set_robust_list(0x55557134d7e0, 24 [pid 413] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 397] close(3 [pid 395] mount("/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 2 [pid 414] <... set_robust_list resumed>) = 0 [pid 413] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} [pid 397] <... close resumed>) = 0 [pid 395] <... mount resumed>) = -1 ENOENT (No such file or directory) [pid 389] <... close resumed>) = 0 [pid 414] rt_sigprocmask(SIG_SETMASK, [] [pid 397] mkdirat(AT_FDCWD, "./syz-tmp", 0777 [pid 395] mount("/sys/fs/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 394] rt_sigprocmask(SIG_SETMASK, [] [pid 389] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCPci2-android-6-1/strace-static-x86_64: Process 415 attached [pid 395] <... mount resumed>) = 0 [pid 395] mkdirat(AT_FDCWD, "./syz-tmp/newroot/sys", 0700) = 0 [pid 395] mount("/sys", "./syz-tmp/newroot/sys", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 397] <... mkdirat resumed>) = 0 [pid 395] <... mount resumed>) = 0 [pid 389] <... socket resumed>) = 3 [pid 413] <... clone3 resumed> => {parent_tid=[7]}, 88) = 7 [pid 395] mount("/sys/kernel/debug", "./syz-tmp/newroot/sys/kernel/debug", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 415] set_robust_list(0x7f832893c9a0, 24 [pid 414] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 413] rt_sigprocmask(SIG_SETMASK, [] [pid 397] mount("", "./syz-tmp", "tmpfs", 0, NULL [pid 395] <... mount resumed>) = 0 [pid 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 415] <... set_robust_list resumed>) = 0 [pid 414] chdir("./0" [pid 395] mount("/sys/fs/smackfs", "./syz-tmp/newroot/sys/fs/smackfs", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 415] rt_sigprocmask(SIG_SETMASK, [] [pid 414] <... chdir resumed>) = 0 [pid 413] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... mount resumed>) = -1 ENOENT (No such file or directory) [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 397] <... mount resumed>) = 0 [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 415] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 414] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 413] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] mkdirat(AT_FDCWD, "./syz-tmp/newroot", 0777 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 415] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 414] <... prctl resumed>) = 0 [pid 413] <... futex resumed>) = 0 [pid 395] <... mount resumed>) = 0 [pid 395] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syz-inputs", 0700 [pid 415] <... socket resumed>) = 3 [pid 413] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] <... mkdirat resumed>) = 0 [pid 397] <... mkdirat resumed>) = 0 [pid 395] mount("/syz-inputs", "./syz-tmp/newroot/syz-inputs", NULL, MS_RDONLY|MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 415] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 414] setpgid(0, 0 [pid 397] mkdirat(AT_FDCWD, "./syz-tmp/newroot/dev", 0700 [pid 395] <... mount resumed>) = -1 ENOENT (No such file or directory) [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 415] <... futex resumed>) = 1 [pid 414] <... setpgid resumed>) = 0 [pid 413] <... futex resumed>) = 0 [pid 397] <... mkdirat resumed>) = 0 [pid 395] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup", 0700) = 0 [pid 395] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/unified", 0700) = 0 [pid 389] <... setsockopt resumed>) = 0 [pid 395] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/cpu", 0700 [pid 415] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 413] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] mount("/dev", "./syz-tmp/newroot/dev", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 395] <... mkdirat resumed>) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 414] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 413] <... futex resumed>) = 0 [pid 395] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/net", 0700 [pid 415] <... socket resumed>) = 4 [pid 395] <... mkdirat resumed>) = 0 [pid 415] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 413] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] mount("/syzcgroup/unified", "./syz-tmp/newroot/syzcgroup/unified", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 415] <... futex resumed>) = 0 [pid 414] <... symlinkat resumed>) = 0 [pid 413] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... mount resumed>) = 0 [pid 395] <... mount resumed>) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 415] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 414] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 413] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] mkdirat(AT_FDCWD, "./syz-tmp/newroot/proc", 0700 [pid 395] mount("/syzcgroup/cpu", "./syz-tmp/newroot/syzcgroup/cpu", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 415] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 414] <... symlinkat resumed>) = 0 [pid 413] <... futex resumed>) = 0 [pid 397] <... mkdirat resumed>) = 0 [pid 395] <... mount resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 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\x00\x00\x00\x00\x00\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 414] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 413] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] mount("syz-proc", "./syz-tmp/newroot/proc", "proc", 0, NULL [pid 395] mount("/syzcgroup/net", "./syz-tmp/newroot/syzcgroup/net", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 415] <... connect resumed>) = 0 [pid 414] <... symlinkat resumed>) = 0 [pid 395] <... mount resumed>) = 0 [pid 395] mkdirat(AT_FDCWD, "./syz-tmp/pivot", 0777 [pid 397] <... mount resumed>) = 0 [pid 395] <... mkdirat resumed>) = 0 [pid 395] pivot_root("./syz-tmp", "./syz-tmp/pivot" [pid 415] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 414] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 397] mkdirat(AT_FDCWD, "./syz-tmp/newroot/selinux", 0700 [pid 395] <... pivot_root resumed>) = 0 [pid 389] <... setsockopt resumed>) = 0 [pid 415] <... futex resumed>) = 1 [pid 413] <... futex resumed>) = 0 [pid 395] chdir("/" [pid 415] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 414] <... openat resumed>) = 3 [pid 413] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... chdir resumed>) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 415] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 414] write(3, "1000", 4 [pid 413] <... futex resumed>) = 0 [pid 397] <... mkdirat resumed>) = 0 [pid 395] umount2("./pivot", MNT_DETACH [pid 415] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 414] <... write resumed>) = 4 [pid 413] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] mount("/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 415] <... futex resumed>) = 0 [pid 414] close(3 [pid 413] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... umount2 resumed>) = 0 [pid 395] chroot("./newroot" [pid 415] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 413] close_range(3, 30, 0 [pid 397] <... mount resumed>) = -1 ENOENT (No such file or directory) [pid 395] <... chroot resumed>) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 414] <... close resumed>) = 0 [pid 395] chdir("/") = 0 [pid 395] mkdirat(AT_FDCWD, "/dev/gadgetfs", 0777) = -1 EEXIST (File exists) [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 413] <... close_range resumed>) = 0 [pid 397] mount("/sys/fs/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 395] mount("gadgetfs", "/dev/gadgetfs", "gadgetfs", 0, NULL [pid 389] close(3 [pid 414] read(200 [pid 413] exit_group(0 [pid 397] <... mount resumed>) = 0 [pid 395] <... mount resumed>) = -1 ENODEV (No such device) [pid 415] <... futex resumed>) = ? [pid 413] <... exit_group resumed>) = ? [pid 397] mkdirat(AT_FDCWD, "./syz-tmp/newroot/sys", 0700 [pid 395] mkdirat(AT_FDCWD, "/dev/binderfs", 0777 [pid 389] <... close resumed>) = 0 [pid 415] +++ exited with 0 +++ [pid 414] <... 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] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 395] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0 [pid 395] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 395] getpid() = 1 [pid 395] mkdirat(AT_FDCWD, "/syzcgroup/unified/syz5", 0777 [pid 414] read(200 [pid 413] +++ exited with 0 +++ [pid 397] <... mkdirat resumed>) = 0 [pid 395] <... mkdirat resumed>) = 0 [pid 389] read(249 [pid 414] <... 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 397] mount("/sys", "./syz-tmp/newroot/sys", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 395] openat(AT_FDCWD, "/syzcgroup/unified/syz5/pids.max", O_WRONLY|O_CLOEXEC [pid 389] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 414] read(200 [pid 397] <... mount resumed>) = 0 [pid 395] <... openat resumed>) = 3 [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 414] <... 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 397] mount("/sys/kernel/debug", "./syz-tmp/newroot/sys/kernel/debug", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 395] write(3, "32", 2 [pid 389] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] rt_sigreturn({mask=[]} [pid 414] read(200 [pid 395] <... write resumed>) = 2 [pid 397] <... mount resumed>) = 0 [pid 414] <... read resumed>, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] close(3 [pid 397] mount("/sys/fs/smackfs", "./syz-tmp/newroot/sys/fs/smackfs", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 389] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 414] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] <... close resumed>) = 0 [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 397] <... mount resumed>) = -1 ENOENT (No such file or directory) [pid 395] openat(AT_FDCWD, "/syzcgroup/unified/syz5/cgroup.procs", O_WRONLY|O_CLOEXEC) = 3 [pid 395] write(3, "1", 1) = 1 [pid 395] close(3) = 0 [pid 395] mkdirat(AT_FDCWD, "/syzcgroup/cpu/syz5", 0777ci2-android-6-1/strace-static-x86_64: Process 416 attached [pid 414] <... symlinkat resumed>) = 0 [pid 397] mount("/proc/sys/fs/binfmt_misc", "./syz-tmp/newroot/proc/sys/fs/binfmt_misc", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 416] set_robust_list(0x555564f2f7e0, 24 [pid 414] close(249 [pid 395] <... mkdirat resumed>) = 0 [pid 395] openat(AT_FDCWD, "/syzcgroup/cpu/syz5/cgroup.procs", O_WRONLY|O_CLOEXEC [pid 416] <... set_robust_list resumed>) = 0 [pid 414] <... close resumed>) = 0 [pid 397] <... mount resumed>) = 0 [pid 395] <... openat resumed>) = 3 [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 2 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 395] write(3, "1", 1 [pid 416] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... write resumed>) = 1 [pid 389] rt_sigprocmask(SIG_SETMASK, [] [pid 416] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 414] close(248 [pid 397] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syz-inputs", 0700 [pid 395] close(3 [pid 384] <... write resumed>) = 4 [pid 395] <... close resumed>) = 0 [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=977014760}) [pid 395] openat(AT_FDCWD, "/syzcgroup/cpu/syz5/memory.soft_limit_in_bytes", O_WRONLY|O_CLOEXEC) = 3 [pid 395] write(3, "313524224", 9 [pid 416] chdir("./0" [pid 395] <... write resumed>) = 9 [pid 395] close(3 [pid 416] <... chdir resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 314] read(16 [pid 414] <... close resumed>) = 0 [pid 397] <... mkdirat resumed>) = 0 [pid 395] openat(AT_FDCWD, "/syzcgroup/cpu/syz5/memory.limit_in_bytes", O_WRONLY|O_CLOEXEC [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 416] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 414] prctl(PR_SET_NAME, "syz.3.20" [pid 397] mount("/syz-inputs", "./syz-tmp/newroot/syz-inputs", NULL, MS_RDONLY|MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 395] <... openat resumed>) = 3 [pid 384] umount2("./2", MNT_FORCE|UMOUNT_NOFOLLOW [pid 416] <... prctl resumed>) = 0 [pid 414] <... prctl resumed>) = 0 [pid 397] <... mount resumed>) = -1 ENOENT (No such file or directory) [pid 395] write(3, "314572800", 9 [pid 314] 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\x40\x35\x7f\x06"..., 208 [pid 416] setpgid(0, 0 [pid 414] close(4 [pid 397] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup", 0700 [pid 395] <... write resumed>) = 9 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 414] <... close resumed>) = 0 [pid 395] close(3 [pid 314] <... write resumed>) = 208 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 501, NULL, 0) = 1 [pid 397] <... mkdirat resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 395] mkdirat(AT_FDCWD, "/syzcgroup/net/syz5", 0777 [pid 416] <... setpgid resumed>) = 0 [pid 414] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/unified", 0700 [pid 395] <... mkdirat resumed>) = 0 [pid 384] openat(AT_FDCWD, "./2", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] 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\x18\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 416] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup" [pid 395] openat(AT_FDCWD, "/syzcgroup/net/syz5/cgroup.procs", O_WRONLY|O_CLOEXEC [pid 414] <... futex resumed>) = 0 [pid 397] <... mkdirat resumed>) = 0 [pid 395] <... openat resumed>) = 3 [pid 384] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 48 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 416] <... symlinkat resumed>) = 0 [pid 414] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0} [pid 397] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/cpu", 0700 [pid 395] write(3, "1", 1 [pid 384] fstat(3 [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x18\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] read(6 [pid 416] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu" [pid 414] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 397] <... mkdirat resumed>) = 0 [pid 395] <... write resumed>) = 1 [pid 416] <... symlinkat resumed>) = 0 [pid 414] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 397] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/net", 0700 [pid 395] close(3 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 48 [pid 309] <... 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\x40\x35\x7f\x06"..., 11551004) = 208 [pid 416] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net" [pid 414] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... mkdirat resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 384] getdents64(3 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 416] <... symlinkat resumed>) = 0 [pid 414] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 309] read(6 [pid 416] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 414] <... mmap resumed>) = 0x7f1158688000 [pid 397] mount("/syzcgroup/unified", "./syz-tmp/newroot/syzcgroup/unified", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 395] <... socket resumed>) = 3 [pid 384] umount2("./2/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 416] <... openat resumed>) = 3 [pid 414] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE [pid 395] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO [pid 397] <... mount resumed>) = 0 [pid 395] <... getsockopt resumed>, 0x7f9215bec3e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] epoll_pwait(4 [pid 416] write(3, "1000", 4 [pid 414] <... mprotect resumed>) = 0 [pid 397] mount("/syzcgroup/cpu", "./syz-tmp/newroot/syzcgroup/cpu", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 395] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO [pid 384] newfstatat(AT_FDCWD, "./2/binderfs" [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 416] <... write resumed>) = 4 [pid 414] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] <... getsockopt resumed>, 0x7f9215beca68, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 416] close(3 [pid 414] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 397] <... mount resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] epoll_pwait(4 [pid 416] <... close resumed>) = 0 [pid 414] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0} [pid 397] mount("/syzcgroup/net", "./syz-tmp/newroot/syzcgroup/net", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL [pid 395] <... getsockopt resumed>, 0x7f9215bed0e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 384] unlink("./2/binderfs"ci2-android-6-1/strace-static-x86_64: Process 417 attached [pid 416] read(200 [pid 395] close(3 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=472009133} [pid 417] set_robust_list(0x7f11586a89a0, 24 [pid 395] <... close resumed>) = 0 [pid 417] <... set_robust_list resumed>) = 0 [pid 397] <... mount resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 417] rt_sigprocmask(SIG_SETMASK, [] [pid 416] <... 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 414] <... clone3 resumed> => {parent_tid=[3]}, 88) = 3 [pid 397] mkdirat(AT_FDCWD, "./syz-tmp/pivot", 0777 [pid 395] <... socket resumed>) = 3 [pid 384] <... unlink resumed>) = 0 [pid 417] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 416] read(200 [pid 414] rt_sigprocmask(SIG_SETMASK, [] [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 417] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 416] <... 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 414] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... 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\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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("./2/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 416] read(200 [pid 414] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] pivot_root("./syz-tmp", "./syz-tmp/pivot" [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 417] <... futex resumed>) = 0 [pid 416] <... 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 414] <... 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 397] <... pivot_root resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 417] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 416] read(200 [pid 395] close(3 [pid 417] <... socket resumed>) = 3 [pid 416] <... read resumed>, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 414] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] chdir("/" [pid 395] <... close resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./2/cgroup.net" [pid 417] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 416] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 414] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... chdir resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 417] <... futex resumed>) = 0 [pid 416] <... symlinkat resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 417] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 414] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] umount2("./pivot", MNT_DETACH [pid 417] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 416] close(249 [pid 414] <... 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] unlink("./2/cgroup.net" [pid 417] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 417] <... socket resumed>) = 4 [pid 416] <... close resumed>) = 0 [pid 414] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... 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\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 417] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 416] close(248 [pid 414] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] chroot("./newroot" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] umount2("./2/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 417] <... futex resumed>) = 0 [pid 416] <... close resumed>) = 0 [pid 414] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... chroot 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 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\x00\x00\x00\x00\x00\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] prctl(PR_SET_NAME, "syz.1.18" [pid 414] <... futex resumed>) = 0 [pid 397] chdir("/" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 417] <... connect resumed>) = 0 [pid 416] <... prctl resumed>) = 0 [pid 414] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... chdir 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 417] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 416] close(4 [pid 414] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] mkdirat(AT_FDCWD, "/dev/gadgetfs", 0777 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] newfstatat(AT_FDCWD, "./2/cgroup.cpu" [pid 417] <... futex resumed>) = 0 [pid 416] <... close resumed>) = 0 [pid 414] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... mkdirat resumed>) = -1 EEXIST (File exists) [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 417] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [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 417] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 416] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 414] <... futex resumed>) = 0 [pid 397] mount("gadgetfs", "/dev/gadgetfs", "gadgetfs", 0, NULL [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] unlink("./2/cgroup.cpu" [pid 417] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 416] <... futex resumed>) = 0 [pid 414] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 417] <... futex resumed>) = 0 [pid 416] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0} [pid 414] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... mount resumed>) = -1 ENODEV (No such 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\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 417] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 416] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 414] close_range(3, 30, 0 [pid 397] mkdirat(AT_FDCWD, "/dev/binderfs", 0777 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 416] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 397] <... 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\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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("./2/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 416] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 414] <... close_range resumed>) = 0 [pid 397] mount("binder", "/dev/binderfs", "binder", 0, NULL [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 416] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 414] 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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 416] <... mmap resumed>) = 0x7f71679d0000 [pid 397] <... mount resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 414] <... exit_group resumed>) = ? [pid 384] newfstatat(AT_FDCWD, "./2/cgroup" [pid 417] <... futex resumed>) = ? [pid 416] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE [pid 397] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL [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 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, 0x7f9215bee4c8, [84]) = -1 ENOENT (No such file or directory) [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 [pid 417] +++ exited with 0 +++ [pid 414] +++ 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\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 416] <... mprotect resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 397] <... mount resumed>) = -1 EBUSY (Device or resource busy) [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] unlink("./2/cgroup" [pid 416] rt_sigprocmask(SIG_BLOCK, ~[] [pid 397] getpid( [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 416] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 397] <... getpid resumed>) = 1 [pid 395] <... getsockopt resumed>, 0x7f9215bef908, [84]) = -1 ENOENT (No such file or directory) [pid 384] <... unlink resumed>) = 0 [pid 416] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0} [pid 397] mkdirat(AT_FDCWD, "/syzcgroup/unified/syz4", 0777 [pid 395] close(3 [pid 394] --- 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] getdents64(3ci2-android-6-1/strace-static-x86_64: Process 418 attached [pid 397] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 395] <... close resumed>) = 0 [pid 394] rt_sigreturn({mask=[]} [pid 384] <... getdents64 resumed>, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 418] set_robust_list(0x7f71679f09a0, 24 [pid 416] <... clone3 resumed> => {parent_tid=[3]}, 88) = 3 [pid 397] openat(AT_FDCWD, "/syzcgroup/unified/syz4/pids.max", O_WRONLY|O_CLOEXEC [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 394] <... rt_sigreturn resumed>) = 0 [pid 384] close(3 [pid 418] <... set_robust_list resumed>) = 0 [pid 416] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... openat resumed>) = 3 [pid 395] <... write resumed>) = 4 [pid 395] mkdirat(AT_FDCWD, "./0", 0777 [pid 418] rt_sigprocmask(SIG_SETMASK, [] [pid 416] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] write(3, "32", 2 [pid 395] <... mkdirat resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=989665071}) [pid 418] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 416] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... write resumed>) = 2 [pid 395] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 384] unlinkat(AT_FDCWD, "./2", AT_REMOVEDIR [pid 314] read(31 [pid 418] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 416] <... futex resumed>) = 0 [pid 397] close(3 [pid 395] <... openat resumed>) = 3 [pid 395] ioctl(3, LOOP_CLR_FD [pid 384] <... unlinkat resumed>) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 418] <... socket resumed>) = 3 [pid 416] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] mkdirat(AT_FDCWD, "./3", 0777 [pid 314] 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\x13\x00\x00\x00\x00\x00\x00\x00\x40\xc2\x93\x1e\x00\x00\x00\x00", 64 [pid 418] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 416] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... close resumed>) = 0 [pid 395] close(3 [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 418] <... futex resumed>) = 0 [pid 416] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] openat(AT_FDCWD, "/syzcgroup/unified/syz4/cgroup.procs", O_WRONLY|O_CLOEXEC [pid 395] <... close resumed>) = 0 [pid 394] <... write resumed>) = 4 [pid 384] <... mkdirat resumed>) = 0 [pid 314] <... write resumed>) = 64 [pid 418] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 416] <... futex resumed>) = 0 [pid 397] <... openat resumed>) = 3 [pid 394] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 314] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\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] <... socket resumed>) = 4 [pid 416] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] write(3, "1", 1 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 48 [pid 418] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 416] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... write resumed>) = 1 [pid 394] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] ioctl(3, LOOP_CLR_FD [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 418] <... futex resumed>) = 0 [pid 416] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] close(3 [pid 394] <... openat resumed>) = 3 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 314] <... pselect6 resumed>) = 1 (in [30], left {tv_sec=0, tv_nsec=999987581}) [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\x00\x00\x00\x00\x00\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] <... futex resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 394] fstat(3 [pid 384] close(3 [pid 314] read(30 [pid 418] <... connect resumed>) = 0 [pid 416] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] mkdirat(AT_FDCWD, "/syzcgroup/cpu/syz4", 0777 [pid 394] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] <... close resumed>) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 418] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 416] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... mkdirat resumed>) = -1 EEXIST (File exists) [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] getdents64(3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 314] 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\xa2\x4a\x04\x00\x00\x00\x00\x00\x00\x00\x00"..., 192 [pid 418] <... futex resumed>) = 0 [pid 416] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] openat(AT_FDCWD, "/syzcgroup/cpu/syz4/cgroup.procs", O_WRONLY|O_CLOEXEC [pid 395] <... socket resumed>) = 3 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 384] <... socket resumed>) = 3 [pid 314] <... write resumed>) = 192 [pid 418] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 416] <... futex resumed>) = 0 [pid 397] <... openat resumed>) = 3 [pid 394] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] close(3 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x19\x00\x00\x00\x00\x00\x00\x00", 56 [pid 418] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 416] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] write(3, "1", 1 [pid 395] close(3 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... close resumed>) = 0 [pid 314] <... write resumed>) = 56 [pid 418] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 416] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... write resumed>) = 1 [pid 395] <... close resumed>) = 0 [pid 394] newfstatat(AT_FDCWD, "./0/binderfs" [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [ 34.688956][ T28] audit: type=1400 audit(1790041514.794:114): avc: denied { getattr } for pid=85 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 [pid 314] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x19\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\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] <... futex resumed>) = 0 [pid 416] close_range(3, 30, 0 [pid 397] close(3 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... socket resumed>) = 3 [pid 314] <... write resumed>) = 48 [pid 418] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 397] <... close resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 397] openat(AT_FDCWD, "/syzcgroup/cpu/syz4/memory.soft_limit_in_bytes", O_WRONLY|O_CLOEXEC [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 397] <... 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\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 397] write(3, "313524224", 9 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 397] <... write resumed>) = 9 [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 397] close(3 [pid 395] close(3 [pid 397] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 397] openat(AT_FDCWD, "/syzcgroup/cpu/syz4/memory.limit_in_bytes", O_WRONLY|O_CLOEXEC [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] <... openat resumed>) = 3 [pid 395] <... socket resumed>) = 3 [pid 397] write(3, "314572800", 9 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] <... write resumed>) = 9 [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 397] close(3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] <... 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 397] mkdirat(AT_FDCWD, "/syzcgroup/net/syz4", 0777 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] <... mkdirat resumed>) = -1 EEXIST (File exists) [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 397] openat(AT_FDCWD, "/syzcgroup/net/syz4/cgroup.procs", O_WRONLY|O_CLOEXEC [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] <... 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 397] write(3, "1", 1 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] <... write 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\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 397] close(3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] <... 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 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] <... 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 397] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] <... getsockopt resumed>, 0x7f6cd51ec3e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [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 397] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] <... getsockopt resumed>, 0x7f6cd51eca68, [120]) = -1 ENOPROTOOPT (Protocol not available) [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 397] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] <... getsockopt resumed>, 0x7f6cd51ed0e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [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 397] close(3 [pid 395] close(3 [pid 397] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 397] <... socket resumed>) = 3 [pid 395] <... socket resumed>) = 3 [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 397] close(3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 397] <... 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\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 397] <... 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 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] close(3 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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] <... close resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] read(249 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... clone resumed>, child_tidptr=0x5555821ef7d0) = 2 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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_sigprocmask(SIG_SETMASK, [] [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 397] 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 397] 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 397] close(3) = 0 [pid 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 397] 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 397] 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 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, 0x7f6cd51ee4c8, [84]) = -1 ENOENT (No such file or directory) [pid 397] 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 397] 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 397] 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 397] 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 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, 0x7f6cd51ef908, [84]) = -1 ENOENT (No such file or directory) [pid 397] close(3) = 0 [pid 397] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 397] mkdirat(AT_FDCWD, "./0", 0777) = 0 [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 3 [pid 397] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 397] close(3) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 397] close(3) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 397] 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 397] 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 397] close(3) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 397] 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 397] 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 397] 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 397] 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 397] 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 397] 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 397] 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 397] 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 397] 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 397] 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 397] close(3) = 0 [pid 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 397] 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 397] 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 397] 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 397] 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 397] 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 397] 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 397] close(3) = 0 [pid 397] read(249 [pid 394] unlink("./0/binderfs") = 0 [pid 394] umount2("./0/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 394] newfstatat(AT_FDCWD, "./0/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] unlink("./0/cgroup.net") = 0 [pid 394] umount2("./0/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 394] newfstatat(AT_FDCWD, "./0/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] unlink("./0/cgroup.cpu") = 0 [pid 394] umount2("./0/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 394] newfstatat(AT_FDCWD, "./0/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] unlink("./0/cgroup") = 0 [pid 394] getdents64(3, 0x555571360900 /* 0 entries */, 32768) = 0 [pid 394] close(3) = 0 [pid 394] unlinkat(AT_FDCWD, "./0", AT_REMOVEDIR) = 0 [pid 394] mkdirat(AT_FDCWD, "./1", 0777) = 0 [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3 [pid 394] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 394] close(3) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 394] close(3) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 394] 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 394] 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 394] close(3) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 394] 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 394] 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 394] 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 394] 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 394] 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 394] 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, ARPT_SO_GET_INFO [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 472, NULL, 0) = 1 [pid 394] 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 314] <... pselect6 resumed>) = 1 (in [20], left {tv_sec=0, tv_nsec=999985655}) [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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, ARPT_SO_GET_ENTRIES [pid 314] read(20 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 394] 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 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 309] read(6 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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(3 [pid 314] 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\x40\xdf\x78\x3a\x00\x00\x00\x00", 64 [pid 309] <... 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\x18\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\x05\x00\x00\x00\x13\x00\x00\x00"..., 11551004) = 360 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... close resumed>) = 0 [pid 314] <... write resumed>) = 64 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] <... write resumed>) = 240 [pid 397] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... socket resumed>) = 3 [pid 314] <... write resumed>) = 48 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x21\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 397] rt_sigprocmask(SIG_BLOCK, ~[] [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] <... write resumed>) = 240 [pid 397] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 394] 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\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989486}) [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x22\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 394] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] read(3 [pid 309] <... write resumed>) = 240 [pid 394] 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\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] read(6 [pid 397] <... clone resumed>, child_tidptr=0x555588c747d0) = 2 [pid 394] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] read(3 [pid 309] <... 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\x04\x00\x00\x00\x15\x00\x00\x00\x00\x00\x00\x00\x40\xdf\x78\x3a\x00\x00\x00\x00", 11551004) = 64 [pid 397] rt_sigprocmask(SIG_SETMASK, [] [pid 394] 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\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x23\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 397] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] <... write resumed>) = 240 [pid 394] 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 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990362}) [pid 309] read(6 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 314] read(3 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [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 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] epoll_pwait(4 [pid 394] <... setsockopt resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] read(3 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 0, NULL, 0) = 1 [pid 394] 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 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x21\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] epoll_pwait(4 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=406692864} [pid 394] 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 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999991076}) [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 314] read(3 [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [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 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 394] <... setsockopt resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] read(3 [pid 394] 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 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x22\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 394] 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 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999992021}) [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 314] read(3 [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 384] <... close resumed>) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 394] <... setsockopt resumed>) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 314] read(3 [pid 394] close(3 [pid 384] <... socket resumed>) = 3 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x23\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 394] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 394] read(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\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [ 34.751612][ T416] ------------[ cut here ]------------ [ 34.757365][ T416] WARNING: CPU: 0 PID: 416 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 34.768456][ T416] Modules linked in: [ 34.772583][ T416] CPU: 0 PID: 416 Comm: syz.1.18 Tainted: G B syzkaller #0 [ 34.782104][ T416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 34.792301][ T416] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [pid 394] <... 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\x14\x00\x00\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 394] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 394] <... rt_sigprocmask resumed>, [], 8) = 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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] <... setsockopt resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 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\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 394] rt_sigprocmask(SIG_SETMASK, [] [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] <... 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 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\x20\x37\x34\xb3\xfe\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\x20\x37\x34\xb3\xfe\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\x18\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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-6-1/strace-static-x86_64: Process 422 attached [pid 422] set_robust_list(0x5555883357e0, 24 [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 8 [pid 422] <... set_robust_list resumed>) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 422] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 422] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 422] chdir("./3") = 0 [pid 422] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 422] setpgid(0, 0) = 0 [pid 422] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 422] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 422] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 422] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 422] write(3, "1000", 4) = 4 [pid 422] close(3) = 0 [pid 422] read(200, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 422] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 422] close(249) = 0 [pid 422] close(248) = 0 [pid 422] prctl(PR_SET_NAME, "syz.0.24") = 0 [pid 422] close(4) = 0 [pid 422] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 422] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0}, NULL, 8) = 0 [pid 422] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 422] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f832891c000 [pid 422] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 422] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 422] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0}ci2-android-6-1/strace-static-x86_64: Process 423 attached [pid 423] set_robust_list(0x7f832893c9a0, 24 [pid 422] <... clone3 resumed> => {parent_tid=[9]}, 88) = 9 [pid 423] <... set_robust_list resumed>) = 0 [pid 422] rt_sigprocmask(SIG_SETMASK, [] [pid 423] rt_sigprocmask(SIG_SETMASK, [] [pid 422] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 423] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 422] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 423] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 422] <... futex resumed>) = 0 [pid 423] <... socket resumed>) = 3 [pid 422] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 423] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 422] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 423] <... futex resumed>) = 0 [pid 422] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 423] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 422] <... futex resumed>) = 0 [pid 423] <... socket resumed>) = 4 [pid 422] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 423] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 422] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 423] <... futex resumed>) = 0 [pid 422] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [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\x00\x00\x00\x00\x00\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 422] <... futex resumed>) = 0 [pid 423] <... connect resumed>) = 0 [pid 422] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 423] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 422] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 423] <... futex resumed>) = 0 [pid 422] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 423] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 422] <... futex resumed>) = 0 [pid 423] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 422] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 423] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 422] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 423] <... futex resumed>) = 0 [pid 422] close_range(3, 30, 0 [pid 423] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULLci2-android-6-1/strace-static-x86_64: Process 419 attached [pid 419] set_robust_list(0x5555821ef7e0, 24) = 0 [pid 419] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 419] chdir("./0") = 0 [pid 419] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 419] setpgid(0, 0) = 0 [pid 419] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup") = 0 [pid 419] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu") = 0 [pid 419] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net") = 0 [pid 419] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 419] write(3, "1000", 4) = 4 [pid 419] close(3) = 0 [pid 419] 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 419] 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 419] 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 419] read(200, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 419] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 419] close(249) = 0 [pid 419] close(248) = 0 [pid 419] prctl(PR_SET_NAME, "syz.5.19") = 0 [pid 419] close(4) = 0 [pid 419] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 419] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0}, NULL, 8) = 0 [pid 419] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 419] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f921692d000 [pid 419] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 419] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 419] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0} => {parent_tid=[3]}, 88) = 3 [pid 419] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 419] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 419] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-1/strace-static-x86_64: Process 420 attached [pid 420] set_robust_list(0x555588c747e0, 24) = 0 [pid 420] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 420] chdir("./0") = 0 [pid 420] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 420] setpgid(0, 0) = 0 [pid 420] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup") = 0 [pid 420] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu") = 0 [pid 420] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net") = 0 [pid 420] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 420] write(3, "1000", 4) = 4 [pid 420] close(3) = 0 [pid 420] 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 420] 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 420] 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 420] read(200, 0x7ffc19107870, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 420] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 420] close(249) = 0 [pid 420] close(248) = 0 [pid 420] prctl(PR_SET_NAME, "syz.4.21") = 0 [pid 420] close(4) = 0 [pid 420] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 420] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0}, NULL, 8) = 0 [pid 420] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 420] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6cd5f15000 [pid 420] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 420] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 420] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0} => {parent_tid=[3]}, 88) = 3 [pid 420] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 420] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 420] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-1/strace-static-x86_64: Process 421 attached [pid 421] set_robust_list(0x55557134d7e0, 24) = 0 [pid 421] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 421] chdir("./1") = 0 [pid 421] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 421] setpgid(0, 0) = 0 [pid 421] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup") = 0 [pid 421] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu") = 0 [pid 421] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net") = 0 [pid 421] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 421] write(3, "1000", 4) = 4 [pid 421] close(3) = 0 [pid 421] read(200, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 421] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 421] close(249) = 0 [pid 421] close(248) = 0 [pid 421] prctl(PR_SET_NAME, "syz.3.25") = 0 [pid 421] close(4) = 0 [pid 421] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 421] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0}, NULL, 8) = 0 [pid 421] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 421] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1158688000 [pid 421] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 421] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 421] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0} => {parent_tid=[5]}, 88) = 5 [pid 421] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 421] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 421] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-1/strace-static-x86_64: Process 424 attached [pid 424] set_robust_list(0x7f921694d9a0, 24) = 0 [pid 424] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 424] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 424] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 419] <... futex resumed>) = 0 [pid 424] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 419] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 424] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 419] <... futex resumed>) = 0 [pid 424] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 419] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 424] <... socket resumed>) = 4 [pid 424] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 419] <... futex resumed>) = 0 [pid 424] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 419] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 424] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 419] <... futex resumed>) = 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\x00\x00\x00\x00\x00\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 419] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 424] <... connect resumed>) = 0 [pid 424] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 419] <... futex resumed>) = 0 [pid 424] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 419] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 424] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 419] <... futex resumed>) = 0 [pid 424] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 419] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 424] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 424] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 419] <... futex resumed>) = 0 [pid 424] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 419] close_range(3, 30, 0ci2-android-6-1/strace-static-x86_64: Process 425 attached [pid 425] set_robust_list(0x7f6cd5f359a0, 24) = 0 [pid 425] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 425] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 425] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 420] <... futex resumed>) = 0 [pid 425] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 420] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 425] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 420] <... futex resumed>) = 0 [pid 425] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 420] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 425] <... socket resumed>) = 4 [pid 425] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 420] <... futex resumed>) = 0 [pid 425] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 420] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 425] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 420] <... futex resumed>) = 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\x00\x00\x00\x00\x00\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 420] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 425] <... connect resumed>) = 0 [pid 425] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 420] <... futex resumed>) = 0 [pid 425] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 420] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 425] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 420] <... futex resumed>) = 0 [pid 425] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 420] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 425] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 425] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 420] <... futex resumed>) = 0 [pid 425] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 420] close_range(3, 30, 0ci2-android-6-1/strace-static-x86_64: Process 426 attached [pid 426] set_robust_list(0x7f11586a89a0, 24) = 0 [pid 426] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 426] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 426] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 421] <... futex resumed>) = 0 [pid 426] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 421] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 426] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 421] <... futex resumed>) = 0 [pid 426] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 421] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 426] <... socket resumed>) = 4 [pid 426] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 421] <... futex resumed>) = 0 [pid 426] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 421] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 426] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 421] <... futex resumed>) = 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\x00\x00\x00\x00\x00\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 421] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 426] <... connect resumed>) = 0 [pid 426] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 421] <... futex resumed>) = 0 [pid 426] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 421] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 426] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 421] <... futex resumed>) = 0 [pid 426] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 421] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 426] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 426] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 421] <... futex resumed>) = 0 [pid 426] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [ 34.799228][ T416] Code: 5d c3 e8 7c f5 d4 fc be 02 00 00 00 eb 0a e8 70 f5 d4 fc be 01 00 00 00 4c 89 f7 e8 e3 b1 cc fd e9 0f ff ff ff e8 59 f5 d4 fc <0f> 0b 48 89 df e8 ff 00 00 00 eb bd e8 48 f5 d4 fc 4c 89 f7 be 03 [ 34.819913][ T416] RSP: 0018:ffffc90000b67bb0 EFLAGS: 00010293 [ 34.826157][ T416] RAX: ffffffff849c74c7 RBX: ffff888113cf6000 RCX: ffff888114358000 [ 34.834488][ T416] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c04eb7d [ 34.843254][ T416] RBP: ffffc90000b67bd0 R08: ffff888113cf6083 R09: 1ffff1102279ec10 [ 34.851417][ T416] R10: dffffc0000000000 R11: ffffed102279ec11 R12: dffffc0000000000 [ 34.859423][ T416] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88812fc78c00 [ 34.867392][ T416] FS: 0000555564f2f500(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 34.876348][ T416] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 34.882948][ T416] CR2: 00007ffda1208de0 CR3: 0000000113320000 CR4: 00000000003506b0 [ 34.890930][ T416] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 34.898908][ T416] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 34.906863][ T416] Call Trace: [ 34.910331][ T416] [ 34.913261][ T416] pppol2tp_release+0x150/0x2b0 [ 34.918145][ T416] sock_close+0xc9/0x220 [ 34.922388][ T416] ? __cfi_sock_close+0x10/0x10 [ 34.927218][ T416] __fput+0x1fd/0x8f0 [ 34.931211][ T416] ____fput+0x15/0x20 [ 34.935194][ T416] task_work_run+0x1e1/0x250 [ 34.939793][ T416] ? __cfi_task_work_run+0x10/0x10 [ 34.944901][ T416] ? __kasan_check_write+0x14/0x20 [ 34.950065][ T416] ? _raw_spin_lock+0x94/0xf0 [ 34.954757][ T416] ? __cfi__raw_spin_lock+0x10/0x10 [ 34.959974][ T416] ? pick_file+0x2a8/0x340 [ 34.964388][ T416] ptrace_notify+0x23f/0x270 [ 34.969015][ T416] ? __cfi_ptrace_notify+0x10/0x10 [ 34.974125][ T416] ? __close_range+0x461/0x500 [ 34.978907][ T416] ? __cfi___close_range+0x10/0x10 [ 34.984016][ T416] ? fpregs_restore_userregs+0x128/0x260 [ 34.989680][ T416] syscall_exit_work+0x84/0x140 [ 34.994524][ T416] syscall_exit_to_user_mode_prepare+0x1c/0x20 [ 35.000687][ T416] syscall_exit_to_user_mode+0xd/0x30 [ 35.006064][ T416] do_syscall_64+0x58/0xa0 [ 35.010526][ T416] ? clear_bhb_loop+0x30/0x80 [ 35.015197][ T416] ? clear_bhb_loop+0x30/0x80 [ 35.019896][ T416] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 35.025781][ T416] RIP: 0033:0x7f7166b9e159 [ 35.030251][ T416] 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 [ 35.049896][ T416] RSP: 002b:00007fff55497558 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 35.058336][ T416] RAX: 0000000000000000 RBX: 00007fff55497640 RCX: 00007f7166b9e159 [ 35.066302][ T416] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 35.074305][ T416] RBP: 00000000000087a9 R08: 0000000000000001 R09: 0000000000000000 [ 35.082303][ T416] R10: 0000001b2c120000 R11: 0000000000000246 R12: 00007fff55497680 [ 35.090306][ T416] R13: 00007f7166e25fac R14: 00000000000087e7 R15: 00007f7166e25fa0 [ 35.098300][ T416] [pid 421] close_range(3, 30, 0 [pid 416] <... close_range resumed>) = 0 [pid 416] exit_group(0 [pid 418] <... futex resumed>) = ? [pid 416] <... exit_group resumed>) = ? [pid 422] <... close_range resumed>) = 0 [pid 418] +++ exited with 0 +++ [pid 416] +++ exited with 0 +++ [pid 420] <... close_range resumed>) = 0 [pid 421] <... close_range resumed>) = 0 [pid 422] exit_group(0 [pid 419] <... close_range resumed>) = 0 [pid 423] <... futex resumed>) = ? [pid 422] <... exit_group resumed>) = ? [pid 421] exit_group(0 [pid 420] exit_group(0 [pid 419] exit_group(0 [pid 423] +++ exited with 0 +++ [pid 426] <... futex resumed>) = ? [pid 425] <... futex resumed>) = ? [pid 424] <... futex resumed>) = ? [pid 421] <... exit_group resumed>) = ? [pid 420] <... exit_group resumed>) = ? [pid 419] <... exit_group resumed>) = ? [pid 389] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=34 /* 0.34 s */} --- [pid 426] +++ exited with 0 +++ [pid 425] +++ exited with 0 +++ [pid 424] +++ exited with 0 +++ [pid 422] +++ exited with 0 +++ [pid 421] +++ exited with 0 +++ [pid 420] +++ exited with 0 +++ [pid 419] +++ exited with 0 +++ [pid 389] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 394] --- 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] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 397] --- 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] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 389] write(248, "\x00\x00\x00\x00", 4 [pid 314] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=689944641}) [pid 314] read(13 [pid 394] rt_sigreturn({mask=[]} [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] rt_sigreturn({mask=[]} [pid 395] rt_sigreturn({mask=[]} [pid 314] 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\x01\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\x00\xa8\xcb\x18\x00\x00\x00\x00\x00\x00\x00\x00"..., 192 [pid 397] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 394] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 389] <... write resumed>) = 4 [pid 384] rt_sigreturn({mask=[]} [pid 314] <... write resumed>) = 192 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 408, NULL, 0) = 1 [pid 389] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x1a\x00\x00\x00\x00\x00\x00\x00", 56 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] read(6 [pid 314] <... write resumed>) = 56 [pid 397] write(248, "\x00\x00\x00\x00", 4 [pid 309] <... 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\x01\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\x00\xa8\xcb\x18\x00\x00\x00\x00\x00\x00\x00\x00"..., 11551004) = 192 [pid 314] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] <... write resumed>) = 4 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 394] <... write resumed>) = 4 [pid 389] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 397] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... write resumed>) = 4 [pid 394] umount2("./1", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 48 [pid 309] read(6 [pid 384] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 384] umount2("./3", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] openat(AT_FDCWD, "./1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 389] <... openat resumed>) = 3 [pid 309] epoll_pwait(4 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 314] <... pselect6 resumed>) = 4 (in [16 20 30 31], left {tv_sec=0, tv_nsec=999988569}) [pid 397] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... openat resumed>) = 3 [pid 389] fstat(3 [pid 314] read(16 [pid 309] epoll_pwait(4 [pid 395] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 394] fstat(3 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] <... openat resumed>) = 3 [pid 395] <... openat resumed>) = 3 [pid 394] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 389] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] 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\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\x40\xa2\xf2\x16"..., 208 [pid 397] fstat(3 [pid 395] fstat(3 [pid 394] getdents64(3 [pid 389] getdents64(3 [pid 314] <... write resumed>) = 208 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=89893383} [pid 397] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 314] 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\x00\x00\x00\x00\x00\x00\x00", 48 [pid 394] umount2("./1/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] getdents64(3 [pid 397] getdents64(3 [pid 314] <... write resumed>) = 48 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] newfstatat(AT_FDCWD, "./1/binderfs" [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 48 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] unlink("./1/binderfs" [pid 389] newfstatat(AT_FDCWD, "./0/binderfs" [pid 314] read(31 [pid 394] <... unlink resumed>) = 0 [pid 384] openat(AT_FDCWD, "./3", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] newfstatat(AT_FDCWD, "./0/binderfs" [pid 395] newfstatat(AT_FDCWD, "./0/binderfs" [pid 394] umount2("./1/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... openat resumed>) = 3 [pid 314] 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\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\x40\x87\x3b\x16\x00\x00\x00\x00\x00\x00\x00\x00"..., 192 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] unlink("./0/binderfs" [pid 384] fstat(3 [pid 314] <... write resumed>) = 192 [pid 397] unlink("./0/binderfs" [pid 395] unlink("./0/binderfs" [pid 394] newfstatat(AT_FDCWD, "./1/cgroup.net" [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 397] <... unlink resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] <... unlink resumed>) = 0 [pid 384] getdents64(3 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] umount2("./0/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] umount2("./0/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] unlink("./1/cgroup.net" [pid 389] umount2("./0/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 56 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... unlink resumed>) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] umount2("./3/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] newfstatat(AT_FDCWD, "./0/cgroup.net" [pid 395] newfstatat(AT_FDCWD, "./0/cgroup.net" [pid 394] umount2("./1/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] newfstatat(AT_FDCWD, "./0/cgroup.net" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 48 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] newfstatat(AT_FDCWD, "./3/binderfs" [pid 314] read(30 [pid 397] unlink("./0/cgroup.net" [pid 395] unlink("./0/cgroup.net" [pid 394] newfstatat(AT_FDCWD, "./1/cgroup.cpu" [pid 389] unlink("./0/cgroup.net" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] <... unlink resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./3/binderfs" [pid 397] umount2("./0/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] umount2("./0/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] unlink("./1/cgroup.cpu" [pid 389] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x00\x3c\xef\x15"..., 208 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... unlink resumed>) = 0 [pid 389] umount2("./0/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./3/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 208 [pid 397] newfstatat(AT_FDCWD, "./0/cgroup.cpu" [pid 395] newfstatat(AT_FDCWD, "./0/cgroup.cpu" [pid 394] umount2("./1/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x1d\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] newfstatat(AT_FDCWD, "./0/cgroup.cpu" [pid 384] newfstatat(AT_FDCWD, "./3/cgroup.net" [pid 314] <... write resumed>) = 56 [pid 397] unlink("./0/cgroup.cpu" [pid 395] unlink("./0/cgroup.cpu" [pid 394] newfstatat(AT_FDCWD, "./1/cgroup" [pid 389] <... 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 314] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] <... unlink resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] unlink("./0/cgroup.cpu" [pid 384] unlink("./3/cgroup.net" [pid 314] <... write resumed>) = 48 [pid 397] umount2("./0/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] umount2("./0/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] unlink("./1/cgroup" [pid 389] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 314] read(20 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... unlink resumed>) = 0 [pid 389] umount2("./0/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./3/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] newfstatat(AT_FDCWD, "./0/cgroup" [pid 395] newfstatat(AT_FDCWD, "./0/cgroup" [pid 394] getdents64(3 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] 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\x80\x66\xab\x13\x00\x00\x00\x00\x00\x00\x00\x00"..., 192 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 0 entries */, 32768) = 0 [pid 389] newfstatat(AT_FDCWD, "./0/cgroup" [pid 384] newfstatat(AT_FDCWD, "./3/cgroup.cpu" [pid 314] <... write resumed>) = 192 [pid 397] unlink("./0/cgroup" [pid 395] unlink("./0/cgroup" [pid 394] close(3 [pid 389] <... 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=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x1e\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] <... unlink resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 384] unlink("./3/cgroup.cpu" [pid 314] <... write resumed>) = 56 [pid 397] getdents64(3 [pid 395] getdents64(3 [pid 394] unlinkat(AT_FDCWD, "./1", AT_REMOVEDIR [pid 389] unlink("./0/cgroup" [pid 384] <... unlink resumed>) = 0 [pid 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 0 entries */, 32768) = 0 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 394] <... unlinkat resumed>) = 0 [pid 389] <... unlink resumed>) = 0 [pid 384] umount2("./3/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 48 [pid 397] close(3 [pid 395] close(3 [pid 394] mkdirat(AT_FDCWD, "./2", 0777 [pid 389] getdents64(3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 397] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 394] <... mkdirat resumed>) = 0 [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 0 entries */, 32768) = 0 [pid 384] newfstatat(AT_FDCWD, "./3/cgroup" [pid 397] unlinkat(AT_FDCWD, "./0", AT_REMOVEDIR [pid 395] unlinkat(AT_FDCWD, "./0", AT_REMOVEDIR [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 389] close(3 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] <... unlinkat resumed>) = 0 [pid 395] <... unlinkat resumed>) = 0 [pid 394] <... openat resumed>) = 3 [pid 389] <... close resumed>) = 0 [pid 384] unlink("./3/cgroup" [pid 397] mkdirat(AT_FDCWD, "./1", 0777 [pid 395] mkdirat(AT_FDCWD, "./1", 0777 [pid 394] ioctl(3, LOOP_CLR_FD [pid 389] unlinkat(AT_FDCWD, "./0", AT_REMOVEDIR [pid 384] <... unlink resumed>) = 0 [pid 397] <... mkdirat resumed>) = 0 [pid 394] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] getdents64(3 [pid 395] <... mkdirat resumed>) = 0 [pid 389] <... unlinkat resumed>) = 0 [pid 384] <... getdents64 resumed>, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 395] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 394] close(3 [pid 389] mkdirat(AT_FDCWD, "./1", 0777 [pid 384] close(3 [pid 397] <... openat resumed>) = 3 [pid 395] <... openat resumed>) = 3 [pid 394] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 384] unlinkat(AT_FDCWD, "./3", AT_REMOVEDIR) = 0 [pid 384] mkdirat(AT_FDCWD, "./4", 0777) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop0", 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\x20\x37\x34\xb3\xfe\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\x20\x37\x34\xb3\xfe\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\x20\x37\x34\xb3\xfe\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\x1b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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=0x5555883357d0) = 10 [pid 384] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 389] <... mkdirat resumed>) = 0 [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 3 [pid 389] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 389] close(3) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 389] close(3) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 389] 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 389] 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 389] close(3) = 0 [pid 395] ioctl(3, LOOP_CLR_FD [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCPci2-android-6-1/strace-static-x86_64: Process 427 attached [pid 397] ioctl(3, LOOP_CLR_FD [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] <... socket resumed>) = 3 [pid 389] <... socket resumed>) = 3 [pid 427] set_robust_list(0x5555883357e0, 24 [pid 397] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 395] close(3 [pid 394] close(3 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 427] <... set_robust_list resumed>) = 0 [pid 397] close(3 [pid 395] <... close resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 427] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... close resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 427] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... socket resumed>) = 3 [pid 394] <... socket resumed>) = 3 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 427] chdir("./4" [pid 397] <... socket resumed>) = 3 [pid 395] close(3 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 427] <... chdir resumed>) = 0 [pid 397] close(3 [pid 395] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 427] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 397] <... close resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 427] <... prctl resumed>) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... socket resumed>) = 3 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 427] setpgid(0, 0 [pid 397] <... socket resumed>) = 3 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 394] close(3 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 427] <... setpgid resumed>) = 0 [pid 397] 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 394] <... close resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 427] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 427] <... symlinkat resumed>) = 0 [pid 397] 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 394] <... socket resumed>) = 3 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 427] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 427] <... symlinkat resumed>) = 0 [pid 397] close(3 [pid 395] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 427] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 397] <... close resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 427] <... symlinkat resumed>) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... socket resumed>) = 3 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 427] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 427] <... openat resumed>) = 3 [pid 397] <... socket resumed>) = 3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 427] write(3, "1000", 4 [pid 397] 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 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 427] <... write resumed>) = 4 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 427] close(3 [pid 397] 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 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 389] close(3 [pid 427] <... close resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... close resumed>) = 0 [pid 427] read(200 [pid 397] 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 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 389] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 427] <... read resumed>, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... socket resumed>) = 3 [pid 389] 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 389] 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 397] 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 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 427] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... setsockopt resumed>) = 0 [pid 427] <... symlinkat resumed>) = 0 [pid 397] 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 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 427] close(249 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 427] <... close resumed>) = 0 [pid 397] 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 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 427] close(248 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 427] <... close resumed>) = 0 [pid 397] 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 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 427] prctl(PR_SET_NAME, "syz.0.27" [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... setsockopt resumed>) = 0 [pid 427] <... prctl resumed>) = 0 [pid 397] 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 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 427] close(4 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] close(3 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 427] <... close resumed>) = 0 [pid 397] 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 394] <... close resumed>) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 427] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 427] <... futex resumed>) = 0 [pid 397] 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 394] <... socket resumed>) = 3 [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 427] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0} [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... setsockopt resumed>) = 0 [ 35.101320][ T416] ---[ end trace 0000000000000000 ]--- [pid 427] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 397] close(3 [pid 395] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 389] close(3) = 0 [pid 389] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-1/strace-static-x86_64: Process 429 attached [pid 427] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 397] <... close resumed>) = 0 [pid 429] set_robust_list(0x555564f2f7e0, 24 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 4 [pid 429] <... set_robust_list resumed>) = 0 [pid 427] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 395] <... socket resumed>) = 3 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 389] rt_sigprocmask(SIG_SETMASK, [] [pid 429] rt_sigprocmask(SIG_SETMASK, [] [pid 427] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 397] <... socket resumed>) = 3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 429] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 427] <... mmap resumed>) = 0x7f832891c000 [pid 397] 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 394] <... setsockopt resumed>) = 0 [pid 429] chdir("./1" [pid 427] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 429] <... chdir resumed>) = 0 [pid 427] <... mprotect resumed>) = 0 [pid 429] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 397] 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 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 429] <... prctl resumed>) = 0 [pid 427] rt_sigprocmask(SIG_BLOCK, ~[] [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 429] setpgid(0, 0 [pid 427] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 395] <... setsockopt resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 429] <... setpgid resumed>) = 0 [pid 427] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} [pid 397] <... setsockopt resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368ci2-android-6-1/strace-static-x86_64: Process 430 attached [pid 429] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup" [pid 397] 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 394] <... setsockopt resumed>) = 0 [pid 430] set_robust_list(0x7f832893c9a0, 24 [pid 429] <... symlinkat resumed>) = 0 [pid 427] <... clone3 resumed> => {parent_tid=[11]}, 88) = 11 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 430] <... set_robust_list resumed>) = 0 [pid 429] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu" [pid 427] rt_sigprocmask(SIG_SETMASK, [] [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 430] rt_sigprocmask(SIG_SETMASK, [] [pid 429] <... symlinkat resumed>) = 0 [pid 427] <... 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 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 430] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 429] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net" [pid 427] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 430] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 429] <... symlinkat resumed>) = 0 [pid 427] <... futex resumed>) = 0 [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 430] <... socket resumed>) = 3 [pid 429] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 427] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] <... setsockopt resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 430] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 429] <... openat resumed>) = 3 [pid 427] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... setsockopt resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 430] <... futex resumed>) = 0 [pid 429] write(3, "1000", 4) = 4 [pid 427] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 430] 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\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 394] <... setsockopt resumed>) = 0 [pid 429] close(3 [pid 427] <... futex resumed>) = 0 [pid 430] <... socket resumed>) = 4 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 430] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 429] <... close resumed>) = 0 [pid 427] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] close(3 [pid 430] <... futex resumed>) = 0 [pid 429] read(200 [pid 427] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 430] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 429] <... read resumed>, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 427] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] <... close resumed>) = 0 [pid 430] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 429] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 427] <... futex resumed>) = 0 [pid 397] 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\x00\x76\x10\x19\xfc\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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 394] read(249 [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\x00\x00\x00\x00\x00\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] <... symlinkat resumed>) = 0 [pid 427] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 429] close(249 [pid 397] <... setsockopt resumed>) = 0 [pid 395] <... setsockopt resumed>) = 0 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 90, NULL, 0) = 1 [pid 430] <... connect resumed>) = 0 [pid 429] <... close resumed>) = 0 [pid 397] close(3 [pid 395] close(3 [pid 394] <... 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\x14\x00\x00\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] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 430] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 429] close(248 [pid 397] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 394] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 430] <... futex resumed>) = 1 [pid 429] <... close resumed>) = 0 [pid 427] <... futex resumed>) = 0 [pid 397] read(249 [pid 395] read(249 [pid 394] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] read(6 [pid 430] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 429] prctl(PR_SET_NAME, "syz.1.26" [pid 427] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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\x1c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 430] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 429] <... prctl resumed>) = 0 [pid 427] <... futex resumed>) = 0 [pid 397] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] <... 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\x1a\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"..., 11551004) = 1072 ci2-android-6-1/strace-static-x86_64: Process 431 attached [pid 430] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 429] close(4 [pid 427] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 431] set_robust_list(0x55557134d7e0, 24 [pid 430] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 429] <... close resumed>) = 0 [pid 397] 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|SIGCHLD [pid 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 6 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=961087420}) [pid 309] <... write resumed>) = 240 ci2-android-6-1/strace-static-x86_64: Process 432 attached [pid 431] <... set_robust_list resumed>) = 0 [pid 430] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 429] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x25\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240ci2-android-6-1/strace-static-x86_64: Process 433 attached [pid 432] set_robust_list(0x555588c747e0, 24 [pid 431] rt_sigprocmask(SIG_SETMASK, [] [pid 430] <... futex resumed>) = 1 [pid 429] <... futex resumed>) = 0 [pid 427] <... futex resumed>) = 0 [pid 397] <... clone resumed>, child_tidptr=0x555588c747d0) = 4 [pid 394] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 433] set_robust_list(0x5555821ef7e0, 24 [pid 432] <... set_robust_list resumed>) = 0 [pid 431] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 430] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 429] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0} [pid 427] close_range(3, 30, 0 [pid 397] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... clone resumed>, child_tidptr=0x5555821ef7d0) = 4 [pid 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] read(3 [pid 309] <... write resumed>) = 240 [pid 433] <... set_robust_list resumed>) = 0 [pid 432] rt_sigprocmask(SIG_SETMASK, [] [pid 431] chdir("./2" [pid 429] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 427] <... close_range resumed>) = 0 [pid 397] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x26\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 433] rt_sigprocmask(SIG_SETMASK, [] [pid 432] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 431] <... chdir resumed>) = 0 [pid 429] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 427] exit_group(0 [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 433] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 432] chdir("./1" [pid 431] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 430] <... futex resumed>) = ? [pid 429] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 427] <... exit_group resumed>) = ? [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987483}) [pid 309] <... write resumed>) = 240 [pid 433] chdir("./1" [pid 432] <... chdir resumed>) = 0 [pid 431] <... prctl resumed>) = 0 [pid 430] +++ exited with 0 +++ [pid 429] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x27\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 433] <... chdir resumed>) = 0 [pid 432] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 431] setpgid(0, 0 [pid 429] <... mmap resumed>) = 0x7f71679d0000 [pid 427] +++ exited with 0 +++ [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... write resumed>) = 240 [pid 433] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 432] <... prctl resumed>) = 0 [pid 431] <... setpgid resumed>) = 0 [pid 429] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x28\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 433] <... prctl resumed>) = 0 [pid 432] setpgid(0, 0 [pid 431] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 429] <... mprotect resumed>) = 0 [pid 384] rt_sigreturn({mask=[]} [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x25\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... write resumed>) = 240 [pid 433] setpgid(0, 0 [pid 432] <... setpgid resumed>) = 0 [pid 431] <... symlinkat resumed>) = 0 [pid 429] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] read(6 [pid 433] <... setpgid resumed>) = 0 [pid 432] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 431] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989089}) [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 433] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 432] <... symlinkat resumed>) = 0 [pid 431] <... symlinkat resumed>) = 0 [pid 429] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 433] <... symlinkat resumed>) = 0 [pid 431] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 314] read(3 [pid 429] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0} [pid 309] epoll_pwait(4 [pid 432] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 433] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 431] <... symlinkat resumed>) = 0 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 ci2-android-6-1/strace-static-x86_64: Process 434 attached [pid 431] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 432] <... symlinkat resumed>) = 0 [pid 434] set_robust_list(0x7f71679f09a0, 24 [pid 433] <... symlinkat resumed>) = 0 [pid 432] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 431] <... openat resumed>) = 3 [pid 429] <... clone3 resumed> => {parent_tid=[5]}, 88) = 5 [pid 384] <... write resumed>) = 4 [pid 314] read(3 [pid 309] epoll_pwait(4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=36533419} [pid 434] <... set_robust_list resumed>) = 0 [pid 433] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 432] <... symlinkat resumed>) = 0 [pid 431] write(3, "1000", 4 [pid 429] rt_sigprocmask(SIG_SETMASK, [] [pid 384] umount2("./4", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x26\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 434] rt_sigprocmask(SIG_SETMASK, [] [pid 433] <... symlinkat resumed>) = 0 [pid 432] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 431] <... write resumed>) = 4 [pid 429] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 434] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 433] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 431] close(3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 434] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 432] <... openat resumed>) = 3 [pid 431] <... close resumed>) = 0 [pid 429] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 434] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 433] <... openat resumed>) = 3 [pid 432] write(3, "1000", 4 [pid 431] read(200 [pid 429] <... futex resumed>) = 0 [pid 384] openat(AT_FDCWD, "./4", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] <... pselect6 resumed>) = 2 (in [3 16], left {tv_sec=0, tv_nsec=999989089}) [pid 434] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 433] write(3, "1000", 4 [pid 432] <... write resumed>) = 4 [pid 431] <... read resumed>, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 429] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 384] <... openat resumed>) = 3 [pid 434] <... socket resumed>) = 3 [pid 433] <... write resumed>) = 4 [pid 432] close(3 [pid 431] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 314] read(3 [pid 434] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 433] close(3 [pid 432] <... close resumed>) = 0 [pid 431] <... symlinkat resumed>) = 0 [pid 429] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] fstat(3 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 434] <... futex resumed>) = 0 [pid 433] <... close resumed>) = 0 [pid 432] read(200 [pid 431] close(249 [pid 434] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 432] <... read resumed>, 0x7ffc19107870, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 431] <... close resumed>) = 0 [pid 429] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] read(3 [pid 434] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 433] read(200 [pid 432] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 431] close(248 [pid 429] <... futex resumed>) = 0 [pid 384] getdents64(3 [pid 434] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 433] <... read resumed>, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 432] <... symlinkat resumed>) = 0 [pid 431] <... close resumed>) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x27\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 434] <... socket resumed>) = 4 [pid 433] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 432] close(249 [pid 431] prctl(PR_SET_NAME, "syz.3.29" [pid 429] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 384] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 314] read(16 [pid 434] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 433] <... symlinkat resumed>) = 0 [pid 432] <... close resumed>) = 0 [pid 431] <... prctl resumed>) = 0 [pid 429] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] umount2("./4/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 434] <... futex resumed>) = 0 [pid 433] close(249 [pid 432] close(248 [pid 431] close(4 [pid 434] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 431] <... close resumed>) = 0 [pid 429] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 434] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 433] <... close resumed>) = 0 [pid 432] <... close resumed>) = 0 [pid 431] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 429] <... futex resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] 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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\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 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\x00\x00\x00\x00\x00\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 433] close(248 [pid 432] prctl(PR_SET_NAME, "syz.4.30" [pid 431] <... futex resumed>) = 0 [pid 429] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 384] newfstatat(AT_FDCWD, "./4/binderfs" [pid 434] <... connect resumed>) = 0 [pid 433] <... close resumed>) = 0 [pid 432] <... prctl resumed>) = 0 [pid 431] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0} [pid 314] <... write resumed>) = 208 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 37, NULL, 0) = 1 [pid 434] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 433] prctl(PR_SET_NAME, "syz.5.28" [pid 432] close(4 [pid 431] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] 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\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 434] <... futex resumed>) = 1 [pid 433] <... prctl resumed>) = 0 [pid 432] <... close resumed>) = 0 [pid 431] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 429] <... futex resumed>) = 0 [pid 384] unlink("./4/binderfs" [pid 314] <... write resumed>) = 48 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 434] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 433] close(4 [pid 431] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 306] sched_yield( [pid 432] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 431] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 306] <... sched_yield resumed>) = 0 [pid 431] <... mmap resumed>) = 0x7f1158688000 [pid 429] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... unlink resumed>) = 0 [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] futex(0x1c12a0b14538, FUTEX_WAKE_PRIVATE, 1 [pid 306] futex(0x1c12a0b14538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 433] <... close resumed>) = 0 [pid 434] <... futex resumed>) = 0 [pid 432] <... futex resumed>) = 0 [pid 431] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE [pid 429] <... futex resumed>) = 1 [pid 384] umount2("./4/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 48 [pid 309] <... futex resumed>) = 0 [pid 306] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 434] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 433] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 432] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0} [pid 431] <... mprotect resumed>) = 0 [pid 429] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] read(6 [pid 434] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 433] <... futex resumed>) = 0 [pid 432] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 431] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] newfstatat(AT_FDCWD, "./4/cgroup.net" [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989389}) [pid 309] <... 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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\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"..., 11551004) = 208 [pid 434] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 433] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0} [pid 432] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 431] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] read(3 [pid 434] <... futex resumed>) = 1 [pid 433] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 432] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 431] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0} [pid 429] <... futex resumed>) = 0 [pid 384] unlink("./4/cgroup.net" [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] read(6ci2-android-6-1/strace-static-x86_64: Process 435 attached [pid 434] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 433] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 432] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 429] close_range(3, 30, 0 [pid 384] <... unlink resumed>) = 0 [pid 435] set_robust_list(0x7f11586a89a0, 24 [pid 433] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 432] <... mmap resumed>) = 0x7f6cd5f15000 [pid 431] <... clone3 resumed> => {parent_tid=[7]}, 88) = 7 [pid 429] <... close_range resumed>) = 0 [pid 384] umount2("./4/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(3 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 435] <... set_robust_list resumed>) = 0 [pid 433] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 432] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE [pid 431] rt_sigprocmask(SIG_SETMASK, [] [pid 429] exit_group(0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x28\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] epoll_pwait(4 [pid 435] rt_sigprocmask(SIG_SETMASK, [] [pid 434] <... futex resumed>) = ? [pid 433] <... mmap resumed>) = 0x7f921692d000 [pid 432] <... mprotect resumed>) = 0 [pid 431] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 429] <... exit_group resumed>) = ? [pid 384] newfstatat(AT_FDCWD, "./4/cgroup.cpu" [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 435] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 434] +++ exited with 0 +++ [pid 433] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE [pid 432] rt_sigprocmask(SIG_BLOCK, ~[] [pid 431] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 431] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 429] +++ exited with 0 +++ [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] epoll_pwait(4 [pid 435] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 433] <... mprotect resumed>) = 0 [pid 432] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] unlink("./4/cgroup.cpu" [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=27605688} [pid 435] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 433] rt_sigprocmask(SIG_BLOCK, ~[] [pid 432] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0} [pid 389] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] <... unlink resumed>) = 0 ci2-android-6-1/strace-static-x86_64: Process 436 attached [pid 435] <... futex resumed>) = 1 [pid 433] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 431] <... futex resumed>) = 0 [pid 389] rt_sigreturn({mask=[]} [pid 384] umount2("./4/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 436] set_robust_list(0x7f6cd5f359a0, 24 [pid 435] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 433] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0} [pid 432] <... clone3 resumed> => {parent_tid=[5]}, 88) = 5 [pid 431] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) ci2-android-6-1/strace-static-x86_64: Process 437 attached [pid 436] <... set_robust_list resumed>) = 0 [pid 435] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 432] rt_sigprocmask(SIG_SETMASK, [] [pid 431] <... futex resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./4/cgroup" [pid 437] set_robust_list(0x7f921694d9a0, 24 [pid 436] rt_sigprocmask(SIG_SETMASK, [] [pid 431] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 437] <... set_robust_list resumed>) = 0 [pid 436] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 435] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 433] <... clone3 resumed> => {parent_tid=[5]}, 88) = 5 [pid 432] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 437] rt_sigprocmask(SIG_SETMASK, [] [pid 436] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 435] <... socket resumed>) = 4 [pid 433] rt_sigprocmask(SIG_SETMASK, [] [pid 432] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 437] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 436] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 435] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 433] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 432] <... futex resumed>) = 0 [pid 389] write(248, "\x00\x00\x00\x00", 4 [pid 384] unlink("./4/cgroup" [pid 437] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 436] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 435] <... futex resumed>) = 1 [pid 433] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 431] <... futex resumed>) = 0 [pid 437] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 436] <... socket resumed>) = 3 [pid 435] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 432] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 433] <... futex resumed>) = 0 [pid 389] <... write resumed>) = 4 [pid 384] <... unlink resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=997364222}) [pid 437] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 436] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 435] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 433] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 432] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 431] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] umount2("./1", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] getdents64(3 [pid 314] read(13 [pid 437] <... socket resumed>) = 3 [pid 436] <... futex resumed>) = 0 [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\x00\x00\x00\x00\x00\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 431] <... futex resumed>) = 0 [pid 437] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 436] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 432] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... getdents64 resumed>, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 437] <... futex resumed>) = 1 [pid 436] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 435] <... connect resumed>) = 0 [pid 433] <... futex resumed>) = 0 [pid 432] <... futex resumed>) = 0 [pid 431] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] close(3 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\xc0\x56\xfe\x03"..., 208 [pid 437] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 436] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 435] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 433] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 432] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 437] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 436] <... socket resumed>) = 4 [pid 435] <... futex resumed>) = 0 [pid 433] <... futex resumed>) = 0 [pid 431] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 389] openat(AT_FDCWD, "./1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] <... close resumed>) = 0 [pid 314] <... write resumed>) = 208 [pid 437] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 436] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 435] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 433] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 431] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] <... openat resumed>) = 3 [pid 437] <... socket resumed>) = 4 [pid 436] <... futex resumed>) = 1 [pid 435] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 432] <... futex resumed>) = 0 [pid 384] unlinkat(AT_FDCWD, "./4", AT_REMOVEDIR [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x20\x00\x00\x00\x00\x00\x00\x00", 56 [pid 437] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 436] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 435] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 432] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 431] <... futex resumed>) = 0 [pid 389] fstat(3 [pid 437] <... futex resumed>) = 1 [pid 436] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 435] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 433] <... futex resumed>) = 0 [pid 432] <... futex resumed>) = 0 [pid 431] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 389] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] <... unlinkat resumed>) = 0 [pid 314] <... write resumed>) = 56 [pid 437] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [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\x00\x00\x00\x00\x00\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 435] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 433] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 432] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 431] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 389] getdents64(3 [pid 384] mkdirat(AT_FDCWD, "./5", 0777 [pid 314] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 437] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 436] <... connect resumed>) = 0 [pid 435] <... futex resumed>) = 0 [pid 433] <... futex resumed>) = 0 [pid 431] close_range(3, 30, 0 [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 384] <... mkdirat resumed>) = 0 [pid 314] <... write resumed>) = 48 [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\x00\x00\x00\x00\x00\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 436] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 435] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 433] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 431] <... close_range resumed>) = 0 [pid 389] umount2("./1/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 437] <... connect resumed>) = 0 [pid 436] <... futex resumed>) = 1 [pid 432] <... futex resumed>) = 0 [pid 431] exit_group(0 [pid 384] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 437] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 436] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 435] <... futex resumed>) = ? [pid 432] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 431] <... exit_group resumed>) = ? [pid 384] <... openat resumed>) = 3 [pid 437] <... futex resumed>) = 1 [pid 436] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 435] +++ exited with 0 +++ [pid 433] <... futex resumed>) = 0 [pid 389] newfstatat(AT_FDCWD, "./1/binderfs" [pid 437] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 436] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL) = -1 ENOTTY (Inappropriate ioctl for device) [pid 436] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 436] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL) = 0 [pid 432] <... futex resumed>) = 1 [pid 436] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 432] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 432] close_range(3, 30, 0 [pid 433] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 432] <... close_range resumed>) = 0 [pid 431] +++ exited with 0 +++ [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] ioctl(3, LOOP_CLR_FD [pid 437] <... futex resumed>) = 0 [pid 433] <... futex resumed>) = 1 [pid 432] exit_group(0 [pid 394] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 389] unlink("./1/binderfs" [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 437] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 436] <... futex resumed>) = ? [pid 433] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 432] <... exit_group resumed>) = ? [pid 394] rt_sigreturn({mask=[]} [pid 437] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 436] +++ exited with 0 +++ [pid 389] <... unlink resumed>) = 0 [pid 384] close(3 [pid 437] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] umount2("./1/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... close resumed>) = 0 [pid 437] <... futex resumed>) = 1 [pid 433] <... futex resumed>) = 0 [pid 432] +++ exited with 0 +++ [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 437] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 433] close_range(3, 30, 0 [pid 389] newfstatat(AT_FDCWD, "./1/cgroup.net" [pid 384] <... socket resumed>) = 3 [pid 433] <... close_range resumed>) = 0 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] close(3 [pid 389] unlink("./1/cgroup.net" [pid 384] <... close resumed>) = 0 [pid 389] <... unlink resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] umount2("./1/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... socket resumed>) = 3 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 389] newfstatat(AT_FDCWD, "./1/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 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 389] unlink("./1/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 389] <... unlink resumed>) = 0 [pid 384] close(3 [pid 389] umount2("./1/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... close resumed>) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] newfstatat(AT_FDCWD, "./1/cgroup" [pid 384] <... socket resumed>) = 3 [pid 389] <... 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 389] 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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] <... unlink resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] 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 [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 0 entries */, 32768) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] 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 389] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] unlinkat(AT_FDCWD, "./1", 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\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 433] exit_group(0 [pid 397] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 389] <... unlinkat resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 437] <... futex resumed>) = ? [pid 433] <... exit_group resumed>) = ? [pid 397] rt_sigreturn({mask=[]} [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 389] mkdirat(AT_FDCWD, "./2", 0777 [pid 437] +++ exited with 0 +++ [pid 397] <... rt_sigreturn resumed>) = 0 [pid 394] <... write 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\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 394] umount2("./2", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 397] write(248, "\x00\x00\x00\x00", 4 [pid 394] openat(AT_FDCWD, "./2", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 397] <... write resumed>) = 4 [pid 394] <... openat resumed>) = 3 [pid 397] umount2("./1", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] fstat(3 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 397] openat(AT_FDCWD, "./1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 394] getdents64(3 [pid 397] <... openat resumed>) = 3 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 433] +++ exited with 0 +++ [pid 397] fstat(3 [pid 394] umount2("./2/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [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 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... mkdirat resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... pselect6 resumed>) = 2 (in [20 30], left {tv_sec=0, tv_nsec=991035043}) [pid 397] getdents64(3 [pid 395] rt_sigreturn({mask=[]} [pid 394] newfstatat(AT_FDCWD, "./2/binderfs" [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, 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 314] read(30 [pid 397] umount2("./1/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] unlink("./2/binderfs" [pid 389] <... openat resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... unlink resumed>) = 0 [pid 389] 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\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x80\x26\x69\x04"..., 208 [pid 397] newfstatat(AT_FDCWD, "./1/binderfs" [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 394] umount2("./2/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... write resumed>) = 208 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... write resumed>) = 4 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] 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 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x21\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] unlink("./1/binderfs" [pid 395] umount2("./1", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] newfstatat(AT_FDCWD, "./2/cgroup.net" [pid 389] <... close resumed>) = 0 [pid 397] <... unlink resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] umount2("./1/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] openat(AT_FDCWD, "./1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 394] unlink("./2/cgroup.net" [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... openat resumed>) = 3 [pid 394] <... unlink resumed>) = 0 [pid 397] newfstatat(AT_FDCWD, "./1/cgroup.net" [pid 395] fstat(3 [pid 394] umount2("./2/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] unlink("./1/cgroup.net" [pid 395] getdents64(3 [pid 394] newfstatat(AT_FDCWD, "./2/cgroup.cpu" [pid 397] <... unlink resumed>) = 0 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] umount2("./1/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] umount2("./1/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] unlink("./2/cgroup.cpu" [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... unlink resumed>) = 0 [pid 397] newfstatat(AT_FDCWD, "./1/cgroup.cpu" [pid 395] newfstatat(AT_FDCWD, "./1/binderfs" [pid 394] umount2("./2/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] unlink("./1/cgroup.cpu" [pid 395] unlink("./1/binderfs" [pid 394] newfstatat(AT_FDCWD, "./2/cgroup" [pid 397] <... unlink resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] umount2("./1/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] umount2("./1/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] unlink("./2/cgroup" [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... unlink resumed>) = 0 [pid 397] newfstatat(AT_FDCWD, "./1/cgroup" [pid 395] newfstatat(AT_FDCWD, "./1/cgroup.net" [pid 394] getdents64(3 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 0 entries */, 32768) = 0 [pid 397] unlink("./1/cgroup" [pid 395] unlink("./1/cgroup.net" [pid 394] close(3 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] <... write resumed>) = 56 [pid 397] <... unlink resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 389] <... 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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 314] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x21\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] getdents64(3 [pid 395] umount2("./1/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] unlinkat(AT_FDCWD, "./2", AT_REMOVEDIR [pid 389] close(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... write resumed>) = 48 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 0 entries */, 32768) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... unlinkat resumed>) = 0 [pid 389] <... 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 314] read(20 [pid 397] close(3 [pid 395] newfstatat(AT_FDCWD, "./1/cgroup.cpu" [pid 394] mkdirat(AT_FDCWD, "./3", 0777 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] close(3 [pid 397] <... close resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... mkdirat resumed>) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] unlinkat(AT_FDCWD, "./1", AT_REMOVEDIR [pid 395] unlink("./1/cgroup.cpu" [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 389] <... socket resumed>) = 3 [pid 384] <... close resumed>) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\xc0\x71\xb5\x04"..., 208 [pid 397] <... unlinkat resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 394] <... openat resumed>) = 3 [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 314] <... write resumed>) = 208 [pid 397] mkdirat(AT_FDCWD, "./2", 0777 [pid 395] umount2("./1/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] ioctl(3, LOOP_CLR_FD [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 397] <... mkdirat resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] <... socket resumed>) = 3 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x22\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 395] newfstatat(AT_FDCWD, "./1/cgroup" [pid 394] close(3 [pid 397] <... openat resumed>) = 3 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... close resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 314] <... write resumed>) = 56 [pid 389] 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 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x22\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 389] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] <... write resumed>) = 48 [pid 389] 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 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 389] <... socket 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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 314] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=999986004}) [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... setsockopt resumed>) = 0 [pid 314] read(31 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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_INFO [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 389] 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 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\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 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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_ENTRIES [pid 314] <... write resumed>) = 208 [pid 389] 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 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x23\x00\x00\x00\x00\x00\x00\x00", 56 [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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] 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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 314] <... write resumed>) = 56 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... setsockopt resumed>) = 0 [pid 314] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x23\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] ioctl(3, LOOP_CLR_FD [pid 395] unlink("./1/cgroup" [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 314] <... write resumed>) = 48 [pid 309] <... epoll_pwait resumed>, [], 128, 29, NULL, 0) = 0 [pid 306] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 397] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 395] <... unlink resumed>) = 0 [pid 394] <... socket resumed>) = 3 [pid 389] 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 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] futex(0x1c12a326b160, FUTEX_WAKE_PRIVATE, 1 [pid 397] close(3 [pid 395] getdents64(3 [pid 394] close(3 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 313] <... futex resumed>) = 0 [pid 309] <... futex resumed>) = 1 [pid 397] <... close resumed>) = 0 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 394] <... close resumed>) = 0 [pid 389] 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 313] epoll_pwait(4 [pid 309] epoll_pwait(4 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] close(3 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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(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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 313] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 397] <... socket resumed>) = 3 [pid 395] <... close resumed>) = 0 [pid 394] <... socket resumed>) = 3 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... setsockopt resumed>) = 0 [pid 313] futex(0x1c12a326b160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... close resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] read(249 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] close(3 [pid 395] unlinkat(AT_FDCWD, "./1", AT_REMOVEDIR [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 389] close(3ci2-android-6-1/strace-static-x86_64: Process 438 attached [pid 397] <... close resumed>) = 0 [pid 395] <... unlinkat resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=992420372} [pid 438] set_robust_list(0x5555883357e0, 24 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] mkdirat(AT_FDCWD, "./2", 0777 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 389] <... close resumed>) = 0 [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 12 [pid 438] <... set_robust_list resumed>) = 0 [pid 397] <... socket resumed>) = 3 [pid 395] <... mkdirat resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 395] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 394] close(3 [pid 389] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 438] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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 resumed>) = 3 [pid 394] <... close resumed>) = 0 [pid 389] <... socket resumed>) = 3 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 438] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 395] ioctl(3, LOOP_CLR_FD [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 438] chdir("./5" [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] <... socket resumed>) = 3 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 438] <... chdir resumed>) = 0 [pid 397] close(3 [pid 395] close(3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 438] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 397] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 438] <... prctl resumed>) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 438] setpgid(0, 0 [pid 397] <... socket resumed>) = 3 [pid 395] <... socket resumed>) = 3 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 438] <... setpgid resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] close(3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 438] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 438] <... symlinkat resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 438] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 resumed>) = 3 [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 438] <... symlinkat resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 438] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 996, NULL, 0) = 1 [pid 438] <... symlinkat resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] close(3 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 438] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 389] <... close resumed>) = 0 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 438] <... openat resumed>) = 3 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] close(3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] read(249 [pid 309] read(6 [pid 306] sched_yield( [pid 438] write(3, "1000", 4 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 389] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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>, "\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\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\x01\x00\x00\x00"..., 11551004) = 1104 [pid 306] <... sched_yield resumed>) = 0 [pid 438] <... write resumed>) = 4 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] rt_sigprocmask(SIG_BLOCK, ~[] [pid 438] close(3 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 resumed>) = 3 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 389] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x29\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 438] <... close resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 438] read(200 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=985764784}) [pid 309] <... write resumed>) = 240 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] close(3 [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 394] <... close resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCPci2-android-6-1/strace-static-x86_64: Process 439 attached [pid 438] <... read resumed>, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] <... socket resumed>) = 3 [pid 314] read(3 [pid 439] set_robust_list(0x555564f2f7e0, 24 [pid 438] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 397] close(3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 6 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x2a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 439] <... set_robust_list resumed>) = 0 [pid 438] <... symlinkat resumed>) = 0 [pid 397] <... 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 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 389] rt_sigprocmask(SIG_SETMASK, [] [pid 314] read(3 [pid 439] rt_sigprocmask(SIG_SETMASK, [] [pid 438] close(249 [pid 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x29\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... write resumed>) = 240 [pid 439] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 438] <... close resumed>) = 0 [pid 397] <... 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 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 438] close(248 [pid 439] chdir("./2" [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 394] <... setsockopt resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988561}) [pid 309] <... write resumed>) = 240 [pid 438] <... close resumed>) = 0 [pid 439] <... chdir resumed>) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] read(3 [pid 439] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 438] prctl(PR_SET_NAME, "syz.0.31" [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x2c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 439] <... prctl resumed>) = 0 [pid 438] <... prctl resumed>) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... write resumed>) = 240 [pid 439] setpgid(0, 0 [pid 438] close(4 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 314] read(3 [pid 439] <... setpgid resumed>) = 0 [pid 438] <... close resumed>) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x2d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 439] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup" [pid 438] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] <... setsockopt resumed>) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x2a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 439] <... symlinkat resumed>) = 0 [pid 438] <... futex resumed>) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] close(3 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] <... write resumed>) = 240 [pid 439] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu" [pid 438] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0} [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999978799}) [pid 439] <... symlinkat resumed>) = 0 [pid 438] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] read(3 [pid 309] read(6 [pid 439] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net" [pid 438] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 resumed>) = 3 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 439] <... symlinkat resumed>) = 0 [pid 438] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] close(3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 314] read(3 [pid 309] epoll_pwait(4 [pid 439] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 438] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 397] <... 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 394] <... setsockopt resumed>) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 439] <... openat resumed>) = 3 [pid 438] <... mmap resumed>) = 0x7f832891c000 [pid 397] read(249 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] close(3 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] epoll_pwait(4 [pid 439] write(3, "1000", 4 [pid 438] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE [pid 397] <... 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\x14\x00\x00\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 394] <... close resumed>) = 0 [pid 439] <... write resumed>) = 4 [pid 397] 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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 394] read(249 [pid 438] <... mprotect resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989488}) [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=975286679} [pid 439] close(3 [pid 397] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] <... setsockopt resumed>) = 0 [pid 394] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 438] rt_sigprocmask(SIG_BLOCK, ~[] [pid 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] read(3 [pid 439] <... close resumed>) = 0 [pid 438] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 ci2-android-6-1/strace-static-x86_64: Process 440 attached [pid 439] read(200 [pid 438] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} [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 394] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] read(3 [pid 440] set_robust_list(0x555588c747e0, 24 [pid 439] <... read resumed>, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... clone resumed>, child_tidptr=0x555588c747d0) = 6 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-1/strace-static-x86_64: Process 441 attached [pid 440] <... set_robust_list resumed>) = 0 [pid 439] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 397] 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 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x2c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 ci2-android-6-1/strace-static-x86_64: Process 442 attached [pid 441] set_robust_list(0x7f832893c9a0, 24 [pid 440] rt_sigprocmask(SIG_SETMASK, [] [pid 439] <... symlinkat resumed>) = 0 [pid 438] <... clone3 resumed> => {parent_tid=[13]}, 88) = 13 [pid 397] <... 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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 8 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 442] set_robust_list(0x55557134d7e0, 24 [pid 441] <... set_robust_list resumed>) = 0 [pid 440] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 439] close(249 [pid 438] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... setsockopt resumed>) = 0 [pid 394] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990009}) [pid 442] <... set_robust_list resumed>) = 0 [pid 441] rt_sigprocmask(SIG_SETMASK, [] [pid 440] chdir("./2" [pid 439] <... close resumed>) = 0 [pid 438] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 442] rt_sigprocmask(SIG_SETMASK, [] [pid 441] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 440] <... chdir resumed>) = 0 [pid 438] futex(0x7f8327c25fa8, 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 314] read(3 [pid 442] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 441] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 440] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 439] close(248 [pid 438] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 442] chdir("./3" [pid 441] <... socket resumed>) = 3 [pid 440] <... prctl resumed>) = 0 [pid 439] <... close resumed>) = 0 [pid 438] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [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 314] read(3 [pid 442] <... chdir resumed>) = 0 [pid 441] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 440] setpgid(0, 0 [pid 439] prctl(PR_SET_NAME, "syz.1.32" [pid 438] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 440] <... setpgid resumed>) = 0 [pid 439] <... prctl resumed>) = 0 [pid 395] <... setsockopt resumed>) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x2d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 442] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 441] <... futex resumed>) = 0 [pid 440] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 439] close(4 [pid 438] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] close(3 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 442] <... prctl resumed>) = 0 [pid 441] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 440] <... symlinkat resumed>) = 0 [pid 439] <... close resumed>) = 0 [pid 438] <... futex resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 442] setpgid(0, 0 [pid 441] <... socket resumed>) = 4 [pid 440] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 395] read(249 [pid 442] <... setpgid resumed>) = 0 [pid 441] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 440] <... symlinkat resumed>) = 0 [pid 439] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 438] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 440] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 439] <... futex resumed>) = 0 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 442] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 441] <... futex resumed>) = 0 [pid 440] <... symlinkat resumed>) = 0 [pid 439] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0} [pid 438] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 441] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 440] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 442] <... symlinkat resumed>) = 0 [pid 441] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 440] <... openat resumed>) = 3 [pid 439] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 438] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-1/strace-static-x86_64: Process 443 attached [pid 442] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [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\x00\x00\x00\x00\x00\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 440] write(3, "1000", 4 [pid 439] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 438] <... futex resumed>) = 0 [pid 443] set_robust_list(0x5555821ef7e0, 24 [pid 442] <... symlinkat resumed>) = 0 [pid 441] <... connect resumed>) = 0 [pid 440] <... write resumed>) = 4 [pid 439] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 438] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] <... clone resumed>, child_tidptr=0x5555821ef7d0) = 6 [pid 443] <... set_robust_list resumed>) = 0 [pid 442] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 441] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 440] close(3 [pid 439] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 438] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 443] rt_sigprocmask(SIG_SETMASK, [] [pid 442] <... symlinkat resumed>) = 0 [pid 441] <... futex resumed>) = 0 [pid 440] <... close resumed>) = 0 [pid 439] <... mmap resumed>) = 0x7f71679d0000 [pid 438] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 443] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 442] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 441] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 440] read(200 [pid 439] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE [pid 438] <... futex resumed>) = 0 [pid 443] chdir("./2" [pid 440] <... read resumed>, 0x7ffc19107870, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 443] <... chdir resumed>) = 0 [pid 442] <... openat resumed>) = 3 [pid 441] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 440] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 438] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 443] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 442] write(3, "1000", 4 [pid 441] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 440] <... symlinkat resumed>) = 0 [pid 439] <... mprotect resumed>) = 0 [pid 438] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 443] <... prctl resumed>) = 0 [pid 442] <... write resumed>) = 4 [pid 441] <... futex resumed>) = 0 [pid 440] close(249 [pid 443] setpgid(0, 0 [pid 441] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 440] <... close resumed>) = 0 [pid 439] rt_sigprocmask(SIG_BLOCK, ~[] [pid 442] close(3 [pid 438] close_range(3, 30, 0 [pid 443] <... setpgid resumed>) = 0 [pid 440] close(248 [pid 443] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 442] <... close resumed>) = 0 [pid 440] <... close resumed>) = 0 [pid 439] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 438] <... close_range resumed>) = 0 [pid 443] <... symlinkat resumed>) = 0 [pid 442] read(200 [pid 440] prctl(PR_SET_NAME, "syz.4.34" [pid 439] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0} [pid 438] exit_group(0 [pid 443] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 442] <... read resumed>, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 440] <... prctl resumed>) = 0 ci2-android-6-1/strace-static-x86_64: Process 444 attached [pid 443] <... symlinkat resumed>) = 0 [pid 440] close(4 [pid 441] <... futex resumed>) = ? [pid 438] <... exit_group resumed>) = ? [pid 444] set_robust_list(0x7f71679f09a0, 24 [pid 443] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 442] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 441] +++ exited with 0 +++ [pid 440] <... close resumed>) = 0 [pid 444] <... set_robust_list resumed>) = 0 [pid 443] <... symlinkat resumed>) = 0 [pid 440] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 444] rt_sigprocmask(SIG_SETMASK, [] [pid 443] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 440] <... futex resumed>) = 0 [pid 444] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 443] <... openat resumed>) = 3 [pid 440] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0} [pid 444] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 443] write(3, "1000", 4 [pid 440] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 443] <... write resumed>) = 4 [pid 440] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 443] close(3 [pid 440] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 438] +++ exited with 0 +++ [pid 443] <... close resumed>) = 0 [pid 442] <... symlinkat resumed>) = 0 [pid 440] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 439] <... clone3 resumed> => {parent_tid=[7]}, 88) = 7 [pid 443] read(200 [pid 442] close(249 [pid 440] <... mmap resumed>) = 0x7f6cd5f15000 [pid 439] rt_sigprocmask(SIG_SETMASK, [] [pid 443] <... read resumed>, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 442] <... close resumed>) = 0 [pid 440] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE [pid 439] <... rt_sigprocmask resumed>, NULL, 8) = 0 [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 443] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 442] close(248 [pid 440] <... mprotect resumed>) = 0 [pid 439] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 444] <... futex resumed>) = 0 [pid 443] <... symlinkat resumed>) = 0 [pid 442] <... close resumed>) = 0 [pid 439] <... futex resumed>) = 1 [pid 384] rt_sigreturn({mask=[]} [pid 444] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 443] close(249 [pid 442] prctl(PR_SET_NAME, "syz.3.33" [pid 440] rt_sigprocmask(SIG_BLOCK, ~[] [pid 439] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 444] <... socket resumed>) = 3 [pid 443] <... close resumed>) = 0 [pid 442] <... prctl resumed>) = 0 [pid 440] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 444] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 443] close(248 [pid 442] close(4 [pid 440] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0} [pid 444] <... futex resumed>) = 1 [pid 443] <... close resumed>) = 0 [pid 442] <... close resumed>) = 0 [pid 439] <... futex resumed>) = 0 ci2-android-6-1/strace-static-x86_64: Process 445 attached [pid 444] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 443] prctl(PR_SET_NAME, "syz.5.35" [pid 445] set_robust_list(0x7f6cd5f359a0, 24 [pid 444] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 443] <... prctl resumed>) = 0 [pid 442] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 440] <... clone3 resumed> => {parent_tid=[7]}, 88) = 7 [pid 439] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 445] <... set_robust_list resumed>) = 0 [pid 444] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 443] close(4 [pid 442] <... futex resumed>) = 0 [pid 440] rt_sigprocmask(SIG_SETMASK, [] [pid 439] <... futex resumed>) = 0 [pid 384] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=991651302}) [pid 445] rt_sigprocmask(SIG_SETMASK, [] [pid 444] <... socket resumed>) = 4 [pid 443] <... close resumed>) = 0 [pid 442] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0} [pid 440] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 439] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 384] umount2("./5", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(16 [pid 445] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 444] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 443] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 442] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 440] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 439] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 445] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 444] <... futex resumed>) = 0 [pid 443] <... futex resumed>) = 0 [pid 442] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 440] <... futex resumed>) = 0 [pid 439] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 445] <... socket 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\x00\x00\x00\x00\x00\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 443] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0} [pid 442] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 440] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 439] <... futex resumed>) = 0 [pid 384] openat(AT_FDCWD, "./5", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] 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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\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\x5f\x3b\x04"..., 208 [pid 445] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 444] <... connect resumed>) = 0 [pid 443] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 442] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 440] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 439] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 384] <... openat resumed>) = 3 [pid 445] <... futex resumed>) = 0 [pid 444] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 443] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 442] <... mmap resumed>) = 0x7f1158688000 [pid 440] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 439] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 314] <... write resumed>) = 208 [pid 384] fstat(3 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 977, NULL, 0) = 1 [pid 445] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 444] <... futex resumed>) = 0 [pid 443] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 442] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE [pid 440] <... futex resumed>) = 0 [pid 439] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] 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 445] <... socket resumed>) = 4 [pid 444] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 443] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 442] <... mprotect resumed>) = 0 [pid 440] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 439] <... futex resumed>) = 0 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 48 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 445] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 444] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 443] <... mmap resumed>) = 0x7f921692d000 [pid 440] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 445] <... futex resumed>) = 0 [pid 444] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 443] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE [pid 442] rt_sigprocmask(SIG_BLOCK, ~[] [pid 440] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 439] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 384] getdents64(3 [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [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\x00\x00\x00\x00\x00\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 444] <... futex resumed>) = 0 [pid 443] <... mprotect resumed>) = 0 [pid 442] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 440] <... futex resumed>) = 0 [pid 439] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 48 [pid 309] read(6 [pid 445] <... connect resumed>) = 0 [pid 444] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 443] rt_sigprocmask(SIG_BLOCK, ~[] [pid 442] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0} [pid 440] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 439] close_range(3, 30, 0 [pid 384] umount2("./5/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] <... 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\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\xc0\x5f\x3b\x04"..., 11551004) = 208 ci2-android-6-1/strace-static-x86_64: Process 446 attached [pid 445] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 443] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 440] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 446] set_robust_list(0x7f11586a89a0, 24 [pid 445] <... futex resumed>) = 0 [pid 443] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0} [pid 442] <... clone3 resumed> => {parent_tid=[9]}, 88) = 9 [pid 440] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 439] <... close_range resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] read(6 [pid 442] rt_sigprocmask(SIG_SETMASK, [] [pid 439] exit_group(0 [pid 384] newfstatat(AT_FDCWD, "./5/binderfs" [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 446] <... set_robust_list resumed>) = 0 [pid 445] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 444] <... futex resumed>) = ? [pid 442] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 440] <... futex resumed>) = 0 [pid 439] <... exit_group resumed>) = ? [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] epoll_pwait(4ci2-android-6-1/strace-static-x86_64: Process 447 attached [pid 446] rt_sigprocmask(SIG_SETMASK, [] [pid 445] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 444] +++ exited with 0 +++ [pid 442] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 440] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 446] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 445] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 443] <... clone3 resumed> => {parent_tid=[7]}, 88) = 7 [pid 440] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 446] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 445] <... futex resumed>) = 0 [pid 443] rt_sigprocmask(SIG_SETMASK, [] [pid 440] close_range(3, 30, 0 [pid 439] +++ exited with 0 +++ [pid 384] unlink("./5/binderfs" [pid 447] set_robust_list(0x7f921694d9a0, 24 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 446] <... socket resumed>) = 3 [pid 445] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 443] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 442] <... futex resumed>) = 0 [pid 440] <... close_range resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 447] <... set_robust_list resumed>) = 0 [pid 446] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 443] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 442] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 440] exit_group(0 [pid 389] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 309] epoll_pwait(4 [pid 447] rt_sigprocmask(SIG_SETMASK, [] [pid 446] <... futex resumed>) = 0 [pid 445] <... futex resumed>) = ? [pid 443] <... futex resumed>) = 0 [pid 442] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 440] <... exit_group resumed>) = ? [pid 389] rt_sigreturn({mask=[]} [pid 384] umount2("./5/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 447] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 446] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 445] +++ exited with 0 +++ [pid 443] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 442] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=953449116} [pid 447] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 446] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 442] <... futex resumed>) = 0 [pid 440] +++ exited with 0 +++ [pid 384] newfstatat(AT_FDCWD, "./5/cgroup.net" [pid 447] <... socket resumed>) = 3 [pid 446] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 442] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 447] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 446] <... socket resumed>) = 4 [pid 397] rt_sigreturn({mask=[]} [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 447] <... futex resumed>) = 1 [pid 446] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 443] <... futex resumed>) = 0 [pid 397] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 389] write(248, "\x00\x00\x00\x00", 4 [pid 384] unlink("./5/cgroup.net" [pid 447] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 446] <... futex resumed>) = 1 [pid 443] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 442] <... futex resumed>) = 0 [pid 389] <... write resumed>) = 4 [pid 447] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 446] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 443] <... futex resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=994777098}) [pid 447] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 446] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 443] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 442] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] write(248, "\x00\x00\x00\x00", 4 [pid 389] umount2("./2", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./5/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(13 [pid 447] <... socket resumed>) = 4 [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\x00\x00\x00\x00\x00\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 442] <... futex resumed>) = 0 [pid 397] <... write resumed>) = 4 [pid 447] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 446] <... connect resumed>) = 0 [pid 442] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] umount2("./2", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 447] <... futex resumed>) = 1 [pid 446] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 443] <... futex resumed>) = 0 [pid 442] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] openat(AT_FDCWD, "./2", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] newfstatat(AT_FDCWD, "./5/cgroup.cpu" [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\xc0\x5f\x3b\x04"..., 208 [pid 447] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 446] <... futex resumed>) = 0 [pid 443] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 442] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] openat(AT_FDCWD, "./2", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 447] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 446] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 443] <... futex resumed>) = 0 [pid 442] <... futex resumed>) = 0 [pid 397] <... openat resumed>) = 3 [pid 389] <... openat resumed>) = 3 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... write resumed>) = 208 [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\x00\x00\x00\x00\x00\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 446] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 443] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] fstat(3 [pid 447] <... connect resumed>) = 0 [pid 446] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 442] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 389] fstat(3 [pid 384] unlink("./5/cgroup.cpu" [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x25\x00\x00\x00\x00\x00\x00\x00", 56 [pid 447] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 446] <... futex resumed>) = 0 [pid 442] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] getdents64(3 [pid 389] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 447] <... futex resumed>) = 1 [pid 446] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 443] <... futex resumed>) = 0 [pid 442] close_range(3, 30, 0 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [pid 384] <... unlink resumed>) = 0 [pid 314] <... write resumed>) = 56 [pid 389] getdents64(3 [pid 447] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 443] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] umount2("./2/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 447] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 443] <... futex resumed>) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 384] umount2("./5/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x25\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\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] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 443] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 442] <... close_range resumed>) = 0 [pid 397] newfstatat(AT_FDCWD, "./2/binderfs" [pid 389] umount2("./2/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 447] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 442] exit_group(0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./5/cgroup" [pid 314] <... write resumed>) = 48 [pid 447] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 446] <... futex resumed>) = ? [pid 442] <... exit_group resumed>) = ? [pid 397] unlink("./2/binderfs" [pid 389] newfstatat(AT_FDCWD, "./2/binderfs" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 447] <... futex resumed>) = 1 [pid 446] +++ exited with 0 +++ [pid 443] <... futex resumed>) = 0 [pid 397] <... unlink resumed>) = 0 [pid 443] close_range(3, 30, 0 [pid 397] umount2("./2/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 397] newfstatat(AT_FDCWD, "./2/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] unlink("./2/cgroup.net" [pid 447] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 443] <... close_range resumed>) = 0 [pid 397] <... unlink resumed>) = 0 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./5/cgroup" [pid 314] <... pselect6 resumed>) = 1 (in [20], left {tv_sec=0, tv_nsec=999986968}) [pid 443] exit_group(0 [pid 397] umount2("./2/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 443] <... exit_group resumed>) = ? [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] newfstatat(AT_FDCWD, "./2/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 442] +++ exited with 0 +++ [pid 397] unlink("./2/cgroup.cpu" [pid 384] <... unlink resumed>) = 0 [pid 447] <... futex resumed>) = ? [pid 397] <... unlink resumed>) = 0 [pid 394] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 389] unlink("./2/binderfs" [pid 384] getdents64(3 [pid 314] read(20 [pid 397] umount2("./2/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] rt_sigreturn({mask=[]} [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 397] newfstatat(AT_FDCWD, "./2/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] <... unlink resumed>) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] unlink("./2/cgroup" [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 389] umount2("./2/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x00\x7e\x56\x03"..., 208 [pid 397] <... unlink resumed>) = 0 [pid 394] <... write resumed>) = 4 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 208 [pid 447] +++ exited with 0 +++ [pid 443] +++ exited with 0 +++ [pid 397] getdents64(3 [pid 394] umount2("./3", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] newfstatat(AT_FDCWD, "./2/cgroup.net" [pid 384] <... getdents64 resumed>, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x26\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 0 entries */, 32768) = 0 [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 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] close(3 [pid 314] <... write resumed>) = 56 [pid 397] close(3 [pid 395] rt_sigreturn({mask=[]} [pid 394] openat(AT_FDCWD, "./3", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 389] unlink("./2/cgroup.net" [pid 384] <... close resumed>) = 0 [pid 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x26\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] <... close resumed>) = 0 [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 394] <... openat resumed>) = 3 [pid 389] <... unlink resumed>) = 0 [pid 384] unlinkat(AT_FDCWD, "./5", AT_REMOVEDIR [pid 314] <... write resumed>) = 48 [pid 397] unlinkat(AT_FDCWD, "./2", AT_REMOVEDIR [pid 394] fstat(3 [pid 389] umount2("./2/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 397] <... unlinkat resumed>) = 0 [pid 394] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... unlinkat resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [30], left {tv_sec=0, tv_nsec=999987357}) [pid 397] mkdirat(AT_FDCWD, "./3", 0777 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 389] newfstatat(AT_FDCWD, "./2/cgroup.cpu" [pid 314] read(30 [pid 397] <... mkdirat resumed>) = 0 [pid 395] <... write resumed>) = 4 [pid 394] getdents64(3 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] mkdirat(AT_FDCWD, "./6", 0777 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 395] umount2("./2", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 389] unlink("./2/cgroup.cpu" [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x40\xc9\xa2\x03"..., 208 [pid 397] <... openat resumed>) = 3 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] umount2("./3/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... unlink resumed>) = 0 [pid 384] <... mkdirat resumed>) = 0 [pid 314] <... write resumed>) = 208 [pid 397] ioctl(3, LOOP_CLR_FD [pid 395] openat(AT_FDCWD, "./2", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] umount2("./2/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x27\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 395] <... openat resumed>) = 3 [pid 394] newfstatat(AT_FDCWD, "./3/binderfs" [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 56 [pid 397] close(3 [pid 395] fstat(3 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] newfstatat(AT_FDCWD, "./2/cgroup" [pid 384] ioctl(3, LOOP_CLR_FD [pid 314] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x27\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] <... close resumed>) = 0 [pid 394] unlink("./3/binderfs" [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] <... unlink resumed>) = 0 [pid 384] close(3 [pid 394] umount2("./3/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... close resumed>) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] newfstatat(AT_FDCWD, "./3/cgroup.net" [pid 384] <... socket resumed>) = 3 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] close(3 [pid 394] unlink("./3/cgroup.net" [pid 384] <... close resumed>) = 0 [pid 394] <... unlink resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] umount2("./3/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... socket resumed>) = 3 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 394] newfstatat(AT_FDCWD, "./3/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 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 394] unlink("./3/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 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 394] <... unlink resumed>) = 0 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] close(3 [pid 314] <... write resumed>) = 48 [pid 397] <... socket resumed>) = 3 [pid 395] getdents64(3 [pid 394] umount2("./3/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] unlink("./2/cgroup" [pid 384] <... close resumed>) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 397] close(3 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... unlink resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] <... close resumed>) = 0 [pid 395] umount2("./2/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] newfstatat(AT_FDCWD, "./3/cgroup" [pid 389] getdents64(3 [pid 384] <... socket resumed>) = 3 [pid 314] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=999983697}) [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 0 entries */, 32768) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] read(31 [pid 397] <... socket resumed>) = 3 [pid 395] newfstatat(AT_FDCWD, "./2/binderfs" [pid 394] unlink("./3/cgroup" [pid 389] 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\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... unlink resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x80\x0b\xb2\x03"..., 208 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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] unlink("./2/binderfs" [pid 394] getdents64(3 [pid 389] unlinkat(AT_FDCWD, "./2", 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\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 395] <... unlink resumed>) = 0 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 0 entries */, 32768) = 0 [pid 389] <... unlinkat resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] <... write resumed>) = 208 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] umount2("./2/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] close(3 [pid 389] mkdirat(AT_FDCWD, "./3", 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\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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 [pid 397] close(3 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... close resumed>) = 0 [pid 389] <... mkdirat resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... write resumed>) = 56 [pid 397] <... close resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./2/cgroup.net" [pid 394] unlinkat(AT_FDCWD, "./3", AT_REMOVEDIR [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR [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 314] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x28\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... unlinkat resumed>) = 0 [pid 389] <... openat resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] <... write resumed>) = 48 [pid 397] <... socket resumed>) = 3 [pid 395] unlink("./2/cgroup.net" [pid 394] mkdirat(AT_FDCWD, "./4", 0777 [pid 389] 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\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... unlink resumed>) = 0 [pid 394] <... mkdirat resumed>) = 0 [pid 389] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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("./2/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 389] 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 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... openat resumed>) = 3 [pid 389] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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, "./2/cgroup.cpu" [pid 394] ioctl(3, LOOP_CLR_FD [pid 389] 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\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 397] 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 394] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... socket resumed>) = 3 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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("./2/cgroup.cpu" [pid 394] close(3 [pid 389] 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 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... unlink resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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("./2/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... 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 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... socket resumed>) = 3 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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, "./2/cgroup" [pid 394] close(3 [pid 389] <... 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 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... close resumed>) = 0 [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] close(3 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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("./2/cgroup" [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... unlink resumed>) = 0 [pid 394] <... socket resumed>) = 3 [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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(3 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... getdents64 resumed>, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 389] close(3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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(3 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 389] <... 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 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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(AT_FDCWD, "./2", AT_REMOVEDIR [pid 394] close(3 [pid 389] <... 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\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... unlinkat resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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(AT_FDCWD, "./3", 0777 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 resumed>) = 0 [pid 397] close(3 [pid 395] <... mkdirat resumed>) = 0 [pid 394] <... socket resumed>) = 3 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 397] <... close resumed>) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 394] 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 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 395] <... openat resumed>) = 3 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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_ENTRIES [pid 397] <... socket resumed>) = 3 [pid 395] ioctl(3, LOOP_CLR_FD [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] 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 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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] 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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... setsockopt resumed>) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 395] <... socket resumed>) = 3 [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 397] <... setsockopt resumed>) = 0 [pid 395] close(3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 389] 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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... socket resumed>) = 3 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] close(3 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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, ARPT_SO_GET_INFO [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 resumed>) = 0 [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [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 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] read(249 [pid 397] <... setsockopt resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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(SIG_BLOCK, ~[] [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] close(3 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIESci2-android-6-1/strace-static-x86_64: Process 448 attached [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 resumed>, child_tidptr=0x5555883357d0) = 14 [pid 448] set_robust_list(0x5555883357e0, 24 [pid 395] <... socket resumed>) = 3 [pid 394] close(3 [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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_SETMASK, [] [pid 448] <... set_robust_list resumed>) = 0 [pid 397] <... setsockopt resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... close resumed>) = 0 [pid 389] close(3 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 448] rt_sigprocmask(SIG_SETMASK, [] [pid 397] 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 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 448] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... close resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... socket resumed>) = 3 [pid 389] <... close resumed>) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 448] chdir("./6" [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 448] <... chdir resumed>) = 0 [pid 397] 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\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 448] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 397] <... 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\x14\x00\x00\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 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 448] <... prctl resumed>) = 0 [pid 397] rt_sigprocmask(SIG_BLOCK, ~[] [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 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... socket resumed>) = 3 [pid 448] setpgid(0, 0 [pid 397] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 448] <... setpgid resumed>) = 0 [pid 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [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 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 448] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 394] 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 394] 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 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 ci2-android-6-1/strace-static-x86_64: Process 449 attached [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 394] close(3 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 449] set_robust_list(0x555588c747e0, 24 [pid 448] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 397] <... clone resumed>, child_tidptr=0x555588c747d0) = 8 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... close resumed>) = 0 [pid 449] <... set_robust_list resumed>) = 0 [pid 394] read(249 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 449] rt_sigprocmask(SIG_SETMASK, [] [pid 448] <... symlinkat resumed>) = 0 [pid 397] 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 394] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 449] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 448] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 397] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] <... setsockopt resumed>) = 0 [pid 449] chdir("./3" [pid 448] <... 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 394] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 449] <... chdir resumed>) = 0 [pid 448] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\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-6-1/strace-static-x86_64: Process 450 attached [pid 449] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 448] <... 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 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 450] set_robust_list(0x55557134d7e0, 24 [pid 449] <... prctl resumed>) = 0 [pid 448] write(3, "1000", 4 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 10 [pid 450] <... set_robust_list resumed>) = 0 [pid 449] setpgid(0, 0 [pid 448] <... 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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] rt_sigprocmask(SIG_SETMASK, [] [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] rt_sigprocmask(SIG_SETMASK, [] [pid 449] <... setpgid resumed>) = 0 [pid 448] close(3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 450] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 449] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 448] <... 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 450] chdir("./4" [pid 449] <... symlinkat resumed>) = 0 [pid 448] read(200 [pid 395] close(3 [pid 389] <... setsockopt resumed>) = 0 [pid 450] <... chdir resumed>) = 0 [pid 449] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 448] <... read resumed>, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 450] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 449] <... symlinkat resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 448] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 450] <... prctl resumed>) = 0 [pid 449] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 956, NULL, 0) = 1 [pid 450] setpgid(0, 0 [pid 449] <... symlinkat resumed>) = 0 [pid 448] <... symlinkat resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 450] <... setpgid resumed>) = 0 [pid 449] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 448] close(249 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 450] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 449] <... openat resumed>) = 3 [pid 448] <... 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 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 309] read(6 [pid 450] <... symlinkat resumed>) = 0 [pid 449] write(3, "1000", 4 [pid 448] close(248 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... setsockopt resumed>) = 0 [pid 309] <... 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\x24\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\x01\x00\x00\x00"..., 11551004) = 1104 [pid 450] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 449] <... write resumed>) = 4 [pid 448] <... 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 389] close(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x2e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 449] close(3 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=979834367}) [pid 309] <... write resumed>) = 240 [pid 450] <... symlinkat resumed>) = 0 [pid 449] <... close resumed>) = 0 [pid 448] prctl(PR_SET_NAME, "syz.0.36" [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x2f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 389] <... close resumed>) = 0 [pid 450] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 449] read(200 [pid 448] <... 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 389] read(249 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... write resumed>) = 240 [pid 450] <... symlinkat resumed>) = 0 [pid 449] <... read resumed>, 0x7ffc19107870, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 448] close(4 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x30\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 450] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 449] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [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\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 389] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x2e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... write resumed>) = 240 [pid 450] <... openat resumed>) = 3 [pid 449] <... symlinkat resumed>) = 0 [pid 448] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 450] write(3, "1000", 4 [pid 449] close(249 [pid 448] <... 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 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987410}) [pid 309] <... write resumed>) = 240 [pid 450] <... write resumed>) = 4 [pid 449] <... close resumed>) = 0 [pid 448] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0} [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240ci2-android-6-1/strace-static-x86_64: Process 451 attached [pid 450] close(3 [pid 449] close(248 [pid 448] <... rt_sigaction 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\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 314] read(3 [pid 309] <... write resumed>) = 240 [pid 451] set_robust_list(0x555564f2f7e0, 24 [pid 450] <... close resumed>) = 0 [pid 449] <... close resumed>) = 0 [pid 448] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 309] read(6 [pid 451] <... set_robust_list resumed>) = 0 [pid 450] read(200 [pid 449] prctl(PR_SET_NAME, "syz.4.38" [pid 448] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] close(3 [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 8 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 451] rt_sigprocmask(SIG_SETMASK, [] [pid 450] <... read resumed>, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 449] <... prctl resumed>) = 0 [pid 448] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 395] <... close resumed>) = 0 [pid 389] rt_sigprocmask(SIG_SETMASK, [] [pid 314] read(3 [pid 309] epoll_pwait(4 [pid 306] epoll_pwait(4 [pid 451] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 450] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 449] close(4 [pid 448] <... mmap resumed>) = 0x7f832891c000 [pid 395] read(249 [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x2f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 451] chdir("./3" [pid 450] <... symlinkat resumed>) = 0 [pid 449] <... close resumed>) = 0 [pid 448] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE [pid 395] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] epoll_pwait(4 [pid 451] <... chdir resumed>) = 0 [pid 450] close(249 [pid 449] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 448] <... mprotect resumed>) = 0 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988157}) [pid 451] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 450] <... close resumed>) = 0 [pid 449] <... futex resumed>) = 0 [pid 448] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] read(3 [pid 451] <... prctl resumed>) = 0 [pid 450] close(248 [pid 449] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0} [pid 448] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=903549370} [pid 451] setpgid(0, 0 [pid 450] <... close resumed>) = 0 [pid 449] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 448] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} [pid 451] <... setpgid resumed>) = 0 [pid 449] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1]ci2-android-6-1/strace-static-x86_64: Process 453 attached ci2-android-6-1/strace-static-x86_64: Process 452 attached [pid 451] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup" [pid 450] prctl(PR_SET_NAME, "syz.3.39" [pid 449] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] read(3 [pid 453] set_robust_list(0x7f832893c9a0, 24 [pid 452] set_robust_list(0x5555821ef7e0, 24 [pid 451] <... symlinkat resumed>) = 0 [pid 450] <... prctl resumed>) = 0 [pid 449] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 448] <... clone3 resumed> => {parent_tid=[15]}, 88) = 15 [pid 395] <... clone resumed>, child_tidptr=0x5555821ef7d0) = 8 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x30\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 453] <... set_robust_list resumed>) = 0 [pid 452] <... set_robust_list resumed>) = 0 [pid 451] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu" [pid 450] close(4 [pid 449] <... mmap resumed>) = 0x7f6cd5f15000 [pid 448] rt_sigprocmask(SIG_SETMASK, [] [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 453] rt_sigprocmask(SIG_SETMASK, [] [pid 452] rt_sigprocmask(SIG_SETMASK, [] [pid 451] <... symlinkat resumed>) = 0 [pid 450] <... close resumed>) = 0 [pid 449] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE [pid 448] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989930}) [pid 453] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 452] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 451] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net" [pid 450] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 449] <... mprotect resumed>) = 0 [pid 448] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] read(3 [pid 453] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 452] chdir("./3" [pid 451] <... symlinkat resumed>) = 0 [pid 450] <... futex resumed>) = 0 [pid 448] <... futex resumed>) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 453] <... socket resumed>) = 3 [pid 452] <... chdir resumed>) = 0 [pid 451] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 450] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0} [pid 449] rt_sigprocmask(SIG_BLOCK, ~[] [pid 448] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 314] read(3 [pid 453] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 452] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 451] <... openat resumed>) = 3 [pid 450] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 449] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 448] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 453] <... futex resumed>) = 0 [pid 452] <... prctl resumed>) = 0 [pid 451] write(3, "1000", 4 [pid 450] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 449] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0} [pid 448] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}ci2-android-6-1/strace-static-x86_64: Process 454 attached [pid 453] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 452] setpgid(0, 0 [pid 451] <... write resumed>) = 4 [pid 450] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 448] <... futex resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990235}) [pid 454] set_robust_list(0x7f6cd5f359a0, 24 [pid 453] <... socket resumed>) = 4 [pid 452] <... setpgid resumed>) = 0 [pid 451] close(3 [pid 450] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 449] <... clone3 resumed> => {parent_tid=[9]}, 88) = 9 [pid 448] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 314] read(3 [pid 454] <... set_robust_list resumed>) = 0 [pid 453] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 452] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 451] <... close resumed>) = 0 [pid 450] <... mmap resumed>) = 0x7f1158688000 [pid 449] rt_sigprocmask(SIG_SETMASK, [] [pid 448] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 454] rt_sigprocmask(SIG_SETMASK, [] [pid 453] <... futex resumed>) = 0 [pid 452] <... symlinkat resumed>) = 0 [pid 451] read(200 [pid 450] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE [pid 449] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 448] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] read(3 [pid 454] <... rt_sigprocmask resumed>, NULL, 8) = 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\x00\x00\x00\x00\x00\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 452] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 451] <... read resumed>, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 450] <... mprotect resumed>) = 0 [pid 449] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 448] <... futex resumed>) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 454] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 453] <... connect resumed>) = 0 [pid 452] <... symlinkat resumed>) = 0 [pid 451] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 450] rt_sigprocmask(SIG_BLOCK, ~[] [pid 449] <... futex resumed>) = 0 [pid 448] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 454] <... socket resumed>) = 3 [pid 453] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 452] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 451] <... symlinkat resumed>) = 0 [pid 450] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 449] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 448] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 454] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 453] <... futex resumed>) = 0 [pid 452] <... symlinkat resumed>) = 0 [pid 451] close(249 [pid 450] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0} [pid 449] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) ci2-android-6-1/strace-static-x86_64: Process 455 attached [pid 454] <... futex resumed>) = 0 [pid 453] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 452] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 451] <... close resumed>) = 0 [pid 449] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 448] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 455] set_robust_list(0x7f11586a89a0, 24 [pid 454] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 453] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 452] <... openat resumed>) = 3 [pid 451] close(248 [pid 450] <... clone3 resumed> => {parent_tid=[11]}, 88) = 11 [pid 449] <... futex resumed>) = 0 [pid 448] <... futex resumed>) = 0 [pid 455] <... set_robust_list resumed>) = 0 [pid 454] <... socket resumed>) = 4 [pid 453] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 452] write(3, "1000", 4 [pid 451] <... close resumed>) = 0 [pid 450] rt_sigprocmask(SIG_SETMASK, [] [pid 449] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 448] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 455] rt_sigprocmask(SIG_SETMASK, [] [pid 454] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 453] <... futex resumed>) = 0 [pid 452] <... write resumed>) = 4 [pid 451] prctl(PR_SET_NAME, "syz.1.37" [pid 450] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 449] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 448] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 455] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 454] <... futex resumed>) = 0 [pid 453] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 452] close(3 [pid 451] <... prctl resumed>) = 0 [pid 450] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 449] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 448] close_range(3, 30, 0 [pid 455] socket(AF_PPPOX, SOCK_STREAM, 1 [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\x00\x00\x00\x00\x00\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 452] <... close resumed>) = 0 [pid 451] close(4 [pid 450] <... futex resumed>) = 0 [pid 449] <... futex resumed>) = 0 [pid 454] <... connect resumed>) = 0 [pid 451] <... close resumed>) = 0 [pid 449] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 454] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 451] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 449] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 454] <... futex resumed>) = 0 [pid 451] <... futex resumed>) = 0 [pid 449] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 454] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 451] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0} [pid 449] <... futex resumed>) = 0 [pid 454] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 451] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 449] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 454] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 451] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 449] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 454] <... futex resumed>) = 0 [pid 451] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 449] close_range(3, 30, 0 [pid 454] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 451] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f71679d0000 [pid 451] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 451] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 451] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0}ci2-android-6-1/strace-static-x86_64: Process 456 attached [pid 456] set_robust_list(0x7f71679f09a0, 24 [pid 451] <... clone3 resumed> => {parent_tid=[9]}, 88) = 9 [pid 456] <... set_robust_list resumed>) = 0 [pid 451] rt_sigprocmask(SIG_SETMASK, [] [pid 456] rt_sigprocmask(SIG_SETMASK, [] [pid 451] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 456] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 451] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 456] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 451] <... futex resumed>) = 0 [pid 456] <... socket resumed>) = 3 [pid 451] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 456] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 451] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 456] <... futex resumed>) = 0 [pid 451] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 456] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 451] <... futex resumed>) = 0 [pid 456] <... socket resumed>) = 4 [pid 451] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 456] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 451] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 456] <... futex resumed>) = 0 [pid 451] futex(0x7f7166e25fa8, 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\x00\x00\x00\x00\x00\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 451] <... futex resumed>) = 0 [pid 456] <... connect resumed>) = 0 [pid 451] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 456] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 451] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 456] <... futex resumed>) = 0 [pid 451] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 456] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 451] <... futex resumed>) = 0 [pid 456] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 451] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 456] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 451] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 456] <... futex resumed>) = 0 [pid 451] close_range(3, 30, 0 [pid 456] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 455] <... socket resumed>) = 3 [pid 455] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 455] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 452] read(200, 0x7ffe40c98ee0, 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.5.40") = 0 [pid 452] close(4) = 0 [pid 452] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 452] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0}, NULL, 8) = 0 [pid 452] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 452] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f921692d000 [pid 452] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 452] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 452] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0} => {parent_tid=[9]}, 88) = 9 [pid 452] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 452] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 452] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 450] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 450] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 455] <... futex resumed>) = 0 [pid 450] <... futex resumed>) = 1 [pid 455] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 450] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 455] <... socket resumed>) = 4 [pid 455] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 450] <... futex resumed>) = 0 [pid 455] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 450] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 455] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 450] <... futex resumed>) = 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\x00\x00\x00\x00\x00\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] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 455] <... connect resumed>) = 0 [pid 455] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 450] <... futex resumed>) = 0 [pid 455] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 450] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 455] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 450] <... futex resumed>) = 0 [pid 455] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 450] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 455] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 455] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 450] <... futex resumed>) = 0 [pid 455] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 450] close_range(3, 30, 0ci2-android-6-1/strace-static-x86_64: Process 457 attached [pid 457] set_robust_list(0x7f921694d9a0, 24) = 0 [pid 457] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 457] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 457] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 452] <... futex resumed>) = 0 [pid 457] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 452] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 457] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 452] <... futex resumed>) = 0 [pid 457] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 452] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 457] <... socket resumed>) = 4 [pid 457] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 452] <... futex resumed>) = 0 [pid 457] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 452] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 457] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 452] <... futex resumed>) = 0 [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\x00\x00\x00\x00\x00\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 452] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 457] <... connect resumed>) = 0 [pid 457] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 452] <... futex resumed>) = 0 [pid 457] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 452] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 457] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 452] <... futex resumed>) = 0 [pid 457] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 452] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 457] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 457] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 452] <... futex resumed>) = 0 [pid 457] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [ 35.310941][ T448] ------------[ cut here ]------------ [ 35.316504][ T448] WARNING: CPU: 1 PID: 448 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 35.326569][ T448] Modules linked in: [ 35.330511][ T448] CPU: 1 PID: 448 Comm: syz.0.36 Tainted: G B W syzkaller #0 [ 35.339155][ T448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 35.349239][ T448] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [ 35.355645][ T448] Code: 5d c3 e8 7c f5 d4 fc be 02 00 00 00 eb 0a e8 70 f5 d4 fc be 01 00 00 00 4c 89 f7 e8 e3 b1 cc fd e9 0f ff ff ff e8 59 f5 d4 fc <0f> 0b 48 89 df e8 ff 00 00 00 eb bd e8 48 f5 d4 fc 4c 89 f7 be 03 [ 35.375268][ T448] RSP: 0018:ffffc90000c57bb0 EFLAGS: 00010293 [ 35.381360][ T448] RAX: ffffffff849c74c7 RBX: ffff88811622a000 RCX: ffff88811f44d100 [ 35.389361][ T448] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c04eb7d [ 35.397324][ T448] RBP: ffffc90000c57bd0 R08: ffff88811622a083 R09: 1ffff11022c45410 [ 35.405311][ T448] R10: dffffc0000000000 R11: ffffed1022c45411 R12: dffffc0000000000 [ 35.413300][ T448] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88811189c000 [ 35.421294][ T448] FS: 0000555588335500(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 35.430236][ T448] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 35.436806][ T448] CR2: 00007f1157a26018 CR3: 00000001119d6000 CR4: 00000000003506a0 [ 35.444809][ T448] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 35.452790][ T448] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 35.460765][ T448] Call Trace: [ 35.464035][ T448] [ 35.466945][ T448] pppol2tp_release+0x150/0x2b0 [ 35.472027][ T448] sock_close+0xc9/0x220 [ 35.476284][ T448] ? __cfi_sock_close+0x10/0x10 [ 35.481144][ T448] __fput+0x1fd/0x8f0 [ 35.485122][ T448] ____fput+0x15/0x20 [ 35.489114][ T448] task_work_run+0x1e1/0x250 [ 35.493700][ T448] ? __cfi_task_work_run+0x10/0x10 [ 35.498826][ T448] ? __kasan_check_write+0x14/0x20 [ 35.503932][ T448] ? _raw_spin_lock+0x94/0xf0 [ 35.508618][ T448] ? __cfi__raw_spin_lock+0x10/0x10 [ 35.513813][ T448] ? pick_file+0x2a8/0x340 [ 35.518233][ T448] ptrace_notify+0x23f/0x270 [ 35.522818][ T448] ? __cfi_ptrace_notify+0x10/0x10 [ 35.527933][ T448] ? __close_range+0x461/0x500 [ 35.532691][ T448] ? __cfi___close_range+0x10/0x10 [ 35.537818][ T448] ? fpregs_restore_userregs+0x128/0x260 [ 35.543446][ T448] syscall_exit_work+0x84/0x140 [ 35.548566][ T448] syscall_exit_to_user_mode_prepare+0x1c/0x20 [ 35.554725][ T448] syscall_exit_to_user_mode+0xd/0x30 [ 35.560112][ T448] do_syscall_64+0x58/0xa0 [ 35.564526][ T448] ? clear_bhb_loop+0x30/0x80 [ 35.569204][ T448] ? clear_bhb_loop+0x30/0x80 [ 35.573874][ T448] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 35.579782][ T448] RIP: 0033:0x7f832799e159 [ 35.584188][ T448] 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 [ 35.603815][ T448] RSP: 002b:00007ffeb3343b88 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [pid 452] close_range(3, 30, 0) = 0 [pid 451] <... close_range resumed>) = 0 [pid 450] <... close_range resumed>) = 0 [pid 449] <... close_range resumed>) = 0 [pid 448] <... close_range resumed>) = 0 [pid 452] exit_group(0 [pid 451] exit_group(0 [pid 450] exit_group(0 [pid 449] exit_group(0 [pid 448] exit_group(0 [pid 457] <... futex resumed>) = ? [pid 456] <... futex resumed>) = ? [pid 455] <... futex resumed>) = ? [pid 454] <... futex resumed>) = ? [pid 453] <... futex resumed>) = ? [pid 452] <... exit_group resumed>) = ? [pid 451] <... exit_group resumed>) = ? [pid 450] <... exit_group resumed>) = ? [pid 449] <... exit_group resumed>) = ? [pid 448] <... exit_group resumed>) = ? [pid 457] +++ exited with 0 +++ [pid 456] +++ exited with 0 +++ [pid 455] +++ exited with 0 +++ [pid 454] +++ exited with 0 +++ [pid 453] +++ exited with 0 +++ [pid 452] +++ exited with 0 +++ [pid 451] +++ exited with 0 +++ [pid 450] +++ exited with 0 +++ [pid 449] +++ exited with 0 +++ [pid 397] --- 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] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 394] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 389] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 397] rt_sigreturn({mask=[]} [pid 395] rt_sigreturn({mask=[]} [pid 394] rt_sigreturn({mask=[]} [pid 389] rt_sigreturn({mask=[]} [pid 397] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 394] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 389] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 448] +++ exited with 0 +++ [pid 397] write(248, "\x00\x00\x00\x00", 4 [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 389] write(248, "\x00\x00\x00\x00", 4 [pid 397] <... write resumed>) = 4 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 394] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [30], left {tv_sec=0, tv_nsec=639600102}) [pid 389] <... write resumed>) = 4 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=32 /* 0.32 s */} --- [pid 397] umount2("./3", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... write resumed>) = 4 [pid 394] umount2("./4", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(30 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] umount2("./3", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] openat(AT_FDCWD, "./3", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] openat(AT_FDCWD, "./4", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 389] umount2("./3", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x53\x42\x18"..., 208 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] rt_sigreturn({mask=[]} [pid 314] <... write resumed>) = 208 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 905, NULL, 0) = 1 [pid 397] <... openat resumed>) = 3 [pid 394] <... openat resumed>) = 3 [pid 389] openat(AT_FDCWD, "./3", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 397] fstat(3 [pid 395] openat(AT_FDCWD, "./3", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 394] fstat(3 [pid 389] <... openat resumed>) = 3 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 397] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 395] <... openat resumed>) = 3 [pid 394] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 389] fstat(3 [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 314] <... write resumed>) = 56 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 389] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 389] getdents64(3, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 314] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x29\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] read(6 [pid 306] sched_yield( [pid 394] getdents64(3 [pid 389] umount2("./3/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... 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\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\x53\x42\x18"..., 11551004) = 208 [pid 397] getdents64(3 [pid 395] fstat(3 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 48 [pid 389] newfstatat(AT_FDCWD, "./3/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] unlink("./3/binderfs") = 0 [pid 389] umount2("./3/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] read(6 [pid 397] umount2("./3/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 394] umount2("./4/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] newfstatat(AT_FDCWD, "./3/cgroup.net" [pid 314] <... pselect6 resumed>) = 3 (in [13 20 31], left {tv_sec=0, tv_nsec=999988026}) [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] <... sched_yield resumed>) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] read(13 [pid 306] sched_getaffinity(0, 8192 [pid 389] unlink("./3/cgroup.net" [pid 309] epoll_pwait(4 [pid 397] newfstatat(AT_FDCWD, "./3/binderfs" [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] getdents64(3 [pid 389] <... unlink resumed>) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 389] umount2("./3/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\x00\xa8\xcb\x18"..., 208 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 394] newfstatat(AT_FDCWD, "./4/binderfs" [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 208 [pid 309] epoll_pwait(4 [pid 397] unlink("./3/binderfs" [pid 395] umount2("./3/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] newfstatat(AT_FDCWD, "./3/cgroup.cpu" [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x2a\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] <... unlink resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] unlink("./4/binderfs" [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... write resumed>) = 56 [pid 389] unlink("./3/cgroup.cpu" [pid 314] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] umount2("./3/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] newfstatat(AT_FDCWD, "./3/binderfs" [pid 394] <... unlink resumed>) = 0 [pid 389] <... unlink resumed>) = 0 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=532319215} [pid 389] umount2("./3/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 48 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] umount2("./4/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] read(31 [pid 389] newfstatat(AT_FDCWD, "./3/cgroup" [pid 397] newfstatat(AT_FDCWD, "./3/cgroup.net" [pid 395] unlink("./3/binderfs" [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 389] unlink("./3/cgroup" [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... unlink resumed>) = 0 [pid 394] newfstatat(AT_FDCWD, "./4/cgroup.net" [pid 389] <... unlink resumed>) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\xc0\x4a\x05\x18"..., 208 [pid 397] unlink("./3/cgroup.net" [pid 395] umount2("./3/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] getdents64(3 [pid 314] <... write resumed>) = 208 [pid 397] <... unlink resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 0 entries */, 32768) = 0 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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 397] umount2("./3/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] newfstatat(AT_FDCWD, "./3/cgroup.net" [pid 394] unlink("./4/cgroup.net" [pid 389] close(3 [pid 384] <... write resumed>) = 4 [pid 314] <... write resumed>) = 56 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... unlink resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 384] umount2("./6", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] newfstatat(AT_FDCWD, "./3/cgroup.cpu" [pid 395] unlink("./3/cgroup.net" [pid 394] umount2("./4/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] unlinkat(AT_FDCWD, "./3", AT_REMOVEDIR [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... unlink resumed>) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... unlinkat resumed>) = 0 [pid 384] openat(AT_FDCWD, "./6", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] <... write resumed>) = 48 [pid 397] unlink("./3/cgroup.cpu" [pid 395] umount2("./3/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] newfstatat(AT_FDCWD, "./4/cgroup.cpu" [pid 389] mkdirat(AT_FDCWD, "./4", 0777 [pid 397] <... unlink resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] <... mkdirat resumed>) = 0 [pid 384] <... openat resumed>) = 3 [pid 314] read(20 [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR [pid 397] umount2("./3/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] newfstatat(AT_FDCWD, "./3/cgroup.cpu" [pid 394] unlink("./4/cgroup.cpu" [pid 389] <... openat resumed>) = 3 [pid 384] fstat(3 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... unlink resumed>) = 0 [pid 389] ioctl(3, LOOP_CLR_FD [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x40\xea\xda\x18"..., 208 [pid 397] newfstatat(AT_FDCWD, "./3/cgroup" [pid 395] unlink("./3/cgroup.cpu" [pid 394] umount2("./4/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] getdents64(3 [pid 389] close(3 [pid 314] <... write resumed>) = 208 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... unlink resumed>) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... close resumed>) = 0 [pid 384] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x2c\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] unlink("./3/cgroup" [pid 395] umount2("./3/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] newfstatat(AT_FDCWD, "./4/cgroup" [pid 384] umount2("./6/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 56 [pid 397] <... unlink resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] getdents64(3 [pid 395] newfstatat(AT_FDCWD, "./3/cgroup" [pid 394] unlink("./4/cgroup" [pid 384] newfstatat(AT_FDCWD, "./6/binderfs" [pid 314] <... write resumed>) = 48 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 0 entries */, 32768) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... unlink resumed>) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 389] <... socket resumed>) = 3 [pid 389] close(3) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 389] 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 389] 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 389] close(3) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 389] 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 389] 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 389] 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 389] 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 389] 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 389] 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 389] 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 389] 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 389] 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 389] 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 389] close(3) = 0 [pid 389] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 389] 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 389] 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 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 389] 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 389] 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 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 389] 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 389] 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 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 389] close(3) = 0 [pid 389] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-1/strace-static-x86_64: Process 458 attached , child_tidptr=0x555564f2f7d0) = 10 [pid 384] unlink("./6/binderfs" [pid 397] close(3 [pid 395] unlink("./3/cgroup" [pid 394] getdents64(3 [pid 458] set_robust_list(0x555564f2f7e0, 24 [pid 389] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=999984149}) [pid 458] <... set_robust_list resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 0 entries */, 32768) = 0 [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... unlink resumed>) = 0 [pid 314] read(16 [pid 458] rt_sigprocmask(SIG_SETMASK, [] [pid 397] unlinkat(AT_FDCWD, "./3", AT_REMOVEDIR [pid 395] getdents64(3 [pid 394] close(3 [pid 384] umount2("./6/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 458] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... unlinkat resumed>) = 0 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 394] <... close resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] 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\x00\xde\x39\x1a"..., 208 [pid 458] chdir("./4" [pid 397] mkdirat(AT_FDCWD, "./4", 0777 [pid 395] close(3 [pid 394] unlinkat(AT_FDCWD, "./4", AT_REMOVEDIR [pid 384] newfstatat(AT_FDCWD, "./6/cgroup.net" [pid 314] <... write resumed>) = 208 [pid 458] <... chdir resumed>) = 0 [pid 397] <... mkdirat resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 394] <... unlinkat resumed>) = 0 [pid 458] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 395] unlinkat(AT_FDCWD, "./3", AT_REMOVEDIR [pid 394] mkdirat(AT_FDCWD, "./5", 0777 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] 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\x2d\x00\x00\x00\x00\x00\x00\x00", 48 [pid 458] <... prctl resumed>) = 0 [pid 397] <... openat resumed>) = 3 [pid 395] <... unlinkat resumed>) = 0 [pid 458] setpgid(0, 0 [pid 384] unlink("./6/cgroup.net" [pid 314] <... write resumed>) = 48 [pid 458] <... setpgid resumed>) = 0 [pid 397] ioctl(3, LOOP_CLR_FD [pid 395] mkdirat(AT_FDCWD, "./4", 0777 [pid 394] <... mkdirat resumed>) = 0 [pid 458] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup" [pid 397] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] <... unlink resumed>) = 0 [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 458] <... symlinkat resumed>) = 0 [pid 395] <... mkdirat resumed>) = 0 [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 458] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu") = 0 [pid 397] close(3 [pid 395] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 394] <... openat resumed>) = 3 [pid 384] umount2("./6/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 48 [pid 458] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net" [pid 397] <... close resumed>) = 0 [pid 458] <... symlinkat resumed>) = 0 [pid 458] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 458] write(3, "1000", 4) = 4 [pid 458] close(3) = 0 [pid 458] read(200, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 458] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 458] close(249) = 0 [pid 458] close(248) = 0 [pid 458] prctl(PR_SET_NAME, "syz.1.42") = 0 [pid 458] close(4) = 0 [pid 458] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 458] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0}, NULL, 8) = 0 [pid 458] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 458] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f71679d0000 [pid 458] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 458] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 458] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0} => {parent_tid=[11]}, 88) = 11 [pid 458] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 458] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 458] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] <... openat resumed>) = 3 [pid 395] ioctl(3, LOOP_CLR_FDci2-android-6-1/strace-static-x86_64: Process 459 attached ) = -1 ENXIO (No such device or address) [pid 384] newfstatat(AT_FDCWD, "./6/cgroup.cpu" [pid 459] set_robust_list(0x7f71679f09a0, 24 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] close(3 [pid 394] ioctl(3, LOOP_CLR_FD [pid 395] <... close resumed>) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [ 35.612243][ T448] RAX: 0000000000000000 RBX: 00007ffeb3343c70 RCX: 00007f832799e159 [ 35.620239][ T448] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 35.628551][ T448] RBP: 00000000000089d7 R08: 0000000000000001 R09: 0000000000000000 [ 35.636527][ T448] R10: 0000001b33f20000 R11: 0000000000000246 R12: 00007ffeb3343cb0 [ 35.644557][ T448] R13: 00007f8327c25fac R14: 0000000000008a18 R15: 00007f8327c25fa0 [ 35.652539][ T448] [ 35.655536][ T448] ---[ end trace 0000000000000000 ]--- [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 459] <... set_robust_list resumed>) = 0 [pid 397] <... socket resumed>) = 3 [pid 395] <... socket resumed>) = 3 [pid 394] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] unlink("./6/cgroup.cpu" [pid 459] rt_sigprocmask(SIG_SETMASK, [] [pid 397] close(3 [pid 395] close(3 [pid 394] close(3 [pid 459] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... close resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 459] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 397] <... close resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... close resumed>) = 0 [pid 384] umount2("./6/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 459] <... socket resumed>) = 3 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... socket resumed>) = 3 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 459] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... socket resumed>) = 3 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 459] <... futex resumed>) = 1 [pid 458] <... futex resumed>) = 0 [pid 397] 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 394] <... socket resumed>) = 3 [pid 384] newfstatat(AT_FDCWD, "./6/cgroup" [pid 459] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 458] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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 394] close(3 [pid 459] <... socket resumed>) = 4 [pid 458] <... futex resumed>) = 0 [pid 397] 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 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 459] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 458] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] <... close resumed>) = 0 [pid 384] unlink("./6/cgroup" [pid 459] <... futex resumed>) = 0 [pid 458] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] close(3 [pid 395] <... close resumed>) = 0 [pid 459] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 458] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... unlink resumed>) = 0 [pid 458] <... futex resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 459] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 458] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... socket resumed>) = 3 [pid 384] getdents64(3 [pid 397] <... 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 394] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] <... getdents64 resumed>, 0x555588348900 /* 0 entries */, 32768) = 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\x00\x00\x00\x00\x00\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 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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 384] close(3 [pid 459] <... connect resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 459] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... 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 394] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] <... close resumed>) = 0 [pid 459] <... futex resumed>) = 1 [pid 458] <... futex resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 459] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 458] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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, "./6", AT_REMOVEDIR [pid 459] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 458] <... futex resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] close(3 [pid 459] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 458] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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] <... unlinkat resumed>) = 0 [pid 459] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... close resumed>) = 0 [pid 459] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] mkdirat(AT_FDCWD, "./7", 0777 [pid 459] <... futex resumed>) = 1 [pid 458] <... futex resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 459] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 458] close_range(3, 30, 0 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 394] <... socket resumed>) = 3 [pid 384] <... mkdirat resumed>) = 0 [pid 458] <... close_range resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 458] exit_group(0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 459] <... futex resumed>) = ? [pid 458] <... exit_group resumed>) = ? [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... 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 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 [pid 459] +++ exited with 0 +++ [pid 458] +++ exited with 0 +++ [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 resumed>) = 3 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] ioctl(3, LOOP_CLR_FD [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 389] rt_sigreturn({mask=[]} [pid 384] close(3 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 389] write(248, "\x00\x00\x00\x00", 4 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=986299470}) [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 389] umount2("./4", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... socket resumed>) = 3 [pid 314] read(13 [pid 397] close(3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] close(3 [pid 397] <... 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 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 389] openat(AT_FDCWD, "./4", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... openat resumed>) = 3 [pid 384] <... close resumed>) = 0 [pid 397] <... socket resumed>) = 3 [pid 395] <... setsockopt resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 389] fstat(3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\x51\x25\x02"..., 208 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] <... socket resumed>) = 3 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] getdents64(3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 314] <... write resumed>) = 208 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 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\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x2e\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] umount2("./4/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 314] <... write resumed>) = 56 [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952 [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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 394] close(3 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] <... setsockopt resumed>) = 0 [pid 395] <... setsockopt resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 389] newfstatat(AT_FDCWD, "./4/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 314] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] close(3 [pid 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] close(3 [pid 314] <... write resumed>) = 48 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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 389] unlink("./4/binderfs" [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] read(249 [pid 394] <... socket resumed>) = 3 [pid 389] <... unlink resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] umount2("./4/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] <... setsockopt resumed>) = 0 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] newfstatat(AT_FDCWD, "./4/cgroup.net" [pid 384] <... socket resumed>) = 3 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFOci2-android-6-1/strace-static-x86_64: Process 460 attached [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 389] unlink("./4/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 460] set_robust_list(0x5555821ef7e0, 24 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... clone resumed>, child_tidptr=0x5555821ef7d0) = 10 [pid 394] <... setsockopt resumed>) = 0 [pid 389] <... unlink resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 460] <... set_robust_list resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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_SETMASK, [] [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] umount2("./4/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 460] rt_sigprocmask(SIG_SETMASK, [] [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 460] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... setsockopt resumed>) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 460] chdir("./4" [pid 397] close(3 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 389] newfstatat(AT_FDCWD, "./4/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 460] <... chdir resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 389] <... 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 460] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 397] read(249 [pid 389] unlink("./4/cgroup.cpu" [pid 460] <... prctl resumed>) = 0 [pid 394] <... setsockopt resumed>) = 0 [pid 389] <... unlink resumed>) = 0 [pid 460] setpgid(0, 0 [pid 389] umount2("./4/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\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 460] <... setpgid resumed>) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 460] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 389] newfstatat(AT_FDCWD, "./4/cgroup" [pid 460] <... symlinkat resumed>) = 0 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 460] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 389] unlink("./4/cgroup" [pid 460] <... symlinkat resumed>) = 0 [pid 397] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... unlink resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 533, NULL, 0) = 1 [pid 460] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 397] rt_sigprocmask(SIG_BLOCK, ~[] [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 389] 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\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 460] <... symlinkat resumed>) = 0 [pid 397] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 0 entries */, 32768) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 460] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 389] close(3 [pid 460] <... openat resumed>) = 3 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 389] <... 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] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 460] write(3, "1000", 4 [pid 389] unlinkat(AT_FDCWD, "./4", AT_REMOVEDIR [pid 306] sched_yield( [pid 460] <... write resumed>) = 4 [pid 389] <... unlinkat resumed>) = 0 [pid 306] <... sched_yield resumed>) = 0 [pid 460] close(3 [pid 389] mkdirat(AT_FDCWD, "./5", 0777 [pid 306] futex(0x1c12a0b14538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 460] <... close resumed>) = 0 [pid 389] <... mkdirat resumed>) = 0 [pid 460] read(200 [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWRci2-android-6-1/strace-static-x86_64: Process 461 attached [pid 460] <... read resumed>, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 389] <... openat resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] futex(0x1c12a0b14538, FUTEX_WAKE_PRIVATE, 1 [pid 461] set_robust_list(0x555588c747e0, 24 [pid 460] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 397] <... clone resumed>, child_tidptr=0x555588c747d0) = 10 [pid 389] ioctl(3, LOOP_CLR_FD [pid 461] <... set_robust_list resumed>) = 0 [pid 460] <... symlinkat resumed>) = 0 [pid 394] <... setsockopt resumed>) = 0 [pid 389] <... 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 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 461] rt_sigprocmask(SIG_SETMASK, [] [pid 460] close(249 [pid 397] rt_sigprocmask(SIG_SETMASK, [] [pid 394] close(3 [pid 389] close(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] read(6 [pid 461] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 460] <... close resumed>) = 0 [pid 397] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] <... close resumed>) = 0 [pid 461] chdir("./4" [pid 460] close(248 [pid 394] <... close resumed>) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 461] <... chdir resumed>) = 0 [pid 460] <... close resumed>) = 0 [pid 389] <... socket resumed>) = 3 [pid 461] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 460] prctl(PR_SET_NAME, "syz.5.43" [pid 389] 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 461] <... prctl resumed>) = 0 [pid 460] <... prctl resumed>) = 0 [pid 394] read(249 [pid 389] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... 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\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00"..., 11551004) = 1368 [pid 461] setpgid(0, 0 [pid 460] close(4 [pid 394] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 461] <... setpgid resumed>) = 0 [pid 460] <... close resumed>) = 0 [pid 394] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] <... 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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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(2, "2026/09/22 01:45:15 executed programs: 34\n", 422026/09/22 01:45:15 executed programs: 34 [pid 461] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 460] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... write resumed>) = 42 [pid 461] <... symlinkat resumed>) = 0 [pid 460] <... futex resumed>) = 0 [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 461] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 460] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0} [pid 389] 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 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x33\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 461] <... symlinkat resumed>) = 0 [pid 460] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 461] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 460] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 389] close(3ci2-android-6-1/strace-static-x86_64: Process 462 attached [pid 461] <... symlinkat resumed>) = 0 [pid 460] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] <... close resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=989017909}) [pid 309] <... write resumed>) = 240 [pid 384] close(3 [pid 462] set_robust_list(0x55557134d7e0, 24 [pid 461] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 460] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 12 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 314] read(3 [pid 462] <... set_robust_list resumed>) = 0 [pid 461] <... openat resumed>) = 3 [pid 460] <... mmap resumed>) = 0x7f921692d000 [pid 394] rt_sigprocmask(SIG_SETMASK, [] [pid 389] <... socket resumed>) = 3 [pid 384] <... close resumed>) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x34\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 462] rt_sigprocmask(SIG_SETMASK, [] [pid 461] write(3, "1000", 4 [pid 460] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE [pid 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 314] read(3 [pid 462] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 461] <... write resumed>) = 4 [pid 460] <... mprotect resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 309] <... write resumed>) = 240 [pid 462] chdir("./5" [pid 461] close(3 [pid 460] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x33\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 462] <... chdir resumed>) = 0 [pid 461] <... close resumed>) = 0 [pid 460] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x35\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 462] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 461] read(200 [pid 460] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0} [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988250}) ci2-android-6-1/strace-static-x86_64: Process 463 attached [pid 462] <... prctl resumed>) = 0 [pid 461] <... read resumed>, 0x7ffc19107870, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 309] <... write resumed>) = 240 [pid 314] read(3 [pid 463] set_robust_list(0x7f921694d9a0, 24 [pid 462] setpgid(0, 0 [pid 461] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 460] <... clone3 resumed> => {parent_tid=[11]}, 88) = 11 [pid 389] 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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 463] <... set_robust_list resumed>) = 0 [pid 462] <... setpgid resumed>) = 0 [pid 461] <... symlinkat resumed>) = 0 [pid 460] rt_sigprocmask(SIG_SETMASK, [] [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x36\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 463] rt_sigprocmask(SIG_SETMASK, [] [pid 462] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 461] close(249 [pid 460] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... setsockopt resumed>) = 0 [pid 314] read(3 [pid 463] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 462] <... symlinkat resumed>) = 0 [pid 461] <... close resumed>) = 0 [pid 460] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x34\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... write resumed>) = 240 [pid 463] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 462] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 461] close(248 [pid 460] <... futex resumed>) = 0 [pid 389] 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 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 463] <... socket resumed>) = 3 [pid 462] <... symlinkat resumed>) = 0 [pid 461] <... close resumed>) = 0 [pid 460] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987989}) [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x37\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 463] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 462] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 461] prctl(PR_SET_NAME, "syz.4.44" [pid 460] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 389] 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 314] read(3 [pid 306] epoll_pwait(4 [pid 463] <... futex resumed>) = 0 [pid 462] <... symlinkat resumed>) = 0 [pid 461] <... prctl resumed>) = 0 [pid 460] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... write resumed>) = 240 [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 463] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 462] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 461] close(4 [pid 460] <... futex resumed>) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 463] <... socket resumed>) = 4 [pid 462] <... openat resumed>) = 3 [pid 461] <... close resumed>) = 0 [pid 460] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] <... setsockopt resumed>) = 0 [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x38\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 463] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 462] write(3, "1000", 4 [pid 461] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 460] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x35\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 463] <... futex resumed>) = 0 [pid 462] <... write resumed>) = 4 [pid 461] <... futex resumed>) = 0 [pid 460] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] <... write resumed>) = 240 [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\x00\x00\x00\x00\x00\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 462] close(3 [pid 461] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0} [pid 460] <... futex resumed>) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990389}) [pid 309] read(6 [pid 463] <... connect resumed>) = 0 [pid 462] <... close resumed>) = 0 [pid 461] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 460] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 314] read(3 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 463] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 462] read(200 [pid 461] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 460] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 389] 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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] epoll_pwait(4 [pid 463] <... futex resumed>) = 0 [pid 462] <... read resumed>, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 461] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 460] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] <... close resumed>) = 0 [pid 463] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 462] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 461] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 460] <... futex resumed>) = 0 [pid 389] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] <... setsockopt resumed>) = 0 [pid 314] read(3 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 463] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 462] <... symlinkat resumed>) = 0 [pid 461] <... mmap resumed>) = 0x7f6cd5f15000 [pid 460] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 389] <... socket resumed>) = 3 [pid 384] close(3 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x36\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] epoll_pwait(4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=471887437} [pid 463] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 462] close(249 [pid 461] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE [pid 460] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... close resumed>) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 463] <... futex resumed>) = 0 [pid 462] <... close resumed>) = 0 [pid 461] <... mprotect resumed>) = 0 [pid 460] close_range(3, 30, 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990896}) [pid 463] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 462] close(248 [pid 461] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 314] read(3 [pid 462] <... close resumed>) = 0 [pid 461] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 460] <... close_range resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 462] prctl(PR_SET_NAME, "syz.3.41" [pid 461] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0} [pid 460] exit_group(0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 ci2-android-6-1/strace-static-x86_64: Process 464 attached [pid 463] <... futex resumed>) = ? [pid 462] <... prctl resumed>) = 0 [pid 460] <... exit_group resumed>) = ? [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] read(3 [pid 464] set_robust_list(0x7f6cd5f359a0, 24 [pid 462] close(4 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x37\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 464] <... set_robust_list resumed>) = 0 [pid 463] +++ exited with 0 +++ [pid 462] <... close resumed>) = 0 [pid 460] +++ exited with 0 +++ [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 16 [pid 461] <... clone3 resumed> => {parent_tid=[11]}, 88) = 11 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}ci2-android-6-1/strace-static-x86_64: Process 465 attached [pid 464] rt_sigprocmask(SIG_SETMASK, [] [pid 462] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 461] rt_sigprocmask(SIG_SETMASK, [] [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999991050}) [pid 465] set_robust_list(0x5555883357e0, 24 [pid 464] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 462] <... futex resumed>) = 0 [pid 461] <... rt_sigprocmask resumed>, NULL, 8) = 0 [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 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 314] read(3 [pid 465] <... set_robust_list resumed>) = 0 [pid 464] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 462] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0} [pid 461] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] rt_sigreturn({mask=[]} [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 465] rt_sigprocmask(SIG_SETMASK, [] [pid 464] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 462] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 461] <... futex resumed>) = 0 [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 314] read(3 [pid 465] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 464] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 462] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 461] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x38\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 465] chdir("./7" [pid 464] <... socket resumed>) = 3 [pid 462] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 465] <... chdir resumed>) = 0 [pid 464] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 462] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 389] close(3 [pid 465] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 464] <... futex resumed>) = 1 [pid 462] <... mmap resumed>) = 0x7f1158688000 [pid 461] <... futex resumed>) = 0 [pid 395] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=999737716}) [pid 465] <... prctl resumed>) = 0 [pid 464] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 462] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE [pid 461] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] umount2("./4", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... close resumed>) = 0 [pid 314] read(31 [pid 465] setpgid(0, 0 [pid 464] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 462] <... mprotect resumed>) = 0 [pid 461] <... futex resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] read(249 [pid 465] <... setpgid resumed>) = 0 [pid 464] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 462] rt_sigprocmask(SIG_BLOCK, ~[] [pid 461] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] openat(AT_FDCWD, "./4", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 389] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 465] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 464] <... socket resumed>) = 4 [pid 462] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] <... openat resumed>) = 3 [pid 389] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\x80\x14\xef\x03"..., 208 [pid 465] <... symlinkat resumed>) = 0 [pid 464] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 462] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0} [pid 395] fstat(3 [pid 389] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] <... write resumed>) = 208 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 472, NULL, 0) = 1 ci2-android-6-1/strace-static-x86_64: Process 466 attached [pid 465] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 464] <... futex resumed>) = 1 [pid 461] <... futex resumed>) = 0 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x00\x00\x00\x00\x00\x00\x00", 56 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 466] set_robust_list(0x7f11586a89a0, 24 [pid 465] <... symlinkat resumed>) = 0 [pid 464] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 462] <... clone3 resumed> => {parent_tid=[13]}, 88) = 13 [pid 461] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getdents64(3 [pid 314] <... write resumed>) = 56 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 464] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 462] rt_sigprocmask(SIG_SETMASK, [] [pid 314] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] read(6 [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\x00\x00\x00\x00\x00\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 462] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] <... write resumed>) = 48 [pid 309] <... 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\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\x80\x14\xef\x03"..., 11551004) = 208 ci2-android-6-1/strace-static-x86_64: Process 467 attached [pid 466] <... set_robust_list resumed>) = 0 [pid 465] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 464] <... connect resumed>) = 0 [pid 462] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 461] <... futex resumed>) = 0 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] read(6 [pid 467] set_robust_list(0x555564f2f7e0, 24 [pid 466] rt_sigprocmask(SIG_SETMASK, [] [pid 465] <... symlinkat resumed>) = 0 [pid 464] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 462] <... futex resumed>) = 0 [pid 461] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] umount2("./4/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 12 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 467] <... set_robust_list resumed>) = 0 [pid 466] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 465] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 464] <... futex resumed>) = 0 [pid 462] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 461] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] rt_sigprocmask(SIG_SETMASK, [] [pid 309] epoll_pwait(4 [pid 467] rt_sigprocmask(SIG_SETMASK, [] [pid 466] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 465] <... openat resumed>) = 3 [pid 464] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 461] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] newfstatat(AT_FDCWD, "./4/binderfs" [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 467] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 466] <... socket resumed>) = 3 [pid 465] write(3, "1000", 4 [pid 464] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 461] <... futex resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] epoll_pwait(4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=461635279} [pid 467] chdir("./5" [pid 466] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 465] <... write resumed>) = 4 [pid 464] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 461] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] unlink("./4/binderfs" [pid 467] <... chdir resumed>) = 0 [pid 466] <... futex resumed>) = 1 [pid 465] close(3 [pid 464] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 462] <... futex resumed>) = 0 [pid 467] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 466] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 465] <... close resumed>) = 0 [pid 464] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 462] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... unlink resumed>) = 0 [pid 467] <... prctl resumed>) = 0 [pid 466] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 465] read(200 [pid 464] <... futex resumed>) = 1 [pid 462] <... futex resumed>) = 0 [pid 461] <... futex resumed>) = 0 [pid 395] umount2("./4/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 467] setpgid(0, 0 [pid 466] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 465] <... read resumed>, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 464] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 462] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 461] close_range(3, 30, 0 [pid 467] <... setpgid resumed>) = 0 [pid 466] <... socket resumed>) = 4 [pid 465] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 467] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup" [pid 466] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 465] <... symlinkat resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./4/cgroup.net" [pid 461] <... close_range resumed>) = 0 [pid 467] <... symlinkat resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 467] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu" [pid 466] <... futex resumed>) = 1 [pid 465] close(249 [pid 462] <... futex resumed>) = 0 [pid 461] exit_group(0 [pid 395] unlink("./4/cgroup.net" [pid 467] <... symlinkat resumed>) = 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\x00\x00\x00\x00\x00\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 465] <... close resumed>) = 0 [pid 464] <... futex resumed>) = ? [pid 462] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 461] <... exit_group resumed>) = ? [pid 467] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net" [pid 466] <... connect resumed>) = 0 [pid 465] close(248 [pid 464] +++ exited with 0 +++ [pid 462] <... futex resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 462] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 467] <... symlinkat resumed>) = 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 [pid 461] +++ exited with 0 +++ [pid 466] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 467] <... close resumed>) = 0 [pid 466] <... futex resumed>) = 1 [pid 465] <... close resumed>) = 0 [pid 462] <... futex resumed>) = 0 [pid 397] --- 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] umount2("./4/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 467] read(200 [pid 466] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 465] prctl(PR_SET_NAME, "syz.0.45" [pid 462] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] rt_sigreturn({mask=[]} [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 467] <... read resumed>, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 466] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 465] <... prctl resumed>) = 0 [pid 462] <... futex resumed>) = 0 [pid 397] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 395] newfstatat(AT_FDCWD, "./4/cgroup.cpu" [pid 467] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 466] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 465] close(4 [pid 462] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 467] <... symlinkat resumed>) = 0 [pid 466] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 465] <... close resumed>) = 0 [pid 395] unlink("./4/cgroup.cpu" [pid 467] close(249 [pid 466] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 465] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... unlink resumed>) = 0 [pid 467] <... close resumed>) = 0 [pid 466] <... futex resumed>) = 1 [pid 465] <... futex resumed>) = 0 [pid 462] <... futex resumed>) = 0 [pid 397] write(248, "\x00\x00\x00\x00", 4 [pid 395] umount2("./4/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 467] close(248 [pid 466] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 465] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0} [pid 462] close_range(3, 30, 0 [pid 397] <... write resumed>) = 4 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... pselect6 resumed>) = 1 (in [20], left {tv_sec=0, tv_nsec=993655917}) [pid 467] <... close resumed>) = 0 [pid 465] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 462] <... close_range resumed>) = 0 [pid 397] umount2("./4", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] newfstatat(AT_FDCWD, "./4/cgroup" [pid 314] read(20 [pid 467] prctl(PR_SET_NAME, "syz.1.46" [pid 465] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 462] exit_group(0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 467] <... prctl resumed>) = 0 [pid 466] <... futex resumed>) = ? [pid 465] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 462] <... exit_group resumed>) = ? [pid 397] openat(AT_FDCWD, "./4", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 395] unlink("./4/cgroup" [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\xc0\x5f\x3b\x04"..., 208 [pid 467] close(4 [pid 466] +++ exited with 0 +++ [pid 465] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 462] +++ exited with 0 +++ [pid 397] <... openat resumed>) = 3 [pid 395] <... unlink resumed>) = 0 [pid 314] <... write resumed>) = 208 [pid 467] <... close resumed>) = 0 [pid 465] <... mmap resumed>) = 0x7f832891c000 [pid 397] fstat(3 [pid 395] getdents64(3 [pid 394] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x30\x00\x00\x00\x00\x00\x00\x00", 56 [pid 467] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 465] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE [pid 397] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 394] rt_sigreturn({mask=[]} [pid 314] <... write resumed>) = 56 [pid 467] <... futex resumed>) = 0 [pid 465] <... mprotect resumed>) = 0 [pid 397] getdents64(3 [pid 395] close(3 [pid 394] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x30\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 467] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0} [pid 465] rt_sigprocmask(SIG_BLOCK, ~[] [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [pid 395] <... close resumed>) = 0 [pid 314] <... write resumed>) = 48 [pid 467] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 465] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 397] umount2("./4/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] unlinkat(AT_FDCWD, "./4", AT_REMOVEDIR [pid 467] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 465] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} [pid 395] <... unlinkat resumed>) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}ci2-android-6-1/strace-static-x86_64: Process 468 attached [pid 467] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] mkdirat(AT_FDCWD, "./5", 0777 [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 468] set_robust_list(0x7f832893c9a0, 24 [pid 467] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 465] <... clone3 resumed> => {parent_tid=[17]}, 88) = 17 [pid 397] newfstatat(AT_FDCWD, "./4/binderfs" [pid 395] <... mkdirat resumed>) = 0 [pid 394] <... write resumed>) = 4 [pid 468] <... set_robust_list resumed>) = 0 [pid 467] <... mmap resumed>) = 0x7f71679d0000 [pid 465] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 394] umount2("./5", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... pselect6 resumed>) = 1 (in [30], left {tv_sec=0, tv_nsec=999709031}) [pid 468] rt_sigprocmask(SIG_SETMASK, [] [pid 467] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE [pid 465] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] unlink("./4/binderfs" [pid 395] <... openat resumed>) = 3 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 468] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 467] <... mprotect resumed>) = 0 [pid 465] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] ioctl(3, LOOP_CLR_FD [pid 314] read(30 [pid 397] <... unlink resumed>) = 0 [pid 468] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 467] rt_sigprocmask(SIG_BLOCK, ~[] [pid 465] <... futex resumed>) = 0 [pid 397] umount2("./4/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] openat(AT_FDCWD, "./5", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 468] <... socket resumed>) = 3 [pid 467] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 465] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] close(3 [pid 394] <... openat resumed>) = 3 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\xc0\x7a\xf2\x04"..., 208 [pid 468] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 467] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0} [pid 465] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] newfstatat(AT_FDCWD, "./4/cgroup.net" [pid 395] <... close resumed>) = 0 [pid 394] fstat(3 [pid 465] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 467] <... clone3 resumed> => {parent_tid=[13]}, 88) = 13 [pid 465] <... futex resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 467] rt_sigprocmask(SIG_SETMASK, [] [pid 465] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] close(3 [pid 467] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... close resumed>) = 0 [pid 467] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 467] <... futex resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 467] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [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 ci2-android-6-1/strace-static-x86_64: Process 469 attached [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 468] <... futex resumed>) = 1 [pid 465] <... futex resumed>) = 0 [pid 314] <... write resumed>) = 208 [pid 465] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=45000000} [pid 397] <... 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\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 394] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x00\x00\x00\x00\x00\x00\x00", 56 [pid 469] set_robust_list(0x7f71679f09a0, 24 [pid 468] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 397] unlink("./4/cgroup.net" [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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 394] getdents64(3 [pid 314] <... write resumed>) = 56 [pid 469] <... set_robust_list resumed>) = 0 [pid 468] <... socket resumed>) = 4 [pid 397] <... unlink resumed>) = 0 [pid 395] <... setsockopt resumed>) = 0 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 314] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 469] rt_sigprocmask(SIG_SETMASK, [] [pid 468] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] umount2("./4/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] umount2("./5/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 48 [pid 469] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 468] <... futex resumed>) = 1 [pid 465] <... futex resumed>) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [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 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 469] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 468] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 465] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] newfstatat(AT_FDCWD, "./4/cgroup.cpu" [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] newfstatat(AT_FDCWD, "./5/binderfs" [pid 469] <... socket resumed>) = 3 [pid 468] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 465] <... futex resumed>) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, 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\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 469] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [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\x00\x00\x00\x00\x00\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 465] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] unlink("./4/cgroup.cpu" [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 469] <... futex resumed>) = 1 [pid 468] <... connect resumed>) = 0 [pid 467] <... futex resumed>) = 0 [pid 397] <... unlink 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 469] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 468] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 467] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] umount2("./4/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] unlink("./5/binderfs" [pid 469] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 468] <... futex resumed>) = 1 [pid 467] <... futex resumed>) = 0 [pid 465] <... futex resumed>) = 0 [pid 397] <... 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\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 468] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 467] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 465] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] newfstatat(AT_FDCWD, "./4/cgroup" [pid 395] close(3 [pid 394] <... unlink resumed>) = 0 [pid 469] <... socket resumed>) = 4 [pid 468] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 465] <... futex resumed>) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... close resumed>) = 0 [pid 394] umount2("./5/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 469] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 468] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 465] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] read(249 [pid 469] <... futex resumed>) = 1 [pid 468] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 467] <... futex resumed>) = 0 [pid 397] unlink("./4/cgroup" [pid 395] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 469] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 468] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 467] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 467] <... futex resumed>) = 0 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 469] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 468] <... futex resumed>) = 1 [pid 467] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 465] <... futex resumed>) = 0 [pid 397] <... unlink resumed>) = 0 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 394] newfstatat(AT_FDCWD, "./5/cgroup.net" [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\x00\x00\x00\x00\x00\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 468] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 465] close_range(3, 30, 0 [pid 397] getdents64(3 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 ci2-android-6-1/strace-static-x86_64: Process 470 attached [pid 469] <... connect resumed>) = 0 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 0 entries */, 32768) = 0 [pid 394] unlink("./5/cgroup.net" [pid 470] set_robust_list(0x5555821ef7e0, 24 [pid 469] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 465] <... close_range resumed>) = 0 [pid 397] close(3 [pid 395] <... clone resumed>, child_tidptr=0x5555821ef7d0) = 12 [pid 470] <... set_robust_list resumed>) = 0 [pid 469] <... futex resumed>) = 1 [pid 467] <... futex resumed>) = 0 [pid 465] exit_group(0 [pid 397] <... close resumed>) = 0 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 394] <... unlink resumed>) = 0 [pid 470] rt_sigprocmask(SIG_SETMASK, [] [pid 469] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 468] <... futex resumed>) = ? [pid 467] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 465] <... exit_group resumed>) = ? [pid 397] unlinkat(AT_FDCWD, "./4", AT_REMOVEDIR [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] umount2("./5/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 470] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 469] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 468] +++ exited with 0 +++ [pid 467] <... futex resumed>) = 0 [pid 397] <... unlinkat resumed>) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 470] chdir("./5" [pid 469] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] mkdirat(AT_FDCWD, "./5", 0777 [pid 394] newfstatat(AT_FDCWD, "./5/cgroup.cpu" [pid 470] <... chdir resumed>) = 0 [pid 469] <... futex resumed>) = 0 [pid 467] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 465] +++ exited with 0 +++ [pid 467] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 470] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 467] close_range(3, 30, 0 [pid 397] <... mkdirat resumed>) = 0 [pid 469] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 470] <... prctl resumed>) = 0 [pid 467] <... close_range resumed>) = 0 [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 394] unlink("./5/cgroup.cpu" [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 470] setpgid(0, 0 [pid 467] exit_group(0 [pid 397] <... openat resumed>) = 3 [pid 470] <... setpgid resumed>) = 0 [pid 469] <... futex resumed>) = ? [pid 467] <... exit_group resumed>) = ? [pid 394] <... unlink resumed>) = 0 [pid 384] rt_sigreturn({mask=[]} [pid 397] ioctl(3, LOOP_CLR_FD [pid 470] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 469] +++ exited with 0 +++ [pid 397] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] umount2("./5/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 470] <... symlinkat resumed>) = 0 [pid 467] +++ exited with 0 +++ [pid 397] close(3 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 470] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 397] <... close resumed>) = 0 [pid 389] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 389] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 389] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 389] umount2("./5", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 389] openat(AT_FDCWD, "./5", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 389] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 389] getdents64(3, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 389] umount2("./5/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 389] newfstatat(AT_FDCWD, "./5/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] unlink("./5/binderfs") = 0 [pid 389] umount2("./5/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 389] newfstatat(AT_FDCWD, "./5/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] unlink("./5/cgroup.net") = 0 [pid 389] umount2("./5/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 389] newfstatat(AT_FDCWD, "./5/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] unlink("./5/cgroup.cpu") = 0 [pid 389] umount2("./5/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 389] newfstatat(AT_FDCWD, "./5/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] unlink("./5/cgroup") = 0 [pid 389] getdents64(3, 0x555564f42900 /* 0 entries */, 32768) = 0 [pid 389] close(3) = 0 [pid 389] unlinkat(AT_FDCWD, "./5", AT_REMOVEDIR) = 0 [pid 389] mkdirat(AT_FDCWD, "./6", 0777) = 0 [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 3 [pid 389] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 389] close(3) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 389] close(3) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 389] 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 389] 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 389] close(3) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 389] 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 389] 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 314] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=987880835}) [pid 389] 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 389] 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 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] newfstatat(AT_FDCWD, "./5/cgroup" [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 470] <... symlinkat resumed>) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] unlink("./5/cgroup" [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] write(248, "\x00\x00\x00\x00", 4 [pid 314] read(13 [pid 470] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 397] <... socket resumed>) = 3 [pid 394] <... unlink resumed>) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... write resumed>) = 4 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 470] <... symlinkat resumed>) = 0 [pid 397] close(3 [pid 394] getdents64(3 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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("./7", MNT_FORCE|UMOUNT_NOFOLLOW [pid 470] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 397] <... close resumed>) = 0 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 0 entries */, 32768) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\xc0\x4d\xc1\x03"..., 208 [pid 470] <... openat resumed>) = 3 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] close(3 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] <... socket resumed>) = 3 [pid 394] <... close resumed>) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] openat(AT_FDCWD, "./7", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] <... write resumed>) = 208 [pid 470] write(3, "1000", 4 [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 394] unlinkat(AT_FDCWD, "./5", AT_REMOVEDIR [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x32\x00\x00\x00\x00\x00\x00\x00", 56 [pid 470] <... write resumed>) = 4 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 394] <... unlinkat resumed>) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] fstat(3 [pid 314] <... write resumed>) = 56 [pid 470] close(3 [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 394] mkdirat(AT_FDCWD, "./6", 0777 [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x32\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 389] close(3 [pid 394] <... mkdirat resumed>) = 0 [pid 470] <... close resumed>) = 0 [pid 397] close(3 [pid 389] <... close resumed>) = 0 [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 384] getdents64(3 [pid 314] <... write resumed>) = 48 [pid 470] read(200 [pid 397] <... close resumed>) = 0 [pid 394] <... openat resumed>) = 3 [pid 389] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 470] <... read resumed>, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] ioctl(3, LOOP_CLR_FD [pid 389] <... socket resumed>) = 3 [pid 384] umount2("./7/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 470] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 397] <... socket resumed>) = 3 [pid 394] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=999985074}) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 470] <... symlinkat resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] close(3 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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, "./7/binderfs" [pid 314] read(16 [pid 470] close(249 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] <... close resumed>) = 0 [pid 389] 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 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 470] <... close resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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("./7/binderfs" [pid 314] 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\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\x4a\x5d\x05"..., 208 [pid 470] close(248 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] <... socket resumed>) = 3 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... unlink resumed>) = 0 [pid 470] <... close resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] close(3 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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("./7/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 208 [pid 470] prctl(PR_SET_NAME, "syz.5.47" [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 394] <... close resumed>) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 470] <... prctl resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] newfstatat(AT_FDCWD, "./7/cgroup.net" [pid 314] 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\x00\x00\x00\x00\x00\x00\x00", 48 [pid 470] close(4 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 394] <... socket resumed>) = 3 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 470] <... close resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... write resumed>) = 48 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 470] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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("./7/cgroup.net" [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x33\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 470] <... futex resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 389] close(3 [pid 470] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0} [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 389] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 resumed>) = 0 [pid 314] <... write resumed>) = 48 [pid 470] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] close(3 [pid 389] read(249 [pid 384] umount2("./7/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 470] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 394] <... close resumed>) = 0 [pid 389] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x32\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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 470] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] newfstatat(AT_FDCWD, "./7/cgroup.cpu" [pid 470] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 389] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 394] <... socket resumed>) = 3 [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 ci2-android-6-1/strace-static-x86_64: Process 471 attached [pid 470] <... mmap resumed>) = 0x7f921692d000 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] unlink("./7/cgroup.cpu" [pid 471] set_robust_list(0x555564f2f7e0, 24 [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 14 [pid 471] <... set_robust_list resumed>) = 0 [pid 470] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... unlink resumed>) = 0 [pid 471] rt_sigprocmask(SIG_SETMASK, [] [pid 470] <... mprotect resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] umount2("./7/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 471] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 471] chdir("./6" [pid 470] rt_sigprocmask(SIG_BLOCK, ~[] [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] close(3 [pid 471] <... chdir resumed>) = 0 [pid 470] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] newfstatat(AT_FDCWD, "./7/cgroup" [pid 471] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 470] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0} [pid 397] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 471] <... prctl resumed>) = 0 [pid 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 ci2-android-6-1/strace-static-x86_64: Process 472 attached [pid 471] setpgid(0, 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 472] set_robust_list(0x7f921694d9a0, 24 [pid 471] <... setpgid resumed>) = 0 [pid 397] <... socket resumed>) = 3 [pid 384] unlink("./7/cgroup" [pid 472] <... set_robust_list resumed>) = 0 [pid 471] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup" [pid 470] <... clone3 resumed> => {parent_tid=[13]}, 88) = 13 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 472] rt_sigprocmask(SIG_SETMASK, [] [pid 471] <... symlinkat resumed>) = 0 [pid 470] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... unlink resumed>) = 0 [pid 472] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 471] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu" [pid 470] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 472] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 471] <... symlinkat resumed>) = 0 [pid 471] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net" [pid 470] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getdents64 resumed>, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 472] <... futex resumed>) = 0 [pid 471] <... symlinkat resumed>) = 0 [pid 470] <... futex resumed>) = 1 [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 472] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 471] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 472] <... socket resumed>) = 3 [pid 471] <... openat resumed>) = 3 [pid 470] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... setsockopt resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 472] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 471] write(3, "1000", 4 [pid 470] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... close resumed>) = 0 [pid 472] <... futex resumed>) = 0 [pid 471] <... write resumed>) = 4 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 472] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 471] close(3 [pid 470] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] unlinkat(AT_FDCWD, "./7", AT_REMOVEDIR [pid 472] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 471] <... close resumed>) = 0 [pid 472] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 471] read(200 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 472] <... socket resumed>) = 4 [pid 471] <... read resumed>, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 470] <... futex resumed>) = 0 [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] mkdirat(AT_FDCWD, "./8", 0777 [pid 472] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 471] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 472] <... futex resumed>) = 0 [pid 471] <... symlinkat resumed>) = 0 [pid 397] <... setsockopt resumed>) = 0 [pid 472] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 471] close(249 [pid 470] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... mkdirat resumed>) = 0 [pid 471] <... close resumed>) = 0 [pid 470] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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/loop0", O_RDWR [pid 471] close(248 [pid 470] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 471] <... close resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... openat resumed>) = 3 [pid 472] <... futex resumed>) = 0 [pid 471] prctl(PR_SET_NAME, "syz.1.50" [pid 470] <... futex resumed>) = 1 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [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\x00\x00\x00\x00\x00\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 471] <... prctl resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] ioctl(3, LOOP_CLR_FD [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 472] <... connect resumed>) = 0 [pid 471] close(4 [pid 470] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 394] close(3 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 472] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 471] <... close resumed>) = 0 [pid 397] <... setsockopt resumed>) = 0 [pid 472] <... futex resumed>) = 0 [pid 471] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 470] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] close(3 [pid 394] <... close resumed>) = 0 [pid 384] close(3 [pid 472] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 471] <... futex resumed>) = 0 [pid 471] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0} [pid 470] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... close resumed>) = 0 [pid 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] <... close resumed>) = 0 [pid 472] <... futex resumed>) = 0 [pid 471] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 470] <... futex resumed>) = 1 [pid 397] read(249 [pid 472] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 471] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 470] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 394] <... socket resumed>) = 3 [pid 397] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x30\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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 472] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 471] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 472] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 471] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 397] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] <... socket resumed>) = 3 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 472] <... futex resumed>) = 1 [pid 471] <... mmap resumed>) = 0x7f71679d0000 [pid 470] <... futex resumed>) = 0 [pid 397] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] close(3 [pid 472] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 471] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE [pid 470] close_range(3, 30, 0 [pid 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 471] <... mprotect resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 471] rt_sigprocmask(SIG_BLOCK, ~[] [pid 470] <... close_range resumed>) = 0 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 462, NULL, 0) = 1 [pid 471] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 471] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0} [pid 470] exit_group(0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1ci2-android-6-1/strace-static-x86_64: Process 474 attached ci2-android-6-1/strace-static-x86_64: Process 473 attached [pid 472] <... futex resumed>) = ? [pid 470] <... exit_group resumed>) = ? [pid 474] set_robust_list(0x7f71679f09a0, 24 [pid 472] +++ exited with 0 +++ [pid 471] <... clone3 resumed> => {parent_tid=[15]}, 88) = 15 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 474] <... set_robust_list resumed>) = 0 [pid 471] rt_sigprocmask(SIG_SETMASK, [] [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... socket resumed>) = 3 [pid 309] read(6 [pid 474] rt_sigprocmask(SIG_SETMASK, [] [pid 471] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 397] <... clone resumed>, child_tidptr=0x555588c747d0) = 12 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 309] <... 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\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"..., 11551004) = 1104 [pid 474] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 473] set_robust_list(0x555588c747e0, 24 [pid 471] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 474] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 471] <... futex resumed>) = 0 [pid 394] 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 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x39\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 474] <... socket resumed>) = 3 [pid 473] <... set_robust_list resumed>) = 0 [pid 471] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] rt_sigprocmask(SIG_SETMASK, [] [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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, ARPT_SO_GET_ENTRIES [pid 474] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 473] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=988244784}) [pid 309] <... write resumed>) = 240 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 474] <... futex resumed>) = 1 [pid 473] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 471] <... futex resumed>) = 0 [pid 470] +++ exited with 0 +++ [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] close(3 [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x3a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 474] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 473] chdir("./5" [pid 471] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... write resumed>) = 240 [pid 474] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 473] <... chdir resumed>) = 0 [pid 471] <... futex resumed>) = 0 [pid 395] rt_sigreturn({mask=[]} [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x3b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 474] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 473] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 471] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 394] <... setsockopt resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x39\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... write resumed>) = 240 [pid 474] <... socket resumed>) = 4 [pid 473] <... prctl resumed>) = 0 [pid 394] close(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x3c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 474] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 473] setpgid(0, 0 [pid 394] <... 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 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988494}) [pid 474] <... futex resumed>) = 1 [pid 473] <... setpgid resumed>) = 0 [pid 471] <... futex resumed>) = 0 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 394] read(249 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] read(3 [pid 309] <... write resumed>) = 240 [pid 474] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 473] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 471] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... write resumed>) = 4 [pid 394] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 474] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 473] <... symlinkat resumed>) = 0 [pid 471] <... futex resumed>) = 0 [pid 395] umount2("./5", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x3d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [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\x00\x00\x00\x00\x00\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 473] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 471] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... 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\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 314] read(3 [pid 309] <... write resumed>) = 240 [pid 474] <... connect resumed>) = 0 [pid 473] <... symlinkat resumed>) = 0 [pid 395] openat(AT_FDCWD, "./5", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x3a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] read(6 [pid 474] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 473] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 395] <... openat resumed>) = 3 [pid 395] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 ci2-android-6-1/strace-static-x86_64: Process 475 attached [pid 474] <... futex resumed>) = 1 [pid 471] <... futex resumed>) = 0 [pid 395] getdents64(3 [pid 473] <... symlinkat 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 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] epoll_pwait(4 [pid 475] set_robust_list(0x55557134d7e0, 24 [pid 474] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 473] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 471] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 14 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] <... pselect6 resumed>) = 2 (in [3 31], left {tv_sec=0, tv_nsec=999989054}) [pid 309] epoll_pwait(4 [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 475] <... set_robust_list resumed>) = 0 [pid 474] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 473] <... openat resumed>) = 3 [pid 471] <... futex resumed>) = 0 [pid 395] umount2("./5/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] 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\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 314] read(3 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 475] rt_sigprocmask(SIG_SETMASK, [] [pid 474] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 473] write(3, "1000", 4 [pid 471] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] epoll_pwait(4 [pid 475] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 474] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 473] <... write resumed>) = 4 [pid 395] newfstatat(AT_FDCWD, "./5/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\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 314] read(3 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=402817385} [pid 475] chdir("./6" [pid 474] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 473] close(3 [pid 395] <... 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 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x3b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 475] <... chdir resumed>) = 0 [pid 474] <... futex resumed>) = 1 [pid 473] <... close resumed>) = 0 [pid 471] <... futex resumed>) = 0 [pid 395] unlink("./5/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 314] read(31 [pid 475] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 474] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 473] read(200 [pid 471] close_range(3, 30, 0 [pid 395] <... unlink resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 475] <... prctl resumed>) = 0 [pid 473] <... read resumed>, 0x7ffc19107870, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 471] <... close_range resumed>) = 0 [pid 395] umount2("./5/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\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\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 475] setpgid(0, 0 [pid 473] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 471] exit_group(0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] <... write resumed>) = 208 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 404, NULL, 0) = 1 [pid 475] <... setpgid resumed>) = 0 [pid 474] <... futex resumed>) = ? [pid 473] <... symlinkat resumed>) = 0 [pid 471] <... exit_group resumed>) = ? [pid 395] newfstatat(AT_FDCWD, "./5/cgroup.net" [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 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x00\x00\x00\x00\x00\x00\x00", 56 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 475] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 474] +++ exited with 0 +++ [pid 473] close(249 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... write resumed>) = 56 [pid 309] <... futex resumed>) = 1 [pid 475] <... symlinkat resumed>) = 0 [pid 473] <... close resumed>) = 0 [pid 471] +++ exited with 0 +++ [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, 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 314] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x34\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] read(6 [pid 306] <... futex resumed>) = 0 [pid 475] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 473] close(248 [pid 395] unlink("./5/cgroup.net" [pid 389] --- 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] close(3 [pid 314] <... write resumed>) = 48 [pid 309] <... 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\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\xc0\x4d\xc1\x03"..., 11551004) = 208 [pid 475] <... symlinkat resumed>) = 0 [pid 473] <... close resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 389] rt_sigreturn({mask=[]} [pid 384] <... close resumed>) = 0 [pid 475] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 473] prctl(PR_SET_NAME, "syz.4.48" [pid 395] umount2("./5/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] read(6 [pid 475] <... symlinkat resumed>) = 0 [pid 473] <... prctl resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 475] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 395] newfstatat(AT_FDCWD, "./5/cgroup.cpu" [pid 475] <... openat resumed>) = 3 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... socket resumed>) = 3 [pid 475] write(3, "1000", 4 [pid 395] unlink("./5/cgroup.cpu" [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987210}) [pid 475] <... write resumed>) = 4 [pid 473] close(4 [pid 395] <... unlink resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] read(3 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 475] close(3 [pid 473] <... close resumed>) = 0 [pid 395] umount2("./5/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] 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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] epoll_pwait(4 [pid 475] <... close resumed>) = 0 [pid 473] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... write resumed>) = 4 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] read(3 [pid 475] read(200 [pid 473] <... futex resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./5/cgroup" [pid 389] umount2("./6", 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\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x3c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 475] <... read resumed>, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 473] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0} [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] epoll_pwait(4 [pid 475] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 473] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 395] unlink("./5/cgroup" [pid 389] openat(AT_FDCWD, "./6", 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\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 314] <... pselect6 resumed>) = 2 (in [3 13], left {tv_sec=0, tv_nsec=999989436}) [pid 475] <... symlinkat resumed>) = 0 [pid 473] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 395] <... unlink resumed>) = 0 [pid 389] <... openat resumed>) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] read(3 [pid 475] close(249 [pid 473] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] getdents64(3 [pid 389] fstat(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 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=394019292} [pid 475] <... close resumed>) = 0 [pid 473] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 389] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 314] read(3 [pid 475] close(248 [pid 473] <... mmap resumed>) = 0x7f6cd5f15000 [pid 395] close(3 [pid 389] getdents64(3 [pid 384] <... setsockopt resumed>) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x3d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 475] <... close resumed>) = 0 [pid 473] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE [pid 395] <... close resumed>) = 0 [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] read(13 [pid 475] prctl(PR_SET_NAME, "syz.3.49" [pid 473] <... mprotect resumed>) = 0 [pid 395] unlinkat(AT_FDCWD, "./5", AT_REMOVEDIR [pid 389] umount2("./6/binderfs", 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 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 475] <... prctl resumed>) = 0 [pid 473] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] <... unlinkat resumed>) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\x40\x93\x34\x02"..., 208 [pid 475] close(4 [pid 473] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] mkdirat(AT_FDCWD, "./6", 0777 [pid 389] newfstatat(AT_FDCWD, "./6/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 314] <... write resumed>) = 208 [pid 475] <... close resumed>) = 0 [pid 473] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0} [pid 395] <... mkdirat resumed>) = 0 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x35\x00\x00\x00\x00\x00\x00\x00", 56 [pid 384] close(3ci2-android-6-1/strace-static-x86_64: Process 476 attached [pid 475] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 389] unlink("./6/binderfs" [pid 314] <... write resumed>) = 56 [pid 476] set_robust_list(0x7f6cd5f359a0, 24 [pid 475] <... futex resumed>) = 0 [pid 473] <... clone3 resumed> => {parent_tid=[13]}, 88) = 13 [pid 395] <... openat resumed>) = 3 [pid 389] <... unlink resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 314] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x35\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 476] <... set_robust_list resumed>) = 0 [pid 475] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0} [pid 473] rt_sigprocmask(SIG_SETMASK, [] [pid 395] ioctl(3, LOOP_CLR_FD [pid 389] umount2("./6/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] read(249 [pid 314] <... write resumed>) = 48 [pid 476] rt_sigprocmask(SIG_SETMASK, [] [pid 475] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 473] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 476] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 475] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 473] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] close(3 [pid 389] newfstatat(AT_FDCWD, "./6/cgroup.net" [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 476] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 475] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 473] <... futex resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 476] <... socket resumed>) = 3 [pid 475] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] unlink("./6/cgroup.net" [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 476] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 475] <... mmap resumed>) = 0x7f1158688000 [pid 395] <... socket resumed>) = 3 [pid 389] <... unlink resumed>) = 0 [pid 476] <... futex resumed>) = 0 [pid 475] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE [pid 395] close(3 [pid 389] umount2("./6/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 18 [pid 476] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 475] <... mprotect resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 475] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] newfstatat(AT_FDCWD, "./6/cgroup.cpu" [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 475] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] <... socket resumed>) = 3 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 475] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0} [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 389] unlink("./6/cgroup.cpu" [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 389] <... unlink resumed>) = 0 [pid 475] <... clone3 resumed> => {parent_tid=[15]}, 88) = 15 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 389] umount2("./6/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 475] 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 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) ci2-android-6-1/strace-static-x86_64: Process 478 attached ci2-android-6-1/strace-static-x86_64: Process 477 attached [pid 475] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 473] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] close(3 [pid 389] newfstatat(AT_FDCWD, "./6/cgroup" [pid 478] set_robust_list(0x7f11586a89a0, 24 [pid 477] set_robust_list(0x5555883357e0, 24 [pid 475] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 473] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... close resumed>) = 0 [pid 478] <... set_robust_list resumed>) = 0 [pid 477] <... set_robust_list resumed>) = 0 [pid 475] <... futex resumed>) = 0 [pid 473] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 478] rt_sigprocmask(SIG_SETMASK, [] [pid 477] rt_sigprocmask(SIG_SETMASK, [] [pid 476] <... futex resumed>) = 0 [pid 475] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 473] <... futex resumed>) = 1 [pid 478] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 477] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 476] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 473] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] <... socket resumed>) = 3 [pid 389] unlink("./6/cgroup" [pid 478] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 477] chdir("./8" [pid 476] <... socket resumed>) = 4 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 478] <... socket resumed>) = 3 [pid 477] <... chdir resumed>) = 0 [pid 476] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] <... unlink resumed>) = 0 [pid 478] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 477] 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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 resumed>) = 1 [pid 477] <... prctl resumed>) = 0 [pid 476] <... futex resumed>) = 1 [pid 475] <... futex resumed>) = 0 [pid 473] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] getdents64(3 [pid 478] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 477] setpgid(0, 0 [pid 476] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 477] <... setpgid resumed>) = 0 [pid 475] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 477] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 476] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 473] futex(0x7f6cd5225fa8, 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 389] <... getdents64 resumed>, 0x555564f42900 /* 0 entries */, 32768) = 0 [pid 475] <... futex resumed>) = 1 [pid 478] <... futex resumed>) = 0 [pid 477] <... symlinkat resumed>) = 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\x00\x00\x00\x00\x00\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 475] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 473] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] close(3 [pid 478] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 477] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 476] <... connect resumed>) = 0 [pid 473] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [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 478] <... socket resumed>) = 4 [pid 477] <... symlinkat resumed>) = 0 [pid 476] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 473] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... close resumed>) = 0 [pid 478] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 477] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 476] <... futex resumed>) = 0 [pid 473] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 478] <... futex resumed>) = 1 [pid 477] <... symlinkat resumed>) = 0 [pid 476] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 475] <... futex resumed>) = 0 [pid 473] <... 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 389] unlinkat(AT_FDCWD, "./6", AT_REMOVEDIR [pid 478] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 477] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 476] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 475] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 478] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 477] <... openat resumed>) = 3 [pid 476] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 475] <... futex resumed>) = 0 [pid 473] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 389] <... unlinkat resumed>) = 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\x00\x00\x00\x00\x00\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 477] write(3, "1000", 4 [pid 476] <... futex resumed>) = 0 [pid 475] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 473] <... futex resumed>) = -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 389] mkdirat(AT_FDCWD, "./7", 0777 [pid 478] <... connect resumed>) = 0 [pid 477] <... write resumed>) = 4 [pid 476] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 473] close_range(3, 30, 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 478] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 477] close(3 [pid 389] <... mkdirat resumed>) = 0 [pid 478] <... futex resumed>) = 1 [pid 477] <... close resumed>) = 0 [pid 475] <... 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 478] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 477] read(200 [pid 475] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 473] <... close_range resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR [pid 478] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 477] <... read resumed>, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 475] <... futex resumed>) = 0 [pid 473] 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\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 389] <... openat resumed>) = 3 [pid 478] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 477] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 476] <... futex resumed>) = ? [pid 475] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 473] <... exit_group resumed>) = ? [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] ioctl(3, LOOP_CLR_FD [pid 478] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 477] <... symlinkat resumed>) = 0 [pid 476] +++ exited with 0 +++ [pid 477] close(249) = 0 [pid 477] close(248) = 0 [pid 477] prctl(PR_SET_NAME, "syz.0.51") = 0 [pid 473] +++ 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\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 389] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 478] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 477] close(4 [pid 397] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 478] <... futex resumed>) = 1 [pid 389] close(3 [pid 478] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 477] <... close resumed>) = 0 [pid 475] <... futex resumed>) = 0 [pid 397] rt_sigreturn({mask=[]} [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 475] close_range(3, 30, 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... close resumed>) = 0 [pid 475] <... close_range resumed>) = 0 [pid 397] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [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 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 477] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 475] exit_group(0 [pid 395] close(3 [pid 389] <... socket resumed>) = 3 [pid 395] <... close resumed>) = 0 [pid 389] close(3 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 389] <... close resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... 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 389] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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 389] getsockopt(3, SOL_IP, ARPT_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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 389] close(3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... 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\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... 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 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] <... futex resumed>) = ? [pid 477] <... futex resumed>) = 0 [pid 475] <... 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\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 478] +++ exited with 0 +++ [pid 477] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0} [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] close(3 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 resumed>) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] read(249 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 477] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 475] +++ exited with 0 +++ [pid 397] write(248, "\x00\x00\x00\x00", 4 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 477] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 397] <... write resumed>) = 4 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... pselect6 resumed>) = 1 (in [20], left {tv_sec=0, tv_nsec=980468583}) [pid 477] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] umount2("./5", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 394] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 314] read(20 [pid 477] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] rt_sigreturn({mask=[]} [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 ci2-android-6-1/strace-static-x86_64: Process 479 attached [pid 477] <... mmap resumed>) = 0x7f832891c000 [pid 397] openat(AT_FDCWD, "./5", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 394] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 479] set_robust_list(0x5555821ef7e0, 24 [pid 477] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE [pid 397] <... openat resumed>) = 3 [pid 395] <... clone resumed>, child_tidptr=0x5555821ef7d0) = 14 [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\xc0\x7a\xf2\x04"..., 208 [pid 479] <... set_robust_list resumed>) = 0 [pid 477] <... mprotect resumed>) = 0 [pid 397] fstat(3 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... write resumed>) = 208 [pid 479] rt_sigprocmask(SIG_SETMASK, [] [pid 477] rt_sigprocmask(SIG_BLOCK, ~[] [pid 397] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x00\x00\x00\x00\x00\x00\x00", 56 [pid 479] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 477] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 397] getdents64(3 [pid 394] <... write resumed>) = 4 [pid 389] close(3 [pid 314] <... write resumed>) = 56 [pid 479] chdir("./6" [pid 477] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [pid 394] umount2("./6", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... close resumed>) = 0 [pid 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x36\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\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-6-1/strace-static-x86_64: Process 480 attached [pid 479] <... chdir resumed>) = 0 [pid 389] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 480] set_robust_list(0x7f832893c9a0, 24 [pid 479] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 397] umount2("./5/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... socket resumed>) = 3 [pid 314] <... write resumed>) = 48 [pid 480] <... set_robust_list resumed>) = 0 [pid 479] <... prctl resumed>) = 0 [pid 477] <... clone3 resumed> => {parent_tid=[19]}, 88) = 19 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] openat(AT_FDCWD, "./6", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 480] rt_sigprocmask(SIG_SETMASK, [] [pid 479] setpgid(0, 0 [pid 477] rt_sigprocmask(SIG_SETMASK, [] [pid 397] newfstatat(AT_FDCWD, "./5/binderfs" [pid 394] <... openat resumed>) = 3 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [30], left {tv_sec=0, tv_nsec=999987348}) [pid 480] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 479] <... setpgid resumed>) = 0 [pid 477] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] fstat(3 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 480] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 479] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 477] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] unlink("./5/binderfs" [pid 394] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 314] read(30 [pid 480] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 479] <... symlinkat resumed>) = 0 [pid 477] <... futex resumed>) = 0 [pid 397] <... unlink resumed>) = 0 [pid 394] getdents64(3 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 480] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 479] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 477] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] umount2("./5/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\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 480] <... socket resumed>) = 3 [pid 479] <... symlinkat resumed>) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] umount2("./6/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] <... write resumed>) = 208 [pid 480] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 479] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 397] newfstatat(AT_FDCWD, "./5/cgroup.net" [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x00\x00\x00\x00\x00\x00\x00", 56 [pid 480] <... futex resumed>) = 1 [pid 479] <... symlinkat resumed>) = 0 [pid 477] <... futex resumed>) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] newfstatat(AT_FDCWD, "./6/binderfs" [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] <... write resumed>) = 56 [pid 480] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 479] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 477] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] unlink("./5/cgroup.net" [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 314] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 480] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 479] <... openat resumed>) = 3 [pid 477] <... futex resumed>) = 0 [pid 397] <... unlink resumed>) = 0 [pid 394] unlink("./6/binderfs" [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] <... write resumed>) = 48 [pid 480] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 479] write(3, "1000", 4 [pid 477] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] umount2("./5/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... unlink resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 480] <... socket resumed>) = 4 [pid 479] <... write resumed>) = 4 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] umount2("./6/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] close(3 [pid 480] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 479] close(3 [pid 397] newfstatat(AT_FDCWD, "./5/cgroup.cpu" [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 480] <... futex resumed>) = 1 [pid 479] <... close resumed>) = 0 [pid 477] <... futex resumed>) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] newfstatat(AT_FDCWD, "./6/cgroup.net" [pid 389] <... close resumed>) = 0 [pid 480] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 479] read(200 [pid 477] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] unlink("./5/cgroup.cpu" [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] read(249 [pid 480] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 479] <... read resumed>, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 477] <... futex resumed>) = 0 [pid 397] <... unlink resumed>) = 0 [pid 394] unlink("./6/cgroup.net" [pid 389] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [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\x00\x00\x00\x00\x00\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 479] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 477] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] umount2("./5/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... unlink resumed>) = 0 [pid 389] rt_sigprocmask(SIG_BLOCK, ~[] [pid 480] <... connect resumed>) = 0 [pid 479] <... symlinkat resumed>) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] umount2("./6/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 480] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 479] close(249 [pid 397] newfstatat(AT_FDCWD, "./5/cgroup" [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 480] <... futex resumed>) = 1 [pid 479] <... close resumed>) = 0 [pid 477] <... futex resumed>) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] newfstatat(AT_FDCWD, "./6/cgroup.cpu"ci2-android-6-1/strace-static-x86_64: Process 481 attached [pid 480] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 479] close(248 [pid 477] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] unlink("./5/cgroup" [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 481] set_robust_list(0x555564f2f7e0, 24 [pid 480] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 479] <... close resumed>) = 0 [pid 477] <... futex resumed>) = 0 [pid 397] <... unlink resumed>) = 0 [pid 394] unlink("./6/cgroup.cpu" [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 16 [pid 481] <... set_robust_list resumed>) = 0 [pid 480] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 479] prctl(PR_SET_NAME, "syz.5.52" [pid 477] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] getdents64(3 [pid 394] <... unlink resumed>) = 0 [pid 389] rt_sigprocmask(SIG_SETMASK, [] [pid 481] rt_sigprocmask(SIG_SETMASK, [] [pid 480] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 479] <... prctl resumed>) = 0 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 0 entries */, 32768) = 0 [pid 394] umount2("./6/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 481] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 480] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 479] close(4 [pid 397] close(3 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 481] chdir("./7" [pid 480] <... futex resumed>) = 1 [pid 479] <... close resumed>) = 0 [pid 477] <... futex resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 394] newfstatat(AT_FDCWD, "./6/cgroup" [pid 481] <... chdir resumed>) = 0 [pid 480] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 479] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 477] close_range(3, 30, 0 [pid 397] unlinkat(AT_FDCWD, "./5", AT_REMOVEDIR [pid 481] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 479] <... futex resumed>) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 479] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0} [pid 481] <... prctl resumed>) = 0 [pid 479] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 397] <... unlinkat resumed>) = 0 [pid 394] unlink("./6/cgroup" [pid 481] setpgid(0, 0 [pid 479] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 477] <... close_range resumed>) = 0 [pid 397] mkdirat(AT_FDCWD, "./6", 0777 [pid 481] <... setpgid resumed>) = 0 [pid 479] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 477] exit_group(0 [pid 394] <... unlink resumed>) = 0 [pid 479] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 397] <... mkdirat resumed>) = 0 [pid 479] <... mmap resumed>) = 0x7f921692d000 [pid 479] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE [pid 481] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup" [pid 480] <... futex resumed>) = ? [pid 479] <... mprotect resumed>) = 0 [pid 477] <... exit_group resumed>) = ? [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 394] getdents64(3 [pid 481] <... symlinkat resumed>) = 0 [pid 480] +++ exited with 0 +++ [pid 479] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 479] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0}ci2-android-6-1/strace-static-x86_64: Process 482 attached [pid 482] set_robust_list(0x7f921694d9a0, 24 [pid 479] <... clone3 resumed> => {parent_tid=[15]}, 88) = 15 [pid 482] <... set_robust_list resumed>) = 0 [pid 479] rt_sigprocmask(SIG_SETMASK, [] [pid 482] rt_sigprocmask(SIG_SETMASK, [] [pid 479] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 482] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 479] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 482] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 479] <... futex resumed>) = 0 [pid 482] <... socket resumed>) = 3 [pid 479] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 477] +++ exited with 0 +++ [pid 482] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 481] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu" [pid 479] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... openat resumed>) = 3 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 0 entries */, 32768) = 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 482] <... futex resumed>) = 0 [pid 481] <... symlinkat resumed>) = 0 [pid 479] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] ioctl(3, LOOP_CLR_FD [pid 394] close(3 [pid 384] rt_sigreturn({mask=[]} [pid 482] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 481] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net" [pid 479] <... futex resumed>) = 0 [pid 397] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] <... close resumed>) = 0 [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 482] <... socket resumed>) = 4 [pid 479] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 482] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 479] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 482] <... futex resumed>) = 0 [pid 479] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] write(248, "\x00\x00\x00\x00", 4 [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\x00\x00\x00\x00\x00\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 479] <... futex resumed>) = 0 [pid 384] <... write resumed>) = 4 [pid 482] <... connect resumed>) = 0 [pid 481] <... symlinkat resumed>) = 0 [pid 479] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 384] umount2("./8", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 395, NULL, 0) = 1 [pid 397] close(3 [pid 482] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 481] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 479] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 394] unlinkat(AT_FDCWD, "./6", AT_REMOVEDIR [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=992102311}) [pid 482] <... futex resumed>) = 0 [pid 479] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... close resumed>) = 0 [pid 384] openat(AT_FDCWD, "./8", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 482] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 479] <... futex resumed>) = 0 [pid 384] <... openat resumed>) = 3 [pid 482] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 479] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 384] fstat(3 [pid 482] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 479] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 482] <... futex resumed>) = 0 [pid 479] close_range(3, 30, 0 [pid 384] getdents64(3 [pid 482] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 384] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 479] <... close_range resumed>) = 0 [pid 394] <... unlinkat resumed>) = 0 [pid 384] umount2("./8/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(16 [pid 479] exit_group(0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 482] <... futex resumed>) = ? [pid 479] <... exit_group resumed>) = ? [pid 384] newfstatat(AT_FDCWD, "./8/binderfs" [pid 482] +++ exited with 0 +++ [pid 481] <... openat resumed>) = 3 [pid 479] +++ exited with 0 +++ [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] mkdirat(AT_FDCWD, "./7", 0777 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [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 384] unlink("./8/binderfs" [pid 306] sched_yield( [pid 395] rt_sigreturn({mask=[]} [pid 384] <... unlink resumed>) = 0 [pid 306] <... sched_yield resumed>) = 0 [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] umount2("./8/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] futex(0x1c12a0b14538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./8/cgroup.net" [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... write resumed>) = 4 [pid 384] unlink("./8/cgroup.net" [pid 395] umount2("./6", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... unlink resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] umount2("./8/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] openat(AT_FDCWD, "./6", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... openat resumed>) = 3 [pid 384] newfstatat(AT_FDCWD, "./8/cgroup.cpu" [pid 395] fstat(3 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] unlink("./8/cgroup.cpu" [pid 395] getdents64(3 [pid 384] <... unlink resumed>) = 0 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 384] umount2("./8/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] umount2("./6/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./8/cgroup" [pid 395] newfstatat(AT_FDCWD, "./6/binderfs" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./8/cgroup" [pid 395] unlink("./6/binderfs" [pid 384] <... unlink resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 384] getdents64(3 [pid 395] umount2("./6/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getdents64 resumed>, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] close(3 [pid 314] 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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\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 397] <... socket resumed>) = 3 [pid 309] futex(0x1c12a0b14538, FUTEX_WAKE_PRIVATE, 1 [pid 481] write(3, "1000", 4 [pid 395] newfstatat(AT_FDCWD, "./6/cgroup.net" [pid 394] <... mkdirat resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 481] <... write resumed>) = 4 [pid 397] close(3 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 384] unlinkat(AT_FDCWD, "./8", AT_REMOVEDIR [pid 314] <... write resumed>) = 208 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 481] close(3 [pid 397] <... close resumed>) = 0 [pid 395] unlink("./6/cgroup.net" [pid 394] <... openat resumed>) = 3 [pid 384] <... unlinkat resumed>) = 0 [pid 314] 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\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] read(6 [pid 481] <... close resumed>) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... unlink resumed>) = 0 [pid 394] ioctl(3, LOOP_CLR_FD [pid 384] mkdirat(AT_FDCWD, "./9", 0777 [pid 481] read(200 [pid 397] <... socket resumed>) = 3 [pid 395] umount2("./6/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] <... mkdirat resumed>) = 0 [pid 314] <... write resumed>) = 48 [pid 309] <... 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\x34\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"..., 11551004) = 1104 [pid 481] <... read resumed>, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] close(3 [pid 384] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x38\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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(AT_FDCWD, "./6/cgroup.cpu" [pid 394] <... close resumed>) = 0 [pid 384] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 48 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x3e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 481] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] ioctl(3, LOOP_CLR_FD [pid 395] unlink("./6/cgroup.cpu" [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 395] <... unlink resumed>) = 0 [pid 384] close(3 [pid 395] umount2("./6/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... close resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] newfstatat(AT_FDCWD, "./6/cgroup" [pid 384] <... socket resumed>) = 3 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] close(3 [pid 395] unlink("./6/cgroup" [pid 384] <... close resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] getdents64(3 [pid 384] <... socket resumed>) = 3 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [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\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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 resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 395] unlinkat(AT_FDCWD, "./6", 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\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] <... unlinkat resumed>) = 0 [pid 384] close(3 [pid 395] mkdirat(AT_FDCWD, "./7", 0777 [pid 384] <... close resumed>) = 0 [pid 395] <... mkdirat resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 384] <... socket resumed>) = 3 [pid 395] <... openat resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [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\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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>) = -1 ENXIO (No such device or address) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [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 395] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] 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 395] <... socket resumed>) = 3 [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 306] epoll_pwait(4 [pid 395] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 306] <... epoll_pwait resumed>, [{events=EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 0, NULL, 0) = 1 [pid 481] <... symlinkat resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] 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\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 481] close(249 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 resumed>) = 3 [pid 394] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... pselect6 resumed>) = 2 (in [3 31], left {tv_sec=0, tv_nsec=999989872}) [pid 309] <... write resumed>) = 240 [pid 481] <... close resumed>) = 0 [pid 397] close(3 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 394] 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 314] 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 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x3f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 397] <... close resumed>) = 0 [pid 481] close(248 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 394] <... 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 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... write resumed>) = 240 [pid 481] <... close resumed>) = 0 [pid 397] 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\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] read(3 [pid 481] prctl(PR_SET_NAME, "syz.1.53" [pid 397] <... socket resumed>) = 3 [pid 395] close(3 [pid 394] <... 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\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x3e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 481] <... prctl resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... close resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... write resumed>) = 240 [pid 314] read(31 [pid 481] close(4 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 481] <... close resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... socket resumed>) = 3 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x41\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 481] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\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 481] <... futex resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] close(3 [pid 384] close(3 [pid 309] <... write resumed>) = 240 [pid 481] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0} [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 314] <... write resumed>) = 208 [pid 481] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x39\x00\x00\x00\x00\x00\x00\x00", 56 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x42\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 481] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... socket resumed>) = 3 [pid 384] <... socket resumed>) = 3 [pid 314] <... write resumed>) = 56 [pid 481] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x39\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] <... write resumed>) = 240 [pid 481] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 314] <... write resumed>) = 48 [pid 309] read(6 [pid 481] <... mmap resumed>) = 0x7f71679d0000 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] <... 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\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\x00\x7e\x56\x03"..., 11551004) = 264 [pid 481] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989377}) [pid 481] <... mprotect resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x43\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 481] rt_sigprocmask(SIG_BLOCK, ~[] [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... write resumed>) = 240 [pid 481] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] read(3 [pid 309] futex(0x1c12a326b160, FUTEX_WAKE_PRIVATE, 1 [pid 306] getpid( [pid 481] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0} [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x3f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 313] <... futex resumed>) = 0 [pid 309] <... futex resumed>) = 1 [pid 306] <... getpid resumed>) = 305 ci2-android-6-1/strace-static-x86_64: Process 483 attached [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 394] 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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 313] read(6 [pid 309] epoll_pwait(4 [pid 306] tgkill(305, 309, SIGURG [pid 483] set_robust_list(0x7f71679f09a0, 24 [pid 481] <... clone3 resumed> => {parent_tid=[17]}, 88) = 17 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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] <... setsockopt resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989128}) [pid 313] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... epoll_pwait resumed>, [{events=EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 0, NULL, 0) = 1 [pid 306] <... tgkill resumed>) = 0 [pid 483] <... set_robust_list resumed>) = 0 [pid 481] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] read(3 [pid 313] epoll_pwait(4 [pid 309] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=305, si_uid=0} --- [pid 483] rt_sigprocmask(SIG_SETMASK, [] [pid 481] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] 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 483] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 481] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] rt_sigreturn({mask=[]} [pid 483] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 481] <... futex resumed>) = 0 [pid 397] close(3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] 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\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 314] read(3 [pid 309] <... rt_sigreturn resumed>) = 1 [pid 483] <... socket resumed>) = 3 [pid 481] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... 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 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 483] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 481] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 395] close(3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] futex(0x1c12a0b80160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 483] <... futex resumed>) = 0 [pid 481] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... socket resumed>) = 3 [pid 395] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=334937919} [pid 483] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 481] <... futex resumed>) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] read(249 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999991026}) [pid 483] <... socket resumed>) = 4 [pid 481] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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] <... socket resumed>) = 3 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x38\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 314] read(3 [pid 483] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 481] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 483] <... futex resumed>) = 0 [pid 481] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 resumed>, [], 8) = 0 [pid 314] read(3 [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\x00\x00\x00\x00\x00\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 481] <... futex resumed>) = 0 [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] close(3 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x41\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 483] <... connect resumed>) = 0 [pid 481] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... 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\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 394] <... close resumed>) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}ci2-android-6-1/strace-static-x86_64: Process 484 attached [pid 483] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999991469}) [pid 484] set_robust_list(0x5555883357e0, 24 [pid 483] <... futex resumed>) = 1 [pid 481] <... futex resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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 resumed>) = 0 [pid 394] <... socket resumed>) = 3 [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 20 [pid 314] read(3 [pid 484] <... set_robust_list resumed>) = 0 [pid 483] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 481] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 484] rt_sigprocmask(SIG_SETMASK, [] [pid 483] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 481] <... futex resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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>, NULL, 8) = 0 [pid 314] read(3 [pid 484] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 483] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 481] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x42\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 484] chdir("./9" [pid 483] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 397] <... 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 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 484] <... chdir resumed>) = 0 [pid 483] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 484] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 483] <... futex resumed>) = 1 [pid 481] <... futex resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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] <... setsockopt resumed>) = 0 [pid 394] <... setsockopt resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999991131}) [pid 484] <... prctl resumed>) = 0 [pid 483] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 481] close_range(3, 30, 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] read(3 [pid 484] setpgid(0, 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 484] <... setpgid resumed>) = 0 [pid 481] <... close_range resumed>) = 0 [pid 397] <... setsockopt 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 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 484] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 481] exit_group(0 [pid 397] close(3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 314] read(3 [pid 484] <... symlinkat resumed>) = 0 [pid 483] <... futex resumed>) = ? [pid 481] <... exit_group resumed>) = ? [pid 397] <... 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\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 394] <... setsockopt resumed>) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x43\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 484] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 483] +++ exited with 0 +++ [pid 397] read(249 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 397] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 397] rt_sigprocmask(SIG_BLOCK, ~[] [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 397] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744ci2-android-6-1/strace-static-x86_64: Process 485 attached [pid 484] <... symlinkat resumed>) = 0 [pid 481] +++ exited with 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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 394] <... setsockopt resumed>) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 485] set_robust_list(0x555588c747e0, 24 [pid 484] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 397] <... clone resumed>, child_tidptr=0x555588c747d0) = 14 [pid 395] <... setsockopt resumed>) = 0 [pid 394] close(3 [pid 389] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 485] <... set_robust_list resumed>) = 0 [pid 484] <... symlinkat resumed>) = 0 [pid 397] rt_sigprocmask(SIG_SETMASK, [] [pid 389] rt_sigreturn({mask=[]} [pid 485] rt_sigprocmask(SIG_SETMASK, [] [pid 484] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 397] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] close(3 [pid 394] <... close resumed>) = 0 [pid 389] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 485] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 484] <... openat resumed>) = 3 [pid 395] <... close resumed>) = 0 [pid 394] read(249 [pid 485] chdir("./6" [pid 484] write(3, "1000", 4 [pid 395] read(249 [pid 394] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 485] <... chdir resumed>) = 0 [pid 484] <... write resumed>) = 4 [pid 395] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 394] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] write(248, "\x00\x00\x00\x00", 4 [pid 485] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 484] close(3 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 394] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=998375087}) [pid 485] <... prctl resumed>) = 0 [pid 484] <... close resumed>) = 0 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 389] umount2("./7", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(13 [pid 485] setpgid(0, 0 [pid 484] read(200 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 485] <... setpgid resumed>) = 0 [pid 484] <... read resumed>, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 389] openat(AT_FDCWD, "./7", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORYci2-android-6-1/strace-static-x86_64: Process 486 attached [pid 485] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 484] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 389] <... openat resumed>) = 3 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 485] <... symlinkat resumed>) = 0 [pid 484] <... symlinkat resumed>) = 0 [pid 389] fstat(3ci2-android-6-1/strace-static-x86_64: Process 487 attached [pid 485] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 484] close(249 [pid 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 16 [pid 389] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\xc0\x5f\x3b\x04"..., 208 [pid 486] set_robust_list(0x55557134d7e0, 24 [pid 487] set_robust_list(0x5555821ef7e0, 24 [pid 485] <... symlinkat resumed>) = 0 [pid 484] <... close resumed>) = 0 [pid 395] <... clone resumed>, child_tidptr=0x5555821ef7d0) = 16 [pid 389] getdents64(3 [pid 486] <... set_robust_list resumed>) = 0 [pid 485] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 484] close(248 [pid 394] rt_sigprocmask(SIG_SETMASK, [] [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 208 [pid 313] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 338, NULL, 0) = 1 [pid 487] <... set_robust_list resumed>) = 0 [pid 486] rt_sigprocmask(SIG_SETMASK, [] [pid 485] <... symlinkat resumed>) = 0 [pid 484] <... close resumed>) = 0 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] umount2("./7/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x3a\x00\x00\x00\x00\x00\x00\x00", 56 [pid 313] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 487] rt_sigprocmask(SIG_SETMASK, [] [pid 486] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 485] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 484] prctl(PR_SET_NAME, "syz.0.56" [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 56 [pid 313] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 487] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 486] chdir("./7" [pid 485] <... openat resumed>) = 3 [pid 484] <... prctl resumed>) = 0 [pid 389] newfstatat(AT_FDCWD, "./7/binderfs" [pid 314] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 313] read(6 [pid 487] chdir("./7" [pid 486] <... chdir resumed>) = 0 [pid 485] write(3, "1000", 4 [pid 484] close(4 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... write resumed>) = 48 [pid 313] <... 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\x01\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\xc0\x5f\x3b\x04"..., 11551004) = 208 [pid 487] <... chdir resumed>) = 0 [pid 486] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 485] <... write resumed>) = 4 [pid 484] <... close resumed>) = 0 [pid 389] unlink("./7/binderfs" [pid 487] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 486] <... prctl resumed>) = 0 [pid 485] close(3 [pid 484] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 313] read(6 [pid 487] <... prctl resumed>) = 0 [pid 486] setpgid(0, 0 [pid 485] <... close resumed>) = 0 [pid 484] <... futex resumed>) = 0 [pid 389] <... unlink resumed>) = 0 [pid 313] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 487] setpgid(0, 0 [pid 486] <... setpgid resumed>) = 0 [pid 485] read(200 [pid 484] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0} [pid 389] umount2("./7/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 313] epoll_pwait(4 [pid 487] <... setpgid resumed>) = 0 [pid 486] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 485] <... read resumed>, 0x7ffc19107870, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 484] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 485] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 484] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 487] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 313] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 485] <... symlinkat resumed>) = 0 [pid 484] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 486] <... symlinkat resumed>) = 0 [pid 485] close(249 [pid 484] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 487] <... symlinkat resumed>) = 0 [pid 486] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 485] <... close resumed>) = 0 [pid 484] <... mmap resumed>) = 0x7f832891c000 [pid 389] newfstatat(AT_FDCWD, "./7/cgroup.net" [pid 313] epoll_pwait(4 [pid 487] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 485] close(248 [pid 484] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE [pid 487] <... symlinkat resumed>) = 0 [pid 486] <... symlinkat resumed>) = 0 [pid 485] <... close resumed>) = 0 [pid 484] <... mprotect resumed>) = 0 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=316042506} [pid 487] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 486] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 485] prctl(PR_SET_NAME, "syz.4.54" [pid 484] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] unlink("./7/cgroup.net" [pid 487] <... symlinkat resumed>) = 0 [pid 486] <... symlinkat resumed>) = 0 [pid 485] <... prctl resumed>) = 0 [pid 484] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 487] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 486] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 485] close(4 [pid 484] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} [pid 389] <... unlink resumed>) = 0 ci2-android-6-1/strace-static-x86_64: Process 488 attached [pid 487] <... openat resumed>) = 3 [pid 485] <... close resumed>) = 0 [pid 488] set_robust_list(0x7f832893c9a0, 24 [pid 487] write(3, "1000", 4 [pid 486] <... openat resumed>) = 3 [pid 485] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 484] <... clone3 resumed> => {parent_tid=[21]}, 88) = 21 [pid 389] umount2("./7/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 488] <... set_robust_list resumed>) = 0 [pid 487] <... write resumed>) = 4 [pid 486] write(3, "1000", 4 [pid 485] <... futex resumed>) = 0 [pid 484] rt_sigprocmask(SIG_SETMASK, [] [pid 488] rt_sigprocmask(SIG_SETMASK, [] [pid 487] close(3 [pid 486] <... write resumed>) = 4 [pid 485] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0} [pid 484] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 488] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 487] <... close resumed>) = 0 [pid 486] close(3 [pid 485] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 484] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 488] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 487] read(200 [pid 486] <... close resumed>) = 0 [pid 485] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 484] <... futex resumed>) = 0 [pid 389] newfstatat(AT_FDCWD, "./7/cgroup.cpu" [pid 488] <... socket resumed>) = 3 [pid 487] <... read resumed>, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 486] read(200 [pid 485] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 484] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 488] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 487] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 486] <... read resumed>, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 485] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 484] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 488] <... futex resumed>) = 0 [pid 487] <... symlinkat resumed>) = 0 [pid 486] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 485] <... mmap resumed>) = 0x7f6cd5f15000 [pid 484] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] unlink("./7/cgroup.cpu" [pid 488] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 487] close(249 [pid 485] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE [pid 484] <... futex resumed>) = 0 [pid 486] <... symlinkat resumed>) = 0 [pid 488] <... socket resumed>) = 4 [pid 487] <... close resumed>) = 0 [pid 486] close(249 [pid 485] <... mprotect resumed>) = 0 [pid 484] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 389] <... unlink resumed>) = 0 [pid 488] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 487] close(248 [pid 486] <... close resumed>) = 0 [pid 485] rt_sigprocmask(SIG_BLOCK, ~[] [pid 484] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 389] umount2("./7/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 488] <... futex resumed>) = 0 [pid 487] <... close resumed>) = 0 [pid 486] close(248 [pid 485] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 484] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [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\x00\x00\x00\x00\x00\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 487] prctl(PR_SET_NAME, "syz.5.57" [pid 486] <... close resumed>) = 0 [pid 485] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0} [pid 484] <... futex resumed>) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) ci2-android-6-1/strace-static-x86_64: Process 489 attached [pid 488] <... connect resumed>) = 0 [pid 487] <... prctl resumed>) = 0 [pid 486] prctl(PR_SET_NAME, "syz.3.55" [pid 484] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 389] newfstatat(AT_FDCWD, "./7/cgroup" [pid 489] set_robust_list(0x7f6cd5f359a0, 24 [pid 488] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 487] close(4 [pid 486] <... prctl resumed>) = 0 [pid 485] <... clone3 resumed> => {parent_tid=[15]}, 88) = 15 [pid 484] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 489] <... set_robust_list resumed>) = 0 [pid 488] <... futex resumed>) = 0 [pid 487] <... close resumed>) = 0 [pid 486] close(4 [pid 485] rt_sigprocmask(SIG_SETMASK, [] [pid 484] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 489] rt_sigprocmask(SIG_SETMASK, [] [pid 488] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 487] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 485] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 484] <... futex resumed>) = 0 [pid 489] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 488] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 486] <... close resumed>) = 0 [pid 485] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 484] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 389] unlink("./7/cgroup" [pid 489] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 488] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 487] <... futex resumed>) = 0 [pid 485] <... futex resumed>) = 0 [pid 484] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 489] <... socket resumed>) = 3 [pid 488] <... futex resumed>) = 0 [pid 487] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0} [pid 486] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 485] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 484] close_range(3, 30, 0 [pid 389] <... unlink resumed>) = 0 [pid 489] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 488] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 487] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 486] <... futex resumed>) = 0 [pid 485] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 389] getdents64(3 [pid 487] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 486] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0} [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 0 entries */, 32768) = 0 [pid 487] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 486] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 389] close(3 [pid 487] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 486] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 389] <... close resumed>) = 0 [pid 487] <... mmap resumed>) = 0x7f921692d000 [pid 486] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] unlinkat(AT_FDCWD, "./7", AT_REMOVEDIR [pid 487] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE [pid 486] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 389] <... unlinkat resumed>) = 0 [pid 487] <... mprotect resumed>) = 0 [pid 486] <... mmap resumed>) = 0x7f1158688000 [pid 389] mkdirat(AT_FDCWD, "./8", 0777 [pid 487] rt_sigprocmask(SIG_BLOCK, ~[] [pid 486] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE [pid 389] <... mkdirat resumed>) = 0 [pid 487] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 486] <... mprotect resumed>) = 0 [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR [pid 487] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0} [pid 486] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] <... openat resumed>) = 3 [pid 486] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] ioctl(3, LOOP_CLR_FD [pid 487] <... clone3 resumed> => {parent_tid=[17]}, 88) = 17 [pid 486] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0} [pid 389] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 487] rt_sigprocmask(SIG_SETMASK, [] [pid 389] close(3 [pid 487] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 486] <... clone3 resumed> => {parent_tid=[17]}, 88) = 17 [pid 389] <... close resumed>) = 0 [pid 487] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 486] rt_sigprocmask(SIG_SETMASK, [] [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 487] <... futex resumed>) = 0 [pid 486] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] <... socket resumed>) = 3 [pid 487] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 486] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] close(3 [pid 486] <... futex resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 486] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 389] 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 389] 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 389] close(3) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 389] 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 389] 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 389] 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 389] 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 389] 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 389] 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 389] 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 389] 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 389] 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 389] 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 389] close(3) = 0 [pid 389] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 389] 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 389] 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 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 389] 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 389] 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 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 389] 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 389] 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 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 389] close(3) = 0 [pid 389] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-1/strace-static-x86_64: Process 492 attached [pid 492] set_robust_list(0x555564f2f7e0, 24 [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 18 [pid 492] <... set_robust_list resumed>) = 0 [pid 389] rt_sigprocmask(SIG_SETMASK, [] [pid 492] rt_sigprocmask(SIG_SETMASK, [] [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 492] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 492] chdir("./8") = 0 [pid 492] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 492] setpgid(0, 0) = 0 [pid 492] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup") = 0 [pid 492] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu") = 0 [pid 492] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net") = 0 [pid 492] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 492] write(3, "1000", 4) = 4 [pid 492] close(3) = 0 [pid 492] read(200, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 492] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 492] close(249) = 0 [pid 492] close(248) = 0 [pid 492] prctl(PR_SET_NAME, "syz.1.58") = 0 [pid 492] close(4) = 0 [pid 492] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 492] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0}, NULL, 8) = 0 [pid 492] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 492] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f71679d0000 [pid 492] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 492] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 492] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0} => {parent_tid=[19]}, 88) = 19 [pid 492] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 492] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 492] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 489] <... futex resumed>) = 0 [pid 489] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 485] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 489] <... futex resumed>) = 0 [pid 485] <... futex resumed>) = 1 [pid 489] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 485] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 489] <... socket resumed>) = 4 [pid 489] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 485] <... futex resumed>) = 0 [pid 489] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 485] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 489] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 485] <... futex resumed>) = 0 [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\x00\x00\x00\x00\x00\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 485] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 489] <... connect resumed>) = 0 [pid 489] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 485] <... futex resumed>) = 0 [pid 489] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 485] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 489] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 485] <... futex resumed>) = 0 [pid 489] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 485] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 489] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 489] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 485] <... futex resumed>) = 0 [pid 489] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 485] close_range(3, 30, 0ci2-android-6-1/strace-static-x86_64: Process 490 attached [pid 490] set_robust_list(0x7f921694d9a0, 24) = 0 [pid 490] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 490] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 490] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 487] <... futex resumed>) = 0 [pid 490] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 487] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 490] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 487] <... futex resumed>) = 0 [pid 490] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 487] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 490] <... socket resumed>) = 4 [pid 490] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 487] <... futex resumed>) = 0 [pid 490] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 487] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 490] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 487] <... futex resumed>) = 0 [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\x00\x00\x00\x00\x00\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 487] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 490] <... connect resumed>) = 0 [pid 490] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 487] <... futex resumed>) = 0 [pid 490] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 487] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 490] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 487] <... futex resumed>) = 0 [pid 490] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 487] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 490] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 490] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 487] <... futex resumed>) = 0 [pid 490] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 487] close_range(3, 30, 0ci2-android-6-1/strace-static-x86_64: Process 491 attached [pid 491] set_robust_list(0x7f11586a89a0, 24) = 0 [pid 491] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 491] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 491] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 486] <... futex resumed>) = 0 [pid 491] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 486] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 491] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 486] <... futex resumed>) = 0 [pid 491] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 486] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 491] <... socket resumed>) = 4 [pid 491] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 486] <... futex resumed>) = 0 [pid 491] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 486] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 491] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 486] <... 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\x00\x00\x00\x00\x00\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 486] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 491] <... connect resumed>) = 0 [pid 491] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 486] <... futex resumed>) = 0 [pid 491] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 486] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 491] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 486] <... futex resumed>) = 0 [pid 313] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 317, NULL, 0) = 1 [pid 491] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 486] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 313] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 491] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 313] <... futex resumed>) = 1 [pid 491] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 313] read(6 [pid 491] <... futex resumed>) = 1 [pid 486] <... futex resumed>) = 0 [pid 313] <... 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\x3a\x00\x00\x00\x00\x00\x00\x00", 11551004) = 56 [pid 491] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 486] close_range(3, 30, 0 [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x44\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=957295281}) [pid 313] <... write resumed>) = 240 [pid 314] read(3 [pid 313] read(6 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 313] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 314] read(3 [pid 313] epoll_pwait(4 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x44\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 313] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 313] epoll_pwait(4ci2-android-6-1/strace-static-x86_64: Process 493 attached [pid 493] set_robust_list(0x7f71679f09a0, 24) = 0 [pid 493] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 493] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 493] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 492] <... futex resumed>) = 0 [pid 493] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 492] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 493] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 492] <... futex resumed>) = 0 [pid 493] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 492] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 493] <... socket resumed>) = 4 [pid 493] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 492] <... futex resumed>) = 0 [pid 493] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 492] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 493] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 492] <... futex resumed>) = 0 [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\x00\x00\x00\x00\x00\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] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 493] <... connect resumed>) = 0 [pid 493] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 492] <... futex resumed>) = 0 [pid 493] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 492] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 493] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 492] <... futex resumed>) = 0 [pid 493] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 492] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 493] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 493] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 492] <... futex resumed>) = 0 [pid 493] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 492] close_range(3, 30, 0 [pid 306] <... futex resumed>) = 0 [ 35.894318][ T484] ------------[ cut here ]------------ [ 35.899879][ T484] WARNING: CPU: 1 PID: 484 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 35.909965][ T484] Modules linked in: [ 35.913863][ T484] CPU: 1 PID: 484 Comm: syz.0.56 Tainted: G B W syzkaller #0 [ 35.922540][ T484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 35.932688][ T484] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [ 35.939163][ T484] Code: 5d c3 e8 7c f5 d4 fc be 02 00 00 00 eb 0a e8 70 f5 d4 fc be 01 00 00 00 4c 89 f7 e8 e3 b1 cc fd e9 0f ff ff ff e8 59 f5 d4 fc <0f> 0b 48 89 df e8 ff 00 00 00 eb bd e8 48 f5 d4 fc 4c 89 f7 be 03 [ 35.958833][ T484] RSP: 0018:ffffc90000ee7bb0 EFLAGS: 00010293 [ 35.964893][ T484] RAX: ffffffff849c74c7 RBX: ffff888117faa000 RCX: ffff888108f93cc0 [ 35.972939][ T484] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c04eb7d [ 35.980968][ T484] RBP: ffffc90000ee7bd0 R08: ffff888117faa083 R09: 1ffff11022ff5410 [ 35.988976][ T484] R10: dffffc0000000000 R11: ffffed1022ff5411 R12: dffffc0000000000 [ 35.996956][ T484] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff8881132ee400 [ 36.004960][ T484] FS: 0000555588335500(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 36.013934][ T484] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 36.020527][ T484] CR2: 00007f6cd5227dac CR3: 0000000132120000 CR4: 00000000003506a0 [ 36.028547][ T484] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 36.036503][ T484] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 36.044493][ T484] Call Trace: [ 36.047780][ T484] [ 36.050694][ T484] pppol2tp_release+0x150/0x2b0 [ 36.055530][ T484] sock_close+0xc9/0x220 [ 36.059777][ T484] ? __cfi_sock_close+0x10/0x10 [ 36.064623][ T484] __fput+0x1fd/0x8f0 [ 36.068613][ T484] ____fput+0x15/0x20 [ 36.072588][ T484] task_work_run+0x1e1/0x250 [ 36.077159][ T484] ? __cfi_task_work_run+0x10/0x10 [ 36.082274][ T484] ? __kasan_check_write+0x14/0x20 [ 36.087376][ T484] ? _raw_spin_lock+0x94/0xf0 [ 36.092071][ T484] ? __cfi__raw_spin_lock+0x10/0x10 [ 36.097264][ T484] ? pick_file+0x2a8/0x340 [ 36.101679][ T484] ptrace_notify+0x23f/0x270 [ 36.106263][ T484] ? __cfi_ptrace_notify+0x10/0x10 [ 36.111378][ T484] ? __close_range+0x461/0x500 [ 36.116155][ T484] ? __cfi___close_range+0x10/0x10 [ 36.121279][ T484] ? fpregs_restore_userregs+0x128/0x260 [ 36.126917][ T484] syscall_exit_work+0x84/0x140 [ 36.131782][ T484] syscall_exit_to_user_mode_prepare+0x1c/0x20 [ 36.137961][ T484] syscall_exit_to_user_mode+0xd/0x30 [ 36.143335][ T484] do_syscall_64+0x58/0xa0 [ 36.147783][ T484] ? clear_bhb_loop+0x30/0x80 [ 36.152450][ T484] ? clear_bhb_loop+0x30/0x80 [ 36.157124][ T484] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 36.163038][ T484] RIP: 0033:0x7f832799e159 [ 36.167453][ T484] 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 [ 36.187080][ T484] RSP: 002b:00007ffeb3343b88 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=263918505}) = -1 ETIMEDOUT (Connection timed out) [pid 313] <... epoll_pwait resumed>, [], 128, 274, NULL, 0) = 0 [pid 313] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 313] futex(0x1c12a0b80160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 309] <... futex resumed>) = 0 [pid 313] epoll_pwait(4 [pid 309] epoll_pwait(4 [pid 313] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 313] futex(0x1c12a326b160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=997997890} [pid 492] <... close_range resumed>) = 0 [pid 487] <... close_range resumed>) = 0 [pid 486] <... close_range resumed>) = 0 [pid 485] <... close_range resumed>) = 0 [pid 484] <... close_range resumed>) = 0 [pid 492] exit_group(0) = ? [pid 487] exit_group(0 [pid 493] <... futex resumed>) = ? [pid 487] <... exit_group resumed>) = ? [pid 490] <... futex resumed>) = ? [pid 486] exit_group(0 [pid 485] exit_group(0 [pid 484] exit_group(0 [pid 493] +++ exited with 0 +++ [pid 492] +++ exited with 0 +++ [pid 491] <... futex resumed>) = ? [pid 490] +++ exited with 0 +++ [pid 489] <... futex resumed>) = ? [pid 488] <... futex resumed>) = ? [pid 487] +++ exited with 0 +++ [pid 486] <... exit_group resumed>) = ? [pid 485] <... exit_group resumed>) = ? [pid 484] <... exit_group resumed>) = ? [pid 491] +++ exited with 0 +++ [pid 489] +++ exited with 0 +++ [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 488] +++ exited with 0 +++ [pid 486] +++ exited with 0 +++ [pid 484] +++ exited with 0 +++ [pid 395] rt_sigreturn({mask=[]} [pid 389] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 394] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 389] rt_sigreturn({mask=[]} [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=32 /* 0.32 s */} --- [pid 485] +++ exited with 0 +++ [pid 394] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 394] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 394] umount2("./7", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... pselect6 resumed>) = 1 (in [30], left {tv_sec=0, tv_nsec=682077811}) [pid 389] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 397] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] rt_sigreturn({mask=[]} [pid 394] openat(AT_FDCWD, "./7", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 394] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 397] rt_sigreturn({mask=[]} [pid 394] getdents64(3 [pid 314] read(30 [pid 395] <... write resumed>) = 4 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 397] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 395] umount2("./7", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] umount2("./7/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] newfstatat(AT_FDCWD, "./7/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] unlink("./7/binderfs" [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... unlink resumed>) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\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\x5c\x7f\x18"..., 208 [pid 394] umount2("./7/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 394] newfstatat(AT_FDCWD, "./7/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... write resumed>) = 208 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 998, NULL, 0) = 1 [pid 397] write(248, "\x00\x00\x00\x00", 4 [pid 395] openat(AT_FDCWD, "./7", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 394] unlink("./7/cgroup.net" [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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 397] <... write resumed>) = 4 [pid 395] <... openat resumed>) = 3 [pid 394] <... unlink resumed>) = 0 [pid 389] write(248, "\x00\x00\x00\x00", 4 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 394] umount2("./7/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 394] newfstatat(AT_FDCWD, "./7/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] unlink("./7/cgroup.cpu") = 0 [pid 394] umount2("./7/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] umount2("./6", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 395] fstat(3 [pid 394] newfstatat(AT_FDCWD, "./7/cgroup" [pid 314] <... write resumed>) = 56 [pid 309] read(6 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] openat(AT_FDCWD, "./6", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 389] <... write resumed>) = 4 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 314] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] <... 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\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\xc0\x5c\x7f\x18"..., 11551004) = 208 [pid 397] <... openat resumed>) = 3 [pid 395] getdents64(3 [pid 394] unlink("./7/cgroup" [pid 389] umount2("./8", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... write resumed>) = 4 [pid 314] <... write resumed>) = 48 [pid 397] fstat(3 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 394] <... unlink resumed>) = 0 [pid 309] read(6 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 397] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 395] umount2("./7/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] getdents64(3 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] umount2("./9", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] getdents64(3 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... getdents64 resumed>, 0x555571360900 /* 0 entries */, 32768) = 0 [pid 314] <... pselect6 resumed>) = 4 (in [13 16 20 31], left {tv_sec=0, tv_nsec=999986556}) [pid 309] epoll_pwait(4 [pid 394] close(3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [pid 395] newfstatat(AT_FDCWD, "./7/binderfs" [pid 394] <... close resumed>) = 0 [pid 389] openat(AT_FDCWD, "./8", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] read(16 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 397] umount2("./6/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] unlinkat(AT_FDCWD, "./7", AT_REMOVEDIR [pid 384] openat(AT_FDCWD, "./9", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] unlink("./7/binderfs" [pid 394] <... unlinkat resumed>) = 0 [pid 389] <... openat resumed>) = 3 [pid 309] epoll_pwait(4 [pid 314] 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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\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\xbd\xa9\x17"..., 208 [pid 397] newfstatat(AT_FDCWD, "./6/binderfs" [pid 395] <... unlink resumed>) = 0 [pid 394] mkdirat(AT_FDCWD, "./8", 0777 [pid 389] fstat(3 [pid 384] <... openat resumed>) = 3 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] umount2("./7/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... mkdirat resumed>) = 0 [pid 389] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] fstat(3 [pid 314] <... write resumed>) = 208 [pid 397] unlink("./6/binderfs" [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 314] 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 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=951393206} [pid 397] <... unlink resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./7/cgroup.net" [pid 394] <... openat resumed>) = 3 [pid 389] getdents64(3 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 48 [pid 397] umount2("./6/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] ioctl(3, LOOP_CLR_FD [pid 384] getdents64(3 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] unlink("./7/cgroup.net" [pid 394] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\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>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 397] newfstatat(AT_FDCWD, "./6/cgroup.net" [pid 395] <... unlink resumed>) = 0 [pid 394] close(3 [pid 389] umount2("./8/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./9/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 48 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... close resumed>) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 394] close(3) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 394] 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 394] 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 394] close(3) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 394] 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 394] 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 394] 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 394] 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 394] 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 394] 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 394] 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 394] 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 394] 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 394] 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 394] close(3) = 0 [pid 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 394] 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 394] 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 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 394] 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 394] 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 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 394] 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 394] 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 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 394] close(3) = 0 [pid 394] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 394] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 397] unlink("./6/cgroup.net" [pid 395] umount2("./7/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] read(13ci2-android-6-1/strace-static-x86_64: Process 494 attached [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 18 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 494] set_robust_list(0x55557134d7e0, 24 [pid 397] <... unlink resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./7/cgroup.cpu" [pid 394] rt_sigprocmask(SIG_SETMASK, [] [pid 389] newfstatat(AT_FDCWD, "./8/binderfs" [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 494] <... set_robust_list resumed>) = 0 [pid 397] umount2("./6/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 494] rt_sigprocmask(SIG_SETMASK, [] [pid 395] unlink("./7/cgroup.cpu" [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\x40\x87\x3b\x16"..., 208 [pid 494] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] newfstatat(AT_FDCWD, "./6/cgroup.cpu" [pid 395] <... unlink resumed>) = 0 [pid 389] unlink("./8/binderfs" [pid 384] newfstatat(AT_FDCWD, "./9/binderfs" [pid 314] <... write resumed>) = 208 [pid 494] chdir("./8" [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] umount2("./7/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... unlink resumed>) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x3d\x00\x00\x00\x00\x00\x00\x00", 56 [pid 494] <... chdir resumed>) = 0 [pid 397] unlink("./6/cgroup.cpu" [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] umount2("./8/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] unlink("./9/binderfs" [pid 314] <... write resumed>) = 56 [pid 494] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 397] <... unlink resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./7/cgroup" [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... unlink resumed>) = 0 [pid 314] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\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] <... prctl resumed>) = 0 [pid 397] umount2("./6/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] newfstatat(AT_FDCWD, "./8/cgroup.net" [pid 384] umount2("./9/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 48 [pid 494] setpgid(0, 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] unlink("./7/cgroup" [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] read(31 [pid 494] <... setpgid resumed>) = 0 [pid 397] newfstatat(AT_FDCWD, "./6/cgroup" [pid 395] <... unlink resumed>) = 0 [pid 389] unlink("./8/cgroup.net" [pid 384] newfstatat(AT_FDCWD, "./9/cgroup.net" [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 494] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] getdents64(3 [pid 389] <... unlink resumed>) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x41\xc8\x17"..., 208 [pid 494] <... symlinkat resumed>) = 0 [pid 397] unlink("./6/cgroup" [pid 395] <... getdents64 resumed>, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 389] umount2("./8/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] unlink("./9/cgroup.net" [pid 314] <... write resumed>) = 208 [pid 494] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 397] <... unlink resumed>) = 0 [pid 395] close(3 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... unlink resumed>) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x3e\x00\x00\x00\x00\x00\x00\x00", 56 [pid 494] <... symlinkat resumed>) = 0 [pid 397] getdents64(3 [pid 395] <... close resumed>) = 0 [pid 389] newfstatat(AT_FDCWD, "./8/cgroup.cpu" [pid 384] umount2("./9/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 56 [pid 494] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 0 entries */, 32768) = 0 [pid 395] unlinkat(AT_FDCWD, "./7", AT_REMOVEDIR [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 494] <... symlinkat resumed>) = 0 [pid 397] close(3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\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] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 397] <... close resumed>) = 0 [pid 395] <... unlinkat resumed>) = 0 [pid 389] unlink("./8/cgroup.cpu" [pid 384] newfstatat(AT_FDCWD, "./9/cgroup.cpu" [pid 314] <... write resumed>) = 48 [pid 494] <... openat resumed>) = 3 [pid 397] unlinkat(AT_FDCWD, "./6", AT_REMOVEDIR [pid 395] mkdirat(AT_FDCWD, "./8", 0777 [pid 389] <... unlink resumed>) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] read(20 [pid 494] write(3, "1000", 4 [pid 397] <... unlinkat resumed>) = 0 [pid 395] <... mkdirat resumed>) = 0 [pid 389] umount2("./8/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] unlink("./9/cgroup.cpu" [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 494] <... write resumed>) = 4 [pid 397] mkdirat(AT_FDCWD, "./7", 0777 [pid 395] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 494] close(3 [pid 384] <... unlink resumed>) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\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\xc3\x82\x19"..., 208 [pid 494] <... close resumed>) = 0 [pid 397] <... mkdirat resumed>) = 0 [pid 494] read(200 [pid 395] <... openat resumed>) = 3 [pid 389] newfstatat(AT_FDCWD, "./8/cgroup" [pid 314] <... write resumed>) = 208 [pid 384] umount2("./9/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 494] <... read resumed>, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 395] ioctl(3, LOOP_CLR_FD [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x3f\x00\x00\x00\x00\x00\x00\x00", 56 [pid 494] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 397] <... openat resumed>) = 3 [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 389] unlink("./8/cgroup" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 56 [pid 494] <... symlinkat resumed>) = 0 [pid 397] ioctl(3, LOOP_CLR_FD [pid 395] close(3 [pid 389] <... unlink resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./9/cgroup" [pid 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\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] close(249 [pid 397] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 395] <... close resumed>) = 0 [pid 314] <... write resumed>) = 48 [pid 494] <... close resumed>) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 494] close(248) = 0 [pid 494] prctl(PR_SET_NAME, "syz.3.59") = 0 [pid 494] close(4) = 0 [pid 494] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 494] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0}, NULL, 8) = 0 [pid 494] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 494] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1158688000 [pid 494] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 494] rt_sigprocmask(SIG_BLOCK, ~[] [pid 397] close(3 [pid 389] getdents64(3 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 494] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 494] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0} => {parent_tid=[19]}, 88) = 19 [pid 397] <... close resumed>) = 0 ci2-android-6-1/strace-static-x86_64: Process 495 attached [pid 494] rt_sigprocmask(SIG_SETMASK, [] [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 0 entries */, 32768) = 0 [pid 384] unlink("./9/cgroup" [pid 494] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] close(3 [pid 495] set_robust_list(0x7f11586a89a0, 24 [pid 494] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... socket resumed>) = 3 [pid 384] <... unlink resumed>) = 0 [pid 495] <... set_robust_list resumed>) = 0 [pid 494] <... futex resumed>) = 0 [pid 397] <... socket resumed>) = 3 [pid 395] close(3 [pid 389] <... close resumed>) = 0 [pid 384] getdents64(3 [pid 494] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 495] rt_sigprocmask(SIG_SETMASK, [] [pid 397] close(3 [pid 395] <... close resumed>) = 0 [pid 389] unlinkat(AT_FDCWD, "./8", AT_REMOVEDIR [pid 384] <... getdents64 resumed>, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 495] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... close resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... unlinkat resumed>) = 0 [pid 384] close(3 [pid 495] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... socket resumed>) = 3 [pid 389] mkdirat(AT_FDCWD, "./9", 0777 [pid 384] <... close resumed>) = 0 [pid 495] <... socket resumed>) = 3 [pid 397] <... socket resumed>) = 3 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 389] <... mkdirat resumed>) = 0 [pid 384] unlinkat(AT_FDCWD, "./9", AT_REMOVEDIR [pid 495] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] 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 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR [pid 384] <... unlinkat resumed>) = 0 [pid 495] <... futex resumed>) = 1 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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 389] <... openat resumed>) = 3 [pid 384] mkdirat(AT_FDCWD, "./10", 0777 [pid 495] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 494] <... futex resumed>) = 0 [pid 397] 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 389] ioctl(3, LOOP_CLR_FD [pid 384] <... mkdirat resumed>) = 0 [pid 494] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 389] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 495] <... futex resumed>) = 0 [pid 494] <... futex resumed>) = 1 [pid 397] close(3 [pid 494] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] <... close resumed>) = 0 [pid 389] close(3 [pid 495] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 384] <... openat resumed>) = 3 [pid 397] <... close resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... close resumed>) = 0 [pid 495] <... socket resumed>) = 4 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] ioctl(3, LOOP_CLR_FD [pid 395] <... socket resumed>) = 3 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 495] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... socket resumed>) = 3 [pid 384] close(3 [pid 397] <... socket resumed>) = 3 [pid 389] 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 495] <... futex resumed>) = 1 [pid 494] <... futex resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... close resumed>) = 0 [pid 389] <... close resumed>) = 0 [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\x00\x00\x00\x00\x00\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 494] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 494] <... futex resumed>) = 0 [pid 495] <... connect resumed>) = 0 [pid 494] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [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] <... socket resumed>) = 3 [pid 495] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 494] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... socket resumed>) = 3 [pid 384] close(3 [pid 495] <... futex resumed>) = 0 [pid 494] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 494] <... futex resumed>) = 0 [ 36.195627][ T484] RAX: 0000000000000000 RBX: 00007ffeb3343c70 RCX: 00007f832799e159 [ 36.203611][ T484] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 36.211599][ T484] RBP: 0000000000008c26 R08: 0000000000000001 R09: 0000000000000000 [ 36.219587][ T484] R10: 0000001b33f20000 R11: 0000000000000246 R12: 00007ffeb3343cb0 [ 36.227548][ T484] R13: 00007f8327c25fac R14: 0000000000008c5f R15: 00007f8327c25fa0 [ 36.235545][ T484] [ 36.238600][ T484] ---[ end trace 0000000000000000 ]--- [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 389] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] <... close resumed>) = 0 [pid 495] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 494] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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 495] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 494] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 495] <... futex resumed>) = 0 [pid 494] close_range(3, 30, 0 [pid 397] 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 389] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] <... socket resumed>) = 3 [pid 495] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 494] <... close_range resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 494] exit_group(0 [pid 397] 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 389] 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 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 389] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 397] 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 389] 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 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 389] <... socket resumed>) = 3 [pid 384] close(3 [pid 397] 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 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... close resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 397] 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 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... socket resumed>) = 3 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] 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 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 495] <... futex resumed>) = ? [pid 494] <... 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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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] +++ exited with 0 +++ [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 397] 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 389] 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 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] close(3 [pid 395] <... close resumed>) = 0 [pid 389] 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 494] +++ exited with 0 +++ [pid 397] <... close resumed>) = 0 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 395] <... socket resumed>) = 3 [pid 394] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 389] 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 397] <... socket resumed>) = 3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] rt_sigreturn({mask=[]} [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] 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 394] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 389] 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 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 397] 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 389] 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 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 395] <... setsockopt resumed>) = 0 [pid 394] <... write resumed>) = 4 [pid 389] 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 314] <... pselect6 resumed>) = 1 (in [30], left {tv_sec=0, tv_nsec=981736057}) [pid 397] <... setsockopt resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] umount2("./8", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 314] read(30 [pid 397] 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 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] 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 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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 394] openat(AT_FDCWD, "./8", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\xc0\x0e\x16\x02"..., 208 [pid 397] 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 394] <... openat resumed>) = 3 [pid 389] 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 314] <... write resumed>) = 208 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 394] fstat(3 [pid 389] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x40\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 395] <... setsockopt resumed>) = 0 [pid 389] 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 397] <... setsockopt resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... socket resumed>) = 3 [pid 384] close(3 [pid 397] 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 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... close resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 397] 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 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... socket resumed>) = 3 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 394] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 314] <... write resumed>) = 56 [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 395] <... setsockopt resumed>) = 0 [pid 394] getdents64(3 [pid 389] 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\xf0\x70\x49\x55\xff\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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 314] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x40\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] <... setsockopt resumed>) = 0 [pid 395] close(3 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 389] <... setsockopt resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] <... write resumed>) = 48 [pid 397] close(3 [pid 395] <... close resumed>) = 0 [pid 394] umount2("./8/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 397] <... close resumed>) = 0 [pid 395] read(249 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] 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 397] read(249 [pid 395] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 394] newfstatat(AT_FDCWD, "./8/binderfs" [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 397] <... 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\x14\x00\x00\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 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] unlink("./8/binderfs" [pid 397] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 resumed>) = 0 [pid 397] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 394] <... unlink resumed>) = 0 [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 394] umount2("./8/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 394] newfstatat(AT_FDCWD, "./8/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] unlink("./8/cgroup.net") = 0 ci2-android-6-1/strace-static-x86_64: Process 496 attached [pid 395] <... clone resumed>, child_tidptr=0x5555821ef7d0) = 18 [pid 394] umount2("./8/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 389] <... 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\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 394] newfstatat(AT_FDCWD, "./8/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] unlink("./8/cgroup.cpu"ci2-android-6-1/strace-static-x86_64: Process 497 attached ) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 497] set_robust_list(0x555588c747e0, 24 [pid 496] set_robust_list(0x5555821ef7e0, 24 [pid 397] <... clone resumed>, child_tidptr=0x555588c747d0) = 16 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 394] umount2("./8/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 497] <... set_robust_list resumed>) = 0 [pid 496] <... set_robust_list resumed>) = 0 [pid 397] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] 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 497] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] newfstatat(AT_FDCWD, "./8/cgroup" [pid 496] rt_sigprocmask(SIG_SETMASK, [] [pid 497] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 496] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 497] chdir("./7" [pid 394] unlink("./8/cgroup" [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 394] <... unlink resumed>) = 0 [pid 394] getdents64(3, 0x555571360900 /* 0 entries */, 32768) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 394] close(3) = 0 [pid 389] <... setsockopt resumed>) = 0 [pid 394] unlinkat(AT_FDCWD, "./8", AT_REMOVEDIR [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 497] <... chdir resumed>) = 0 [pid 496] chdir("./8" [pid 394] <... unlinkat resumed>) = 0 [pid 389] 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 497] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 496] <... chdir resumed>) = 0 [pid 394] mkdirat(AT_FDCWD, "./9", 0777 [pid 497] <... prctl resumed>) = 0 [pid 496] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 394] <... mkdirat resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 497] setpgid(0, 0 [pid 496] <... prctl resumed>) = 0 [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 389] read(249 [pid 497] <... setpgid resumed>) = 0 [pid 496] setpgid(0, 0 [pid 394] <... openat resumed>) = 3 [pid 389] <... 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\x14\x00\x00\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>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 394] ioctl(3, LOOP_CLR_FD [pid 497] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 394] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 389] rt_sigprocmask(SIG_BLOCK, ~[] [pid 496] <... setpgid resumed>) = 0 [pid 394] 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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 497] <... symlinkat resumed>) = 0 [pid 496] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 394] <... close resumed>) = 0 [pid 389] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 497] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 496] <... symlinkat resumed>) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] close(3 [pid 497] <... symlinkat resumed>) = 0 [pid 496] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 394] <... socket resumed>) = 3 [pid 384] <... close resumed>) = 0 [pid 497] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 496] <... symlinkat resumed>) = 0 [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 20 [pid 384] read(249 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 952, NULL, 0) = 1 ci2-android-6-1/strace-static-x86_64: Process 498 attached [pid 497] <... symlinkat resumed>) = 0 [pid 496] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 394] close(3 [pid 389] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 498] set_robust_list(0x555564f2f7e0, 24 [pid 497] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 496] <... symlinkat resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 498] <... set_robust_list resumed>) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 498] rt_sigprocmask(SIG_SETMASK, [] [pid 497] <... openat resumed>) = 3 [pid 496] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 394] <... socket resumed>) = 3 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] read(6 [pid 498] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 497] write(3, "1000", 4 [pid 496] <... openat resumed>) = 3 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 498] chdir("./9" [pid 497] <... write resumed>) = 4 [pid 496] write(3, "1000", 4 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\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"..., 11551004) = 1368 [pid 498] <... chdir resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 498] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 498] <... prctl resumed>) = 0 [pid 394] close(3 [pid 498] setpgid(0, 0 [pid 394] <... close resumed>) = 0 [pid 498] <... setpgid resumed>) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCPci2-android-6-1/strace-static-x86_64: Process 499 attached [pid 498] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup" [pid 497] close(3 [pid 496] <... write resumed>) = 4 [pid 394] <... socket resumed>) = 3 [pid 499] set_robust_list(0x5555883357e0, 24 [pid 498] <... symlinkat resumed>) = 0 [pid 497] <... close resumed>) = 0 [pid 496] close(3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 22 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x45\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 499] <... set_robust_list resumed>) = 0 [pid 498] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu" [pid 497] read(200 [pid 496] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 499] rt_sigprocmask(SIG_SETMASK, [] [pid 498] <... symlinkat resumed>) = 0 [pid 497] <... read resumed>, 0x7ffc19107870, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 496] read(200 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=987760566}) [pid 309] <... write resumed>) = 240 [pid 499] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 498] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net" [pid 497] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 496] <... read resumed>, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 314] read(3 [pid 499] chdir("./10" [pid 498] <... symlinkat resumed>) = 0 [pid 497] <... symlinkat resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x46\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 496] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 499] <... chdir resumed>) = 0 [pid 498] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 497] close(249 [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 314] read(3 [pid 499] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 498] <... openat resumed>) = 3 [pid 497] <... close resumed>) = 0 [pid 496] <... symlinkat resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x45\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... write resumed>) = 240 [pid 499] <... prctl resumed>) = 0 [pid 498] write(3, "1000", 4 [pid 497] close(248 [pid 496] close(249 [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 499] setpgid(0, 0 [pid 498] <... write resumed>) = 4 [pid 497] <... close resumed>) = 0 [pid 496] <... close resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988334}) [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x47\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 499] <... setpgid resumed>) = 0 [pid 498] close(3 [pid 497] prctl(PR_SET_NAME, "syz.4.63" [pid 496] close(248 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 314] read(3 [pid 498] <... close resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... write resumed>) = 240 [pid 499] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 498] read(200 [pid 497] <... prctl resumed>) = 0 [pid 496] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 314] read(3 [pid 498] <... read resumed>, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 499] <... symlinkat resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x46\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x48\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 499] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 498] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 497] close(4 [pid 496] prctl(PR_SET_NAME, "syz.5.62" [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 499] <... symlinkat resumed>) = 0 [pid 498] <... symlinkat resumed>) = 0 [pid 497] <... close resumed>) = 0 [pid 496] <... prctl resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990380}) [pid 309] <... write resumed>) = 240 [pid 499] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 498] close(249 [pid 497] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 496] close(4 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 314] read(3 [pid 498] <... close resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x49\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 499] <... symlinkat resumed>) = 0 [pid 498] close(248 [pid 497] <... futex resumed>) = 0 [pid 496] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 314] read(3 [pid 498] <... close resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x47\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... write resumed>) = 240 [pid 499] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 498] prctl(PR_SET_NAME, "syz.1.61" [pid 497] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0} [pid 496] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 499] <... openat resumed>) = 3 [pid 498] <... prctl resumed>) = 0 [pid 497] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 496] <... futex resumed>) = 0 [pid 394] close(3 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999991107}) [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x4a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 499] write(3, "1000", 4 [pid 498] close(4 [pid 497] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 496] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0} [pid 394] <... close resumed>) = 0 [pid 314] read(3 [pid 499] <... write resumed>) = 4 [pid 498] <... close resumed>) = 0 [pid 497] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 496] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... write resumed>) = 240 [pid 499] close(3 [pid 498] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 497] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 496] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 394] <... socket resumed>) = 3 [pid 314] read(3 [pid 309] read(6 [pid 499] <... close resumed>) = 0 [pid 498] <... futex resumed>) = 0 [pid 497] <... mmap resumed>) = 0x7f6cd5f15000 [pid 496] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x48\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 499] read(200 [pid 498] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0} [pid 497] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE [pid 496] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] epoll_pwait(4 [pid 499] <... read resumed>, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 498] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 497] <... mprotect resumed>) = 0 [pid 496] <... mmap resumed>) = 0x7f921692d000 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999991143}) [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 499] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 498] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 497] rt_sigprocmask(SIG_BLOCK, ~[] [pid 496] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 314] read(3 [pid 309] epoll_pwait(4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=895012974} [pid 499] <... symlinkat resumed>) = 0 [pid 498] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 497] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 496] <... mprotect resumed>) = 0 [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 499] close(249 [pid 498] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 497] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0} [pid 496] rt_sigprocmask(SIG_BLOCK, ~[] [pid 394] <... setsockopt resumed>) = 0 [pid 314] read(3 [pid 499] <... close resumed>) = 0 [pid 498] <... mmap resumed>) = 0x7f71679d0000 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x49\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 ci2-android-6-1/strace-static-x86_64: Process 500 attached [pid 499] close(248 [pid 498] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE [pid 496] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 500] set_robust_list(0x7f6cd5f359a0, 24 [pid 499] <... close resumed>) = 0 [pid 498] <... mprotect resumed>) = 0 [pid 497] <... clone3 resumed> => {parent_tid=[17]}, 88) = 17 [pid 496] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0} [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990920}) ci2-android-6-1/strace-static-x86_64: Process 501 attached [pid 500] <... set_robust_list resumed>) = 0 [pid 499] prctl(PR_SET_NAME, "syz.0.60" [pid 498] rt_sigprocmask(SIG_BLOCK, ~[] [pid 497] rt_sigprocmask(SIG_SETMASK, [] [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 314] read(3 [pid 501] set_robust_list(0x7f921694d9a0, 24 [pid 500] rt_sigprocmask(SIG_SETMASK, [] [pid 499] <... prctl resumed>) = 0 [pid 498] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 497] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 496] <... clone3 resumed> => {parent_tid=[19]}, 88) = 19 [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 501] <... set_robust_list resumed>) = 0 [pid 500] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 499] close(4 [pid 498] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0} [pid 497] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 496] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 ci2-android-6-1/strace-static-x86_64: Process 502 attached [pid 501] rt_sigprocmask(SIG_SETMASK, [] [pid 500] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 499] <... close resumed>) = 0 [pid 497] <... futex resumed>) = 0 [pid 496] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] <... setsockopt resumed>) = 0 [pid 314] read(3 [pid 502] set_robust_list(0x7f71679f09a0, 24 [pid 501] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 500] <... socket resumed>) = 3 [pid 499] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 498] <... clone3 resumed> => {parent_tid=[21]}, 88) = 21 [pid 497] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 496] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x4a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 502] <... set_robust_list resumed>) = 0 [pid 501] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 500] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 499] <... futex resumed>) = 0 [pid 498] rt_sigprocmask(SIG_SETMASK, [] [pid 497] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 496] <... futex resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 502] rt_sigprocmask(SIG_SETMASK, [] [pid 501] <... socket resumed>) = 3 [pid 500] <... futex resumed>) = 0 [pid 499] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0} [pid 498] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 497] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 496] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 502] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 501] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 500] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 499] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 498] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 497] <... futex resumed>) = 0 [pid 496] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 502] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 501] <... futex resumed>) = 0 [pid 500] <... socket resumed>) = 4 [pid 499] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 498] <... futex resumed>) = 0 [pid 497] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 496] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 502] <... socket resumed>) = 3 [pid 501] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 500] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 499] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 498] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 497] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 496] <... futex resumed>) = 0 [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 502] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 501] <... socket resumed>) = 4 [pid 500] <... futex resumed>) = 0 [pid 499] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 498] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 497] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 496] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 502] <... futex resumed>) = 0 [pid 501] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [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\x00\x00\x00\x00\x00\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 499] <... mmap resumed>) = 0x7f832891c000 [pid 497] <... futex resumed>) = 0 [pid 498] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 496] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 394] <... setsockopt resumed>) = 0 [pid 502] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 501] <... futex resumed>) = 0 [pid 500] <... connect resumed>) = 0 [pid 499] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE [pid 498] <... futex resumed>) = 0 [pid 497] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 496] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] close(3 [pid 502] <... socket resumed>) = 4 [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\x00\x00\x00\x00\x00\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 500] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 499] <... mprotect resumed>) = 0 [pid 498] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 497] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 496] <... futex resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 502] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 501] <... connect resumed>) = 0 [pid 500] <... futex resumed>) = 0 [pid 498] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 497] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 499] rt_sigprocmask(SIG_BLOCK, ~[] [pid 496] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 394] read(249 [pid 502] <... futex resumed>) = 0 [pid 501] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 500] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 499] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 498] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 497] <... futex resumed>) = 0 [pid 496] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 394] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [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\x00\x00\x00\x00\x00\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] <... futex resumed>) = 0 [pid 500] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 499] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} [pid 498] <... futex resumed>) = 0 [pid 497] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 496] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] rt_sigprocmask(SIG_BLOCK, ~[]ci2-android-6-1/strace-static-x86_64: Process 503 attached [pid 502] <... connect resumed>) = 0 [pid 501] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 500] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 498] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 497] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 496] <... futex resumed>) = 0 [pid 394] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 503] set_robust_list(0x7f832893c9a0, 24 [pid 502] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 501] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 500] <... futex resumed>) = 0 [pid 499] <... clone3 resumed> => {parent_tid=[23]}, 88) = 23 [pid 498] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 497] close_range(3, 30, 0 [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 503] <... set_robust_list resumed>) = 0 [pid 502] <... futex resumed>) = 0 [pid 501] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 500] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 499] rt_sigprocmask(SIG_SETMASK, [] [pid 498] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 497] <... close_range resumed>) = 0 [pid 496] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-1/strace-static-x86_64: Process 504 attached [pid 503] rt_sigprocmask(SIG_SETMASK, [] [pid 502] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 501] <... futex resumed>) = 0 [pid 499] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 498] <... futex resumed>) = 0 [pid 497] exit_group(0 [pid 496] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 504] set_robust_list(0x55557134d7e0, 24 [pid 503] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 502] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 501] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 500] <... futex resumed>) = ? [pid 499] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 498] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 497] <... exit_group resumed>) = ? [pid 496] close_range(3, 30, 0 [pid 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 20 [pid 504] <... set_robust_list resumed>) = 0 [pid 503] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 502] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 500] +++ exited with 0 +++ [pid 499] <... futex resumed>) = 0 [pid 498] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 394] rt_sigprocmask(SIG_SETMASK, [] [pid 504] rt_sigprocmask(SIG_SETMASK, [] [pid 498] close_range(3, 30, 0 [pid 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 504] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 502] <... futex resumed>) = 0 [pid 499] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 498] <... close_range resumed>) = 0 [pid 504] chdir("./9" [pid 503] <... socket resumed>) = 3 [pid 498] exit_group(0 [pid 504] <... chdir resumed>) = 0 [pid 498] <... exit_group resumed>) = ? [pid 504] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 504] setpgid(0, 0) = 0 [pid 504] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup") = 0 [pid 504] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu") = 0 [pid 504] symlinkat("/syzcgroup/net/syz3", 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, 0x7ffda120a130, 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.3.64") = 0 [pid 504] close(4) = 0 [pid 504] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 504] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0}, NULL, 8) = 0 [pid 504] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 504] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1158688000 [pid 504] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 504] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 504] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0}ci2-android-6-1/strace-static-x86_64: Process 505 attached [pid 505] set_robust_list(0x7f11586a89a0, 24 [pid 504] <... clone3 resumed> => {parent_tid=[21]}, 88) = 21 [pid 505] <... set_robust_list resumed>) = 0 [pid 504] rt_sigprocmask(SIG_SETMASK, [] [pid 505] rt_sigprocmask(SIG_SETMASK, [] [pid 504] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 505] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 504] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 505] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 504] <... futex resumed>) = 0 [pid 505] <... socket resumed>) = 3 [pid 504] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 505] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 504] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 505] <... futex resumed>) = 0 [pid 504] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 505] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 504] <... futex resumed>) = 0 [pid 505] <... socket resumed>) = 4 [pid 504] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 505] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 504] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 505] <... futex resumed>) = 0 [pid 504] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [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\x00\x00\x00\x00\x00\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 504] <... futex resumed>) = 0 [pid 505] <... connect resumed>) = 0 [pid 504] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 505] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 504] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 505] <... futex resumed>) = 0 [pid 504] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 505] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 504] <... futex resumed>) = 0 [pid 505] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 504] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 505] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 504] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 505] <... futex resumed>) = 0 [pid 504] close_range(3, 30, 0 [pid 505] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 497] +++ exited with 0 +++ [pid 502] +++ exited with 0 +++ [pid 498] +++ exited with 0 +++ [pid 503] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 499] <... futex resumed>) = 0 [pid 499] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 499] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 503] <... futex resumed>) = 1 [pid 503] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 503] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 499] <... futex resumed>) = 0 [pid 499] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 499] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 503] <... futex resumed>) = 1 [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\x00\x00\x00\x00\x00\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 503] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 499] <... futex resumed>) = 0 [pid 499] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 499] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 503] <... futex resumed>) = 1 [pid 503] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL) = -1 ENOTTY (Inappropriate ioctl for device) [pid 503] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 499] <... futex resumed>) = 0 [pid 499] close_range(3, 30, 0) = 0 [pid 499] exit_group(0) = ? [pid 503] <... futex resumed>) = ? [pid 503] +++ exited with 0 +++ [pid 499] +++ exited with 0 +++ [pid 397] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 397] rt_sigreturn({mask=[]}) = 0 [pid 397] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [20], left {tv_sec=0, tv_nsec=980979746}) [pid 397] umount2("./7", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(20 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] openat(AT_FDCWD, "./7", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x40\xdb\x1c\x04"..., 208 [pid 397] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 208 [pid 397] fstat(3 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 56 [pid 397] getdents64(3 [pid 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x41\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 48 [pid 397] umount2("./7/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] newfstatat(AT_FDCWD, "./7/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] unlink("./7/binderfs") = 0 [pid 397] umount2("./7/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 397] newfstatat(AT_FDCWD, "./7/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] unlink("./7/cgroup.net") = 0 [pid 397] umount2("./7/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 397] newfstatat(AT_FDCWD, "./7/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] unlink("./7/cgroup.cpu") = 0 [pid 397] umount2("./7/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 895, NULL, 0) = 1 [pid 397] newfstatat(AT_FDCWD, "./7/cgroup" [pid 389] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] rt_sigreturn({mask=[]} [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 397] unlink("./7/cgroup" [pid 389] <... rt_sigreturn resumed>) = 0 [pid 309] read(6 [pid 306] sched_yield( [pid 397] <... unlink resumed>) = 0 [pid 309] <... 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\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\x40\xdb\x1c\x04"..., 11551004) = 208 [pid 306] <... sched_yield resumed>) = 0 [pid 397] getdents64(3 [pid 309] read(6 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 0 entries */, 32768) = 0 [pid 389] write(248, "\x00\x00\x00\x00", 4 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] close(3 [pid 389] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=995740936}) [pid 309] epoll_pwait(4 [pid 397] <... close resumed>) = 0 [pid 389] umount2("./9", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(13 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 397] unlinkat(AT_FDCWD, "./7", AT_REMOVEDIR [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 309] epoll_pwait(4 [pid 397] <... unlinkat resumed>) = 0 [pid 389] openat(AT_FDCWD, "./9", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\xb4\xc4\x04"..., 208 [pid 397] mkdirat(AT_FDCWD, "./8", 0777 [pid 389] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 208 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=863859298} [pid 397] <... mkdirat resumed>) = 0 [pid 389] fstat(3 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x42\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 389] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 56 [pid 397] <... openat resumed>) = 3 [pid 389] getdents64(3 [pid 314] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x42\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] ioctl(3, LOOP_CLR_FD [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 48 [pid 397] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 389] umount2("./9/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 397] close(3 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] <... close resumed>) = 0 [pid 389] newfstatat(AT_FDCWD, "./9/binderfs" [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] <... socket resumed>) = 3 [pid 389] unlink("./9/binderfs" [pid 397] close(3 [pid 389] <... unlink resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 389] umount2("./9/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] <... socket resumed>) = 3 [pid 389] newfstatat(AT_FDCWD, "./9/cgroup.net" [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 389] unlink("./9/cgroup.net" [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 389] <... unlink resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 389] umount2("./9/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] close(3 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] <... close resumed>) = 0 [pid 389] newfstatat(AT_FDCWD, "./9/cgroup.cpu" [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] <... socket resumed>) = 3 [pid 389] unlink("./9/cgroup.cpu" [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... unlink resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] umount2("./9/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] newfstatat(AT_FDCWD, "./9/cgroup" [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 389] unlink("./9/cgroup" [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... unlink resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 389] getdents64(3 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 0 entries */, 32768) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 389] close(3 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... close resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 389] unlinkat(AT_FDCWD, "./9", AT_REMOVEDIR [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... unlinkat resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 389] mkdirat(AT_FDCWD, "./10", 0777 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... mkdirat resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... openat resumed>) = 3 [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] ioctl(3, LOOP_CLR_FD [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] close(3 [pid 397] close(3 [pid 389] <... close resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 389] <... socket resumed>) = 3 [pid 397] <... socket resumed>) = 3 [pid 389] close(3 [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 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... close resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] rt_sigreturn({mask=[]} [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... socket resumed>) = 3 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] <... rt_sigreturn resumed>) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 389] close(3 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... close resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... socket resumed>) = 3 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=981292141}) [pid 397] close(3 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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("./10", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(16 [pid 397] <... close resumed>) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] read(249 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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, "./10", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] 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\x80\x77\x8e\x06"..., 208 [pid 397] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 208 [pid 397] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 314] 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\x43\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 48 [pid 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] getdents64(3 [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x43\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 48 [pid 397] <... clone resumed>, child_tidptr=0x555588c747d0) = 18 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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("./10/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 397] rt_sigprocmask(SIG_SETMASK, [] [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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, "./10/binderfs" [pid 389] 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 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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("./10/binderfs" [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... unlink resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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("./10/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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, "./10/cgroup.net" [pid 389] 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 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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("./10/cgroup.net" [pid 389] close(3 [pid 384] <... unlink resumed>) = 0 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 865, NULL, 0) = 1 [pid 389] <... close resumed>) = 0 [pid 384] umount2("./10/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 389] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 389] <... socket resumed>) = 3 [pid 384] newfstatat(AT_FDCWD, "./10/cgroup.cpu" [pid 309] read(6 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... 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\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"..., 11551004) = 576 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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("./10/cgroup.cpu" [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x4b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... unlink resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=995180204}) [pid 309] <... write resumed>) = 240 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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("./10/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x4c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... write resumed>) = 240 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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, "./10/cgroup" [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x4d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 389] 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 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x4b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [ 36.321608][ T496] ------------[ cut here ]------------ [ 36.327228][ T496] WARNING: CPU: 0 PID: 496 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 36.337288][ T496] Modules linked in: [ 36.341931][ T496] CPU: 0 PID: 496 Comm: syz.5.62 Tainted: G B W syzkaller #0 [ 36.350814][ T496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 36.361176][ T496] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [pid 309] <... write resumed>) = 240 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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("./10/cgroup" [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] read(6 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... unlink resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990510}) [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 314] read(3 [pid 309] epoll_pwait(4 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... getdents64 resumed>, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 314] read(3 [pid 309] epoll_pwait(4 [pid 389] close(3 [pid 384] <... close resumed>) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x4c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 389] <... close resumed>) = 0 [pid 384] unlinkat(AT_FDCWD, "./10", AT_REMOVEDIR [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=829705482} [pid 389] read(249 [pid 384] <... unlinkat resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990512}) [pid 389] <... 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\x14\x00\x00\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] mkdirat(AT_FDCWD, "./11", 0777 [pid 314] read(3 [pid 389] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] <... mkdirat resumed>) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 389] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 314] read(3 [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] <... openat resumed>) = 3 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x4d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 384] ioctl(3, LOOP_CLR_FD [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 22 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 389] rt_sigprocmask(SIG_SETMASK, [] [pid 384] close(3 [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 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] 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\x20\x37\x34\xb3\xfe\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] close(3) = 0 [pid 384] 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\x14\x00\x00\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-6-1/strace-static-x86_64: Process 508 attached [pid 508] set_robust_list(0x5555883357e0, 24 [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 24 [pid 508] <... set_robust_list resumed>) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 508] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 508] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 508] chdir("./11") = 0 [pid 508] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 508] setpgid(0, 0) = 0 [pid 508] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 508] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 508] symlinkat("/syzcgroup/net/syz0", 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, 0x7ffeb3343990, 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.0.67") = 0 [pid 508] close(4) = 0 [pid 508] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 508] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0}, NULL, 8) = 0 [pid 508] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 508] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f832891c000 [pid 508] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 508] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 508] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0}ci2-android-6-1/strace-static-x86_64: Process 509 attached [pid 509] set_robust_list(0x7f832893c9a0, 24 [pid 508] <... clone3 resumed> => {parent_tid=[25]}, 88) = 25 [pid 509] <... set_robust_list resumed>) = 0 [pid 508] rt_sigprocmask(SIG_SETMASK, [] [pid 509] rt_sigprocmask(SIG_SETMASK, [] [pid 508] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 509] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 508] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 509] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 508] <... futex resumed>) = 0 [pid 509] <... socket resumed>) = 3 [pid 508] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 509] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 508] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 509] <... futex resumed>) = 0 [pid 508] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 509] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 508] <... futex resumed>) = 0 [pid 509] <... socket resumed>) = 4 [pid 508] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 509] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 508] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 509] <... futex resumed>) = 0 [pid 508] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [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\x00\x00\x00\x00\x00\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 508] <... futex resumed>) = 0 [pid 509] <... connect resumed>) = -1 ENODEV (No such device) [pid 508] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 509] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 508] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 509] <... futex resumed>) = 0 [pid 508] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 509] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 508] <... futex resumed>) = 0 [pid 509] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 508] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 509] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 508] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 509] <... futex resumed>) = 0 [pid 508] close_range(3, 30, 0 [pid 509] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 508] <... close_range resumed>) = 0 [pid 508] exit_group(0 [pid 509] <... futex resumed>) = ? [pid 508] <... exit_group resumed>) = ? [pid 509] +++ exited with 0 +++ [pid 508] +++ exited with 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 384] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 384] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=978266353}) [pid 384] umount2("./11", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(16 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 384] openat(AT_FDCWD, "./11", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] write(3, "\xd4\x00\x00\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\x43\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\xc0\x0e\x16\x02"..., 216 [pid 384] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 216 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 831, NULL, 0) = 1 [pid 384] fstat(3 [pid 314] 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\x44\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 48 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 384] getdents64(3 [pid 314] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] read(6 [pid 384] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 48 [pid 309] <... read resumed>, "\xd4\x00\x00\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\x43\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\xc0\x0e\x16\x02"..., 11551004) = 216 [pid 384] umount2("./11/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] read(6 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] newfstatat(AT_FDCWD, "./11/binderfs" [pid 309] epoll_pwait(4 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 384] unlink("./11/binderfs" [pid 309] epoll_pwait(4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=802402710} [pid 384] <... unlink resumed>) = 0 [pid 384] umount2("./11/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./11/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./11/cgroup.net") = 0 [pid 384] umount2("./11/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./11/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./11/cgroup.cpu") = 0 [pid 384] umount2("./11/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./11/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./11/cgroup") = 0 [pid 384] getdents64(3, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] unlinkat(AT_FDCWD, "./11", AT_REMOVEDIR) = 0 [pid 384] mkdirat(AT_FDCWD, "./12", 0777) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop0", 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] 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\x20\x37\x34\xb3\xfe\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] close(3) = 0 [pid 384] 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\x14\x00\x00\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-6-1/strace-static-x86_64: Process 510 attached [pid 510] set_robust_list(0x5555883357e0, 24 [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 26 [pid 510] <... set_robust_list resumed>) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 510] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 510] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 510] chdir("./12") = 0 [pid 510] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 510] setpgid(0, 0) = 0 [pid 510] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 510] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 510] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 510] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 510] write(3, "1000", 4) = 4 [pid 510] close(3) = 0 [pid 510] read(200, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 510] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 510] close(249) = 0 [pid 510] close(248) = 0 [pid 510] prctl(PR_SET_NAME, "syz.0.68") = 0 [pid 510] close(4) = 0 [pid 510] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 510] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0}, NULL, 8) = 0 [pid 510] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 510] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f832891c000 [pid 510] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 510] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 510] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0}ci2-android-6-1/strace-static-x86_64: Process 511 attached [pid 511] set_robust_list(0x7f832893c9a0, 24 [pid 510] <... clone3 resumed> => {parent_tid=[27]}, 88) = 27 [pid 511] <... set_robust_list resumed>) = 0 [pid 510] rt_sigprocmask(SIG_SETMASK, [] [pid 511] rt_sigprocmask(SIG_SETMASK, [] [pid 510] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 511] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 510] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [ 36.368016][ T496] Code: 5d c3 e8 7c f5 d4 fc be 02 00 00 00 eb 0a e8 70 f5 d4 fc be 01 00 00 00 4c 89 f7 e8 e3 b1 cc fd e9 0f ff ff ff e8 59 f5 d4 fc <0f> 0b 48 89 df e8 ff 00 00 00 eb bd e8 48 f5 d4 fc 4c 89 f7 be 03 [ 36.388156][ T496] RSP: 0018:ffffc90000f97bb0 EFLAGS: 00010293 [ 36.394308][ T496] RAX: ffffffff849c74c7 RBX: ffff888118481000 RCX: ffff888116b0bcc0 [ 36.402634][ T496] RDX: 0000000000000000 RSI: 000000002486c1c0 RDI: 000000000c04eb7d [ 36.410891][ T496] RBP: ffffc90000f97bd0 R08: ffff888118481083 R09: 1ffff11023090210 [pid 511] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 510] <... futex resumed>) = 0 [pid 511] <... socket resumed>) = 3 [pid 510] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 511] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 510] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 511] <... futex resumed>) = 0 [pid 510] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 511] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 510] <... futex resumed>) = 0 [pid 511] <... socket resumed>) = 4 [pid 510] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 511] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 510] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 511] <... futex resumed>) = 0 [pid 510] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [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\x00\x00\x00\x00\x00\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] <... futex resumed>) = 0 [pid 511] <... connect resumed>) = -1 ENODEV (No such device) [pid 510] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 511] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 510] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 511] <... futex resumed>) = 0 [pid 510] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 511] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 510] <... futex resumed>) = 0 [pid 511] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 510] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 511] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 510] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 511] <... futex resumed>) = 0 [pid 510] close_range(3, 30, 0 [pid 511] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 510] <... close_range resumed>) = 0 [pid 510] exit_group(0 [pid 511] <... futex resumed>) = ? [pid 510] <... exit_group resumed>) = ? [pid 511] +++ exited with 0 +++ [pid 510] +++ exited with 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 384] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 384] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=973625873}) [pid 384] umount2("./12", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(16 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 384] openat(AT_FDCWD, "./12", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] write(3, "\xd4\x00\x00\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\x44\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x00\x3f\xab\x01"..., 216 [pid 384] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 216 [pid 384] fstat(3 [pid 314] 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\x45\x00\x00\x00\x00\x00\x00\x00", 48 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 48 [pid 384] getdents64(3 [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x45\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\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>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 48 [pid 384] umount2("./12/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 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, "./12/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./12/binderfs") = 0 [pid 384] umount2("./12/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./12/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./12/cgroup.net") = 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 [pid 384] unlink("./12/cgroup.cpu") = 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, 0x555588348900 /* 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/loop0", O_RDWR) = 3 [pid 384] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 384] close(3) = 0 ci2-android-6-1/strace-static-x86_64: Process 506 attached [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 506] set_robust_list(0x555588c747e0, 24 [pid 384] <... socket resumed>) = 3 [pid 506] <... set_robust_list resumed>) = 0 [pid 384] close(3 [pid 506] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... close resumed>) = 0 [pid 506] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 506] chdir("./8" [pid 384] <... socket resumed>) = 3 [pid 506] <... chdir resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 506] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 506] <... prctl resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 506] setpgid(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\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 506] <... setpgid resumed>) = 0 [pid 384] close(3 [pid 506] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 384] <... close resumed>) = 0 [pid 506] <... symlinkat resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 506] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 384] <... socket resumed>) = 3 [pid 506] <... symlinkat resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 506] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./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 506] <... symlinkat resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 506] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 506] <... openat resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 506] write(3, "1000", 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\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 506] <... write resumed>) = 4 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 506] 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 506] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 506] read(200 [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 506] <... read resumed>, 0x7ffc19107870, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 506] symlinkat("/dev/binderfs", AT_FDCWD, "./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\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 506] <... symlinkat resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 506] 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 506] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 506] close(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 506] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 506] prctl(PR_SET_NAME, "syz.4.65" [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 506] <... prctl resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 506] close(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 506] <... close resumed>) = 0 [pid 384] close(3 [pid 506] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... close resumed>) = 0 [pid 506] <... futex resumed>) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 506] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0} [pid 384] <... socket resumed>) = 3 [pid 506] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 506] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 506] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 506] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 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 506] <... mmap resumed>) = 0x7f6cd5f15000 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 506] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE [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 506] <... mprotect resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 506] rt_sigprocmask(SIG_BLOCK, ~[] [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 506] <... rt_sigprocmask resumed>, [], 8) = 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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 506] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0} [pid 384] <... setsockopt resumed>) = 0 ci2-android-6-1/strace-static-x86_64: Process 513 attached [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 802, NULL, 0) = 1 [pid 513] set_robust_list(0x7f6cd5f359a0, 24 [pid 506] <... clone3 resumed> => {parent_tid=[19]}, 88) = 19 [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] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 513] <... set_robust_list resumed>) = 0 [pid 506] rt_sigprocmask(SIG_SETMASK, [] [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 513] rt_sigprocmask(SIG_SETMASK, [] [pid 506] <... 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\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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(6 [pid 513] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 506] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] close(3 [pid 309] <... 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\x44\x00\x00\x00\x00\x00\x00\x00\xd4\x00\x00\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"..., 11551004) = 312 [pid 513] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 506] <... futex resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x4e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 513] <... socket resumed>) = 3 [pid 506] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 384] read(249 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=978684018}) [pid 309] <... write resumed>) = 240 [pid 513] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 506] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x45\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x4f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 513] <... futex resumed>) = 0 [pid 506] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... write resumed>) = 240 [pid 513] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 506] <... futex resumed>) = 0 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] read(3 [pid 309] read(6 [pid 513] <... socket resumed>) = 4 [pid 506] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x4e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) ci2-android-6-1/strace-static-x86_64: Process 514 attached [pid 513] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 506] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] epoll_pwait(4 [pid 514] set_robust_list(0x5555883357e0, 24 [pid 513] <... futex resumed>) = 0 [pid 506] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 28 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988320}) [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 514] <... set_robust_list resumed>) = 0 [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\x00\x00\x00\x00\x00\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 506] <... futex resumed>) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 314] read(3 [pid 309] epoll_pwait(4 [pid 514] rt_sigprocmask(SIG_SETMASK, [] [pid 513] <... connect resumed>) = 0 [pid 506] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=748826360} [pid 514] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 513] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 506] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 314] read(3 [pid 514] chdir("./13" [pid 513] <... futex resumed>) = 0 [pid 506] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x4f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 514] <... chdir resumed>) = 0 [pid 513] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 506] <... futex resumed>) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 514] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 513] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 506] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 514] <... prctl resumed>) = 0 [pid 513] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 506] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 514] setpgid(0, 0 [pid 513] <... futex resumed>) = 0 [pid 506] close_range(3, 30, 0 [pid 514] <... setpgid resumed>) = 0 [pid 513] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 514] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 514] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 514] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 514] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 514] write(3, "1000", 4) = 4 [pid 514] close(3) = 0 [pid 514] read(200, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 514] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 514] close(249) = 0 [pid 514] close(248) = 0 [pid 514] prctl(PR_SET_NAME, "syz.0.69") = 0 [pid 514] close(4) = 0 [pid 514] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 514] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0}, NULL, 8) = 0 [pid 514] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 514] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f832891c000 [pid 514] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 514] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 514] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0}ci2-android-6-1/strace-static-x86_64: Process 515 attached [pid 515] set_robust_list(0x7f832893c9a0, 24 [pid 514] <... clone3 resumed> => {parent_tid=[29]}, 88) = 29 [pid 515] <... set_robust_list resumed>) = 0 [pid 514] rt_sigprocmask(SIG_SETMASK, [] [pid 515] rt_sigprocmask(SIG_SETMASK, [] [pid 514] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 515] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 514] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 515] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 514] <... futex resumed>) = 0 [pid 515] <... socket resumed>) = 3 [pid 514] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 515] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 514] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 515] <... futex resumed>) = 0 [pid 514] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 515] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 514] <... futex resumed>) = 0 [pid 515] <... socket resumed>) = 4 [pid 514] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 515] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 514] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 515] <... futex resumed>) = 0 [pid 514] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [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\x00\x00\x00\x00\x00\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 514] <... futex resumed>) = 0 [pid 515] <... connect resumed>) = -1 ENODEV (No such device) [pid 514] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 515] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 514] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 515] <... futex resumed>) = 0 [pid 514] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 515] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 514] <... futex resumed>) = 0 [pid 515] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 514] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 515] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 514] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 515] <... futex resumed>) = 0 [pid 514] close_range(3, 30, 0 [pid 515] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 514] <... close_range resumed>) = 0 [pid 514] exit_group(0 [pid 515] <... futex resumed>) = ? [pid 514] <... exit_group resumed>) = ? [pid 515] +++ exited with 0 +++ [pid 514] +++ exited with 0 +++ [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 384] rt_sigreturn({mask=[]}) = 0 [pid 384] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=989621341}) [pid 384] umount2("./13", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(16 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 384] openat(AT_FDCWD, "./13", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] write(3, "\xd4\x00\x00\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\x45\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\xc0\x17\x53\x02"..., 216 [pid 384] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 216 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 750, NULL, 0) = 1 [pid 384] fstat(3 [pid 314] 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 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 48 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 384] getdents64(3 [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x46\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] read(6 [pid 384] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 48 [pid 309] <... read resumed>, "\xd4\x00\x00\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\x45\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\xc0\x17\x53\x02"..., 11551004) = 216 [pid 384] umount2("./13/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] read(6 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] newfstatat(AT_FDCWD, "./13/binderfs" [pid 309] epoll_pwait(4 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 384] unlink("./13/binderfs" [pid 309] epoll_pwait(4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=733730578} [pid 384] <... unlink resumed>) = 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 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 384] unlink("./13/cgroup") = 0 [pid 384] getdents64(3, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [ 36.419098][ T496] R10: dffffc0000000000 R11: ffffed1023090211 R12: dffffc0000000000 [ 36.427343][ T496] R13: dffffc0000000000 R14: 000000002486c1c0 R15: ffff88812219b400 [ 36.435918][ T496] FS: 00005555821ef500(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 36.445519][ T496] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 36.452406][ T496] CR2: 00007f8327c27dac CR3: 0000000110abd000 CR4: 00000000003506b0 [ 36.460766][ T496] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [pid 384] unlinkat(AT_FDCWD, "./13", AT_REMOVEDIR) = 0 [pid 384] mkdirat(AT_FDCWD, "./14", 0777) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop0", 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] 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\x20\x37\x34\xb3\xfe\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] close(3) = 0 [pid 384] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x46\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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-6-1/strace-static-x86_64: Process 516 attached [pid 516] set_robust_list(0x5555883357e0, 24 [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 30 [pid 516] <... set_robust_list resumed>) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 516] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 516] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 516] chdir("./14") = 0 [pid 516] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 516] setpgid(0, 0) = 0 [pid 516] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 516] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 516] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 516] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 516] write(3, "1000", 4) = 4 [pid 516] close(3) = 0 [pid 516] read(200, 0x7ffeb3343990, 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.0.70") = 0 [pid 516] close(4) = 0 [pid 516] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 516] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0}, NULL, 8) = 0 [pid 516] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 516] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f832891c000 [pid 516] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 516] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 516] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0}ci2-android-6-1/strace-static-x86_64: Process 517 attached [pid 517] set_robust_list(0x7f832893c9a0, 24 [pid 516] <... clone3 resumed> => {parent_tid=[31]}, 88) = 31 [pid 517] <... set_robust_list resumed>) = 0 [pid 516] rt_sigprocmask(SIG_SETMASK, [] [pid 517] rt_sigprocmask(SIG_SETMASK, [] [pid 516] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 517] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 516] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 517] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 516] <... futex resumed>) = 0 [pid 517] <... socket resumed>) = 3 [pid 516] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 517] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 516] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 517] <... futex resumed>) = 0 [pid 516] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 517] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 516] <... futex resumed>) = 0 [pid 517] <... socket resumed>) = 4 [pid 516] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 517] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 516] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 517] <... futex resumed>) = 0 [pid 516] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [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\x00\x00\x00\x00\x00\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 516] <... futex resumed>) = 0 [pid 517] <... connect resumed>) = -1 ENODEV (No such device) [pid 516] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 517] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 516] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 517] <... futex resumed>) = 0 [pid 516] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 517] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 516] <... futex resumed>) = 0 [pid 517] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 516] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 517] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 516] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 517] <... futex resumed>) = 0 [pid 516] close_range(3, 30, 0 [pid 517] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 516] <... close_range resumed>) = 0 [pid 516] exit_group(0 [pid 517] <... futex resumed>) = ? [pid 516] <... exit_group resumed>) = ? [pid 517] +++ exited with 0 +++ [pid 516] +++ exited with 0 +++ [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 384] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 384] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=973399028}) [pid 384] umount2("./14", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(16 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 384] openat(AT_FDCWD, "./14", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] write(3, "\xd4\x00\x00\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\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x00\x3f\xab\x01"..., 216 [pid 384] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 216 [pid 384] fstat(3 [pid 314] 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\x47\x00\x00\x00\x00\x00\x00\x00", 48 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 48 [pid 384] getdents64(3 [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x47\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\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>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 48 [pid 384] umount2("./14/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 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, 0x555588348900 /* 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/loop0", 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] 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\x20\x37\x34\xb3\xfe\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] close(3) = 0 [pid 384] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x47\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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-6-1/strace-static-x86_64: Process 518 attached [pid 518] set_robust_list(0x5555883357e0, 24 [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 32 [pid 518] <... set_robust_list resumed>) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 518] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 518] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 518] chdir("./15") = 0 [pid 518] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 518] setpgid(0, 0) = 0 [pid 518] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 518] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 518] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 518] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 518] write(3, "1000", 4) = 4 [pid 518] close(3) = 0 [pid 518] read(200, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 518] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 518] close(249) = 0 [pid 518] close(248) = 0 [pid 518] prctl(PR_SET_NAME, "syz.0.71") = 0 [pid 518] close(4) = 0 [pid 518] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 518] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0} [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 734, NULL, 0) = 1 [pid 518] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 518] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 518] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] read(6 [pid 518] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 309] <... 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\xd4\x00\x00\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"..., 11551004) = 312 [pid 518] <... mmap resumed>) = 0x7f832891c000 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x50\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 518] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=979345063}) [pid 309] <... write resumed>) = 240 [pid 518] <... mprotect resumed>) = 0 [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x51\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 518] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... write resumed>) = 240 [pid 518] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] read(3 [pid 309] read(6 [pid 518] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x50\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] epoll_pwait(4 [pid 518] <... clone3 resumed> => {parent_tid=[33]}, 88) = 33 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988886}) [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 518] rt_sigprocmask(SIG_SETMASK, [] [pid 314] read(3 [pid 309] epoll_pwait(4 [pid 518] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=682904608} [pid 518] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] read(3 [pid 518] <... futex resumed>) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x51\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 518] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}ci2-android-6-1/strace-static-x86_64: Process 507 attached [ 36.469065][ T496] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 36.477656][ T496] Call Trace: [ 36.481108][ T496] [ 36.484218][ T496] pppol2tp_release+0x150/0x2b0 [ 36.489388][ T496] sock_close+0xc9/0x220 [ 36.493855][ T496] ? __cfi_sock_close+0x10/0x10 [ 36.498973][ T496] __fput+0x1fd/0x8f0 [ 36.503207][ T496] ____fput+0x15/0x20 [ 36.507307][ T496] task_work_run+0x1e1/0x250 [ 36.512249][ T496] ? __cfi_task_work_run+0x10/0x10 [ 36.517488][ T496] ? __kasan_check_write+0x14/0x20 [pid 507] set_robust_list(0x555564f2f7e0, 24) = 0 [pid 507] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 507] chdir("./10") = 0 [pid 507] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 507] setpgid(0, 0) = 0 [pid 507] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup") = 0 [pid 507] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu") = 0 [pid 507] symlinkat("/syzcgroup/net/syz1", 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, 0x7fff55497360, 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.1.66") = 0 [pid 507] close(4) = 0 [pid 507] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 507] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0}, NULL, 8) = 0 [pid 507] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 507] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f71679d0000 [pid 507] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 507] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 507] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0} => {parent_tid=[23]}, 88) = 23 [pid 507] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 507] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 507] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-1/strace-static-x86_64: Process 519 attached [pid 519] set_robust_list(0x7f832893c9a0, 24) = 0 [pid 519] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 519] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 519] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 518] <... futex resumed>) = 0 [pid 519] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 518] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 519] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 518] <... futex resumed>) = 0 [pid 519] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 518] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 519] <... socket resumed>) = 4 [pid 519] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 518] <... futex resumed>) = 0 [pid 519] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 518] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 519] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 518] <... futex resumed>) = 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\x00\x00\x00\x00\x00\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 518] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 519] <... connect resumed>) = -1 ENODEV (No such device) [pid 519] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 518] <... futex resumed>) = 0 [pid 519] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 518] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 519] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 518] <... futex resumed>) = 0 [pid 519] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 518] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 519] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 519] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 518] <... futex resumed>) = 0 [pid 519] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 518] close_range(3, 30, 0) = 0 [pid 518] exit_group(0 [pid 519] <... futex resumed>) = ? [pid 518] <... exit_group resumed>) = ? [pid 519] +++ exited with 0 +++ [pid 518] +++ exited with 0 +++ [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 384] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 384] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=988692467}) [pid 384] umount2("./15", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(16 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 384] openat(AT_FDCWD, "./15", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] write(3, "\xd4\x00\x00\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\x47\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x00\x51\x25\x02"..., 216 [pid 384] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 216 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 683, NULL, 0) = 1 [pid 384] fstat(3 [pid 314] 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\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 48 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 384] getdents64(3 [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x48\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] read(6 [pid 384] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 48 [pid 309] <... read resumed>, "\xd4\x00\x00\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\x47\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x00\x51\x25\x02"..., 11551004) = 216 [pid 384] umount2("./15/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] read(6 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] newfstatat(AT_FDCWD, "./15/binderfs" [pid 309] epoll_pwait(4 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 384] unlink("./15/binderfs" [pid 309] epoll_pwait(4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=667822890} [pid 384] <... unlink resumed>) = 0 [pid 384] umount2("./15/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./15/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./15/cgroup.net") = 0 [pid 384] umount2("./15/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./15/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./15/cgroup.cpu") = 0 [pid 384] umount2("./15/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./15/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./15/cgroup") = 0 [pid 384] getdents64(3, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] unlinkat(AT_FDCWD, "./15", AT_REMOVEDIR) = 0 [pid 384] mkdirat(AT_FDCWD, "./16", 0777) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop0", 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] 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\x20\x37\x34\xb3\xfe\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] close(3) = 0 [pid 384] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x48\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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-6-1/strace-static-x86_64: Process 521 attached [pid 521] set_robust_list(0x5555883357e0, 24 [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 34 [pid 521] <... set_robust_list resumed>) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 521] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 521] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 521] chdir("./16") = 0 [pid 521] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 521] setpgid(0, 0) = 0 [pid 521] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 521] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 521] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 521] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 521] write(3, "1000", 4) = 4 [pid 521] close(3) = 0 [pid 521] read(200, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 521] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 521] close(249) = 0 [pid 521] close(248) = 0 [pid 521] prctl(PR_SET_NAME, "syz.0.72") = 0 [pid 521] close(4) = 0 [pid 521] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 521] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0}, NULL, 8) = 0 [pid 521] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 521] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f832891c000 [pid 521] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 521] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 521] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} => {parent_tid=[35]}, 88) = 35 [pid 521] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 521] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 521] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-1/strace-static-x86_64: Process 520 attached [pid 520] set_robust_list(0x7f71679f09a0, 24) = 0 [pid 520] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 520] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 520] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 507] <... futex resumed>) = 0 [pid 520] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 507] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 520] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 507] <... futex resumed>) = 0 [pid 520] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 507] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 520] <... socket resumed>) = 4 [pid 520] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 507] <... futex resumed>) = 0 [pid 520] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 507] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 520] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 507] <... futex resumed>) = 0 [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\x00\x00\x00\x00\x00\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 507] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 520] <... connect resumed>) = 0 [pid 520] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 507] <... futex resumed>) = 0 [pid 520] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 507] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 520] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 507] <... futex resumed>) = 0 [pid 520] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 507] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 520] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 520] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 507] <... futex resumed>) = 0 [pid 520] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 507] close_range(3, 30, 0ci2-android-6-1/strace-static-x86_64: Process 522 attached [pid 522] set_robust_list(0x7f832893c9a0, 24) = 0 [pid 522] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 522] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 522] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 521] <... futex resumed>) = 0 [pid 522] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 521] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 522] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 521] <... futex resumed>) = 0 [pid 522] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 521] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 522] <... socket resumed>) = 4 [pid 522] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 521] <... futex resumed>) = 0 [pid 522] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 521] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 522] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 521] <... futex resumed>) = 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\x00\x00\x00\x00\x00\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] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 522] <... connect resumed>) = -1 ENODEV (No such device) [pid 522] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 521] <... futex resumed>) = 0 [pid 522] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 521] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 522] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 521] <... futex resumed>) = 0 [pid 522] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 521] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 522] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 522] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 521] <... futex resumed>) = 0 [pid 522] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 521] close_range(3, 30, 0) = 0 [pid 521] exit_group(0 [pid 522] <... futex resumed>) = ? [pid 521] <... exit_group resumed>) = ? [pid 522] +++ exited with 0 +++ [pid 521] +++ exited with 0 +++ [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 384] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 384] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=969591594}) [pid 384] umount2("./16", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(16 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 384] openat(AT_FDCWD, "./16", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] write(3, "\xd4\x00\x00\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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x00\x48\xe8\x01"..., 216 [pid 384] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 216 [pid 384] fstat(3 [pid 314] 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\x49\x00\x00\x00\x00\x00\x00\x00", 48 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 48 [pid 384] getdents64(3 [pid 314] 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\x14\x00\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>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 48 [pid 384] umount2("./16/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 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, "./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, 0x555588348900 /* 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/loop0", O_RDWR) = 3 [ 36.522873][ T496] ? _raw_spin_lock+0x94/0xf0 [ 36.527749][ T496] ? __cfi__raw_spin_lock+0x10/0x10 [ 36.533204][ T496] ? pick_file+0x2a8/0x340 [ 36.537893][ T496] ptrace_notify+0x23f/0x270 [ 36.542743][ T496] ? __cfi_ptrace_notify+0x10/0x10 [ 36.548159][ T496] ? __close_range+0x461/0x500 [ 36.553118][ T496] ? __cfi___close_range+0x10/0x10 [ 36.558574][ T496] ? fpregs_restore_userregs+0x128/0x260 [ 36.564986][ T496] syscall_exit_work+0x84/0x140 [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] 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\x20\x37\x34\xb3\xfe\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] close(3) = 0 [pid 384] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x49\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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-6-1/strace-static-x86_64: Process 523 attached [pid 523] set_robust_list(0x5555883357e0, 24 [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 36 [pid 523] <... set_robust_list resumed>) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 523] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 523] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 523] chdir("./17") = 0 [pid 523] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 523] setpgid(0, 0) = 0 [pid 523] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 523] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 523] symlinkat("/syzcgroup/net/syz0", 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, 0x7ffeb3343990, 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.0.73") = 0 [pid 523] close(4) = 0 [pid 523] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 523] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0}, NULL, 8) = 0 [pid 523] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 668, NULL, 0) = 1 [pid 523] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 523] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 523] <... mmap resumed>) = 0x7f832891c000 [pid 309] read(6 [pid 523] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE [pid 309] <... 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\x48\x00\x00\x00\x00\x00\x00\x00\xd4\x00\x00\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"..., 11551004) = 312 [pid 523] <... mprotect resumed>) = 0 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x52\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 523] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=979041623}) [pid 309] <... write resumed>) = 240 [pid 523] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x53\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 523] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... write resumed>) = 240 [pid 314] read(3 [pid 309] read(6 [pid 523] <... clone3 resumed> => {parent_tid=[37]}, 88) = 37 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x52\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 523] rt_sigprocmask(SIG_SETMASK, [] [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] epoll_pwait(4 [pid 523] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990229}) [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 523] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] read(3 [pid 309] epoll_pwait(4 [pid 523] <... futex resumed>) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 523] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 314] read(3 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=612911427} [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x53\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}ci2-android-6-1/strace-static-x86_64: Process 524 attached [pid 524] set_robust_list(0x7f832893c9a0, 24) = 0 [pid 524] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 524] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 524] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 523] <... futex resumed>) = 0 [pid 524] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 523] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 524] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 523] <... futex resumed>) = 0 [pid 524] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 523] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 524] <... socket resumed>) = 4 [pid 524] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 523] <... futex resumed>) = 0 [pid 524] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 523] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 524] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 523] <... futex resumed>) = 0 [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\x00\x00\x00\x00\x00\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 523] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 524] <... connect resumed>) = -1 ENODEV (No such device) [pid 524] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 523] <... futex resumed>) = 0 [pid 524] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 523] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 524] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 523] <... futex resumed>) = 0 [pid 524] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 523] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 524] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 524] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 523] <... futex resumed>) = 0 [pid 524] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 523] close_range(3, 30, 0) = 0 [pid 523] exit_group(0 [pid 524] <... futex resumed>) = ? [pid 523] <... exit_group resumed>) = ? [pid 524] +++ exited with 0 +++ [pid 523] +++ 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 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=993777724}) [pid 384] umount2("./17", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(16 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 384] openat(AT_FDCWD, "./17", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] write(3, "\xd4\x00\x00\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\x49\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\xc0\x05\xd9\x01"..., 216 [pid 384] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 216 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 613, NULL, 0) = 1 [pid 384] fstat(3 [pid 314] 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\x4a\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 48 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 384] getdents64(3 [pid 314] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] read(6 [pid 384] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 48 [pid 309] <... read resumed>, "\xd4\x00\x00\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\x49\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\xc0\x05\xd9\x01"..., 11551004) = 216 [pid 384] umount2("./17/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] read(6 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] newfstatat(AT_FDCWD, "./17/binderfs" [pid 309] epoll_pwait(4 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 384] unlink("./17/binderfs" [pid 309] epoll_pwait(4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=602795620} [pid 384] <... unlink resumed>) = 0 [pid 384] umount2("./17/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./17/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./17/cgroup.net") = 0 [pid 384] umount2("./17/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./17/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./17/cgroup.cpu") = 0 [pid 384] umount2("./17/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./17/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./17/cgroup") = 0 [pid 384] getdents64(3, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] unlinkat(AT_FDCWD, "./17", AT_REMOVEDIR) = 0 [pid 384] mkdirat(AT_FDCWD, "./18", 0777) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop0", 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] 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\x20\x37\x34\xb3\xfe\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] close(3) = 0 [pid 384] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x4a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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-6-1/strace-static-x86_64: Process 525 attached [pid 525] set_robust_list(0x5555883357e0, 24 [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 38 [pid 525] <... set_robust_list resumed>) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 525] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 525] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 525] chdir("./18") = 0 [pid 525] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 525] setpgid(0, 0) = 0 [pid 525] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 525] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 525] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 525] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 525] write(3, "1000", 4) = 4 [pid 525] close(3) = 0 [pid 525] read(200, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 525] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 525] close(249) = 0 [pid 525] close(248) = 0 [pid 525] prctl(PR_SET_NAME, "syz.0.74") = 0 [pid 525] close(4) = 0 [pid 525] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 525] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0}, NULL, 8) = 0 [pid 525] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 525] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f832891c000 [pid 525] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 525] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 525] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} => {parent_tid=[39]}, 88) = 39 [pid 525] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 525] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 525] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-1/strace-static-x86_64: Process 526 attached [pid 526] set_robust_list(0x7f832893c9a0, 24) = 0 [pid 526] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 526] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 526] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 525] <... futex resumed>) = 0 [pid 526] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 525] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 526] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 525] <... futex resumed>) = 0 [pid 526] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 525] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 526] <... socket resumed>) = 4 [pid 526] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 525] <... futex resumed>) = 0 [pid 526] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 525] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 526] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 525] <... futex resumed>) = 0 [ 36.570207][ T496] syscall_exit_to_user_mode_prepare+0x1c/0x20 [ 36.576637][ T496] syscall_exit_to_user_mode+0xd/0x30 [ 36.582394][ T496] do_syscall_64+0x58/0xa0 [ 36.586987][ T496] ? clear_bhb_loop+0x30/0x80 [ 36.591774][ T496] ? clear_bhb_loop+0x30/0x80 [ 36.597146][ T496] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 36.603260][ T496] RIP: 0033:0x7f921599e159 [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\x00\x00\x00\x00\x00\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] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 526] <... connect resumed>) = -1 ENODEV (No such device) [pid 526] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 525] <... futex resumed>) = 0 [pid 526] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 525] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 526] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 525] <... futex resumed>) = 0 [pid 526] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 525] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 526] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 526] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 525] <... futex resumed>) = 0 [pid 526] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 525] close_range(3, 30, 0) = 0 [pid 525] exit_group(0 [pid 526] <... futex resumed>) = ? [pid 525] <... exit_group resumed>) = ? [pid 526] +++ exited with 0 +++ [pid 525] +++ exited with 0 +++ [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 384] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 384] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=973624402}) [pid 384] umount2("./18", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(16 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 384] openat(AT_FDCWD, "./18", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] write(3, "\xd4\x00\x00\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\x4a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x00\x3f\xab\x01"..., 216 [pid 384] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 216 [pid 384] fstat(3 [pid 314] 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\x4b\x00\x00\x00\x00\x00\x00\x00", 48 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 48 [pid 384] getdents64(3 [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x4b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\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>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 48 [pid 384] umount2("./18/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 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, "./18/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./18/binderfs") = 0 [pid 384] umount2("./18/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./18/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./18/cgroup.net") = 0 [pid 384] umount2("./18/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./18/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./18/cgroup.cpu") = 0 [pid 384] umount2("./18/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./18/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./18/cgroup") = 0 [pid 384] getdents64(3, 0x555588348900 /* 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/loop0", 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] 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\x20\x37\x34\xb3\xfe\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] close(3) = 0 [pid 384] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x4b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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-6-1/strace-static-x86_64: Process 527 attached [pid 527] set_robust_list(0x5555883357e0, 24 [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 40 [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("./19") = 0 [pid 527] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 527] setpgid(0, 0) = 0 [pid 527] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 527] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 527] symlinkat("/syzcgroup/net/syz0", 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, 0x7ffeb3343990, 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.0.75") = 0 [pid 527] close(4) = 0 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 603, NULL, 0) = 1 [pid 527] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 527] <... futex resumed>) = 0 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 527] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0} [pid 309] read(6 [pid 527] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 309] <... 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\x4a\x00\x00\x00\x00\x00\x00\x00\xd4\x00\x00\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"..., 11551004) = 312 [pid 527] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x54\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 527] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=979550146}) [pid 309] <... write resumed>) = 240 [pid 527] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x55\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 527] <... mmap resumed>) = 0x7f832891c000 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... write resumed>) = 240 [pid 527] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE [pid 314] read(3 [pid 309] read(6 [pid 527] <... mprotect resumed>) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x54\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 527] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] epoll_pwait(4 [pid 527] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990071}) [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 527] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} [pid 314] read(3 [pid 309] epoll_pwait(4 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 527] <... clone3 resumed> => {parent_tid=[41]}, 88) = 41 [pid 314] read(3 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=552229594} [pid 527] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x55\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 527] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 527] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 527] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-1/strace-static-x86_64: Process 528 attached [pid 528] set_robust_list(0x7f832893c9a0, 24) = 0 [pid 528] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 528] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 528] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 527] <... futex resumed>) = 0 [pid 528] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 527] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 528] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 527] <... futex resumed>) = 0 [pid 528] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 527] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 528] <... socket resumed>) = 4 [pid 528] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 527] <... futex resumed>) = 0 [pid 528] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 527] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 528] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 527] <... futex resumed>) = 0 [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\x00\x00\x00\x00\x00\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] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 528] <... connect resumed>) = -1 ENODEV (No such device) [pid 528] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 527] <... futex resumed>) = 0 [pid 528] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 527] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 528] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 527] <... futex resumed>) = 0 [pid 528] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 527] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 528] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 528] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 527] <... futex resumed>) = 0 [pid 528] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 527] close_range(3, 30, 0) = 0 [pid 527] exit_group(0 [pid 528] <... futex resumed>) = ? [pid 527] <... exit_group resumed>) = ? [pid 528] +++ exited with 0 +++ [pid 527] +++ exited with 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 384] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 384] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=994164377}) [pid 384] umount2("./19", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(16 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 384] openat(AT_FDCWD, "./19", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] write(3, "\xd4\x00\x00\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\x4b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\xc0\x05\xd9\x01"..., 216 [pid 384] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 216 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 553, NULL, 0) = 1 [pid 384] fstat(3 [pid 314] 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\x4c\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 48 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 384] getdents64(3 [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x4c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] read(6 [pid 384] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 48 [pid 309] <... read resumed>, "\xd4\x00\x00\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\x4b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\xc0\x05\xd9\x01"..., 11551004) = 216 [pid 384] umount2("./19/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] read(6 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] newfstatat(AT_FDCWD, "./19/binderfs" [pid 309] epoll_pwait(4 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 384] unlink("./19/binderfs" [pid 309] epoll_pwait(4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=542134990} [pid 384] <... unlink resumed>) = 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, 0x555588348900 /* 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/loop0", 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 [ 36.607943][ T496] 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 [ 36.627958][ T496] RSP: 002b:00007ffe40c990d8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 36.636661][ T496] RAX: 0000000000000000 RBX: 00007ffe40c991c0 RCX: 00007f921599e159 [ 36.645380][ T496] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 36.653711][ T496] RBP: 0000000000008dca R08: 0000000000000001 R09: 0000000000000000 [ 36.662023][ T496] R10: 0000001b2c620000 R11: 0000000000000246 R12: 00007ffe40c99200 [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] 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\x20\x37\x34\xb3\xfe\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] close(3) = 0 [pid 384] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x4c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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-6-1/strace-static-x86_64: Process 529 attached [pid 529] set_robust_list(0x5555883357e0, 24 [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 42 [pid 529] <... set_robust_list resumed>) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 529] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 529] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 529] chdir("./20") = 0 [pid 529] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 529] setpgid(0, 0) = 0 [pid 529] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 529] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 529] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 529] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 529] write(3, "1000", 4) = 4 [pid 529] close(3) = 0 [pid 529] read(200, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 529] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 529] close(249) = 0 [pid 529] close(248) = 0 [pid 529] prctl(PR_SET_NAME, "syz.0.76") = 0 [pid 529] close(4) = 0 [pid 529] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 529] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0}, NULL, 8) = 0 [pid 529] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 529] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f832891c000 [pid 529] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 529] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 529] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0}ci2-android-6-1/strace-static-x86_64: Process 530 attached [pid 530] set_robust_list(0x7f832893c9a0, 24 [pid 529] <... clone3 resumed> => {parent_tid=[43]}, 88) = 43 [pid 530] <... set_robust_list resumed>) = 0 [pid 529] rt_sigprocmask(SIG_SETMASK, [] [pid 530] rt_sigprocmask(SIG_SETMASK, [] [pid 529] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 530] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 529] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 530] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 529] <... futex resumed>) = 0 [pid 530] <... socket resumed>) = 3 [pid 529] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 530] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 529] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 530] <... futex resumed>) = 0 [pid 529] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 530] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 529] <... futex resumed>) = 0 [pid 530] <... socket resumed>) = 4 [pid 529] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 530] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 529] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 530] <... futex resumed>) = 0 [pid 529] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 530] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 529] <... futex resumed>) = 0 [pid 530] <... connect resumed>) = -1 ENODEV (No such device) [pid 529] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 530] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 529] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 530] <... futex resumed>) = 0 [pid 529] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 530] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 529] <... futex resumed>) = 0 [pid 530] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 529] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 530] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 529] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 530] <... futex resumed>) = 0 [pid 529] close_range(3, 30, 0 [pid 530] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 529] <... close_range resumed>) = 0 [pid 529] exit_group(0 [pid 530] <... futex resumed>) = ? [pid 529] <... exit_group resumed>) = ? [pid 530] +++ exited with 0 +++ [pid 529] +++ exited with 0 +++ [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 504] <... close_range resumed>) = 0 [pid 384] rt_sigreturn({mask=[]} [pid 507] <... close_range resumed>) = 0 [pid 506] <... close_range resumed>) = 0 [pid 504] exit_group(0 [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 507] exit_group(0 [pid 506] exit_group(0 [pid 505] <... futex resumed>) = ? [pid 504] <... exit_group resumed>) = ? [pid 520] <... futex resumed>) = ? [pid 513] <... futex resumed>) = ? [pid 507] <... exit_group resumed>) = ? [pid 506] <... exit_group resumed>) = ? [pid 505] +++ exited with 0 +++ [pid 504] +++ exited with 0 +++ [pid 496] <... close_range resumed>) = 0 [pid 520] +++ exited with 0 +++ [pid 513] +++ exited with 0 +++ [pid 496] exit_group(0 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 496] <... exit_group resumed>) = ? [pid 394] --- 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] <... write resumed>) = 4 [pid 506] +++ exited with 0 +++ [pid 501] <... futex resumed>) = ? [pid 394] rt_sigreturn({mask=[]} [pid 384] umount2("./20", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=970023231}) [pid 507] +++ exited with 0 +++ [pid 394] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] openat(AT_FDCWD, "./20", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 501] +++ exited with 0 +++ [pid 496] +++ exited with 0 +++ [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 389] --- 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] fstat(3 [pid 314] read(16 [pid 397] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 394] <... write resumed>) = 4 [pid 389] rt_sigreturn({mask=[]} [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] rt_sigreturn({mask=[]} [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=0, si_stime=33 /* 0.33 s */} --- [pid 394] umount2("./9", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... rt_sigreturn resumed>) = 0 [pid 384] getdents64(3 [pid 314] write(3, "\xd4\x00\x00\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\x4c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x1c\x00\x00\x00\x14\x00\x00\x00\x80\xcc\x06\x02"..., 216 [pid 397] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 395] rt_sigreturn({mask=[]} [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 394] openat(AT_FDCWD, "./9", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] umount2("./20/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 216 [pid 394] <... openat resumed>) = 3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] 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\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] write(248, "\x00\x00\x00\x00", 4 [pid 394] fstat(3 [pid 389] write(248, "\x00\x00\x00\x00", 4 [pid 384] newfstatat(AT_FDCWD, "./20/binderfs" [pid 314] <... write resumed>) = 48 [pid 397] <... write resumed>) = 4 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 394] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 389] <... write resumed>) = 4 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x4d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] umount2("./8", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... write resumed>) = 4 [pid 394] getdents64(3 [pid 389] umount2("./10", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] unlink("./20/binderfs" [pid 314] <... write resumed>) = 48 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] umount2("./8", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... unlink resumed>) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 397] openat(AT_FDCWD, "./8", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] umount2("./9/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] openat(AT_FDCWD, "./10", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] umount2("./20/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] <... openat resumed>) = 3 [pid 395] openat(AT_FDCWD, "./8", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 389] <... openat resumed>) = 3 [pid 314] <... pselect6 resumed>) = 4 (in [13 20 30 31], left {tv_sec=0, tv_nsec=999986320}) [pid 397] fstat(3 [pid 395] <... openat resumed>) = 3 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] fstat(3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] read(13 [pid 397] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 395] fstat(3 [pid 394] newfstatat(AT_FDCWD, "./9/binderfs" [pid 389] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] newfstatat(AT_FDCWD, "./20/cgroup.net" [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] getdents64(3 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] getdents64(3 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\x21\x38\x15"..., 208 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [pid 395] getdents64(3 [pid 394] unlink("./9/binderfs" [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 384] unlink("./20/cgroup.net" [pid 314] <... write resumed>) = 208 [pid 397] umount2("./8/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... getdents64 resumed>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 394] <... unlink resumed>) = 0 [pid 389] umount2("./10/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... unlink resumed>) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x4e\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] umount2("./9/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./20/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] newfstatat(AT_FDCWD, "./9/cgroup.net" [pid 384] newfstatat(AT_FDCWD, "./20/cgroup.cpu" [pid 394] <... 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 394] unlink("./9/cgroup.net" [pid 384] unlink("./20/cgroup.cpu" [pid 394] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 394] umount2("./9/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./20/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] newfstatat(AT_FDCWD, "./9/cgroup.cpu" [pid 384] newfstatat(AT_FDCWD, "./20/cgroup" [pid 394] <... 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 394] unlink("./9/cgroup.cpu" [pid 384] unlink("./20/cgroup" [pid 394] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 394] umount2("./9/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] getdents64(3 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... getdents64 resumed>, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 394] newfstatat(AT_FDCWD, "./9/cgroup" [pid 384] close(3 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... close resumed>) = 0 [pid 394] unlink("./9/cgroup" [pid 384] unlinkat(AT_FDCWD, "./20", AT_REMOVEDIR [pid 394] <... unlink resumed>) = 0 [pid 384] <... unlinkat resumed>) = 0 [pid 394] getdents64(3 [pid 384] mkdirat(AT_FDCWD, "./21", 0777 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 0 entries */, 32768) = 0 [pid 384] <... mkdirat resumed>) = 0 [pid 394] close(3 [pid 384] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 394] <... close resumed>) = 0 [pid 384] <... openat resumed>) = 3 [pid 394] unlinkat(AT_FDCWD, "./9", AT_REMOVEDIR [pid 384] ioctl(3, LOOP_CLR_FD [pid 394] <... unlinkat resumed>) = 0 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] mkdirat(AT_FDCWD, "./10", 0777 [pid 384] close(3 [pid 394] <... mkdirat resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... openat resumed>) = 3 [pid 384] <... socket resumed>) = 3 [pid 394] ioctl(3, LOOP_CLR_FD [pid 384] close(3 [pid 394] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] <... close resumed>) = 0 [pid 394] close(3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 394] <... 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\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 394] close(3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 394] <... 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 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] close(3 [pid 394] <... socket resumed>) = 3 [pid 384] <... close resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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 394] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] close(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... 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 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... 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 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] close(3 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] umount2("./8/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... socket resumed>) = 3 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 542, NULL, 0) = 1 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] close(3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] <... 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 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 394] <... socket resumed>) = 3 [pid 384] <... setsockopt resumed>) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 394] <... setsockopt resumed>) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 397] newfstatat(AT_FDCWD, "./8/binderfs" [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 314] <... write resumed>) = 56 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 397] unlink("./8/binderfs" [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... setsockopt resumed>) = 0 [pid 389] newfstatat(AT_FDCWD, "./10/binderfs" [pid 384] <... setsockopt resumed>) = 0 [pid 314] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x4e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 397] <... unlink resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./8/binderfs" [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] close(3 [pid 309] <... futex resumed>) = 1 [pid 397] umount2("./8/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 389] unlink("./10/binderfs" [pid 384] <... close resumed>) = 0 [pid 314] <... write resumed>) = 48 [pid 306] <... futex resumed>) = 0 [pid 309] read(6 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] unlink("./8/binderfs" [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... unlink resumed>) = 0 [pid 384] read(249 [pid 314] read(31 [pid 306] sched_getaffinity(0, 8192 [pid 397] newfstatat(AT_FDCWD, "./8/cgroup.net" [pid 395] <... unlink resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 389] umount2("./10/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... 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\x4c\x00\x00\x00\x00\x00\x00\x00\xd4\x00\x00\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"..., 11551004) = 576 [pid 306] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] umount2("./8/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x40\x29\x86\x1a"..., 208 [pid 397] unlink("./8/cgroup.net" [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... setsockopt resumed>) = 0 [pid 389] newfstatat(AT_FDCWD, "./10/cgroup.net" [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x56\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 397] <... unlink resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./8/cgroup.net" [pid 394] close(3 [pid 389] <... 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 314] <... write resumed>) = 208 ci2-android-6-1/strace-static-x86_64: Process 531 attached [pid 397] umount2("./8/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... close resumed>) = 0 [pid 389] unlink("./10/cgroup.net" [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x4f\x00\x00\x00\x00\x00\x00\x00", 56 [pid 309] <... write resumed>) = 240 [pid 531] set_robust_list(0x5555883357e0, 24 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] unlink("./8/cgroup.net" [pid 394] read(249 [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 44 [pid 531] <... set_robust_list resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 389] <... unlink resumed>) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 531] rt_sigprocmask(SIG_SETMASK, [] [pid 397] newfstatat(AT_FDCWD, "./8/cgroup.cpu" [pid 395] umount2("./8/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] umount2("./10/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 531] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x57\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 531] chdir("./21" [pid 397] unlink("./8/cgroup.cpu" [pid 395] newfstatat(AT_FDCWD, "./8/cgroup.cpu" [pid 389] newfstatat(AT_FDCWD, "./10/cgroup.cpu" [pid 314] <... write resumed>) = 56 [pid 531] <... chdir resumed>) = 0 [pid 397] <... unlink resumed>) = 0 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... write resumed>) = 240 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 531] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 397] umount2("./8/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] unlink("./10/cgroup.cpu" [pid 314] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x4f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 531] <... prctl resumed>) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] unlink("./8/cgroup.cpu" [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x58\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 389] <... unlink resumed>) = 0 [pid 531] setpgid(0, 0 [pid 397] newfstatat(AT_FDCWD, "./8/cgroup" [pid 395] <... unlink resumed>) = 0 [pid 314] <... write resumed>) = 48 [pid 531] <... setpgid resumed>) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] umount2("./8/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] umount2("./10/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(30 [pid 309] <... write resumed>) = 240 [pid 531] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 397] unlink("./8/cgroup" [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 309] read(6 [pid 531] <... symlinkat resumed>) = 0 [pid 397] <... unlink resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./8/cgroup" [pid 389] newfstatat(AT_FDCWD, "./10/cgroup" [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\xc0\x77\x36\x19"..., 208 [pid 309] <... 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\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\x40\x29\x86\x1a"..., 11551004) = 264 [pid 531] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 397] getdents64(3 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 531] <... symlinkat resumed>) = 0 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 0 entries */, 32768) = 0 [pid 395] unlink("./8/cgroup" [pid 389] unlink("./10/cgroup" [pid 314] <... write resumed>) = 208 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x59\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 531] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 397] close(3 [pid 395] <... unlink resumed>) = 0 [pid 389] <... unlink resumed>) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x50\x00\x00\x00\x00\x00\x00\x00", 56 [pid 531] <... symlinkat resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 395] getdents64(3 [pid 389] getdents64(3 [pid 309] <... write resumed>) = 240 [pid 531] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 397] unlinkat(AT_FDCWD, "./8", AT_REMOVEDIR [pid 395] <... getdents64 resumed>, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 0 entries */, 32768) = 0 [pid 314] <... write resumed>) = 56 [pid 309] read(6 [pid 531] <... openat resumed>) = 3 [pid 397] <... unlinkat resumed>) = 0 [pid 395] close(3 [pid 389] close(3 [pid 314] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x50\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] <... 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\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\xc0\x77\x36\x19"..., 11551004) = 264 [pid 531] write(3, "1000", 4 [pid 397] mkdirat(AT_FDCWD, "./9", 0777 [pid 395] <... close resumed>) = 0 [pid 394] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] <... close resumed>) = 0 [pid 314] <... write resumed>) = 48 [pid 531] <... write resumed>) = 4 [pid 397] <... mkdirat resumed>) = 0 [pid 395] unlinkat(AT_FDCWD, "./8", AT_REMOVEDIR [pid 394] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] unlinkat(AT_FDCWD, "./10", AT_REMOVEDIR [pid 314] read(20 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x5a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 531] close(3 [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 395] <... unlinkat resumed>) = 0 [pid 394] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] <... unlinkat resumed>) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 531] <... close resumed>) = 0 [pid 397] <... openat resumed>) = 3 [pid 395] mkdirat(AT_FDCWD, "./9", 0777 [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 389] mkdirat(AT_FDCWD, "./11", 0777 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\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\x57\xa6\x16"..., 208 [pid 309] <... write resumed>) = 240 ci2-android-6-1/strace-static-x86_64: Process 532 attached [pid 531] read(200 [pid 397] ioctl(3, LOOP_CLR_FD [pid 395] <... mkdirat resumed>) = 0 [pid 389] <... mkdirat resumed>) = 0 [pid 532] set_robust_list(0x55557134d7e0, 24 [pid 531] <... read resumed>, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 395] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 22 [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR [pid 314] <... write resumed>) = 208 [pid 309] read(6 [pid 532] <... set_robust_list resumed>) = 0 [pid 531] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 397] close(3 [pid 395] <... openat resumed>) = 3 [pid 394] rt_sigprocmask(SIG_SETMASK, [] [pid 389] <... openat resumed>) = 3 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x51\x00\x00\x00\x00\x00\x00\x00", 56 [pid 309] <... 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\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\x00\x57\xa6\x16"..., 11551004) = 208 [pid 532] rt_sigprocmask(SIG_SETMASK, [] [pid 531] <... symlinkat resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 395] ioctl(3, LOOP_CLR_FD [pid 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] ioctl(3, LOOP_CLR_FD [pid 314] <... write resumed>) = 56 [pid 309] read(6 [pid 532] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 531] close(249 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 389] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x51\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] epoll_pwait(4 [pid 532] chdir("./10" [pid 531] <... close resumed>) = 0 [pid 397] <... socket resumed>) = 3 [pid 395] close(3 [pid 389] close(3 [pid 314] <... write resumed>) = 48 [pid 309] epoll_pwait(4 [pid 306] <... epoll_pwait resumed>, [{events=EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 0, NULL, 0) = 1 [pid 532] <... chdir resumed>) = 0 [pid 531] close(248 [pid 397] close(3 [pid 395] <... close resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 532] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 531] <... close resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988004}) [pid 309] epoll_pwait(4 [pid 532] <... prctl resumed>) = 0 [pid 531] prctl(PR_SET_NAME, "syz.0.77" [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... socket resumed>) = 3 [pid 389] <... socket resumed>) = 3 [pid 314] read(3 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=484849919} [pid 532] setpgid(0, 0 [pid 531] <... prctl resumed>) = 0 [pid 397] <... socket resumed>) = 3 [pid 395] close(3 [pid 389] close(3 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 532] <... setpgid resumed>) = 0 [pid 531] close(4 [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 531] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 532] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 531] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 314] read(3 [pid 532] <... symlinkat resumed>) = 0 [pid 531] <... futex resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 395] <... socket resumed>) = 3 [pid 389] <... socket resumed>) = 3 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x56\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 532] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 531] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0} [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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(3, SOL_IP, ARPT_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 532] <... symlinkat resumed>) = 0 [pid 531] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 397] 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 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 532] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 531] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 397] <... close resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987597}) [pid 532] <... symlinkat resumed>) = 0 [pid 531] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 532] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 531] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 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 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 314] read(3 [pid 532] <... openat resumed>) = 3 [pid 531] <... mmap resumed>) = 0x7f832891c000 [pid 397] <... socket resumed>) = 3 [pid 395] close(3 [pid 389] close(3 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 532] write(3, "1000", 4 [pid 531] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... close resumed>) = 0 [pid 532] <... write resumed>) = 4 [pid 531] <... mprotect resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] <... close resumed>) = 0 [pid 314] read(3 [pid 532] close(3 [pid 531] rt_sigprocmask(SIG_BLOCK, ~[] [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x57\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 532] <... close resumed>) = 0 [pid 531] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 resumed>) = 3 [pid 532] read(200 [pid 531] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... socket resumed>) = 3 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}ci2-android-6-1/strace-static-x86_64: Process 533 attached [pid 532] <... read resumed>, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989413}) [pid 533] set_robust_list(0x7f832893c9a0, 24 [pid 532] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 531] <... clone3 resumed> => {parent_tid=[45]}, 88) = 45 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 314] read(3 [pid 533] <... set_robust_list resumed>) = 0 [pid 532] <... symlinkat resumed>) = 0 [pid 531] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 533] rt_sigprocmask(SIG_SETMASK, [] [pid 532] close(249 [pid 531] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] 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\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 533] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 532] <... close resumed>) = 0 [pid 531] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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_INFO [pid 533] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 532] close(248 [pid 531] <... futex resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 314] read(3 [pid 531] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 533] <... socket resumed>) = 3 [pid 532] <... 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 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x58\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 533] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 532] prctl(PR_SET_NAME, "syz.3.80" [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 533] <... futex resumed>) = 1 [pid 532] <... prctl resumed>) = 0 [pid 531] <... futex resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988624}) [pid 533] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 532] close(4 [pid 531] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 531] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 533] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 532] <... close resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 314] read(3 [pid 533] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 532] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 533] <... socket resumed>) = 4 [pid 532] <... futex resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 314] read(3 [pid 533] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 532] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0} [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x59\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 533] <... futex resumed>) = 1 [pid 532] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 531] <... futex resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 533] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 532] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 531] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [ 36.670285][ T496] R13: 00007f9215c25fac R14: 0000000000008e09 R15: 00007f9215c25fa0 [ 36.678800][ T496] [ 36.682040][ T496] ---[ end trace 0000000000000000 ]--- [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 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990335}) [pid 533] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 532] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 531] <... futex resumed>) = 0 [pid 397] close(3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 314] read(3 [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\x00\x00\x00\x00\x00\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 532] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 531] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... 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 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 533] <... connect resumed>) = 0 [pid 532] <... mmap resumed>) = 0x7f1158688000 [pid 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 314] read(3 [pid 533] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 532] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE [pid 397] <... 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 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x5a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 533] <... futex resumed>) = 1 [pid 532] <... mprotect resumed>) = 0 [pid 531] <... futex resumed>) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 533] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 532] rt_sigprocmask(SIG_BLOCK, ~[] [pid 531] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 533] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 532] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 531] <... futex resumed>) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] close(3 [pid 533] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 532] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0} [pid 531] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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-6-1/strace-static-x86_64: Process 534 attached [pid 533] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 389] close(3 [pid 534] set_robust_list(0x7f11586a89a0, 24 [pid 533] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 532] <... clone3 resumed> => {parent_tid=[23]}, 88) = 23 [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 534] <... set_robust_list resumed>) = 0 [pid 533] <... futex resumed>) = 1 [pid 532] rt_sigprocmask(SIG_SETMASK, [] [pid 531] <... futex resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 534] rt_sigprocmask(SIG_SETMASK, [] [pid 533] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 532] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 531] close_range(3, 30, 0 [pid 397] <... setsockopt resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 389] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 534] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 532] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 531] <... close_range resumed>) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 534] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 532] <... futex resumed>) = 0 [pid 531] exit_group(0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 389] <... socket resumed>) = 3 [pid 532] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 397] <... 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\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 389] <... setsockopt resumed>) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 397] <... setsockopt 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 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 397] close(3 [pid 395] close(3 [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 397] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 389] <... setsockopt resumed>) = 0 [pid 397] read(249 [pid 395] read(249 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 397] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x51\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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\x4f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 397] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 397] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 397] 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|SIGCHLD [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 744ci2-android-6-1/strace-static-x86_64: Process 535 attached [pid 534] <... socket resumed>) = 3 [pid 533] <... futex resumed>) = ? [pid 531] <... exit_group resumed>) = ? ci2-android-6-1/strace-static-x86_64: Process 536 attached [pid 535] set_robust_list(0x555588c747e0, 24 [pid 534] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 535] <... set_robust_list resumed>) = 0 [pid 534] <... futex resumed>) = 1 [pid 389] <... setsockopt resumed>) = 0 [pid 535] rt_sigprocmask(SIG_SETMASK, [] [pid 534] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 535] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 536] set_robust_list(0x5555821ef7e0, 24 [pid 535] chdir("./9" [pid 533] +++ exited with 0 +++ [pid 532] <... futex resumed>) = 0 [pid 531] +++ exited with 0 +++ [pid 397] <... clone resumed>, child_tidptr=0x555588c747d0) = 20 [pid 395] <... clone resumed>, child_tidptr=0x5555821ef7d0) = 20 [pid 389] close(3 [pid 536] <... set_robust_list resumed>) = 0 [pid 535] <... chdir resumed>) = 0 [pid 535] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 532] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [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 535] <... prctl resumed>) = 0 [pid 397] rt_sigprocmask(SIG_SETMASK, [] [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 389] <... close resumed>) = 0 [pid 384] rt_sigreturn({mask=[]} [pid 536] rt_sigprocmask(SIG_SETMASK, [] [pid 535] setpgid(0, 0 [pid 534] <... futex resumed>) = 0 [pid 532] <... futex resumed>) = 1 [pid 397] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] read(249 [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 536] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 535] <... setpgid resumed>) = 0 [pid 534] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 532] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 389] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x4e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 536] chdir("./9" [pid 535] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 534] <... socket resumed>) = 4 [pid 389] rt_sigprocmask(SIG_BLOCK, ~[] [pid 536] <... chdir resumed>) = 0 [pid 535] <... symlinkat resumed>) = 0 [pid 534] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 536] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 535] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 534] <... futex resumed>) = 1 [pid 532] <... futex resumed>) = 0 [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=988648562}) [pid 536] <... prctl resumed>) = 0 [pid 535] <... symlinkat resumed>) = 0 [pid 534] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 532] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] umount2("./21", MNT_FORCE|UMOUNT_NOFOLLOW [pid 535] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 535] <... symlinkat resumed>) = 0 [pid 384] openat(AT_FDCWD, "./21", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 535] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 384] <... openat resumed>) = 3 [pid 535] <... openat resumed>) = 3 [pid 384] fstat(3 [pid 535] write(3, "1000", 4 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 ci2-android-6-1/strace-static-x86_64: Process 537 attached [pid 536] setpgid(0, 0 [pid 535] <... write resumed>) = 4 [pid 384] getdents64(3 [pid 314] read(16 [pid 537] set_robust_list(0x555564f2f7e0, 24 [pid 536] <... setpgid resumed>) = 0 [pid 535] close(3 [pid 534] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 532] <... futex resumed>) = 0 [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 24 [pid 384] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 537] <... set_robust_list resumed>) = 0 [pid 536] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 535] <... close resumed>) = 0 [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\x00\x00\x00\x00\x00\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 532] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 384] umount2("./21/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 537] rt_sigprocmask(SIG_SETMASK, [] [pid 536] <... symlinkat resumed>) = 0 [pid 535] read(200 [pid 389] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] 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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\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 537] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 536] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 535] <... read resumed>, 0x7ffc19107870, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 534] <... connect resumed>) = 0 [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] newfstatat(AT_FDCWD, "./21/binderfs" [pid 314] <... write resumed>) = 208 [pid 537] chdir("./11" [pid 536] <... symlinkat resumed>) = 0 [pid 535] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 534] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] 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\x52\x00\x00\x00\x00\x00\x00\x00", 48 [pid 537] <... chdir resumed>) = 0 [pid 536] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 535] <... symlinkat resumed>) = 0 [pid 534] <... futex resumed>) = 1 [pid 532] <... futex resumed>) = 0 [pid 384] unlink("./21/binderfs" [pid 314] <... write resumed>) = 48 [pid 537] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 536] <... symlinkat resumed>) = 0 [pid 535] close(249 [pid 534] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 532] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... unlink resumed>) = 0 [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x52\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 537] <... prctl resumed>) = 0 [pid 536] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 535] <... close resumed>) = 0 [pid 534] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 532] <... futex resumed>) = 0 [pid 384] umount2("./21/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 48 [pid 537] setpgid(0, 0 [pid 536] <... openat resumed>) = 3 [pid 535] close(248 [pid 534] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 532] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 537] <... setpgid resumed>) = 0 [pid 536] write(3, "1000", 4 [pid 535] <... close resumed>) = 0 [pid 534] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 384] newfstatat(AT_FDCWD, "./21/cgroup.net" [pid 537] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup" [pid 536] <... write resumed>) = 4 [pid 535] prctl(PR_SET_NAME, "syz.4.81" [pid 534] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 537] <... symlinkat resumed>) = 0 [pid 536] close(3 [pid 535] <... prctl resumed>) = 0 [pid 534] <... futex resumed>) = 1 [pid 532] <... futex resumed>) = 0 [pid 384] unlink("./21/cgroup.net" [pid 537] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu" [pid 536] <... close resumed>) = 0 [pid 535] close(4 [pid 534] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 532] close_range(3, 30, 0 [pid 537] <... symlinkat resumed>) = 0 [pid 536] read(200 [pid 535] <... close resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 537] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net" [pid 536] <... read resumed>, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 535] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 532] <... close_range resumed>) = 0 [pid 384] umount2("./21/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 537] <... symlinkat resumed>) = 0 [pid 536] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 535] <... futex resumed>) = 0 [pid 532] exit_group(0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 537] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 535] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0} [pid 384] newfstatat(AT_FDCWD, "./21/cgroup.cpu" [pid 537] <... openat resumed>) = 3 [pid 536] <... symlinkat resumed>) = 0 [pid 535] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 534] <... futex resumed>) = ? [pid 532] <... exit_group resumed>) = ? [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 537] write(3, "1000", 4 [pid 536] close(249 [pid 535] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 534] +++ exited with 0 +++ [pid 384] unlink("./21/cgroup.cpu" [pid 535] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... unlink resumed>) = 0 [pid 535] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 384] umount2("./21/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 535] <... mmap resumed>) = 0x7f6cd5f15000 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 535] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE [pid 384] newfstatat(AT_FDCWD, "./21/cgroup" [pid 535] <... mprotect resumed>) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 535] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] unlink("./21/cgroup" [pid 536] <... close resumed>) = 0 [pid 537] <... write resumed>) = 4 [pid 535] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 532] +++ exited with 0 +++ [pid 384] <... unlink resumed>) = 0 [pid 537] close(3 [pid 536] close(248 [pid 535] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0} [pid 394] --- 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(3ci2-android-6-1/strace-static-x86_64: Process 538 attached [pid 537] <... close resumed>) = 0 [pid 536] <... close resumed>) = 0 [pid 394] rt_sigreturn({mask=[]} [pid 384] <... getdents64 resumed>, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 538] set_robust_list(0x7f6cd5f359a0, 24 [pid 537] read(200 [pid 536] prctl(PR_SET_NAME, "syz.5.79" [pid 535] <... clone3 resumed> => {parent_tid=[21]}, 88) = 21 [pid 394] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] close(3 [pid 538] <... set_robust_list resumed>) = 0 [pid 537] <... read resumed>, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 536] <... prctl resumed>) = 0 [pid 535] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... close resumed>) = 0 [pid 538] rt_sigprocmask(SIG_SETMASK, [] [pid 537] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 536] close(4 [pid 535] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 538] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 537] <... symlinkat resumed>) = 0 [pid 535] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 536] <... close resumed>) = 0 [pid 384] unlinkat(AT_FDCWD, "./21", AT_REMOVEDIR [pid 538] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 537] close(249 [pid 535] <... futex resumed>) = 0 [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 384] <... unlinkat resumed>) = 0 [pid 538] <... socket resumed>) = 3 [pid 537] <... close resumed>) = 0 [pid 536] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 535] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 394] <... write resumed>) = 4 [pid 384] mkdirat(AT_FDCWD, "./22", 0777 [pid 314] <... pselect6 resumed>) = 1 (in [30], left {tv_sec=0, tv_nsec=995273905}) [pid 538] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 537] close(248 [pid 536] <... futex resumed>) = 0 [pid 535] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 394] umount2("./10", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... mkdirat resumed>) = 0 [pid 314] read(30 [pid 538] <... futex resumed>) = 0 [pid 537] <... close resumed>) = 0 [pid 536] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0} [pid 535] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 538] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 537] prctl(PR_SET_NAME, "syz.1.78" [pid 536] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 535] <... futex resumed>) = 0 [pid 394] openat(AT_FDCWD, "./10", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] <... openat resumed>) = 3 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\xc0\x20\x90\x02"..., 208 [pid 538] <... socket resumed>) = 4 [pid 537] <... prctl resumed>) = 0 [pid 536] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 535] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 394] <... openat resumed>) = 3 [pid 384] ioctl(3, LOOP_CLR_FD [pid 314] <... write resumed>) = 208 [pid 538] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 537] close(4 [pid 536] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 535] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 394] fstat(3 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x00\x00\x00\x00\x00\x00\x00", 56 [pid 538] <... futex resumed>) = 0 [pid 537] <... close resumed>) = 0 [pid 536] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 535] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] close(3 [pid 314] <... write resumed>) = 56 [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\x00\x00\x00\x00\x00\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(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 536] <... mmap resumed>) = 0x7f921692d000 [pid 535] <... futex resumed>) = 0 [pid 394] getdents64(3 [pid 384] <... close resumed>) = 0 [pid 314] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 486, NULL, 0) = 1 [pid 538] <... connect resumed>) = 0 [pid 537] <... futex resumed>) = 0 [pid 536] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 48 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 538] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 537] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0} [pid 536] <... mprotect resumed>) = 0 [pid 394] umount2("./10/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] <... futex resumed>) = 1 [pid 538] <... futex resumed>) = 0 [pid 537] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 536] rt_sigprocmask(SIG_BLOCK, ~[] [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] read(6 [pid 538] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 537] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 536] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 394] newfstatat(AT_FDCWD, "./10/binderfs" [pid 309] <... 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\x51\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"..., 11551004) = 576 [pid 537] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 536] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0} [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x5b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 537] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 394] unlink("./10/binderfs" [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=998375605}) [pid 309] <... write resumed>) = 240 [pid 537] <... mmap resumed>) = 0x7f71679d0000 [pid 536] <... clone3 resumed> => {parent_tid=[21]}, 88) = 21 [pid 394] <... unlink resumed>) = 0 [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x5c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 537] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE [pid 536] rt_sigprocmask(SIG_SETMASK, [] [pid 394] umount2("./10/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... write resumed>) = 240 ci2-android-6-1/strace-static-x86_64: Process 539 attached [pid 537] <... mprotect resumed>) = 0 [pid 536] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 535] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x5d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 306] <... futex resumed>) = 0 [pid 539] set_robust_list(0x7f921694d9a0, 24 [pid 537] rt_sigprocmask(SIG_BLOCK, ~[] [pid 536] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 535] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 394] newfstatat(AT_FDCWD, "./10/cgroup.net" [pid 384] <... socket resumed>) = 3 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x5b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... write resumed>) = 240 [pid 539] <... set_robust_list resumed>) = 0 [pid 537] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 536] <... futex resumed>) = 0 [pid 535] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] close(3 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] read(6 [pid 539] rt_sigprocmask(SIG_SETMASK, [] [pid 538] <... futex resumed>) = 0 [pid 537] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0} [pid 536] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 535] <... futex resumed>) = 1 [pid 394] unlink("./10/cgroup.net" [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990931}) [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) ci2-android-6-1/strace-static-x86_64: Process 540 attached [pid 539] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 538] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 535] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 394] <... unlink resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 314] read(3 [pid 309] epoll_pwait(4 [pid 540] set_robust_list(0x7f71679f09a0, 24 [pid 539] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 538] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 537] <... clone3 resumed> => {parent_tid=[25]}, 88) = 25 [pid 394] umount2("./10/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 540] <... set_robust_list resumed>) = 0 [pid 539] <... socket resumed>) = 3 [pid 538] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 537] rt_sigprocmask(SIG_SETMASK, [] [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... socket resumed>) = 3 [pid 314] read(3 [pid 309] epoll_pwait(4 [pid 540] rt_sigprocmask(SIG_SETMASK, [] [pid 539] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 538] <... futex resumed>) = 1 [pid 537] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 535] <... futex resumed>) = 0 [pid 394] newfstatat(AT_FDCWD, "./10/cgroup.cpu" [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x5c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=438692979} [pid 540] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 539] <... futex resumed>) = 1 [pid 538] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 537] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 536] <... futex resumed>) = 0 [pid 535] close_range(3, 30, 0 [pid 394] <... 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 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 540] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 539] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 537] <... futex resumed>) = 0 [pid 536] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 535] <... close_range resumed>) = 0 [pid 394] unlink("./10/cgroup.cpu" [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999991131}) [pid 540] <... socket resumed>) = 3 [pid 539] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 537] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 536] <... futex resumed>) = 0 [pid 535] exit_group(0 [pid 394] <... unlink resumed>) = 0 [pid 314] read(3 [pid 540] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 539] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 538] <... futex resumed>) = ? [pid 536] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 535] <... exit_group resumed>) = ? [pid 394] umount2("./10/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 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 540] <... futex resumed>) = 1 [pid 539] <... socket resumed>) = 4 [pid 538] +++ exited with 0 +++ [pid 537] <... futex resumed>) = 0 [pid 384] close(3 [pid 540] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 539] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... close resumed>) = 0 [pid 539] <... futex resumed>) = 1 [pid 537] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 536] <... futex resumed>) = 0 [pid 535] +++ exited with 0 +++ [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 314] read(3 [pid 540] <... futex resumed>) = 0 [pid 539] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 537] <... futex resumed>) = 1 [pid 536] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 394] newfstatat(AT_FDCWD, "./10/cgroup" [pid 384] <... socket resumed>) = 3 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x5d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 540] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 539] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 537] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 536] <... futex resumed>) = 0 [pid 397] rt_sigreturn({mask=[]} [pid 394] <... 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 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 540] <... socket resumed>) = 4 [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\x00\x00\x00\x00\x00\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(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... rt_sigreturn resumed>) = 0 [pid 394] unlink("./10/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\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 539] <... connect resumed>) = 0 [pid 394] <... unlink resumed>) = 0 [pid 394] getdents64(3 [pid 540] <... futex resumed>) = 1 [pid 539] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 537] <... futex resumed>) = 0 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 0 entries */, 32768) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 540] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 539] <... futex resumed>) = 1 [pid 537] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 536] <... futex resumed>) = 0 [pid 394] close(3 [pid 540] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 539] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 537] <... futex resumed>) = 0 [pid 536] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] <... 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 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\x00\x00\x00\x00\x00\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] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 537] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 536] <... futex resumed>) = 0 [pid 394] unlinkat(AT_FDCWD, "./10", AT_REMOVEDIR [pid 540] <... connect resumed>) = 0 [pid 539] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 536] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 394] <... unlinkat resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 540] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 539] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 394] mkdirat(AT_FDCWD, "./11", 0777 [pid 540] <... futex resumed>) = 1 [pid 539] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 537] <... futex resumed>) = 0 [pid 394] <... 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\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 539] <... futex resumed>) = 1 [pid 537] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 536] <... futex resumed>) = 0 [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 540] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 539] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 537] <... futex resumed>) = 0 [pid 536] close_range(3, 30, 0 [pid 394] <... openat resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 540] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 537] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 536] <... close_range resumed>) = 0 [pid 394] ioctl(3, LOOP_CLR_FD [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 540] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 536] exit_group(0 [pid 394] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 540] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 539] <... futex resumed>) = ? [pid 536] <... exit_group resumed>) = ? [pid 394] 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 540] <... futex resumed>) = 1 [pid 539] +++ exited with 0 +++ [pid 537] <... futex resumed>) = 0 [pid 536] +++ exited with 0 +++ [pid 394] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 540] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [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 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 537] close_range(3, 30, 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] 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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... setsockopt resumed>) = 0 [pid 537] <... close_range resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 537] exit_group(0 [pid 394] <... 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 540] <... futex resumed>) = ? [pid 537] <... exit_group resumed>) = ? [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 394] close(3 [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\x52\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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-6-1/strace-static-x86_64: Process 541 attached [pid 540] +++ exited with 0 +++ [pid 537] +++ exited with 0 +++ [pid 395] rt_sigreturn({mask=[]} [pid 394] <... close resumed>) = 0 [pid 541] set_robust_list(0x5555883357e0, 24 [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] --- 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] <... clone resumed>, child_tidptr=0x5555883357d0) = 46 [pid 541] <... set_robust_list resumed>) = 0 [pid 394] <... socket resumed>) = 3 [pid 389] rt_sigreturn({mask=[]} [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 541] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 541] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 389] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 541] chdir("./22" [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 541] <... chdir resumed>) = 0 [pid 395] <... write resumed>) = 4 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 314] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=990136918}) [pid 541] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 395] umount2("./9", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 389] write(248, "\x00\x00\x00\x00", 4 [pid 314] read(31 [pid 541] <... prctl resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] close(3 [pid 389] <... write resumed>) = 4 [pid 541] setpgid(0, 0 [pid 395] openat(AT_FDCWD, "./9", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 394] <... close resumed>) = 0 [pid 389] umount2("./11", MNT_FORCE|UMOUNT_NOFOLLOW [pid 541] <... setpgid resumed>) = 0 [pid 395] <... openat resumed>) = 3 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x40\xdb\x1c\x04"..., 208 [pid 541] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 394] <... socket resumed>) = 3 [pid 397] write(248, "\x00\x00\x00\x00", 4 [pid 395] fstat(3 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 208 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 439, NULL, 0) = 1 [pid 541] <... symlinkat resumed>) = 0 [pid 397] <... write resumed>) = 4 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] openat(AT_FDCWD, "./11", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x54\x00\x00\x00\x00\x00\x00\x00", 56 [pid 541] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 397] umount2("./9", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] getdents64(3 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] <... openat resumed>) = 3 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 541] <... symlinkat resumed>) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 56 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 541] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 397] openat(AT_FDCWD, "./9", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] fstat(3 [pid 314] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x54\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\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("./9/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 541] <... symlinkat resumed>) = 0 [pid 397] <... openat resumed>) = 3 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 314] <... write resumed>) = 48 [pid 306] sched_yield( [pid 541] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 397] fstat(3 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] read(6 [pid 306] <... sched_yield resumed>) = 0 [pid 541] <... openat resumed>) = 3 [pid 397] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 395] newfstatat(AT_FDCWD, "./9/binderfs" [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 389] getdents64(3 [pid 314] <... pselect6 resumed>) = 2 (in [13 20], left {tv_sec=0, tv_nsec=999989284}) [pid 309] <... 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\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\x40\xdb\x1c\x04"..., 11551004) = 208 [pid 541] write(3, "1000", 4 [pid 397] getdents64(3 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 314] read(13 [pid 541] <... write resumed>) = 4 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [pid 395] unlink("./9/binderfs" [pid 309] read(6 [pid 541] close(3 [pid 397] umount2("./9/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... unlink resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 389] umount2("./11/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 541] <... close resumed>) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] umount2("./9/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\x00\xab\x87\x04"..., 208 [pid 309] epoll_pwait(4 [pid 541] read(200 [pid 397] newfstatat(AT_FDCWD, "./9/binderfs" [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 389] newfstatat(AT_FDCWD, "./11/binderfs" [pid 314] <... write resumed>) = 208 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 541] <... read resumed>, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] newfstatat(AT_FDCWD, "./9/cgroup.net" [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x55\x00\x00\x00\x00\x00\x00\x00", 56 [pid 309] epoll_pwait(4 [pid 541] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 397] unlink("./9/binderfs" [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 389] unlink("./11/binderfs" [pid 314] <... write resumed>) = 56 [pid 541] <... symlinkat resumed>) = 0 [pid 397] <... unlink resumed>) = 0 [pid 395] unlink("./9/cgroup.net" [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 541] close(249 [pid 397] umount2("./9/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... unlink resumed>) = 0 [pid 314] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x55\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\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 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=420284339} [pid 541] <... close resumed>) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] umount2("./9/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 389] umount2("./11/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 48 [pid 541] close(248 [pid 397] newfstatat(AT_FDCWD, "./9/cgroup.net" [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] read(20 [pid 541] <... close resumed>) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] newfstatat(AT_FDCWD, "./9/cgroup.cpu" [pid 541] prctl(PR_SET_NAME, "syz.0.82" [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 389] newfstatat(AT_FDCWD, "./11/cgroup.net" [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 541] <... prctl resumed>) = 0 [pid 397] unlink("./9/cgroup.net" [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 541] close(4 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x99\x0d\x04"..., 208 [pid 397] <... unlink resumed>) = 0 [pid 541] <... close resumed>) = 0 [pid 395] unlink("./9/cgroup.cpu" [pid 397] umount2("./9/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] unlink("./11/cgroup.net" [pid 314] <... write resumed>) = 208 [pid 541] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... unlink resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... unlink resumed>) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x56\x00\x00\x00\x00\x00\x00\x00", 56 [pid 541] <... futex resumed>) = 0 [pid 397] newfstatat(AT_FDCWD, "./9/cgroup.cpu" [pid 395] umount2("./9/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 541] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0} [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] umount2("./11/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 56 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 541] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 397] unlink("./9/cgroup.cpu" [pid 394] close(3 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 541] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 395] newfstatat(AT_FDCWD, "./9/cgroup" [pid 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x56\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 541] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... unlink resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 541] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 397] umount2("./9/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 389] newfstatat(AT_FDCWD, "./11/cgroup.cpu" [pid 314] <... write resumed>) = 48 [pid 541] <... mmap resumed>) = 0x7f832891c000 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] unlink("./9/cgroup" [pid 541] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE [pid 397] newfstatat(AT_FDCWD, "./9/cgroup" [pid 394] <... socket resumed>) = 3 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 541] <... mprotect resumed>) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... unlink resumed>) = 0 [pid 389] unlink("./11/cgroup.cpu" [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 541] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 397] unlink("./9/cgroup" [pid 395] getdents64(3 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 389] <... unlink resumed>) = 0 [pid 541] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} [pid 397] <... unlink resumed>) = 0 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] umount2("./11/cgroup", MNT_FORCE|UMOUNT_NOFOLLOWci2-android-6-1/strace-static-x86_64: Process 542 attached [pid 397] getdents64(3 [pid 395] close(3 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 542] set_robust_list(0x7f832893c9a0, 24 [pid 541] <... clone3 resumed> => {parent_tid=[47]}, 88) = 47 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 0 entries */, 32768) = 0 [pid 395] <... close resumed>) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] newfstatat(AT_FDCWD, "./11/cgroup" [pid 542] <... set_robust_list resumed>) = 0 [pid 541] rt_sigprocmask(SIG_SETMASK, [] [pid 397] close(3 [pid 395] unlinkat(AT_FDCWD, "./9", AT_REMOVEDIR [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 542] rt_sigprocmask(SIG_SETMASK, [] [pid 541] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... close resumed>) = 0 [pid 395] <... unlinkat resumed>) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] unlink("./11/cgroup" [pid 542] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 541] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] unlinkat(AT_FDCWD, "./9", AT_REMOVEDIR [pid 395] mkdirat(AT_FDCWD, "./10", 0777 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 389] <... unlink resumed>) = 0 [pid 542] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 541] <... futex resumed>) = 0 [pid 397] <... unlinkat resumed>) = 0 [pid 395] <... mkdirat resumed>) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] getdents64(3 [pid 542] <... socket resumed>) = 3 [pid 541] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] mkdirat(AT_FDCWD, "./10", 0777 [pid 395] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 0 entries */, 32768) = 0 [pid 542] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 541] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... mkdirat resumed>) = 0 [pid 395] <... openat resumed>) = 3 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] close(3 [pid 542] <... futex resumed>) = 0 [pid 541] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 395] ioctl(3, LOOP_CLR_FD [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 389] <... close resumed>) = 0 [pid 542] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 541] <... futex resumed>) = 0 [pid 397] <... openat resumed>) = 3 [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 389] unlinkat(AT_FDCWD, "./11", AT_REMOVEDIR [pid 542] <... socket resumed>) = 4 [pid 541] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] ioctl(3, LOOP_CLR_FD [pid 395] close(3 [pid 394] <... setsockopt resumed>) = 0 [pid 389] <... unlinkat resumed>) = 0 [pid 542] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 541] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 395] <... close resumed>) = 0 [pid 394] close(3 [pid 389] mkdirat(AT_FDCWD, "./12", 0777 [pid 541] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... close resumed>) = 0 [pid 389] <... mkdirat resumed>) = 0 [pid 541] <... futex resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 394] read(249 [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR [pid 541] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] close(3 [pid 394] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] <... openat resumed>) = 3 [pid 395] <... close resumed>) = 0 [pid 394] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] ioctl(3, LOOP_CLR_FD [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 395] <... socket resumed>) = 3 [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 389] close(3ci2-android-6-1/strace-static-x86_64: Process 543 attached [pid 542] <... futex resumed>) = 1 [pid 541] <... futex resumed>) = 0 [pid 397] close(3 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 389] <... close resumed>) = 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\x00\x00\x00\x00\x00\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 397] <... close resumed>) = 0 [pid 542] <... connect resumed>) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 542] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... socket resumed>) = 3 [pid 542] <... futex resumed>) = 0 [pid 397] close(3 [pid 542] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 397] <... close resumed>) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 397] 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 397] 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 397] close(3) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 397] 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 397] 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 397] 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 541] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 542] <... futex resumed>) = 0 [pid 541] <... futex resumed>) = 1 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 24 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 543] set_robust_list(0x55557134d7e0, 24 [pid 542] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 542] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 542] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 542] <... futex resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 542] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 397] 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 397] 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 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 541] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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, ARPT_SO_GET_ENTRIES [pid 389] <... socket resumed>) = 3 [pid 543] <... set_robust_list resumed>) = 0 [pid 541] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] rt_sigprocmask(SIG_SETMASK, [] [pid 543] rt_sigprocmask(SIG_SETMASK, [] [pid 541] close_range(3, 30, 0 [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] close(3 [pid 543] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] close(3) = 0 [pid 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 397] 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 397] 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 397] 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 397] 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 397] 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 397] 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 397] close(3) = 0 [pid 397] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x56\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 397] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-1/strace-static-x86_64: Process 544 attached [pid 544] set_robust_list(0x555588c747e0, 24 [pid 397] <... clone resumed>, child_tidptr=0x555588c747d0) = 22 [pid 544] <... set_robust_list resumed>) = 0 [pid 397] rt_sigprocmask(SIG_SETMASK, [] [pid 544] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 544] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 544] chdir("./10") = 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, 0x7ffc19107870, 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.4.86") = 0 [pid 544] close(4) = 0 [pid 544] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 544] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0}, NULL, 8) = 0 [pid 544] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 544] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6cd5f15000 [pid 544] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 544] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 544] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0} => {parent_tid=[23]}, 88) = 23 [pid 544] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 544] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 544] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [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\x70\x8c\xc9\x40\xfe\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\x70\x8c\xc9\x40\xfe\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\x70\x8c\xc9\x40\xfe\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\x54\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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=0x5555821ef7d0) = 22 [pid 395] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 389] <... close resumed>) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 389] 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 389] 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 389] close(3) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 389] 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 389] 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 389] 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 389] 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 389] 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 389] 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 389] 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 389] 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 389] 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 389] 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 389] close(3) = 0 [pid 389] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 389] 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 389] 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 389] 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 389] 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 389] 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 389] 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 389] close(3) = 0 [pid 389] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x55\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555564f2f7d0) = 26 [pid 389] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 543] chdir("./11") = 0 [pid 543] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 543] setpgid(0, 0) = 0 [pid 543] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup") = 0 [pid 543] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu") = 0 [pid 543] symlinkat("/syzcgroup/net/syz3", 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, 0x7ffda120a130, 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.3.83") = 0 [pid 543] close(4) = 0 [pid 543] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 543] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0}, NULL, 8) = 0 [pid 543] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 543] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1158688000 [pid 543] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 543] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 543] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0} => {parent_tid=[25]}, 88) = 25 [pid 543] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 543] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 543] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-1/strace-static-x86_64: Process 545 attached [pid 545] set_robust_list(0x7f6cd5f359a0, 24) = 0 [pid 545] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 545] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 545] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 544] <... futex resumed>) = 0 [pid 545] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 544] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 545] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 544] <... futex resumed>) = 0 [pid 545] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 544] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 545] <... socket resumed>) = 4 [pid 545] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 544] <... futex resumed>) = 0 [pid 545] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 544] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 545] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 544] <... futex resumed>) = 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\x00\x00\x00\x00\x00\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 544] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 545] <... connect resumed>) = 0 [pid 545] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 544] <... futex resumed>) = 0 [pid 545] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 544] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 545] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 544] <... futex resumed>) = 0 [pid 545] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 544] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 545] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 545] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 544] <... futex resumed>) = 0 [pid 545] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 544] close_range(3, 30, 0ci2-android-6-1/strace-static-x86_64: Process 546 attached [pid 546] set_robust_list(0x5555821ef7e0, 24) = 0 [pid 546] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 546] chdir("./10") = 0 [pid 546] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 546] setpgid(0, 0) = 0 [pid 546] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup") = 0 [pid 546] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu") = 0 [pid 546] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net") = 0 [pid 546] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 546] write(3, "1000", 4) = 4 [pid 546] close(3) = 0 [pid 546] read(200, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 546] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 546] close(249) = 0 [pid 546] close(248) = 0 [pid 546] prctl(PR_SET_NAME, "syz.5.84") = 0 [pid 546] close(4) = 0 [pid 546] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 546] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0}, NULL, 8) = 0 [pid 546] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 546] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f921692d000 [pid 546] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 546] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 546] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0} => {parent_tid=[23]}, 88) = 23 [pid 546] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 546] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 546] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-1/strace-static-x86_64: Process 547 attached [pid 547] set_robust_list(0x555564f2f7e0, 24) = 0 [pid 547] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 547] chdir("./12") = 0 [pid 547] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 547] setpgid(0, 0) = 0 [pid 547] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup") = 0 [pid 547] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu") = 0 [pid 547] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net") = 0 [pid 547] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 547] write(3, "1000", 4) = 4 [pid 547] close(3) = 0 [pid 547] read(200, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 547] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 547] close(249) = 0 [pid 547] close(248) = 0 [pid 547] prctl(PR_SET_NAME, "syz.1.85") = 0 [pid 547] close(4) = 0 [pid 547] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 547] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0}, NULL, 8) = 0 [pid 547] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 547] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f71679d0000 [pid 547] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 547] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [ 36.800927][ T541] ------------[ cut here ]------------ [ 36.806412][ T541] WARNING: CPU: 1 PID: 541 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 36.816447][ T541] Modules linked in: [ 36.820389][ T541] CPU: 1 PID: 541 Comm: syz.0.82 Tainted: G B W syzkaller #0 [ 36.829054][ T541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 36.839236][ T541] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [pid 547] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0} => {parent_tid=[27]}, 88) = 27 [pid 547] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 547] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 547] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-1/strace-static-x86_64: Process 548 attached [pid 548] set_robust_list(0x7f11586a89a0, 24) = 0 [pid 548] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 548] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 548] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 543] <... futex resumed>) = 0 [pid 548] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 543] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 548] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 543] <... futex resumed>) = 0 [pid 548] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 543] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 548] <... socket resumed>) = 4 [pid 548] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 543] <... futex resumed>) = 0 [pid 548] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 543] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 548] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 543] <... futex resumed>) = 0 [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\x00\x00\x00\x00\x00\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 543] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 548] <... connect resumed>) = 0 [pid 548] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 543] <... futex resumed>) = 0 [pid 548] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 543] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 548] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 543] <... futex resumed>) = 0 [pid 548] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 543] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 548] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 548] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 543] <... futex resumed>) = 0 [pid 548] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 543] close_range(3, 30, 0 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 421, NULL, 0) = 1 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 306] <... futex resumed>) = 0 [pid 309] 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\x05\x00\x00\x00\x54\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"..., 11551004) = 584 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x5e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240) = 240 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x5f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240) = 240 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x60\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240) = 240 [pid 309] read(6, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 309] epoll_pwait(4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=346932754}ci2-android-6-1/strace-static-x86_64: Process 549 attached [pid 549] set_robust_list(0x7f921694d9a0, 24) = 0 [pid 549] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 549] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 549] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 546] <... futex resumed>) = 0 [pid 549] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 546] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 549] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 546] <... futex resumed>) = 0 [pid 549] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 546] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 549] <... socket resumed>) = 4 [pid 549] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 546] <... futex resumed>) = 0 [pid 549] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 546] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 549] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 546] <... futex resumed>) = 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\x00\x00\x00\x00\x00\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(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 549] <... connect resumed>) = 0 [pid 549] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 546] <... futex resumed>) = 0 [pid 549] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 546] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 549] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 546] <... futex resumed>) = 0 [pid 549] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 546] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 549] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 549] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 546] <... futex resumed>) = 0 [pid 549] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 546] close_range(3, 30, 0ci2-android-6-1/strace-static-x86_64: Process 550 attached [pid 550] set_robust_list(0x7f71679f09a0, 24) = 0 [pid 550] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 550] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 550] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 547] <... futex resumed>) = 0 [pid 550] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 547] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 550] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 547] <... futex resumed>) = 0 [pid 550] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 547] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 550] <... socket resumed>) = 4 [pid 550] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 547] <... futex resumed>) = 0 [pid 550] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 547] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 550] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 547] <... 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\x00\x00\x00\x00\x00\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(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 550] <... connect resumed>) = 0 [pid 550] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 547] <... futex resumed>) = 0 [pid 550] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 547] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 550] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 547] <... futex resumed>) = 0 [pid 550] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 547] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 550] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 550] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 547] <... futex resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=921175761}) [pid 550] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 547] close_range(3, 30, 0 [pid 314] read(3, "\xec\x00\x00\x00", 4) = 4 [pid 314] 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\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x5e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 314] pselect6(37, [3 13 16 20 30 31 32 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=999988327}) [pid 314] read(3, "\xec\x00\x00\x00", 4) = 4 [pid 314] 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\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x5f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 314] pselect6(37, [3 13 16 20 30 31 32 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=999992848}) [pid 314] read(3, "\xec\x00\x00\x00", 4) = 4 [pid 314] 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\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x60\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [ 36.845589][ T541] Code: 5d c3 e8 7c f5 d4 fc be 02 00 00 00 eb 0a e8 70 f5 d4 fc be 01 00 00 00 4c 89 f7 e8 e3 b1 cc fd e9 0f ff ff ff e8 59 f5 d4 fc <0f> 0b 48 89 df e8 ff 00 00 00 eb bd e8 48 f5 d4 fc 4c 89 f7 be 03 [ 36.865245][ T541] RSP: 0000:ffffc900010c7bb0 EFLAGS: 00010293 [ 36.871328][ T541] RAX: ffffffff849c74c7 RBX: ffff88811933b000 RCX: ffff888119343cc0 [ 36.879311][ T541] RDX: 0000000000000000 RSI: 000000002214d780 RDI: 000000000c04eb7d [ 36.887274][ T541] RBP: ffffc900010c7bd0 R08: ffff88811933b083 R09: 1ffff11023267610 [ 36.895262][ T541] R10: dffffc0000000000 R11: ffffed1023267611 R12: dffffc0000000000 [ 36.903240][ T541] R13: dffffc0000000000 R14: 000000002214d780 R15: ffff88813131a800 [ 36.911313][ T541] FS: 0000555588335500(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 36.920362][ T541] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 36.926931][ T541] CR2: 00007f115775e110 CR3: 00000001222b0000 CR4: 00000000003506a0 [ 36.934919][ T541] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 36.942900][ T541] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 36.950887][ T541] Call Trace: [ 36.954155][ T541] [ 36.957071][ T541] pppol2tp_release+0x150/0x2b0 [ 36.961965][ T541] sock_close+0xc9/0x220 [ 36.966200][ T541] ? __cfi_sock_close+0x10/0x10 [ 36.971141][ T541] __fput+0x1fd/0x8f0 [ 36.975117][ T541] ____fput+0x15/0x20 [ 36.979105][ T541] task_work_run+0x1e1/0x250 [ 36.983690][ T541] ? __cfi_task_work_run+0x10/0x10 [ 36.988947][ T541] ? __kasan_check_write+0x14/0x20 [ 36.994051][ T541] ? _raw_spin_lock+0x94/0xf0 [ 36.998793][ T541] ? __cfi__raw_spin_lock+0x10/0x10 [ 37.003989][ T541] ? pick_file+0x2a8/0x340 [ 37.008415][ T541] ptrace_notify+0x23f/0x270 [ 37.012997][ T541] ? __cfi_ptrace_notify+0x10/0x10 [ 37.018119][ T541] ? __close_range+0x461/0x500 [ 37.022877][ T541] ? __cfi___close_range+0x10/0x10 [ 37.028000][ T541] ? fpregs_restore_userregs+0x128/0x260 [ 37.033626][ T541] syscall_exit_work+0x84/0x140 [ 37.038489][ T541] syscall_exit_to_user_mode_prepare+0x1c/0x20 [ 37.044636][ T541] syscall_exit_to_user_mode+0xd/0x30 [ 37.050038][ T541] do_syscall_64+0x58/0xa0 [ 37.054451][ T541] ? clear_bhb_loop+0x30/0x80 [ 37.059133][ T541] ? clear_bhb_loop+0x30/0x80 [ 37.063824][ T541] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 37.069812][ T541] RIP: 0033:0x7f832799e159 [ 37.074224][ T541] 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 [ 37.093851][ T541] RSP: 002b:00007ffeb3343b88 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 541] <... close_range resumed>) = 0 [pid 543] <... close_range resumed>) = 0 [pid 541] exit_group(0 [pid 547] <... close_range resumed>) = 0 [pid 541] <... exit_group resumed>) = ? [pid 544] <... close_range resumed>) = 0 [pid 544] exit_group(0) = ? [pid 547] exit_group(0 [pid 546] <... close_range resumed>) = 0 [pid 545] <... futex resumed>) = ? [pid 543] exit_group(0 [pid 542] <... futex resumed>) = ? [pid 550] <... futex resumed>) = ? [pid 547] <... exit_group resumed>) = ? [pid 546] exit_group(0) = ? [pid 549] <... futex resumed>) = ? [pid 545] +++ exited with 0 +++ [pid 544] +++ exited with 0 +++ [pid 543] <... exit_group resumed>) = ? [pid 542] +++ exited with 0 +++ [pid 541] +++ exited with 0 +++ [pid 550] +++ exited with 0 +++ [pid 549] +++ exited with 0 +++ [pid 548] <... futex resumed>) = ? [pid 547] +++ exited with 0 +++ [pid 546] +++ exited with 0 +++ [pid 389] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 389] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 389] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 548] +++ exited with 0 +++ [pid 543] +++ exited with 0 +++ [pid 397] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 389] umount2("./12", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=711352700}) [pid 397] rt_sigreturn({mask=[]} [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] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=46, si_uid=0, si_status=0, si_utime=0, si_stime=32 /* 0.32 s */} --- [pid 314] read(13 [pid 397] <... rt_sigreturn resumed>) = 0 [pid 395] rt_sigreturn({mask=[]} [pid 384] rt_sigreturn({mask=[]} [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 394] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=24, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... rt_sigreturn resumed>) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\x45\x2c\x16"..., 208 [pid 394] rt_sigreturn({mask=[]} [pid 389] openat(AT_FDCWD, "./12", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] <... write resumed>) = 208 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 347, NULL, 0) = 1 [pid 397] write(248, "\x00\x00\x00\x00", 4 [pid 394] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 389] <... openat resumed>) = 3 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x57\x00\x00\x00\x00\x00\x00\x00", 56 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 397] <... write resumed>) = 4 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 389] fstat(3 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 314] <... write resumed>) = 56 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 397] umount2("./10", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... write resumed>) = 4 [pid 384] <... write resumed>) = 4 [pid 314] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x57\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] read(6 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] umount2("./10", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./22", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 48 [pid 309] <... 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\x01\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\x45\x2c\x16"..., 11551004) = 208 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 389] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] read(6 [pid 397] openat(AT_FDCWD, "./10", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 395] openat(AT_FDCWD, "./10", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 394] <... write resumed>) = 4 [pid 389] getdents64(3 [pid 384] openat(AT_FDCWD, "./22", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] <... pselect6 resumed>) = 4 (in [16 20 30 31], left {tv_sec=0, tv_nsec=999974956}) [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... openat resumed>) = 3 [pid 395] <... openat resumed>) = 3 [pid 394] umount2("./11", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 314] read(16 [pid 309] epoll_pwait(4 [pid 397] fstat(3 [pid 395] fstat(3 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] umount2("./12/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... openat resumed>) = 3 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 397] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 394] openat(AT_FDCWD, "./11", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] 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\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\x1a\x70\x18"..., 208 [pid 309] epoll_pwait(4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=44809452} [pid 397] getdents64(3 [pid 395] getdents64(3 [pid 394] <... openat resumed>) = 3 [pid 389] newfstatat(AT_FDCWD, "./12/binderfs" [pid 384] fstat(3 [pid 314] <... write resumed>) = 208 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 394] fstat(3 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] 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\x58\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] umount2("./10/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] umount2("./10/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 389] unlink("./12/binderfs" [pid 384] getdents64(3 [pid 314] <... write resumed>) = 48 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] getdents64(3 [pid 389] <... unlink resumed>) = 0 [pid 384] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 314] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] newfstatat(AT_FDCWD, "./10/binderfs" [pid 395] newfstatat(AT_FDCWD, "./10/binderfs" [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 389] umount2("./12/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./22/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 48 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] umount2("./11/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] read(31 [pid 397] unlink("./10/binderfs" [pid 395] unlink("./10/binderfs" [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] newfstatat(AT_FDCWD, "./12/cgroup.net" [pid 384] newfstatat(AT_FDCWD, "./22/binderfs" [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] <... unlink resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 394] newfstatat(AT_FDCWD, "./11/binderfs" [pid 389] <... 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=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x40\x99\xb5\x16"..., 208 [pid 397] umount2("./10/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] umount2("./10/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] unlink("./12/cgroup.net" [pid 384] unlink("./22/binderfs" [pid 314] <... write resumed>) = 208 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] unlink("./11/binderfs" [pid 389] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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 397] newfstatat(AT_FDCWD, "./10/cgroup.net" [pid 395] newfstatat(AT_FDCWD, "./10/cgroup.net" [pid 394] <... unlink resumed>) = 0 [pid 389] umount2("./12/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./22/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 56 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] umount2("./11/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x59\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] unlink("./10/cgroup.net" [pid 395] unlink("./10/cgroup.net" [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] newfstatat(AT_FDCWD, "./12/cgroup.cpu" [pid 384] newfstatat(AT_FDCWD, "./22/cgroup.net" [pid 314] <... write resumed>) = 48 [pid 397] <... unlink resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 394] newfstatat(AT_FDCWD, "./11/cgroup.net" [pid 389] <... 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 314] read(30 [pid 397] umount2("./10/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] umount2("./10/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] unlink("./12/cgroup.cpu" [pid 384] unlink("./22/cgroup.net" [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] unlink("./11/cgroup.net" [pid 389] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\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\x11\x33\x18"..., 208 [pid 397] newfstatat(AT_FDCWD, "./10/cgroup.cpu" [pid 395] newfstatat(AT_FDCWD, "./10/cgroup.cpu" [pid 394] <... unlink resumed>) = 0 [pid 389] umount2("./12/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./22/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 208 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] umount2("./11/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x5a\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] unlink("./10/cgroup.cpu" [pid 395] unlink("./10/cgroup.cpu" [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] newfstatat(AT_FDCWD, "./12/cgroup" [pid 384] newfstatat(AT_FDCWD, "./22/cgroup.cpu" [pid 314] <... write resumed>) = 56 [pid 397] <... unlink resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 394] newfstatat(AT_FDCWD, "./11/cgroup.cpu" [pid 389] <... 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=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x5a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] umount2("./10/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] umount2("./10/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] unlink("./12/cgroup" [pid 384] unlink("./22/cgroup.cpu" [pid 314] <... write resumed>) = 48 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] unlink("./11/cgroup.cpu" [pid 389] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 314] read(20 [pid 397] newfstatat(AT_FDCWD, "./10/cgroup" [pid 395] newfstatat(AT_FDCWD, "./10/cgroup" [pid 394] <... unlink resumed>) = 0 [pid 389] getdents64(3 [pid 384] umount2("./22/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] umount2("./11/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 0 entries */, 32768) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x00\x57\xa6\x16"..., 208 [pid 397] unlink("./10/cgroup" [pid 395] unlink("./10/cgroup" [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] close(3 [pid 384] newfstatat(AT_FDCWD, "./22/cgroup" [pid 314] <... write resumed>) = 208 [pid 397] <... unlink resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 394] newfstatat(AT_FDCWD, "./11/cgroup" [pid 389] <... close resumed>) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x5b\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] getdents64(3 [pid 395] getdents64(3 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] unlinkat(AT_FDCWD, "./12", AT_REMOVEDIR [pid 384] unlink("./22/cgroup" [pid 314] <... write resumed>) = 56 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 0 entries */, 32768) = 0 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 394] unlink("./11/cgroup" [pid 389] <... unlinkat resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 397] close(3 [pid 395] close(3 [pid 394] <... unlink resumed>) = 0 [pid 384] getdents64(3 [pid 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x5b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 394] getdents64(3 [pid 389] mkdirat(AT_FDCWD, "./13", 0777 [pid 384] <... getdents64 resumed>, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 314] <... write resumed>) = 48 [pid 397] unlinkat(AT_FDCWD, "./10", AT_REMOVEDIR [pid 395] unlinkat(AT_FDCWD, "./10", AT_REMOVEDIR [pid 394] <... getdents64 resumed>, 0x555571360900 /* 0 entries */, 32768) = 0 [pid 389] <... mkdirat resumed>) = 0 [pid 384] close(3 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 397] <... unlinkat resumed>) = 0 [pid 395] <... unlinkat resumed>) = 0 [pid 394] close(3 [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR [pid 384] <... close resumed>) = 0 [pid 397] mkdirat(AT_FDCWD, "./11", 0777 [pid 395] mkdirat(AT_FDCWD, "./11", 0777 [pid 394] <... close resumed>) = 0 [pid 384] unlinkat(AT_FDCWD, "./22", AT_REMOVEDIR [pid 397] <... mkdirat resumed>) = 0 [pid 395] <... mkdirat resumed>) = 0 [pid 394] unlinkat(AT_FDCWD, "./11", AT_REMOVEDIR [pid 389] <... openat resumed>) = 3 [pid 384] <... unlinkat resumed>) = 0 [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 395] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 394] <... unlinkat resumed>) = 0 [pid 389] ioctl(3, LOOP_CLR_FD [pid 384] mkdirat(AT_FDCWD, "./23", 0777 [pid 397] <... openat resumed>) = 3 [pid 395] <... openat resumed>) = 3 [pid 394] mkdirat(AT_FDCWD, "./12", 0777 [pid 389] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] <... mkdirat resumed>) = 0 [pid 397] ioctl(3, LOOP_CLR_FD [pid 395] ioctl(3, LOOP_CLR_FD [pid 394] <... mkdirat resumed>) = 0 [pid 389] close(3 [pid 384] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 397] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 389] <... close resumed>) = 0 [pid 397] close(3 [pid 394] <... openat resumed>) = 3 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] <... close resumed>) = 0 [pid 394] ioctl(3, LOOP_CLR_FD [pid 389] <... socket resumed>) = 3 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 389] close(3 [pid 397] <... socket resumed>) = 3 [pid 394] close(3 [pid 389] <... close resumed>) = 0 [pid 397] close(3 [pid 394] <... close resumed>) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] <... close resumed>) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... socket resumed>) = 3 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... socket resumed>) = 3 [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 397] <... socket resumed>) = 3 [pid 394] close(3 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 394] <... close resumed>) = 0 [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 394] <... socket resumed>) = 3 [pid 389] close(3 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 389] <... close resumed>) = 0 [pid 397] close(3 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] <... close resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 389] <... socket resumed>) = 3 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] <... socket resumed>) = 3 [pid 394] close(3 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... close resumed>) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... openat resumed>) = 3 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... close resumed>) = 0 [pid 394] <... socket resumed>) = 3 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] ioctl(3, LOOP_CLR_FD [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... socket resumed>) = 3 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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] close(3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... socket resumed>) = 3 [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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, ARPT_SO_GET_INFO [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 397] 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 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... socket resumed>) = 3 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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, ARPT_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 397] 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 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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(3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [ 37.102293][ T541] RAX: 0000000000000000 RBX: 00007ffeb3343c70 RCX: 00007f832799e159 [ 37.110301][ T541] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 37.118278][ T541] RBP: 0000000000008fa9 R08: 0000000000000001 R09: 0000000000000000 [ 37.126230][ T541] R10: 0000001b33f20000 R11: 0000000000000246 R12: 00007ffeb3343cb0 [ 37.134215][ T541] R13: 00007f8327c25fac R14: 0000000000008fea R15: 00007f8327c25fa0 [ 37.142198][ T541] [ 37.145205][ T541] ---[ end trace 0000000000000000 ]--- [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 389] close(3 [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... close resumed>) = 0 [pid 397] close(3 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 397] <... close resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... socket resumed>) = 3 [pid 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 397] <... socket resumed>) = 3 [pid 394] close(3 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... socket resumed>) = 3 [pid 394] <... close resumed>) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... socket resumed>) = 3 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] 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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] <... socket resumed>) = 3 [pid 389] 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\xf0\x70\x49\x55\xff\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\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... setsockopt resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952 [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 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 397] <... setsockopt resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_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 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] close(3 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 397] 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\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 394] <... setsockopt resumed>) = 0 [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 384] <... close resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... setsockopt resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [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 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 397] <... setsockopt resumed>) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] <... setsockopt resumed>) = 0 [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... setsockopt resumed>) = 0 [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 389] close(3 [pid 397] <... setsockopt resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] 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 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 389] read(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 397] <... close resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 389] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x57\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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_IP, IPT_SO_GET_ENTRIES [pid 397] read(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\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 394] <... setsockopt resumed>) = 0 [pid 389] rt_sigprocmask(SIG_BLOCK, ~[] [pid 397] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x5b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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 394] close(3 [pid 389] <... 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 397] rt_sigprocmask(SIG_BLOCK, ~[] [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 394] <... close resumed>) = 0 [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFOci2-android-6-1/strace-static-x86_64: Process 551 attached [pid 397] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] read(249 [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 551] set_robust_list(0x555564f2f7e0, 24 [pid 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [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 394] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x5a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 28 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIESci2-android-6-1/strace-static-x86_64: Process 552 attached [pid 551] <... set_robust_list resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] rt_sigprocmask(SIG_SETMASK, [] [pid 552] set_robust_list(0x555588c747e0, 24 [pid 551] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... clone resumed>, child_tidptr=0x555588c747d0) = 24 [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 394] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] <... 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 552] <... set_robust_list resumed>) = 0 [pid 551] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] rt_sigprocmask(SIG_SETMASK, [] [pid 395] close(3 [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 45, NULL, 0) = 1 ci2-android-6-1/strace-static-x86_64: Process 553 attached [pid 552] rt_sigprocmask(SIG_SETMASK, [] [pid 551] chdir("./13" [pid 397] <... rt_sigprocmask resumed>, NULL, 8) = 0 [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\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 553] set_robust_list(0x55557134d7e0, 24 [pid 552] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 551] <... chdir resumed>) = 0 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 26 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... futex resumed>) = 1 [pid 553] <... set_robust_list resumed>) = 0 [pid 552] chdir("./11" [pid 551] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 395] <... socket resumed>) = 3 [pid 394] rt_sigprocmask(SIG_SETMASK, [] [pid 306] <... futex resumed>) = 0 [pid 552] <... chdir resumed>) = 0 [pid 394] <... 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\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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(6 [pid 553] rt_sigprocmask(SIG_SETMASK, [] [pid 552] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 551] <... prctl resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... 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\x57\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"..., 11551004) = 1104 [pid 553] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 552] <... prctl resumed>) = 0 [pid 551] setpgid(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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 552] setpgid(0, 0) = 0 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x61\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 553] chdir("./12" [pid 552] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 551] <... setpgid resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 553] <... chdir resumed>) = 0 [pid 552] <... symlinkat resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=967329912}) [pid 309] <... write resumed>) = 240 [pid 552] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 314] read(3 [pid 553] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 552] <... symlinkat resumed>) = 0 [pid 551] symlinkat("/syzcgroup/unified/syz1", 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\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 553] <... prctl resumed>) = 0 [pid 552] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 551] <... symlinkat resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x62\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 553] setpgid(0, 0 [pid 552] <... symlinkat resumed>) = 0 [pid 551] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu" [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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [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 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x61\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 553] <... setpgid resumed>) = 0 [pid 552] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 551] <... symlinkat resumed>) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] <... write resumed>) = 240 [pid 553] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 552] <... openat resumed>) = 3 [pid 551] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net" [pid 395] <... setsockopt resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988438}) [pid 553] <... symlinkat resumed>) = 0 [pid 552] write(3, "1000", 4 [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x63\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 552] <... 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 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 553] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 552] close(3 [pid 551] <... symlinkat resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] close(3 [pid 314] read(3 [pid 309] <... write resumed>) = 240 [pid 553] <... symlinkat resumed>) = 0 [pid 552] <... close resumed>) = 0 [pid 551] 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\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x62\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 553] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 552] read(200 [pid 551] <... openat resumed>) = 3 [pid 314] pselect6(37, [3 13 16 20 30 31 32 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 553] <... symlinkat resumed>) = 0 [pid 552] <... read resumed>, 0x7ffc19107870, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 551] write(3, "1000", 4 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989912}) [pid 309] <... write resumed>) = 240 [pid 552] symlinkat("/dev/binderfs", AT_FDCWD, "./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 314] read(3 [pid 553] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 552] <... symlinkat resumed>) = 0 [pid 551] <... write resumed>) = 4 [pid 384] <... socket resumed>) = 3 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 553] <... openat resumed>) = 3 [pid 552] close(249 [pid 551] 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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] read(3 [pid 309] <... write resumed>) = 240 [pid 553] write(3, "1000", 4 [pid 552] <... close resumed>) = 0 [pid 551] <... close resumed>) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x63\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 553] <... write resumed>) = 4 [pid 552] close(248 [pid 551] read(200 [pid 395] <... 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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] read(6 [pid 553] close(3 [pid 552] <... close resumed>) = 0 [pid 551] <... read resumed>, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990162}) [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 553] <... close resumed>) = 0 [pid 552] prctl(PR_SET_NAME, "syz.4.91" [pid 551] 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 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 314] read(3 [pid 309] epoll_pwait(4 [pid 553] read(200 [pid 552] <... prctl resumed>) = 0 [pid 551] <... symlinkat resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 553] <... read resumed>, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 552] close(4 [pid 314] read(3 [pid 552] <... close resumed>) = 0 [pid 551] 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 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 553] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 552] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 551] <... close resumed>) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] futex(0x1c12a326b160, FUTEX_WAKE_PRIVATE, 1 [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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 553] <... symlinkat resumed>) = 0 [pid 552] <... futex resumed>) = 0 [pid 551] close(248 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990565}) [pid 313] <... futex resumed>) = 0 [pid 309] <... futex resumed>) = 1 [pid 553] close(249 [pid 552] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0} [pid 551] <... close resumed>) = 0 [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\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 314] read(3 [pid 313] epoll_pwait(4 [pid 309] epoll_pwait(4 [pid 553] <... close resumed>) = 0 [pid 552] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 551] prctl(PR_SET_NAME, "syz.1.87" [pid 395] close(3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 553] close(248 [pid 552] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 395] <... close resumed>) = 0 [pid 314] read(3 [pid 313] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 553] <... close resumed>) = 0 [pid 552] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 551] <... prctl resumed>) = 0 [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 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 313] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8 [pid 553] prctl(PR_SET_NAME, "syz.3.90" [pid 552] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 551] close(4 [pid 395] <... 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\x14\x00\x00\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] 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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 313] <... write resumed>) = 8 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x3643100}], 128, 6969, NULL, 0) = 1 [pid 553] <... prctl resumed>) = 0 [pid 552] <... mmap resumed>) = 0x7f6cd5f15000 [pid 551] <... close resumed>) = 0 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] <... setsockopt resumed>) = 0 [pid 313] futex(0x1c12a326b160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 309] read(5 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=995999346} [pid 553] close(4 [pid 552] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE [pid 551] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] <... read resumed>, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 553] <... close resumed>) = 0 [pid 552] <... mprotect resumed>) = 0 [pid 551] <... futex resumed>) = 0 [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\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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] epoll_pwait(4 [pid 553] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 552] rt_sigprocmask(SIG_BLOCK, ~[] [pid 551] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0} [pid 552] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 552] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0}ci2-android-6-1/strace-static-x86_64: Process 554 attached [pid 554] set_robust_list(0x7f6cd5f359a0, 24 [pid 552] <... clone3 resumed> => {parent_tid=[25]}, 88) = 25 ci2-android-6-1/strace-static-x86_64: Process 555 attached [pid 554] <... set_robust_list resumed>) = 0 [pid 553] <... futex resumed>) = 0 [pid 552] rt_sigprocmask(SIG_SETMASK, [] [pid 551] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 555] set_robust_list(0x5555821ef7e0, 24 [pid 554] rt_sigprocmask(SIG_SETMASK, [] [pid 553] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0} [pid 552] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 551] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 395] <... clone resumed>, child_tidptr=0x5555821ef7d0) = 24 [pid 555] <... set_robust_list resumed>) = 0 [pid 554] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 553] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 552] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 551] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] 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\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] epoll_pwait(4 [pid 555] rt_sigprocmask(SIG_SETMASK, [] [pid 554] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 553] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 552] <... futex resumed>) = 0 [pid 551] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 395] <... rt_sigprocmask resumed>, NULL, 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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 555] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 554] <... socket resumed>) = 3 [pid 553] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 552] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 551] <... mmap resumed>) = 0x7f71679d0000 [pid 555] chdir("./11" [pid 554] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 553] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 552] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 551] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE [pid 384] <... setsockopt resumed>) = 0 [pid 555] <... chdir resumed>) = 0 [pid 554] <... futex resumed>) = 0 [pid 553] <... mmap resumed>) = 0x7f1158688000 [pid 552] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 555] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 554] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 552] <... futex resumed>) = 0 [pid 555] <... prctl resumed>) = 0 [pid 554] <... socket resumed>) = 4 [pid 553] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE [pid 552] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 551] <... mprotect resumed>) = 0 [pid 384] close(3 [pid 555] setpgid(0, 0 [pid 554] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 552] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 555] <... setpgid resumed>) = 0 [pid 554] <... futex resumed>) = 0 [pid 553] <... mprotect resumed>) = 0 [pid 552] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 551] rt_sigprocmask(SIG_BLOCK, ~[] [pid 555] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [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\x00\x00\x00\x00\x00\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 552] <... futex resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 555] <... symlinkat resumed>) = 0 [pid 553] rt_sigprocmask(SIG_BLOCK, ~[] [pid 554] <... connect resumed>) = 0 [pid 552] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 551] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] read(249 [pid 555] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 554] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 553] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 552] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 551] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0} [pid 384] <... 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\x14\x00\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-6-1/strace-static-x86_64: Process 556 attached [pid 555] <... symlinkat resumed>) = 0 [pid 554] <... futex resumed>) = 0 [pid 553] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0} [pid 552] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[]ci2-android-6-1/strace-static-x86_64: Process 557 attached [pid 556] set_robust_list(0x7f71679f09a0, 24 [pid 555] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 554] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 552] <... futex resumed>) = 0 [pid 551] <... clone3 resumed> => {parent_tid=[29]}, 88) = 29 [pid 557] set_robust_list(0x7f11586a89a0, 24 [pid 556] <... set_robust_list resumed>) = 0 [pid 555] <... symlinkat resumed>) = 0 [pid 554] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 552] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 553] <... clone3 resumed> => {parent_tid=[27]}, 88) = 27 [pid 551] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 557] <... set_robust_list resumed>) = 0 [pid 556] rt_sigprocmask(SIG_SETMASK, [] [pid 555] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 554] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 553] rt_sigprocmask(SIG_SETMASK, [] [pid 552] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 557] rt_sigprocmask(SIG_SETMASK, [] [pid 556] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 555] <... openat resumed>) = 3 [pid 554] <... futex resumed>) = 0 [pid 553] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 552] close_range(3, 30, 0 [pid 551] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 557] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 556] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 555] write(3, "1000", 4 [pid 554] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 553] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 552] <... close_range resumed>) = 0 [pid 551] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 557] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 553] <... futex resumed>) = 0 [pid 551] <... futex resumed>) = 0 [pid 557] <... socket resumed>) = 3 [pid 553] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 551] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 557] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 553] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) ci2-android-6-1/strace-static-x86_64: Process 558 attached [pid 557] <... futex resumed>) = 0 [pid 556] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 555] <... write resumed>) = 4 [pid 553] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 552] exit_group(0 [pid 558] set_robust_list(0x5555883357e0, 24 [pid 557] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 556] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 555] close(3 [pid 554] <... futex resumed>) = ? [pid 553] <... futex resumed>) = 0 [pid 552] <... exit_group resumed>) = ? [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 48 [pid 558] <... set_robust_list resumed>) = 0 [pid 557] <... socket resumed>) = 4 [pid 556] <... socket resumed>) = 3 [pid 555] <... close resumed>) = 0 [pid 554] +++ exited with 0 +++ [pid 553] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 558] rt_sigprocmask(SIG_SETMASK, [] [pid 557] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 553] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 558] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 557] <... futex resumed>) = 0 [pid 553] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 558] chdir("./23" [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\x00\x00\x00\x00\x00\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 556] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 555] read(200 [pid 553] <... futex resumed>) = 0 [pid 552] +++ exited with 0 +++ [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 558] <... chdir resumed>) = 0 [pid 557] <... connect resumed>) = 0 [pid 556] <... futex resumed>) = 1 [pid 555] <... read resumed>, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 553] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 551] <... futex resumed>) = 0 [pid 397] --- 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_sigprocmask resumed>, NULL, 8) = 0 [pid 558] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 557] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 556] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 555] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 553] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 551] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] rt_sigreturn({mask=[]} [pid 558] <... prctl resumed>) = 0 [pid 557] <... futex resumed>) = 0 [pid 556] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 555] <... symlinkat resumed>) = 0 [pid 553] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 551] <... futex resumed>) = 0 [pid 397] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 558] setpgid(0, 0 [pid 557] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 556] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 555] close(249 [pid 553] <... futex resumed>) = 0 [pid 551] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 558] <... setpgid resumed>) = 0 [pid 557] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 556] <... socket resumed>) = 4 [pid 555] <... close resumed>) = 0 [pid 553] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 558] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 557] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 556] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 555] close(248 [pid 553] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 558] <... symlinkat resumed>) = 0 [pid 557] <... futex resumed>) = 0 [pid 556] <... futex resumed>) = 1 [pid 555] <... close resumed>) = 0 [pid 553] close_range(3, 30, 0 [pid 551] <... futex resumed>) = 0 [pid 397] write(248, "\x00\x00\x00\x00", 4 [pid 558] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 557] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 556] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 555] prctl(PR_SET_NAME, "syz.5.89" [pid 553] <... close_range resumed>) = 0 [pid 551] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 558] <... symlinkat resumed>) = 0 [pid 556] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 555] <... prctl resumed>) = 0 [pid 553] exit_group(0 [pid 551] <... futex resumed>) = 0 [pid 397] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [20], left {tv_sec=0, tv_nsec=987964461}) [pid 558] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 557] <... futex resumed>) = ? [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\x00\x00\x00\x00\x00\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 555] close(4 [pid 553] <... exit_group resumed>) = ? [pid 551] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] umount2("./11", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(20 [pid 558] <... symlinkat resumed>) = 0 [pid 557] +++ exited with 0 +++ [pid 556] <... connect resumed>) = 0 [pid 555] <... close resumed>) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 556] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 555] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] openat(AT_FDCWD, "./11", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x3b\x47\x03"..., 208 [pid 556] <... futex resumed>) = 1 [pid 555] <... futex resumed>) = 0 [pid 551] <... futex resumed>) = 0 [pid 397] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 208 [pid 556] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 555] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0} [pid 551] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] fstat(3 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x5c\x00\x00\x00\x00\x00\x00\x00", 56 [pid 558] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 556] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 555] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 553] +++ exited with 0 +++ [pid 551] <... futex resumed>) = 0 [pid 397] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 56 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 995, NULL, 0) = 1 [pid 558] <... openat resumed>) = 3 [pid 556] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 555] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 551] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] getdents64(3 [pid 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x5c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 558] write(3, "1000", 4 [pid 556] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 555] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [pid 394] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] <... write resumed>) = 48 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 558] <... write resumed>) = 4 [pid 556] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 555] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 397] umount2("./11/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] rt_sigreturn({mask=[]} [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 558] close(3 [pid 556] <... futex resumed>) = 1 [pid 555] <... mmap resumed>) = 0x7f921692d000 [pid 551] <... futex resumed>) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 309] read(6 [pid 558] <... close resumed>) = 0 [pid 556] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 555] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE [pid 551] close_range(3, 30, 0 [pid 397] newfstatat(AT_FDCWD, "./11/binderfs" [pid 309] <... 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\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\x3b\x47\x03"..., 11551004) = 208 [pid 558] read(200 [pid 555] <... mprotect resumed>) = 0 [pid 551] <... close_range resumed>) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 558] <... read resumed>, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 555] rt_sigprocmask(SIG_BLOCK, ~[] [pid 551] exit_group(0 [pid 397] unlink("./11/binderfs" [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 309] read(6 [pid 558] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 556] <... futex resumed>) = ? [pid 555] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 551] <... exit_group resumed>) = ? [pid 397] <... unlink resumed>) = 0 [pid 394] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [30], left {tv_sec=0, tv_nsec=998734162}) [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 558] <... symlinkat resumed>) = 0 [pid 556] +++ exited with 0 +++ [pid 309] epoll_pwait(4 [pid 558] close(249 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 558] <... close resumed>) = 0 [pid 309] epoll_pwait(4 [pid 558] close(248) = 0 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=978652751} [pid 558] prctl(PR_SET_NAME, "syz.0.88") = 0 [pid 558] close(4) = 0 [pid 558] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 555] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0} [pid 551] +++ exited with 0 +++ [pid 397] umount2("./11/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] umount2("./12", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(30 [pid 558] <... futex resumed>) = 0 ci2-android-6-1/strace-static-x86_64: Process 559 attached [pid 558] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0} [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 559] set_robust_list(0x7f921694d9a0, 24 [pid 558] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 555] <... clone3 resumed> => {parent_tid=[25]}, 88) = 25 [pid 397] newfstatat(AT_FDCWD, "./11/cgroup.net" [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 559] <... set_robust_list resumed>) = 0 [pid 558] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 555] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] openat(AT_FDCWD, "./12", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 389] rt_sigreturn({mask=[]} [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x80\x0b\xb2\x03"..., 208 [pid 559] rt_sigprocmask(SIG_SETMASK, [] [pid 558] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 555] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] unlink("./11/cgroup.net" [pid 394] <... openat resumed>) = 3 [pid 389] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 314] <... write resumed>) = 208 [pid 559] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 558] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 555] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... unlink resumed>) = 0 [pid 559] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 558] <... mmap resumed>) = 0x7f832891c000 [pid 555] <... futex resumed>) = 0 [pid 397] umount2("./11/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] fstat(3 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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 555] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 56 [pid 559] <... socket resumed>) = 3 [pid 558] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE [pid 397] newfstatat(AT_FDCWD, "./11/cgroup.cpu" [pid 394] getdents64(3 [pid 389] write(248, "\x00\x00\x00\x00", 4 [pid 314] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x5d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 559] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 558] <... mprotect resumed>) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 389] <... write resumed>) = 4 [pid 314] <... write resumed>) = 48 [pid 559] <... futex resumed>) = 1 [pid 558] rt_sigprocmask(SIG_BLOCK, ~[] [pid 555] <... futex resumed>) = 0 [pid 397] unlink("./11/cgroup.cpu" [pid 394] umount2("./12/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] umount2("./13", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 559] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 558] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 555] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... unlink resumed>) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=999988207}) [pid 559] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 558] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} [pid 555] <... futex resumed>) = 0 [pid 397] umount2("./11/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] newfstatat(AT_FDCWD, "./12/binderfs" [pid 389] openat(AT_FDCWD, "./13", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORYci2-android-6-1/strace-static-x86_64: Process 560 attached [pid 559] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 555] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] <... openat resumed>) = 3 [pid 314] read(13 [pid 560] set_robust_list(0x7f832893c9a0, 24 [pid 559] <... socket resumed>) = 4 [pid 558] <... clone3 resumed> => {parent_tid=[49]}, 88) = 49 [pid 397] newfstatat(AT_FDCWD, "./11/cgroup" [pid 394] unlink("./12/binderfs" [pid 389] fstat(3 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 560] <... set_robust_list resumed>) = 0 [pid 559] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 558] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... unlink resumed>) = 0 [pid 389] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\x80\x26\x69\x04"..., 208 [pid 560] rt_sigprocmask(SIG_SETMASK, [] [pid 559] <... futex resumed>) = 1 [pid 558] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 555] <... futex resumed>) = 0 [pid 397] unlink("./11/cgroup" [pid 394] umount2("./12/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] getdents64(3 [pid 314] <... write resumed>) = 208 [pid 560] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 559] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 558] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 555] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... unlink resumed>) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x5e\x00\x00\x00\x00\x00\x00\x00", 56 [pid 560] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 559] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 558] <... futex resumed>) = 0 [pid 555] <... futex resumed>) = 0 [pid 397] getdents64(3 [pid 394] newfstatat(AT_FDCWD, "./12/cgroup.net" [pid 389] umount2("./13/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 56 [pid 560] <... socket resumed>) = 3 [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\x00\x00\x00\x00\x00\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 558] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 555] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 0 entries */, 32768) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x5e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 560] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 559] <... connect resumed>) = 0 [pid 558] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] close(3 [pid 394] unlink("./12/cgroup.net" [pid 389] newfstatat(AT_FDCWD, "./13/binderfs" [pid 560] <... futex resumed>) = 0 [pid 559] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 558] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... close resumed>) = 0 [pid 394] <... unlink resumed>) = 0 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... write resumed>) = 48 [pid 560] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 559] <... futex resumed>) = 1 [pid 558] <... futex resumed>) = 0 [pid 555] <... futex resumed>) = 0 [pid 397] unlinkat(AT_FDCWD, "./11", AT_REMOVEDIR [pid 394] umount2("./12/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] unlink("./13/binderfs" [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 560] <... socket resumed>) = 4 [pid 559] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 558] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 555] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... unlinkat resumed>) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... unlink resumed>) = 0 [pid 560] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 559] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 558] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 555] <... futex resumed>) = 0 [pid 397] mkdirat(AT_FDCWD, "./12", 0777 [pid 394] newfstatat(AT_FDCWD, "./12/cgroup.cpu" [pid 389] umount2("./13/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 560] <... futex resumed>) = 0 [pid 559] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 558] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 555] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... mkdirat resumed>) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [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\x00\x00\x00\x00\x00\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 559] <... futex resumed>) = 0 [pid 558] <... futex resumed>) = 0 [pid 555] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 394] unlink("./12/cgroup.cpu" [pid 389] newfstatat(AT_FDCWD, "./13/cgroup.net" [pid 560] <... connect resumed>) = 0 [pid 559] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 558] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 555] close_range(3, 30, 0 [pid 397] <... openat resumed>) = 3 [pid 394] <... unlink resumed>) = 0 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 560] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 558] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 555] <... close_range resumed>) = 0 [pid 397] ioctl(3, LOOP_CLR_FD [pid 394] umount2("./12/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] unlink("./13/cgroup.net" [pid 560] <... futex resumed>) = 0 [pid 558] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 555] exit_group(0 [pid 397] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... unlink resumed>) = 0 [pid 560] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 559] <... futex resumed>) = ? [pid 558] <... futex resumed>) = 0 [pid 555] <... exit_group resumed>) = ? [pid 397] close(3 [pid 394] newfstatat(AT_FDCWD, "./12/cgroup" [pid 389] umount2("./13/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 560] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 559] +++ exited with 0 +++ [pid 558] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 560] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 555] +++ exited with 0 +++ [pid 397] <... close resumed>) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 560] <... futex resumed>) = 1 [pid 394] unlink("./12/cgroup" [pid 389] newfstatat(AT_FDCWD, "./13/cgroup.cpu" [pid 560] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 394] <... unlink resumed>) = 0 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] getdents64(3 [pid 389] unlink("./13/cgroup.cpu" [pid 394] <... getdents64 resumed>, 0x555571360900 /* 0 entries */, 32768) = 0 [pid 389] <... unlink resumed>) = 0 [pid 394] close(3 [pid 389] umount2("./13/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... close resumed>) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] unlinkat(AT_FDCWD, "./12", AT_REMOVEDIR [pid 389] newfstatat(AT_FDCWD, "./13/cgroup" [pid 394] <... unlinkat resumed>) = 0 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] mkdirat(AT_FDCWD, "./13", 0777 [pid 389] unlink("./13/cgroup" [pid 394] <... mkdirat resumed>) = 0 [pid 389] <... unlink resumed>) = 0 [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 389] getdents64(3 [pid 394] <... openat resumed>) = 3 [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 0 entries */, 32768) = 0 [pid 394] ioctl(3, LOOP_CLR_FD [pid 389] close(3 [pid 394] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 389] <... close resumed>) = 0 [pid 394] close(3 [pid 389] unlinkat(AT_FDCWD, "./13", AT_REMOVEDIR [pid 394] <... close resumed>) = 0 [pid 389] <... unlinkat resumed>) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] mkdirat(AT_FDCWD, "./14", 0777 [pid 394] <... socket resumed>) = 3 [pid 389] <... mkdirat resumed>) = 0 [pid 394] close(3 [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR [pid 394] <... close resumed>) = 0 [pid 389] <... openat resumed>) = 3 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] ioctl(3, LOOP_CLR_FD [pid 394] <... socket resumed>) = 3 [pid 389] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 389] close(3 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 389] <... close resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 389] <... socket resumed>) = 3 [pid 394] close(3 [pid 389] close(3 [pid 394] <... close resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... socket resumed>) = 3 [pid 389] <... socket resumed>) = 3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 558] <... futex resumed>) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] close(3 [pid 558] close_range(3, 30, 0 [pid 397] <... socket resumed>) = 3 [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 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 389] <... close resumed>) = 0 [pid 397] close(3 [pid 395] rt_sigreturn({mask=[]} [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 389] <... socket resumed>) = 3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 394] close(3 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... close resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... socket resumed>) = 3 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] close(3 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 389] <... close resumed>) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 389] <... socket resumed>) = 3 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] <... setsockopt resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 394] close(3 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] <... close resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 394] read(249 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 394] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 389] close(3ci2-android-6-1/strace-static-x86_64: Process 561 attached ) = 0 [pid 561] set_robust_list(0x55557134d7e0, 24 [pid 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 28 [pid 389] read(249 [pid 561] <... set_robust_list resumed>) = 0 [pid 394] rt_sigprocmask(SIG_SETMASK, [] [pid 389] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x5e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 561] rt_sigprocmask(SIG_SETMASK, [] [pid 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] rt_sigprocmask(SIG_BLOCK, ~[] [pid 561] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 561] chdir("./13" [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 561] <... chdir resumed>) = 0 [pid 561] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 30 [pid 561] <... prctl resumed>) = 0 [pid 389] rt_sigprocmask(SIG_SETMASK, [] [pid 561] setpgid(0, 0 [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 561] <... setpgid resumed>) = 0 [pid 561] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup") = 0 [pid 561] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu") = 0 [pid 561] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net") = 0 [pid 561] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 561] write(3, "1000", 4) = 4 [pid 561] close(3) = 0 [pid 561] read(200, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 561] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 561] close(249) = 0 [pid 561] close(248) = 0 [pid 561] prctl(PR_SET_NAME, "syz.3.93") = 0 [pid 561] close(4) = 0 [pid 561] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 561] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0}, NULL, 8) = 0 [pid 561] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 561] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1158688000 [pid 561] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 561] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 561] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0}ci2-android-6-1/strace-static-x86_64: Process 563 attached [pid 563] set_robust_list(0x7f11586a89a0, 24 [pid 561] <... clone3 resumed> => {parent_tid=[29]}, 88) = 29 [pid 563] <... set_robust_list resumed>) = 0 [pid 561] rt_sigprocmask(SIG_SETMASK, [] [pid 563] rt_sigprocmask(SIG_SETMASK, [] [pid 561] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 563] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 561] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 563] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 561] <... futex resumed>) = 0 [pid 563] <... socket resumed>) = 3 [pid 561] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 563] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 561] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 563] <... futex resumed>) = 0 [pid 561] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 563] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 561] <... futex resumed>) = 0 [pid 563] <... socket resumed>) = 4 [pid 561] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 563] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 561] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 563] <... futex resumed>) = 0 [pid 561] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [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\x00\x00\x00\x00\x00\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 561] <... futex resumed>) = 0 [pid 563] <... connect resumed>) = 0 [pid 561] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 563] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 561] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 563] <... futex resumed>) = 0 [pid 561] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 563] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 561] <... futex resumed>) = 0 [pid 563] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 561] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 563] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 561] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 563] <... futex resumed>) = 0 [pid 561] close_range(3, 30, 0 [pid 563] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 397] <... close resumed>) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 397] 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 397] 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 397] close(3) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 397] 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 397] 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 397] 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 397] 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 397] 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 397] 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 397] 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 397] 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 397] 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 397] 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 397] close(3) = 0 [pid 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 397] 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 397] 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 397] 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 397] 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 397] 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 397] 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 397] close(3) = 0 [pid 397] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 397] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588c747d0) = 26 [pid 397] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 395] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 395] umount2("./11", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] openat(AT_FDCWD, "./11", 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, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 395] umount2("./11/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./11/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./11/binderfs") = 0 [pid 395] umount2("./11/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./11/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./11/cgroup.net") = 0 [pid 395] umount2("./11/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./11/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./11/cgroup.cpu") = 0 [pid 395] umount2("./11/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./11/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./11/cgroup") = 0 [pid 395] getdents64(3, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 395] close(3) = 0 [pid 395] unlinkat(AT_FDCWD, "./11", AT_REMOVEDIR) = 0 [pid 395] mkdirat(AT_FDCWD, "./12", 0777) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop5", 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(249ci2-android-6-1/strace-static-x86_64: Process 562 attached [pid 562] set_robust_list(0x555564f2f7e0, 24) = 0 [pid 562] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 562] chdir("./14") = 0 [pid 562] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 562] setpgid(0, 0) = 0 [pid 562] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup") = 0 [pid 562] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu") = 0 [pid 562] symlinkat("/syzcgroup/net/syz1", 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, 0x7fff55497360, 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.1.94") = 0 [pid 562] close(4) = 0 [pid 562] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 562] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0}, NULL, 8) = 0 [pid 562] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 562] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f71679d0000 [pid 562] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 562] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 562] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0} => {parent_tid=[31]}, 88) = 31 [pid 562] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 562] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 562] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-1/strace-static-x86_64: Process 564 attached [pid 564] set_robust_list(0x555588c747e0, 24) = 0 [pid 564] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 564] chdir("./12") = 0 [pid 564] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 564] setpgid(0, 0) = 0 [pid 564] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup") = 0 [pid 564] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu") = 0 [pid 564] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net") = 0 [pid 564] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 564] write(3, "1000", 4) = 4 [pid 564] close(3) = 0 [pid 564] read(200, 0x7ffc19107870, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 564] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 564] close(249) = 0 [pid 564] close(248) = 0 [pid 564] prctl(PR_SET_NAME, "syz.4.92") = 0 [pid 564] close(4) = 0 [pid 564] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 564] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0}, NULL, 8) = 0 [pid 564] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 564] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6cd5f15000 [pid 564] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 564] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [ 37.241437][ T558] ------------[ cut here ]------------ [ 37.246925][ T558] WARNING: CPU: 0 PID: 558 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 37.257036][ T558] Modules linked in: [ 37.261208][ T558] CPU: 0 PID: 558 Comm: syz.0.88 Tainted: G B W syzkaller #0 [ 37.270068][ T558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 37.280422][ T558] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [pid 564] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0} => {parent_tid=[27]}, 88) = 27 [pid 564] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 564] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 564] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 314] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=940438835}) [pid 314] read(31, "\x00\x00\x00\x00", 4) = 4 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\x80\xa4\xbf\x07"..., 208) = 208 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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) = 56 [pid 314] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x5f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\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\x5f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 314] <... write resumed>) = 48 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] pselect6(37, [3 13 16 20 30 31 32 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=0x5555821ef7d0) = 26 [pid 395] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 979, NULL, 0) = 1 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 309] 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\x04\x00\x00\x00\x5c\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"..., 11551004) = 848 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x66\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=998068467}) [pid 309] <... write resumed>) = 240 [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x67\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... write resumed>) = 240 [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x68\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x66\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... write resumed>) = 240 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x69\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990868}) [pid 309] <... write resumed>) = 240 [pid 314] read(3 [pid 309] read(6 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 314] read(3 [pid 309] epoll_pwait(4 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x67\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] epoll_pwait(4 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999991575}) [pid 314] read(3, "\xec\x00\x00\x00", 4) = 4 [pid 314] 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\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x68\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 314] pselect6(37, [3 13 16 20 30 31 32 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=999992228}) [pid 314] read(3, "\xec\x00\x00\x00", 4) = 4 [pid 314] 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\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x69\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}ci2-android-6-1/strace-static-x86_64: Process 565 attached [pid 565] set_robust_list(0x7f71679f09a0, 24) = 0 [pid 565] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 565] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 565] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 562] <... futex resumed>) = 0 [pid 565] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 562] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 565] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 562] <... futex resumed>) = 0 [pid 565] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 562] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 565] <... socket resumed>) = 4 [pid 565] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 562] <... futex resumed>) = 0 [pid 565] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 562] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 565] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 562] <... futex resumed>) = 0 [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\x00\x00\x00\x00\x00\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 562] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 565] <... connect resumed>) = 0 [pid 565] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 562] <... futex resumed>) = 0 [pid 565] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 562] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 565] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 562] <... futex resumed>) = 0 [pid 565] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 562] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 565] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 565] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 562] <... futex resumed>) = 0 [pid 565] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 562] close_range(3, 30, 0ci2-android-6-1/strace-static-x86_64: Process 566 attached [pid 566] set_robust_list(0x7f6cd5f359a0, 24) = 0 [pid 566] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 566] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 566] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 564] <... futex resumed>) = 0 [pid 566] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 564] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 566] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 564] <... futex resumed>) = 0 [pid 566] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 564] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 566] <... socket resumed>) = 4 [pid 566] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 564] <... futex resumed>) = 0 [pid 566] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 564] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 566] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 564] <... futex resumed>) = 0 [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\x00\x00\x00\x00\x00\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(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 566] <... connect resumed>) = 0 [pid 566] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 564] <... futex resumed>) = 0 [pid 566] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 564] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 566] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 564] <... futex resumed>) = 0 [pid 566] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 564] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 566] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 566] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 564] <... futex resumed>) = 0 [pid 566] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 564] close_range(3, 30, 0ci2-android-6-1/strace-static-x86_64: Process 567 attached [pid 567] set_robust_list(0x5555821ef7e0, 24) = 0 [pid 567] rt_sigprocmask(SIG_SETMASK, [] [pid 306] <... futex resumed>) = 0 [pid 567] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 567] chdir("./12") = 0 [pid 567] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=896384621} [pid 567] <... prctl resumed>) = 0 [pid 567] setpgid(0, 0) = 0 [pid 567] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup") = 0 [pid 567] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu") = 0 [pid 567] symlinkat("/syzcgroup/net/syz5", 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, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 567] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 567] close(249) = 0 [pid 567] close(248) = 0 [pid 567] prctl(PR_SET_NAME, "syz.5.95") = 0 [pid 567] close(4) = 0 [pid 567] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 567] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0}, NULL, 8) = 0 [pid 567] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 567] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f921692d000 [pid 567] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 567] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 567] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0} => {parent_tid=[27]}, 88) = 27 [pid 567] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 567] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 567] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-1/strace-static-x86_64: Process 568 attached [pid 568] set_robust_list(0x7f921694d9a0, 24) = 0 [pid 568] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 568] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 568] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 567] <... futex resumed>) = 0 [pid 568] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 567] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 568] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 567] <... futex resumed>) = 0 [pid 568] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 567] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 568] <... socket resumed>) = 4 [pid 568] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 567] <... futex resumed>) = 0 [pid 568] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 567] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 568] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 567] <... futex resumed>) = 0 [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\x00\x00\x00\x00\x00\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 567] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 568] <... connect resumed>) = 0 [pid 568] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 567] <... futex resumed>) = 0 [pid 568] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 567] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 568] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 567] <... futex resumed>) = 0 [pid 568] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 567] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 568] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 568] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 567] <... futex resumed>) = 0 [pid 568] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [ 37.287035][ T558] Code: 5d c3 e8 7c f5 d4 fc be 02 00 00 00 eb 0a e8 70 f5 d4 fc be 01 00 00 00 4c 89 f7 e8 e3 b1 cc fd e9 0f ff ff ff e8 59 f5 d4 fc <0f> 0b 48 89 df e8 ff 00 00 00 eb bd e8 48 f5 d4 fc 4c 89 f7 be 03 [ 37.307156][ T558] RSP: 0018:ffffc9000133fbb0 EFLAGS: 00010293 [ 37.313424][ T558] RAX: ffffffff849c74c7 RBX: ffff88811a63b000 RCX: ffff88811a4c3cc0 [ 37.321672][ T558] RDX: 0000000000000000 RSI: 000000001be7d200 RDI: 000000000c04eb7d [ 37.329688][ T558] RBP: ffffc9000133fbd0 R08: ffff88811a63b083 R09: 1ffff110234c7610 [ 37.337714][ T558] R10: dffffc0000000000 R11: ffffed10234c7611 R12: dffffc0000000000 [ 37.345679][ T558] R13: dffffc0000000000 R14: 000000001be7d200 R15: ffff888118426800 [ 37.353686][ T558] FS: 0000555588335500(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 37.362632][ T558] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 37.369342][ T558] CR2: 00007ffe40c98e80 CR3: 0000000112164000 CR4: 00000000003506b0 [ 37.377442][ T558] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 37.385453][ T558] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 37.393626][ T558] Call Trace: [ 37.397043][ T558] [ 37.400060][ T558] pppol2tp_release+0x150/0x2b0 [ 37.404941][ T558] sock_close+0xc9/0x220 [ 37.409210][ T558] ? __cfi_sock_close+0x10/0x10 [ 37.414056][ T558] __fput+0x1fd/0x8f0 [ 37.418072][ T558] ____fput+0x15/0x20 [ 37.422063][ T558] task_work_run+0x1e1/0x250 [ 37.426671][ T558] ? __cfi_task_work_run+0x10/0x10 [ 37.431816][ T558] ? __kasan_check_write+0x14/0x20 [ 37.436970][ T558] ? _raw_spin_lock+0x94/0xf0 [ 37.441669][ T558] ? __cfi__raw_spin_lock+0x10/0x10 [ 37.446864][ T558] ? pick_file+0x2a8/0x340 [ 37.451336][ T558] ptrace_notify+0x23f/0x270 [ 37.455939][ T558] ? __cfi_ptrace_notify+0x10/0x10 [ 37.461092][ T558] ? __close_range+0x461/0x500 [ 37.465858][ T558] ? __cfi___close_range+0x10/0x10 [ 37.471446][ T558] ? fpregs_restore_userregs+0x128/0x260 [ 37.477074][ T558] syscall_exit_work+0x84/0x140 [ 37.481980][ T558] syscall_exit_to_user_mode_prepare+0x1c/0x20 [ 37.488177][ T558] syscall_exit_to_user_mode+0xd/0x30 [ 37.493537][ T558] do_syscall_64+0x58/0xa0 [ 37.497982][ T558] ? clear_bhb_loop+0x30/0x80 [ 37.502657][ T558] ? clear_bhb_loop+0x30/0x80 [ 37.507338][ T558] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 37.513266][ T558] RIP: 0033:0x7f832799e159 [ 37.517695][ T558] 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 [ 37.537350][ T558] RSP: 002b:00007ffeb3343b88 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 37.545825][ T558] RAX: 0000000000000000 RBX: 00007ffeb3343c70 RCX: 00007f832799e159 [ 37.553942][ T558] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 37.561945][ T558] RBP: 0000000000009162 R08: 0000000000000001 R09: 0000000000000000 [ 37.569982][ T558] R10: 0000001b33f20000 R11: 0000000000000246 R12: 00007ffeb3343cb0 [ 37.577969][ T558] R13: 00007f8327c25fac R14: 000000000000919e R15: 00007f8327c25fa0 [ 37.585938][ T558] [pid 567] close_range(3, 30, 0) = 0 [pid 564] <... close_range resumed>) = 0 [pid 562] <... close_range resumed>) = 0 [pid 561] <... close_range resumed>) = 0 [pid 558] <... close_range resumed>) = 0 [pid 567] exit_group(0) = ? [pid 564] exit_group(0 [pid 568] <... futex resumed>) = ? [pid 566] <... futex resumed>) = ? [pid 564] <... exit_group resumed>) = ? [pid 562] exit_group(0 [pid 561] exit_group(0 [pid 558] exit_group(0 [pid 566] +++ exited with 0 +++ [pid 565] <... futex resumed>) = ? [pid 564] +++ exited with 0 +++ [pid 563] <... futex resumed>) = ? [pid 562] <... exit_group resumed>) = ? [pid 561] <... exit_group resumed>) = ? [pid 560] <... futex resumed>) = ? [pid 558] <... exit_group resumed>) = ? [pid 568] +++ exited with 0 +++ [pid 567] +++ exited with 0 +++ [pid 565] +++ exited with 0 +++ [pid 563] +++ exited with 0 +++ [pid 562] +++ exited with 0 +++ [pid 560] +++ exited with 0 +++ [pid 558] +++ exited with 0 +++ [pid 397] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 397] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 397] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 397] umount2("./12", MNT_FORCE|UMOUNT_NOFOLLOW [pid 561] +++ exited with 0 +++ [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] openat(AT_FDCWD, "./12", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [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 314] <... pselect6 resumed>) = 1 (in [20], left {tv_sec=0, tv_nsec=700214361}) [pid 397] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 397] getdents64(3, 0x555588c87900 /* 6 entries */, 32768) = 176 [pid 397] umount2("./12/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 397] newfstatat(AT_FDCWD, "./12/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] unlink("./12/binderfs" [pid 389] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] read(20 [pid 397] <... unlink resumed>) = 0 [pid 395] rt_sigreturn({mask=[]} [pid 394] --- 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] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=48, si_uid=0, si_status=0, si_utime=0, si_stime=33 /* 0.33 s */} --- [pid 397] umount2("./12/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 394] rt_sigreturn({mask=[]} [pid 389] rt_sigreturn({mask=[]} [pid 384] rt_sigreturn({mask=[]} [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] newfstatat(AT_FDCWD, "./12/cgroup.net" [pid 394] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 389] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x80\xd2\x87\x16"..., 208 [pid 397] unlink("./12/cgroup.net") = 0 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 314] <... write resumed>) = 208 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 906, NULL, 0) = 1 [pid 397] umount2("./12/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... write resumed>) = 4 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x60\x00\x00\x00\x00\x00\x00\x00", 56 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] umount2("./12", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 389] write(248, "\x00\x00\x00\x00", 4 [pid 314] <... write resumed>) = 56 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 397] newfstatat(AT_FDCWD, "./12/cgroup.cpu" [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... write resumed>) = 4 [pid 389] <... write resumed>) = 4 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x60\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] read(6 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] openat(AT_FDCWD, "./12", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 394] umount2("./13", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] umount2("./14", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... write resumed>) = 4 [pid 314] <... write resumed>) = 48 [pid 309] <... 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\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\x80\xd2\x87\x16"..., 11551004) = 208 [pid 397] unlink("./12/cgroup.cpu" [pid 395] <... openat resumed>) = 3 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 397] <... unlink resumed>) = 0 [pid 395] fstat(3 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] openat(AT_FDCWD, "./14", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] umount2("./23", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... pselect6 resumed>) = 4 (in [13 16 30 31], left {tv_sec=0, tv_nsec=999987471}) [pid 309] read(6 [pid 397] umount2("./12/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 394] openat(AT_FDCWD, "./13", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 389] <... openat resumed>) = 3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] read(16 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] getdents64(3 [pid 394] <... openat resumed>) = 3 [pid 389] fstat(3 [pid 384] openat(AT_FDCWD, "./23", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 309] epoll_pwait(4 [pid 397] newfstatat(AT_FDCWD, "./12/cgroup" [pid 395] <... getdents64 resumed>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 394] fstat(3 [pid 389] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] <... openat resumed>) = 3 [pid 314] 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\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\x62\x58\x1a"..., 208 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] umount2("./12/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 389] getdents64(3 [pid 384] fstat(3 [pid 314] <... write resumed>) = 208 [pid 309] epoll_pwait(4 [pid 397] unlink("./12/cgroup" [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] getdents64(3 [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] 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\x61\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] <... unlink resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./12/binderfs" [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 389] umount2("./14/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] getdents64(3 [pid 314] <... write resumed>) = 48 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=600132507} [pid 397] getdents64(3 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] umount2("./13/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x61\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 0 entries */, 32768) = 0 [pid 395] unlink("./12/binderfs" [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] newfstatat(AT_FDCWD, "./14/binderfs" [pid 384] umount2("./23/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 48 [pid 397] close(3 [pid 395] <... unlink resumed>) = 0 [pid 394] newfstatat(AT_FDCWD, "./13/binderfs" [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] read(13 [pid 397] <... close resumed>) = 0 [pid 395] umount2("./12/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] unlink("./14/binderfs" [pid 384] newfstatat(AT_FDCWD, "./23/binderfs" [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] unlinkat(AT_FDCWD, "./12", AT_REMOVEDIR [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] unlink("./13/binderfs" [pid 389] <... unlink resumed>) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\x80\xc9\x4a\x16"..., 208 [pid 397] <... unlinkat resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./12/cgroup.net" [pid 394] <... unlink resumed>) = 0 [pid 389] umount2("./14/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] unlink("./23/binderfs" [pid 314] <... write resumed>) = 208 [pid 397] mkdirat(AT_FDCWD, "./13", 0777 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] umount2("./13/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... unlink resumed>) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x62\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] <... mkdirat resumed>) = 0 [pid 395] unlink("./12/cgroup.net" [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] newfstatat(AT_FDCWD, "./14/cgroup.net" [pid 384] umount2("./23/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 56 [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 395] <... unlink resumed>) = 0 [pid 394] newfstatat(AT_FDCWD, "./13/cgroup.net" [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] <... openat resumed>) = 3 [pid 395] umount2("./12/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] unlink("./14/cgroup.net" [pid 384] newfstatat(AT_FDCWD, "./23/cgroup.net" [pid 314] <... write resumed>) = 48 [pid 397] ioctl(3, LOOP_CLR_FD [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] unlink("./13/cgroup.net" [pid 389] <... unlink resumed>) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] read(31 [pid 397] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 395] newfstatat(AT_FDCWD, "./12/cgroup.cpu" [pid 397] close(3 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... unlink resumed>) = 0 [pid 389] umount2("./14/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] unlink("./23/cgroup.net" [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] <... close resumed>) = 0 [pid 395] unlink("./12/cgroup.cpu" [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 397] close(3) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 397] 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 397] 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 397] close(3) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 397] 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 397] 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 397] 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 397] 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 397] 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 397] 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 397] 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 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... unlink resumed>) = 0 [pid 394] umount2("./13/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] newfstatat(AT_FDCWD, "./14/cgroup.cpu" [pid 384] <... unlink resumed>) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\xd0\x12\x13"..., 208 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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("./12/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] umount2("./23/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 208 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] newfstatat(AT_FDCWD, "./13/cgroup.cpu" [pid 389] unlink("./14/cgroup.cpu" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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, "./12/cgroup" [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] <... unlink resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./23/cgroup.cpu" [pid 314] <... write resumed>) = 56 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] unlink("./13/cgroup.cpu" [pid 389] umount2("./14/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x63\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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("./12/cgroup" [pid 394] <... unlink resumed>) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] unlink("./23/cgroup.cpu" [pid 314] <... write resumed>) = 48 [pid 397] close(3 [pid 395] <... unlink resumed>) = 0 [pid 394] umount2("./13/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] newfstatat(AT_FDCWD, "./14/cgroup" [pid 384] <... unlink resumed>) = 0 [pid 314] read(30 [pid 397] <... close resumed>) = 0 [pid 395] getdents64(3 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] umount2("./23/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 395] <... getdents64 resumed>, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 394] newfstatat(AT_FDCWD, "./13/cgroup" [pid 389] unlink("./14/cgroup" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\xc0\x26\x11\x17"..., 208 [pid 397] <... socket resumed>) = 3 [pid 395] close(3 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] <... unlink resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./23/cgroup" [pid 314] <... write resumed>) = 208 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... close resumed>) = 0 [pid 394] unlink("./13/cgroup" [pid 389] getdents64(3 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x64\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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] unlinkat(AT_FDCWD, "./12", AT_REMOVEDIR [pid 394] <... unlink resumed>) = 0 [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 0 entries */, 32768) = 0 [pid 384] unlink("./23/cgroup" [pid 314] <... write resumed>) = 56 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... unlinkat resumed>) = 0 [pid 394] getdents64(3 [pid 389] close(3 [pid 384] <... unlink resumed>) = 0 [pid 314] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] mkdirat(AT_FDCWD, "./13", 0777 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 0 entries */, 32768) = 0 [pid 389] <... close resumed>) = 0 [pid 384] getdents64(3 [pid 314] <... write resumed>) = 48 [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 395] <... mkdirat resumed>) = 0 [pid 394] close(3 [pid 389] unlinkat(AT_FDCWD, "./14", AT_REMOVEDIR [pid 384] <... getdents64 resumed>, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 397] <... setsockopt resumed>) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 394] <... close resumed>) = 0 [pid 389] <... unlinkat resumed>) = 0 [pid 384] close(3 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... openat resumed>) = 3 [pid 394] unlinkat(AT_FDCWD, "./13", AT_REMOVEDIR [pid 389] mkdirat(AT_FDCWD, "./15", 0777 [pid 384] <... close resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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 394] <... unlinkat resumed>) = 0 [pid 389] <... mkdirat resumed>) = 0 [pid 384] unlinkat(AT_FDCWD, "./23", AT_REMOVEDIR [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] mkdirat(AT_FDCWD, "./14", 0777 [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR [pid 384] <... unlinkat resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] <... mkdirat resumed>) = 0 [pid 389] <... openat resumed>) = 3 [pid 384] mkdirat(AT_FDCWD, "./24", 0777 [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 395] <... close resumed>) = 0 [pid 397] <... setsockopt resumed>) = 0 [pid 397] 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 397] 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 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 397] close(3) = 0 [pid 397] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x60\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 397] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588c747d0) = 28 [pid 397] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3 [pid 394] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 394] close(3 [pid 389] ioctl(3, LOOP_CLR_FD [pid 394] <... close resumed>) = 0 [pid 384] <... mkdirat resumed>) = 0 ci2-android-6-1/strace-static-x86_64: Process 569 attached [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 569] set_robust_list(0x555588c747e0, 24 [pid 395] <... socket resumed>) = 3 [pid 394] <... socket resumed>) = 3 [pid 389] close(3 [pid 569] <... set_robust_list resumed>) = 0 [pid 395] close(3 [pid 394] close(3 [pid 384] <... openat resumed>) = 3 [pid 569] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... close resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 384] ioctl(3, LOOP_CLR_FD [pid 569] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 569] chdir("./13" [pid 395] <... socket resumed>) = 3 [pid 394] <... socket resumed>) = 3 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 569] <... chdir resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 389] <... socket resumed>) = 3 [pid 384] close(3 [pid 569] 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\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 389] close(3 [pid 569] <... prctl resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] <... close resumed>) = 0 [pid 569] setpgid(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\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 389] <... close resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 569] <... setpgid resumed>) = 0 [pid 395] close(3 [pid 394] close(3 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 569] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 395] <... close resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... socket resumed>) = 3 [pid 389] <... socket resumed>) = 3 [pid 384] close(3 [pid 569] <... symlinkat resumed>) = 0 [pid 394] 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] <... socket resumed>) = 3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] <... close resumed>) = 0 [pid 569] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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 569] <... 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 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 569] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 569] <... 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 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 569] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 728 [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 389] 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 569] <... openat resumed>) = 3 [pid 395] <... setsockopt resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 569] write(3, "1000", 4 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 389] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 569] <... 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 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 569] close(3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 569] <... 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 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... socket resumed>) = 3 [pid 384] close(3 [pid 569] read(200 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 569] <... read resumed>, 0x7ffc19107870, 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 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... close resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 569] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 569] <... 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 [ 37.588992][ T558] ---[ end trace 0000000000000000 ]--- [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 569] close(249 [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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1032 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 569] <... close resumed>) = 0 [pid 395] <... setsockopt resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 728 [pid 569] close(248 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 569] <... 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 394] close(3 [pid 389] <... 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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 569] prctl(PR_SET_NAME, "syz.4.96" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... close resumed>) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 569] <... 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 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 569] close(4 [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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 576 [pid 394] <... socket resumed>) = 3 [pid 389] 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 569] <... close resumed>) = 0 [pid 395] <... setsockopt resumed>) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 569] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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_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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 728 [pid 569] <... 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 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 569] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0} [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 resumed>) = 0 [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 569] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 569] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_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 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 569] <... rt_sigprocmask resumed>, NULL, 8) = 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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 728 [pid 394] 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 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 394] 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 394] 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 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 569] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 395] <... setsockopt resumed>) = 0 [pid 394] <... setsockopt resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 569] <... mmap resumed>) = 0x7f6cd5f15000 [pid 395] close(3 [pid 394] close(3 [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 1032 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 569] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE [pid 395] <... close resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 394] read(249 [pid 389] <... 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 569] <... mprotect resumed>) = 0 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 394] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 569] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] <... socket resumed>) = 3 [pid 394] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 569] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 569] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0} [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 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-1/strace-static-x86_64: Process 571 attached ci2-android-6-1/strace-static-x86_64: Process 570 attached [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 571] set_robust_list(0x55557134d7e0, 24 [pid 570] set_robust_list(0x7f6cd5f359a0, 24 [pid 569] <... clone3 resumed> => {parent_tid=[29]}, 88) = 29 [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 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 30 [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 576 [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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1032 [pid 571] <... set_robust_list resumed>) = 0 [pid 570] <... set_robust_list resumed>) = 0 [pid 569] rt_sigprocmask(SIG_SETMASK, [] [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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 394] rt_sigprocmask(SIG_SETMASK, [] [pid 389] <... setsockopt resumed>) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 571] rt_sigprocmask(SIG_SETMASK, [] [pid 570] rt_sigprocmask(SIG_SETMASK, [] [pid 569] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... setsockopt resumed>) = 0 [pid 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 571] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 570] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 569] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 571] chdir("./14" [pid 570] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 569] <... 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 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 571] <... chdir resumed>) = 0 [pid 570] <... socket resumed>) = 3 [pid 569] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 571] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 570] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 569] <... futex resumed>) = -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 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 728 [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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 576 [pid 571] <... prctl resumed>) = 0 [pid 570] <... futex resumed>) = 0 [pid 569] futex(0x7f6cd5225fa8, 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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 389] <... setsockopt resumed>) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 571] setpgid(0, 0 [pid 570] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 569] <... futex resumed>) = 0 [pid 395] <... setsockopt resumed>) = 0 [pid 389] close(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 601, NULL, 0) = 1 [pid 571] <... setpgid resumed>) = 0 [pid 570] <... socket resumed>) = 4 [pid 569] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... 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 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 571] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 570] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 569] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [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 389] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 571] <... symlinkat resumed>) = 0 [pid 570] <... futex resumed>) = 0 [pid 569] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... 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 309] read(6 [pid 571] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [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\x00\x00\x00\x00\x00\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 569] <... 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 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 728 [pid 309] <... 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\x60\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"..., 11551004) = 1104 [pid 571] <... symlinkat resumed>) = 0 [pid 570] <... connect resumed>) = 0 [pid 569] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 resumed>) = 0 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x6a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 571] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 570] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 569] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... setsockopt resumed>) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] close(3 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=966895500}) [pid 309] <... write resumed>) = 240 [pid 571] <... symlinkat resumed>) = 0 [pid 570] <... futex resumed>) = 0 [pid 569] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] close(3 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x6b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 571] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 570] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 569] <... futex resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... write resumed>) = 240 [pid 571] <... openat resumed>) = 3 [pid 570] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 569] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] read(249 [pid 389] <... setsockopt resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x6c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 571] write(3, "1000", 4 [pid 570] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 569] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x6a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... write resumed>) = 240 [pid 571] <... write resumed>) = 4 [pid 570] <... futex resumed>) = 0 [pid 569] close_range(3, 30, 0 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x6d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 571] close(3 [pid 570] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 569] <... close_range resumed>) = 0 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988246}) [pid 309] <... write resumed>) = 240 [pid 571] <... close resumed>) = 0 [pid 569] exit_group(0 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x6e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240ci2-android-6-1/strace-static-x86_64: Process 572 attached [pid 571] read(200 [pid 570] <... futex resumed>) = ? [pid 569] <... exit_group resumed>) = ? [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... write resumed>) = 240 [pid 572] set_robust_list(0x5555821ef7e0, 24 [pid 571] <... read resumed>, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 570] +++ exited with 0 +++ [pid 572] <... set_robust_list resumed>) = 0 [pid 571] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 572] rt_sigprocmask(SIG_SETMASK, [] [pid 571] <... symlinkat resumed>) = 0 [pid 569] +++ exited with 0 +++ [pid 389] <... setsockopt resumed>) = 0 [pid 572] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 571] close(249 [pid 395] <... clone resumed>, child_tidptr=0x5555821ef7d0) = 28 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... setsockopt resumed>) = 0 [pid 314] read(3 [pid 309] read(6 [pid 572] chdir("./13" [pid 571] <... close resumed>) = 0 [pid 397] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x6b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 572] <... chdir resumed>) = 0 [pid 571] close(248 [pid 397] rt_sigreturn({mask=[]} [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] 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 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] epoll_pwait(4 [pid 572] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 571] <... close resumed>) = 0 [pid 397] <... rt_sigreturn resumed>) = 28 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988145}) [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 572] <... prctl resumed>) = 0 [pid 571] prctl(PR_SET_NAME, "syz.3.100" [pid 397] write(248, "\x00\x00\x00\x00", 4 [pid 389] 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\xf0\x70\x49\x55\xff\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 314] read(3 [pid 309] epoll_pwait(4 [pid 572] setpgid(0, 0 [pid 571] <... prctl resumed>) = 0 [pid 397] <... write resumed>) = 4 [pid 389] <... 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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 572] <... setpgid resumed>) = 0 [pid 571] close(4 [pid 397] umount2("./13", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] close(3 [pid 572] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 571] <... close resumed>) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... close resumed>) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 314] read(3 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=545218891} [pid 572] <... symlinkat resumed>) = 0 [pid 571] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] openat(AT_FDCWD, "./13", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 389] read(249 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x6c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 572] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 571] <... futex resumed>) = 0 [pid 397] <... openat resumed>) = 3 [pid 389] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x62\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 572] <... symlinkat resumed>) = 0 [pid 571] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0} [pid 397] fstat(3 [pid 389] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] <... pselect6 resumed>) = 2 (in [3 20], left {tv_sec=0, tv_nsec=999988686}) [pid 572] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 571] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 397] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 389] <... 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\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 314] read(3 [pid 572] <... symlinkat resumed>) = 0 [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 571] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 572] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 571] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] getdents64(3ci2-android-6-1/strace-static-x86_64: Process 573 attached [pid 572] <... openat resumed>) = 3 [pid 571] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [pid 384] <... setsockopt resumed>) = 0 [pid 314] read(3 [pid 573] set_robust_list(0x555564f2f7e0, 24 [pid 572] write(3, "1000", 4 [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 32 [pid 384] close(3 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x6d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 573] <... set_robust_list resumed>) = 0 [pid 572] <... write resumed>) = 4 [pid 571] <... mmap resumed>) = 0x7f1158688000 [pid 397] umount2("./13/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... close resumed>) = 0 [pid 314] read(20 [pid 573] rt_sigprocmask(SIG_SETMASK, [] [pid 572] close(3 [pid 571] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] read(249 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 573] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 572] <... close resumed>) = 0 [pid 571] <... mprotect resumed>) = 0 [pid 397] newfstatat(AT_FDCWD, "./13/binderfs" [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x61\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x80\x0b\xb2\x03"..., 208 [pid 573] chdir("./15" [pid 572] read(200 [pid 571] rt_sigprocmask(SIG_BLOCK, ~[] [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] <... write resumed>) = 208 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 546, NULL, 0) = 1 [pid 573] <... chdir resumed>) = 0 [pid 572] <... read resumed>, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 571] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 397] unlink("./13/binderfs" [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x00\x00\x00\x00\x00\x00\x00", 56 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 573] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 572] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 571] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0} [pid 397] <... unlink resumed>) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] <... write resumed>) = 56 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 573] <... prctl resumed>) = 0 [pid 572] <... symlinkat resumed>) = 0 [pid 397] umount2("./13/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOWci2-android-6-1/strace-static-x86_64: Process 575 attached ci2-android-6-1/strace-static-x86_64: Process 574 attached [pid 573] setpgid(0, 0 [pid 572] close(249 [pid 571] <... clone3 resumed> => {parent_tid=[31]}, 88) = 31 [pid 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] read(6 [pid 575] set_robust_list(0x5555883357e0, 24 [pid 574] set_robust_list(0x7f11586a89a0, 24 [pid 573] <... setpgid resumed>) = 0 [pid 572] <... close resumed>) = 0 [pid 571] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 50 [pid 314] <... write resumed>) = 48 [pid 309] <... 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\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\x80\x0b\xb2\x03"..., 11551004) = 208 [pid 575] <... set_robust_list resumed>) = 0 [pid 574] <... set_robust_list resumed>) = 0 [pid 573] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup" [pid 572] close(248 [pid 571] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] newfstatat(AT_FDCWD, "./13/cgroup.net" [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] read(6 [pid 575] rt_sigprocmask(SIG_SETMASK, [] [pid 574] rt_sigprocmask(SIG_SETMASK, [] [pid 573] <... symlinkat resumed>) = 0 [pid 572] <... close resumed>) = 0 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988731}) [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 575] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 574] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 573] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu" [pid 571] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] read(3 [pid 309] epoll_pwait(4 [pid 575] chdir("./24" [pid 574] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 573] <... symlinkat resumed>) = 0 [pid 572] prctl(PR_SET_NAME, "syz.5.99" [pid 571] <... futex resumed>) = 0 [pid 397] unlink("./13/cgroup.net" [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 575] <... chdir resumed>) = 0 [pid 574] <... socket resumed>) = 3 [pid 573] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net" [pid 572] <... prctl resumed>) = 0 [pid 571] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 314] read(3 [pid 309] epoll_pwait(4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=535824116} [pid 575] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 574] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 573] <... symlinkat resumed>) = 0 [pid 572] close(4 [pid 571] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... unlink resumed>) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x6e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 575] <... prctl resumed>) = 0 [pid 574] <... futex resumed>) = 0 [pid 573] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 572] <... close resumed>) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 571] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 575] setpgid(0, 0 [pid 574] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 573] <... openat resumed>) = 3 [pid 397] umount2("./13/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 575] <... setpgid resumed>) = 0 [pid 574] <... socket resumed>) = 4 [pid 573] write(3, "1000", 4 [pid 572] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 571] <... futex resumed>) = 0 [pid 575] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 574] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 573] <... write resumed>) = 4 [pid 572] <... futex resumed>) = 0 [pid 571] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 575] <... symlinkat resumed>) = 0 [pid 574] <... futex resumed>) = 0 [pid 573] close(3 [pid 575] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 574] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 573] <... close resumed>) = 0 [pid 572] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0} [pid 571] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] newfstatat(AT_FDCWD, "./13/cgroup.cpu" [pid 575] <... symlinkat resumed>) = 0 [pid 573] read(200 [pid 575] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 573] <... read resumed>, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 572] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 575] <... symlinkat resumed>) = 0 [pid 573] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 571] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 572] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 575] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 574] <... futex resumed>) = 0 [pid 573] <... symlinkat resumed>) = 0 [pid 572] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 571] <... futex resumed>) = 1 [pid 397] unlink("./13/cgroup.cpu" [pid 575] <... openat resumed>) = 3 [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\x00\x00\x00\x00\x00\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 573] close(249 [pid 572] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 575] write(3, "1000", 4 [pid 574] <... connect resumed>) = 0 [pid 573] <... close resumed>) = 0 [pid 571] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... unlink resumed>) = 0 [pid 575] <... write resumed>) = 4 [pid 574] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 573] close(248 [pid 572] <... mmap resumed>) = 0x7f921692d000 [pid 571] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] umount2("./13/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 575] close(3 [pid 574] <... futex resumed>) = 0 [pid 573] <... close resumed>) = 0 [pid 572] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE [pid 571] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 575] <... close resumed>) = 0 [pid 574] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 573] prctl(PR_SET_NAME, "syz.1.98" [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 575] read(200 [pid 574] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 573] <... prctl resumed>) = 0 [pid 572] <... mprotect resumed>) = 0 [pid 571] <... futex resumed>) = 0 [pid 397] newfstatat(AT_FDCWD, "./13/cgroup" [pid 575] <... read resumed>, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 574] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 573] close(4 [pid 575] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 574] <... futex resumed>) = 0 [pid 573] <... close resumed>) = 0 [pid 575] <... symlinkat resumed>) = 0 [pid 574] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 573] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 572] rt_sigprocmask(SIG_BLOCK, ~[] [pid 571] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 575] close(249 [pid 573] <... futex resumed>) = 0 [pid 572] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 575] <... close resumed>) = 0 [pid 573] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0} [pid 571] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] unlink("./13/cgroup" [pid 575] close(248 [pid 573] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 572] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0} [pid 571] close_range(3, 30, 0 [pid 575] <... close resumed>) = 0 [pid 573] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 397] <... unlink resumed>) = 0 [pid 575] prctl(PR_SET_NAME, "syz.0.97" [pid 573] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 575] <... prctl resumed>) = 0 [pid 573] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0ci2-android-6-1/strace-static-x86_64: Process 576 attached [pid 575] close(4 [pid 573] <... mmap resumed>) = 0x7f71679d0000 [pid 571] <... close_range resumed>) = 0 [pid 397] getdents64(3 [pid 576] set_robust_list(0x7f921694d9a0, 24 [pid 575] <... close resumed>) = 0 [pid 573] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE [pid 572] <... clone3 resumed> => {parent_tid=[29]}, 88) = 29 [pid 571] exit_group(0 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 0 entries */, 32768) = 0 [pid 576] <... set_robust_list resumed>) = 0 [pid 575] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 574] <... futex resumed>) = ? [pid 573] <... mprotect resumed>) = 0 [pid 572] rt_sigprocmask(SIG_SETMASK, [] [pid 571] <... exit_group resumed>) = ? [pid 397] close(3 [pid 576] rt_sigprocmask(SIG_SETMASK, [] [pid 575] <... futex resumed>) = 0 [pid 574] +++ exited with 0 +++ [pid 573] rt_sigprocmask(SIG_BLOCK, ~[] [pid 572] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... close resumed>) = 0 [pid 576] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 575] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0} [pid 573] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 576] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 575] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 573] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0} [pid 575] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 573] <... clone3 resumed> => {parent_tid=[33]}, 88) = 33 [pid 575] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 573] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-1/strace-static-x86_64: Process 577 attached [pid 575] <... mmap resumed>) = 0x7f832891c000 [pid 573] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 572] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 571] +++ exited with 0 +++ [pid 397] unlinkat(AT_FDCWD, "./13", AT_REMOVEDIR [pid 577] set_robust_list(0x7f71679f09a0, 24 [pid 576] <... futex resumed>) = 0 [pid 575] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE [pid 573] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 572] <... futex resumed>) = 1 [pid 577] <... set_robust_list resumed>) = 0 [pid 576] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 575] <... mprotect resumed>) = 0 [pid 573] <... futex resumed>) = 0 [pid 397] <... unlinkat resumed>) = 0 [pid 394] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 577] rt_sigprocmask(SIG_SETMASK, [] [pid 576] <... socket resumed>) = 3 [pid 575] rt_sigprocmask(SIG_BLOCK, ~[] [pid 573] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 572] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] mkdirat(AT_FDCWD, "./14", 0777 [pid 394] rt_sigreturn({mask=[]} [pid 577] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 576] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 575] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 572] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 577] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 576] <... futex resumed>) = 0 [pid 575] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} [pid 397] <... mkdirat resumed>) = 0 [pid 394] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 577] <... socket resumed>) = 3 [pid 576] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 572] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 577] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 576] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 575] <... clone3 resumed> => {parent_tid=[51]}, 88) = 51 [pid 572] <... futex resumed>) = 0 [pid 576] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 575] rt_sigprocmask(SIG_SETMASK, [] [pid 577] <... futex resumed>) = 1 [pid 576] <... socket resumed>) = 4 [pid 575] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 573] <... futex resumed>) = 0 [pid 572] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... openat resumed>) = 3 ci2-android-6-1/strace-static-x86_64: Process 578 attached [pid 577] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 576] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 575] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 573] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 576] <... futex resumed>) = 0 [pid 575] <... futex resumed>) = 0 [pid 573] <... futex resumed>) = 0 [pid 576] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 575] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 573] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 572] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 572] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 576] <... futex resumed>) = 0 [pid 572] <... futex resumed>) = 1 [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\x00\x00\x00\x00\x00\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 572] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 576] <... connect resumed>) = 0 [pid 576] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 572] <... futex resumed>) = 0 [pid 576] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 572] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 576] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 572] <... futex resumed>) = 0 [pid 576] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 572] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 576] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 576] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 572] <... futex resumed>) = 0 [pid 576] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 572] close_range(3, 30, 0) = 0 [pid 397] ioctl(3, LOOP_CLR_FD [pid 572] exit_group(0 [pid 577] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 576] <... futex resumed>) = ? [pid 572] <... exit_group resumed>) = ? [pid 397] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 578] set_robust_list(0x7f832893c9a0, 24 [pid 577] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 576] +++ exited with 0 +++ [pid 397] close(3 [pid 394] <... write resumed>) = 4 [pid 578] <... set_robust_list resumed>) = 0 [pid 577] <... socket resumed>) = 4 [pid 572] +++ exited with 0 +++ [pid 397] <... close resumed>) = 0 [pid 394] umount2("./14", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... pselect6 resumed>) = 1 (in [30], left {tv_sec=0, tv_nsec=988445718}) [pid 578] rt_sigprocmask(SIG_SETMASK, [] [pid 577] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 578] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 577] <... futex resumed>) = 1 [pid 397] <... socket resumed>) = 3 [pid 394] openat(AT_FDCWD, "./14", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 578] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 577] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 397] close(3 [pid 394] <... openat resumed>) = 3 [pid 578] <... socket resumed>) = 3 [pid 397] <... close resumed>) = 0 [pid 394] fstat(3 [pid 573] <... futex resumed>) = 0 [pid 314] read(30 [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 573] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] rt_sigreturn({mask=[]} [pid 394] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 577] <... futex resumed>) = 0 [pid 573] <... futex resumed>) = 1 [pid 397] <... socket resumed>) = 3 [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 394] getdents64(3 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x80\x1d\x2c\x04"..., 208 [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\x00\x00\x00\x00\x00\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 573] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 208 [pid 577] <... connect resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 394] umount2("./14/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x66\x00\x00\x00\x00\x00\x00\x00", 56 [pid 577] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 56 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 resumed>) = 4 [pid 314] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 577] <... futex resumed>) = 1 [pid 573] <... futex resumed>) = 0 [pid 397] close(3 [pid 395] umount2("./13", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] newfstatat(AT_FDCWD, "./14/binderfs" [pid 314] <... write resumed>) = 48 [pid 577] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 573] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... close resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 577] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 573] <... futex resumed>) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] openat(AT_FDCWD, "./13", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 394] unlink("./14/binderfs" [pid 314] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=999986052}) [pid 577] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 573] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... socket resumed>) = 3 [pid 395] <... openat resumed>) = 3 [pid 394] <... unlink resumed>) = 0 [pid 314] read(31 [pid 577] <... futex resumed>) = 0 [pid 573] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] fstat(3 [pid 394] umount2("./14/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 577] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 573] close_range(3, 30, 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\xc0\x68\x78\x04"..., 208 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 573] <... close_range resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getdents64(3 [pid 394] newfstatat(AT_FDCWD, "./14/cgroup.net" [pid 314] <... write resumed>) = 208 [pid 573] exit_group(0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] <... getdents64 resumed>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x00\x00\x00\x00\x00\x00\x00", 56 [pid 577] <... futex resumed>) = ? [pid 573] <... exit_group resumed>) = ? [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] umount2("./13/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] unlink("./14/cgroup.net" [pid 314] <... write resumed>) = 56 [pid 578] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 577] +++ exited with 0 +++ [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 394] <... unlink resumed>) = 0 [pid 573] +++ exited with 0 +++ [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] umount2("./14/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x67\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 578] <... futex resumed>) = 1 [pid 575] <... futex resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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, "./13/binderfs" [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] <... write resumed>) = 48 [pid 578] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 575] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] 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 394] newfstatat(AT_FDCWD, "./14/cgroup.cpu" [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 578] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 575] <... futex resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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("./13/binderfs" [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] rt_sigreturn({mask=[]} [pid 578] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 575] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... unlink resumed>) = 0 [pid 394] unlink("./14/cgroup.cpu" [pid 389] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 578] <... socket resumed>) = 4 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] umount2("./13/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... unlink resumed>) = 0 [pid 578] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] umount2("./14/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 578] <... futex resumed>) = 1 [pid 575] <... futex resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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, "./13/cgroup.net" [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 578] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 575] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] 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 394] newfstatat(AT_FDCWD, "./14/cgroup" [pid 578] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 575] <... futex resumed>) = 0 [pid 395] unlink("./13/cgroup.net" [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 389] write(248, "\x00\x00\x00\x00", 4 [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\x00\x00\x00\x00\x00\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 575] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... unlink resumed>) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=997956798}) [pid 578] <... connect resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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("./13/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] unlink("./14/cgroup" [pid 389] umount2("./15", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(13 [pid 578] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... unlink resumed>) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 578] <... futex resumed>) = 1 [pid 575] <... futex resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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, "./13/cgroup.cpu" [pid 394] getdents64(3 [pid 389] openat(AT_FDCWD, "./15", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\x83\x2f\x05"..., 208 [pid 578] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 575] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] close(3 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 0 entries */, 32768) = 0 [pid 389] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 208 [pid 578] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 575] <... futex resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 395] unlink("./13/cgroup.cpu" [pid 394] close(3 [pid 389] fstat(3 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x68\x00\x00\x00\x00\x00\x00\x00", 56 [pid 578] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 575] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 395] <... unlink resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 389] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 56 [pid 578] <... futex resumed>) = 0 [pid 575] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... socket resumed>) = 3 [pid 395] umount2("./13/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] unlinkat(AT_FDCWD, "./14", AT_REMOVEDIR [pid 389] getdents64(3 [pid 314] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x68\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 578] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 575] close_range(3, 30, 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... unlinkat resumed>) = 0 [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 48 [pid 575] <... close_range resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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, "./13/cgroup" [pid 394] mkdirat(AT_FDCWD, "./15", 0777 [pid 389] umount2("./15/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 575] exit_group(0 [pid 397] 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 394] <... mkdirat resumed>) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 578] <... futex resumed>) = ? [pid 575] <... exit_group resumed>) = ? [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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("./13/cgroup" [pid 389] newfstatat(AT_FDCWD, "./15/binderfs" [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... unlink resumed>) = 0 [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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 389] unlink("./15/binderfs" [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... getdents64 resumed>, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 394] <... openat resumed>) = 3 [pid 389] <... unlink resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] ioctl(3, LOOP_CLR_FD [pid 389] umount2("./15/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... close resumed>) = 0 [pid 394] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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, "./13", AT_REMOVEDIR [pid 394] close(3 [pid 389] newfstatat(AT_FDCWD, "./15/cgroup.net" [pid 578] +++ exited with 0 +++ [pid 575] +++ exited with 0 +++ [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... unlinkat resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] close(3 [pid 394] <... socket resumed>) = 3 [pid 397] <... close resumed>) = 0 [pid 394] close(3 [pid 397] read(249 [pid 394] <... close resumed>) = 0 [pid 397] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] rt_sigprocmask(SIG_BLOCK, ~[] [pid 394] <... socket resumed>) = 3 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 397] <... clone resumed>, child_tidptr=0x555588c747d0) = 30 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 397] rt_sigprocmask(SIG_SETMASK, [] [pid 394] close(3 [pid 397] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] <... close resumed>) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFOci2-android-6-1/strace-static-x86_64: Process 579 attached [pid 395] mkdirat(AT_FDCWD, "./14", 0777 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 579] set_robust_list(0x555588c747e0, 24 [pid 395] <... mkdirat resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] unlink("./15/cgroup.net" [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 579] <... set_robust_list resumed>) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] <... unlink resumed>) = 0 [pid 384] rt_sigreturn({mask=[]} [pid 579] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... openat resumed>) = 3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] umount2("./15/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 579] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] ioctl(3, LOOP_CLR_FD [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 579] chdir("./14" [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] newfstatat(AT_FDCWD, "./15/cgroup.cpu" [pid 579] <... chdir resumed>) = 0 [pid 395] close(3 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 579] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 395] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 579] <... prctl resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 579] setpgid(0, 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 579] <... setpgid resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 579] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 579] <... symlinkat resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 579] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 389] unlink("./15/cgroup.cpu" [pid 384] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=990463311}) [pid 579] <... symlinkat resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] read(16 [pid 579] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 579] <... symlinkat resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] 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\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\x80\x65\x14\x06"..., 208 [pid 579] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 395] <... socket resumed>) = 3 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] <... unlink resumed>) = 0 [pid 384] umount2("./24", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 208 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 537, NULL, 0) = 1 [pid 579] <... openat resumed>) = 3 [pid 395] close(3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] umount2("./15/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] 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\x69\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 579] write(3, "1000", 4 [pid 395] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] openat(AT_FDCWD, "./24", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 579] <... write resumed>) = 4 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] close(3 [pid 389] newfstatat(AT_FDCWD, "./15/cgroup" [pid 384] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 48 [pid 309] read(6 [pid 306] sched_getaffinity(0, 8192 [pid 579] close(3 [pid 395] <... socket resumed>) = 3 [pid 394] <... close resumed>) = 0 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] fstat(3 [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x69\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] <... 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\x65\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"..., 11551004) = 1104 [pid 306] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 579] <... close resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 389] unlink("./15/cgroup" [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 48 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x6f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 579] 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\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 394] <... socket resumed>) = 3 [pid 389] <... unlink resumed>) = 0 [pid 384] getdents64(3 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] <... write resumed>) = 240 [pid 579] <... read resumed>, 0x7ffc19107870, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] getdents64(3 [pid 384] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999949408}) [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x70\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 579] symlinkat("/dev/binderfs", AT_FDCWD, "./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 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 0 entries */, 32768) = 0 [pid 384] umount2("./24/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(3 [pid 309] <... write resumed>) = 240 [pid 579] <... symlinkat resumed>) = 0 [pid 395] close(3 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] close(3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x71\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 579] close(249 [pid 395] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 389] <... close resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./24/binderfs" [pid 314] read(3 [pid 309] <... write resumed>) = 240 [pid 579] <... close resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 389] unlinkat(AT_FDCWD, "./15", AT_REMOVEDIR [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x6f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 579] close(248 [pid 395] <... socket resumed>) = 3 [pid 394] <... setsockopt resumed>) = 0 [pid 389] <... unlinkat resumed>) = 0 [pid 384] unlink("./24/binderfs" [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] <... write resumed>) = 240 [pid 579] <... close resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] mkdirat(AT_FDCWD, "./16", 0777 [pid 384] <... unlink resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989467}) [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x73\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 579] prctl(PR_SET_NAME, "syz.4.101" [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 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 389] <... mkdirat resumed>) = 0 [pid 384] umount2("./24/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(3 [pid 309] <... write resumed>) = 240 [pid 579] <... prctl resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] read(6 [pid 579] close(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 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 389] <... openat resumed>) = 3 [pid 384] newfstatat(AT_FDCWD, "./24/cgroup.net" [pid 314] read(3 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 579] <... close resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 389] ioctl(3, LOOP_CLR_FD [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x70\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] epoll_pwait(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 389] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] unlink("./24/cgroup.net" [pid 579] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 0, NULL, 0) = 1 [pid 579] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... setsockopt resumed>) = 0 [pid 389] close(3 [pid 384] <... unlink resumed>) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] epoll_pwait(4 [pid 579] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0} [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 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... close resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989096}) [pid 579] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 314] read(3 [pid 579] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] umount2("./24/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=486833614} [pid 579] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 314] read(3 [pid 579] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x71\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 579] <... mmap resumed>) = 0x7f6cd5f15000 [pid 394] <... setsockopt resumed>) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 579] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE [pid 394] close(3 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990501}) [pid 579] <... mprotect resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 314] read(3 [pid 579] rt_sigprocmask(SIG_BLOCK, ~[] [pid 394] read(249 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 579] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 394] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 314] read(3 [pid 579] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0} [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 394] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] <... socket resumed>) = 3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 ci2-android-6-1/strace-static-x86_64: Process 580 attached [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] close(3 [pid 384] newfstatat(AT_FDCWD, "./24/cgroup.cpu" [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 580] set_robust_list(0x7f6cd5f359a0, 24 [pid 579] <... clone3 resumed> => {parent_tid=[31]}, 88) = 31 [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 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 389] <... close resumed>) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 580] <... set_robust_list resumed>) = 0 [pid 579] rt_sigprocmask(SIG_SETMASK, [] [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] unlink("./24/cgroup.cpu" [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990249}) [pid 580] rt_sigprocmask(SIG_SETMASK, [] [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 389] <... socket resumed>) = 3 [pid 384] <... unlink resumed>) = 0 [pid 580] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] umount2("./24/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 580] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [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 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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) ci2-android-6-1/strace-static-x86_64: Process 581 attached [pid 579] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 32 [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] newfstatat(AT_FDCWD, "./24/cgroup" [pid 314] read(3 [pid 581] set_robust_list(0x55557134d7e0, 24 [pid 579] futex(0x7f6cd5225fa8, 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 394] rt_sigprocmask(SIG_SETMASK, [] [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 581] <... set_robust_list resumed>) = 0 [pid 580] <... futex resumed>) = 0 [pid 579] <... futex resumed>) = 1 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] close(3 [pid 384] unlink("./24/cgroup" [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 581] rt_sigprocmask(SIG_SETMASK, [] [pid 580] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 579] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [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 389] <... close resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 314] read(3 [pid 581] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 580] <... socket resumed>) = 3 [pid 395] close(3 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] getdents64(3 [pid 581] chdir("./15" [pid 580] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... close resumed>) = 0 [pid 389] <... socket resumed>) = 3 [pid 384] <... getdents64 resumed>, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x73\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 581] <... chdir resumed>) = 0 [pid 580] <... futex resumed>) = 1 [pid 579] <... futex resumed>) = 0 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] close(3 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 581] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 580] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 579] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... socket resumed>) = 3 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 581] <... prctl resumed>) = 0 [pid 580] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 579] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] unlinkat(AT_FDCWD, "./24", AT_REMOVEDIR [pid 581] setpgid(0, 0 [pid 580] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 579] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [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 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 581] <... setpgid resumed>) = 0 [pid 580] <... socket resumed>) = 4 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 728 [pid 384] mkdirat(AT_FDCWD, "./25", 0777 [pid 581] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 580] futex(0x7f6cd5225fac, 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 389] <... setsockopt resumed>) = 0 [pid 384] <... mkdirat resumed>) = 0 [pid 580] <... futex resumed>) = 1 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 581] <... symlinkat resumed>) = 0 [pid 580] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 579] <... 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 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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] <... openat resumed>) = 3 [pid 581] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 579] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] ioctl(3, LOOP_CLR_FD [pid 581] <... symlinkat resumed>) = 0 [pid 580] <... futex resumed>) = 0 [pid 579] <... 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\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 581] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [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\x00\x00\x00\x00\x00\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 579] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] close(3 [pid 581] <... symlinkat resumed>) = 0 [pid 580] <... 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\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 581] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 581] write(3, "1000", 4 [pid 580] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 581] <... write resumed>) = 4 [pid 581] close(3) = 0 [pid 581] read(200, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 581] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 581] close(249) = 0 [pid 581] close(248) = 0 [pid 581] prctl(PR_SET_NAME, "syz.3.102") = 0 [pid 581] close(4) = 0 [pid 581] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 581] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0}, NULL, 8) = 0 [pid 581] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 581] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1158688000 [pid 581] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 581] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 581] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0} => {parent_tid=[33]}, 88) = 33 [pid 581] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-1/strace-static-x86_64: Process 582 attached [pid 581] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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(0x7f11586a89a0, 24 [pid 581] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 580] <... futex resumed>) = 1 [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 582] <... set_robust_list resumed>) = 0 [pid 580] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 579] <... futex resumed>) = 0 [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 1032 [pid 395] close(3 [pid 384] <... socket resumed>) = 3 [pid 582] rt_sigprocmask(SIG_SETMASK, [] [pid 579] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... close resumed>) = 0 [pid 582] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] <... setsockopt resumed>) = 0 [pid 384] close(3 [pid 582] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 580] <... futex resumed>) = 0 [pid 579] <... futex resumed>) = 1 [pid 395] read(249 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... close resumed>) = 0 [pid 582] <... socket resumed>) = 3 [pid 580] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 579] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 582] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 580] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... socket resumed>) = 3 [pid 582] <... futex resumed>) = 1 [pid 581] <... futex resumed>) = 0 [pid 580] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 582] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 581] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 580] <... futex resumed>) = 1 [pid 579] <... futex resumed>) = 0 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 576 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 582] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 581] <... futex resumed>) = 0 [pid 580] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 579] close_range(3, 30, 0ci2-android-6-1/strace-static-x86_64: Process 583 attached [pid 582] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 581] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 389] <... setsockopt resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 583] set_robust_list(0x5555821ef7e0, 24 [pid 582] <... socket resumed>) = 4 [pid 579] <... close_range resumed>) = 0 [pid 395] <... clone resumed>, child_tidptr=0x5555821ef7d0) = 30 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 583] <... set_robust_list resumed>) = 0 [pid 582] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 579] 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\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 583] rt_sigprocmask(SIG_SETMASK, [] [pid 582] <... futex resumed>) = 1 [pid 581] <... futex resumed>) = 0 [pid 580] <... futex resumed>) = ? [pid 579] <... exit_group resumed>) = ? [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 583] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 582] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 581] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 580] +++ exited with 0 +++ [pid 581] <... futex resumed>) = 0 [pid 581] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 582] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 579] +++ exited with 0 +++ [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 583] chdir("./14" [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\x00\x00\x00\x00\x00\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 397] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 728 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 583] <... chdir resumed>) = 0 [pid 582] <... connect resumed>) = 0 [pid 397] rt_sigreturn({mask=[]} [pid 384] <... socket resumed>) = 3 [pid 583] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 582] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 389] <... setsockopt resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 583] <... prctl resumed>) = 0 [pid 582] <... futex resumed>) = 1 [pid 581] <... futex resumed>) = 0 [pid 389] 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\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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] setpgid(0, 0 [pid 582] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 581] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 583] <... setpgid resumed>) = 0 [pid 582] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 582] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 581] <... futex resumed>) = 0 [pid 397] write(248, "\x00\x00\x00\x00", 4 [pid 389] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 583] <... symlinkat resumed>) = 0 [pid 582] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 581] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... write resumed>) = 4 [pid 389] socket(AF_INET6, 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 583] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 582] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 581] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] umount2("./14", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... pselect6 resumed>) = 1 (in [20], left {tv_sec=0, tv_nsec=985100778}) [pid 583] <... symlinkat resumed>) = 0 [pid 582] <... futex resumed>) = 0 [pid 581] close_range(3, 30, 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... 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\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 314] read(20 [pid 583] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 582] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 581] <... close_range resumed>) = 0 [pid 397] openat(AT_FDCWD, "./14", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 583] <... symlinkat resumed>) = 0 [pid 581] exit_group(0 [pid 397] <... openat resumed>) = 3 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\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 583] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 582] <... futex resumed>) = ? [pid 581] <... exit_group resumed>) = ? [pid 397] fstat(3 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... write resumed>) = 208 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 488, NULL, 0) = 1 [pid 583] <... openat resumed>) = 3 [pid 582] +++ 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\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 583] write(3, "1000", 4 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 583] <... write resumed>) = 4 [pid 581] +++ exited with 0 +++ [pid 397] <... 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 309] read(6 [pid 583] close(3 [pid 397] getdents64(3 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x6a\x00\x00\x00\x00\x00\x00\x00", 56 [pid 309] <... 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\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\xc0\x68\x78\x04"..., 11551004) = 208 [pid 583] <... close resumed>) = 0 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [pid 394] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 389] 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\xf0\x70\x49\x55\xff\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 314] <... write resumed>) = 56 [pid 309] read(6 [pid 583] read(200 [pid 397] umount2("./14/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] rt_sigreturn({mask=[]} [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 583] <... read resumed>, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 389] <... setsockopt 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 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x6a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] epoll_pwait(4 [pid 583] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 397] newfstatat(AT_FDCWD, "./14/binderfs" [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... write resumed>) = 48 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 583] <... symlinkat resumed>) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] epoll_pwait(4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=459882897} [pid 583] close(249 [pid 397] unlink("./14/binderfs" [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] close(3 [pid 583] <... close resumed>) = 0 [pid 397] <... unlink resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 583] close(248 [pid 397] umount2("./14/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... write resumed>) = 4 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 314] <... pselect6 resumed>) = 1 (in [30], left {tv_sec=0, tv_nsec=999778007}) [pid 583] <... close resumed>) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] umount2("./15", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 384] <... socket resumed>) = 3 [pid 314] read(30 [pid 583] prctl(PR_SET_NAME, "syz.5.103" [pid 397] newfstatat(AT_FDCWD, "./14/cgroup.net" [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... 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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 583] <... prctl resumed>) = 0 [pid 394] openat(AT_FDCWD, "./15", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 397] unlink("./14/cgroup.net" [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\xc0\x44\x84\x03"..., 208 [pid 583] close(4 [pid 397] <... unlink resumed>) = 0 [pid 394] <... openat resumed>) = 3 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] <... close resumed>) = 0 [pid 397] umount2("./14/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] fstat(3 [pid 389] getsockopt(3, SOL_IPV6, IP6T_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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 314] <... write resumed>) = 208 [pid 583] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... setsockopt resumed>) = 0 [pid 397] newfstatat(AT_FDCWD, "./14/cgroup.cpu" [pid 583] <... futex resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x6b\x00\x00\x00\x00\x00\x00\x00", 56 [pid 394] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 583] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0} [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] 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\xf0\x70\x49\x55\xff\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\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 314] <... write resumed>) = 56 [pid 583] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 397] unlink("./14/cgroup.cpu" [pid 394] getdents64(3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... 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\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 314] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x6b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 583] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 397] <... unlink resumed>) = 0 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 389] 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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 314] <... write resumed>) = 48 [pid 583] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] umount2("./14/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] umount2("./15/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... close resumed>) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 583] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] read(249 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 583] <... mmap resumed>) = 0x7f921692d000 [pid 397] newfstatat(AT_FDCWD, "./14/cgroup" [pid 394] newfstatat(AT_FDCWD, "./15/binderfs" [pid 389] <... 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\x14\x00\x00\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>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 583] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... 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 583] <... mprotect resumed>) = 0 [pid 397] unlink("./14/cgroup" [pid 394] unlink("./15/binderfs" [pid 389] 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 583] rt_sigprocmask(SIG_BLOCK, ~[] [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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 583] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 397] <... unlink resumed>) = 0 [pid 394] <... unlink resumed>) = 0 [pid 389] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 583] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0} [pid 397] getdents64(3 [pid 394] umount2("./15/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] close(3ci2-android-6-1/strace-static-x86_64: Process 584 attached [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 0 entries */, 32768) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... close resumed>) = 0 [pid 584] set_robust_list(0x7f921694d9a0, 24 [pid 384] read(249 [pid 584] <... set_robust_list resumed>) = 0 [pid 384] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 584] rt_sigprocmask(SIG_SETMASK, [] [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 584] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 584] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 583] <... clone3 resumed> => {parent_tid=[31]}, 88) = 31 [pid 397] close(3 [pid 394] newfstatat(AT_FDCWD, "./15/cgroup.net"ci2-android-6-1/strace-static-x86_64: Process 586 attached ci2-android-6-1/strace-static-x86_64: Process 585 attached [pid 583] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... close resumed>) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 34 [pid 586] set_robust_list(0x5555883357e0, 24 [pid 585] set_robust_list(0x555564f2f7e0, 24 [pid 583] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] unlinkat(AT_FDCWD, "./14", AT_REMOVEDIR [pid 394] unlink("./15/cgroup.net" [pid 389] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 52 [pid 586] <... set_robust_list resumed>) = 0 [pid 585] <... set_robust_list resumed>) = 0 [pid 583] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... unlinkat resumed>) = 0 [pid 394] <... unlink resumed>) = 0 [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 586] rt_sigprocmask(SIG_SETMASK, [] [pid 585] rt_sigprocmask(SIG_SETMASK, [] [pid 584] <... futex resumed>) = 0 [pid 583] <... futex resumed>) = 1 [pid 397] mkdirat(AT_FDCWD, "./15", 0777 [pid 394] umount2("./15/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 586] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 585] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 584] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 583] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... mkdirat resumed>) = 0 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 586] chdir("./25" [pid 585] chdir("./16" [pid 584] <... socket resumed>) = 3 [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 586] <... chdir resumed>) = 0 [pid 585] <... chdir resumed>) = 0 [pid 584] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... openat resumed>) = 3 [pid 394] newfstatat(AT_FDCWD, "./15/cgroup.cpu" [pid 586] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 585] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 584] <... futex resumed>) = 1 [pid 583] <... futex resumed>) = 0 [pid 397] ioctl(3, LOOP_CLR_FD [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 586] <... prctl resumed>) = 0 [pid 585] <... prctl resumed>) = 0 [pid 584] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 586] setpgid(0, 0 [pid 585] setpgid(0, 0 [pid 584] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 583] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] unlink("./15/cgroup.cpu" [pid 586] <... setpgid resumed>) = 0 [pid 585] <... setpgid resumed>) = 0 [pid 584] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 583] <... futex resumed>) = 0 [pid 397] close(3 [pid 394] <... unlink resumed>) = 0 [pid 586] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 585] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup" [pid 586] <... symlinkat resumed>) = 0 [pid 584] <... socket resumed>) = 4 [pid 583] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... close resumed>) = 0 [pid 394] umount2("./15/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 584] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 583] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 584] <... futex resumed>) = 0 [pid 583] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... socket resumed>) = 3 [pid 394] newfstatat(AT_FDCWD, "./15/cgroup" [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\x00\x00\x00\x00\x00\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 583] <... futex resumed>) = 0 [pid 397] close(3 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 584] <... connect resumed>) = 0 [pid 583] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... close resumed>) = 0 [pid 394] unlink("./15/cgroup" [pid 584] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 583] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... unlink resumed>) = 0 [pid 584] <... futex resumed>) = 0 [pid 583] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... socket resumed>) = 3 [pid 394] getdents64(3 [pid 584] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 583] <... futex resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 394] <... getdents64 resumed>, 0x555571360900 /* 0 entries */, 32768) = 0 [pid 584] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 583] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 394] close(3 [pid 584] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 583] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 394] <... close resumed>) = 0 [pid 586] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 585] <... symlinkat resumed>) = 0 [pid 584] <... futex resumed>) = 0 [pid 583] close_range(3, 30, 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 394] unlinkat(AT_FDCWD, "./15", AT_REMOVEDIR [pid 586] <... symlinkat resumed>) = 0 [pid 585] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu" [pid 584] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 583] <... close_range resumed>) = 0 [pid 397] close(3 [pid 394] <... unlinkat resumed>) = 0 [pid 586] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 585] <... symlinkat resumed>) = 0 [pid 586] <... symlinkat resumed>) = 0 [pid 585] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net" [pid 583] exit_group(0 [pid 397] <... close resumed>) = 0 [pid 394] mkdirat(AT_FDCWD, "./16", 0777 [pid 586] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 585] <... symlinkat resumed>) = 0 [pid 586] <... openat resumed>) = 3 [pid 585] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 584] <... futex resumed>) = ? [pid 583] <... exit_group resumed>) = ? [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 586] write(3, "1000", 4 [pid 585] <... openat resumed>) = 3 [pid 584] +++ exited with 0 +++ [pid 394] <... mkdirat resumed>) = 0 [pid 586] <... write resumed>) = 4 [pid 585] write(3, "1000", 4 [pid 586] close(3 [pid 585] <... write resumed>) = 4 [pid 586] <... close resumed>) = 0 [pid 585] close(3 [pid 586] read(200 [pid 585] <... close resumed>) = 0 [pid 586] <... read resumed>, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 585] read(200 [pid 586] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 585] <... read resumed>, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 586] <... symlinkat resumed>) = 0 [pid 585] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 586] close(249 [pid 585] <... symlinkat resumed>) = 0 [pid 586] <... close resumed>) = 0 [pid 585] close(249 [pid 586] close(248 [pid 585] <... close resumed>) = 0 [pid 586] <... close resumed>) = 0 [pid 585] close(248 [pid 583] +++ exited with 0 +++ [pid 586] prctl(PR_SET_NAME, "syz.0.105" [pid 585] <... close resumed>) = 0 [pid 397] <... socket resumed>) = 3 [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 586] <... prctl resumed>) = 0 [pid 585] prctl(PR_SET_NAME, "syz.1.104" [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [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 586] close(4 [pid 585] <... prctl resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] <... openat resumed>) = 3 [pid 586] <... close resumed>) = 0 [pid 585] close(4 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] rt_sigreturn({mask=[]} [pid 394] ioctl(3, LOOP_CLR_FD [pid 586] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 585] <... close resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 394] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 586] <... futex resumed>) = 0 [pid 585] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 586] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0} [pid 585] <... futex resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 394] close(3 [pid 586] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 585] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0} [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... close resumed>) = 0 [pid 586] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 585] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 586] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 585] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 586] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 585] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 586] <... mmap resumed>) = 0x7f832891c000 [pid 585] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 586] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE [pid 585] <... mmap resumed>) = 0x7f71679d0000 [pid 586] <... mprotect resumed>) = 0 [pid 585] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE [pid 586] rt_sigprocmask(SIG_BLOCK, ~[] [pid 585] <... mprotect resumed>) = 0 [pid 586] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 585] rt_sigprocmask(SIG_BLOCK, ~[] [pid 586] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} [pid 585] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 585] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0}ci2-android-6-1/strace-static-x86_64: Process 588 attached [pid 586] <... clone3 resumed> => {parent_tid=[53]}, 88) = 53 [pid 588] set_robust_list(0x7f71679f09a0, 24 [pid 586] rt_sigprocmask(SIG_SETMASK, [] [pid 585] <... clone3 resumed> => {parent_tid=[35]}, 88) = 35 [pid 588] <... set_robust_list resumed>) = 0 [pid 586] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 585] rt_sigprocmask(SIG_SETMASK, [] [pid 588] rt_sigprocmask(SIG_SETMASK, [] [pid 586] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 585] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 588] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 586] <... futex resumed>) = 0 [pid 585] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-1/strace-static-x86_64: Process 587 attached [pid 588] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 586] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 585] <... futex resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] write(248, "\x00\x00\x00\x00", 4 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 587] set_robust_list(0x7f832893c9a0, 24 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... write resumed>) = 4 [pid 394] <... socket resumed>) = 3 [pid 314] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=981867461}) [pid 588] <... socket resumed>) = 3 [pid 587] <... set_robust_list resumed>) = 0 [pid 585] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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("./14", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] close(3 [pid 314] read(31 [pid 588] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 587] rt_sigprocmask(SIG_SETMASK, [] [pid 585] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... close resumed>) = 0 [pid 588] <... futex resumed>) = 0 [pid 587] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 585] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 588] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 587] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 585] <... futex resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] openat(AT_FDCWD, "./14", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\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 588] <... socket resumed>) = 4 [pid 587] <... socket resumed>) = 3 [pid 585] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 588] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 587] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 585] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... openat resumed>) = 3 [pid 394] <... socket resumed>) = 3 [pid 314] <... write resumed>) = 208 [pid 588] <... futex resumed>) = 0 [pid 587] <... futex resumed>) = 1 [pid 586] <... futex resumed>) = 0 [pid 585] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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] fstat(3 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x6c\x00\x00\x00\x00\x00\x00\x00", 56 [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\x00\x00\x00\x00\x00\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 587] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 586] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 585] <... futex resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 314] <... write resumed>) = 56 [pid 588] <... connect resumed>) = 0 [pid 587] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 586] <... futex resumed>) = 0 [pid 585] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 588] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 587] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 586] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 585] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] getdents64(3 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 314] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x6c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 588] <... futex resumed>) = 0 [pid 587] <... socket resumed>) = 4 [pid 585] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... getdents64 resumed>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 588] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 585] <... futex resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 587] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] <... write resumed>) = 48 [pid 588] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 585] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 587] <... futex resumed>) = 1 [pid 586] <... futex resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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("./14/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] close(3 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 588] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 587] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 586] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 585] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 588] <... futex resumed>) = 0 [pid 586] <... futex resumed>) = 0 [pid 585] close_range(3, 30, 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... close resumed>) = 0 [pid 588] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 587] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 586] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 585] <... close_range resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 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\x00\x00\x00\x00\x00\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 585] exit_group(0 [pid 397] close(3 [pid 395] newfstatat(AT_FDCWD, "./14/binderfs" [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 588] <... futex resumed>) = ? [pid 587] <... connect resumed>) = 0 [pid 585] <... exit_group resumed>) = ? [pid 588] +++ exited with 0 +++ [pid 587] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 585] +++ exited with 0 +++ [pid 397] <... close resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... socket resumed>) = 3 [pid 587] <... futex resumed>) = 1 [pid 586] <... futex resumed>) = 0 [pid 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 586] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] unlink("./14/binderfs" [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 586] <... futex resumed>) = 0 [pid 397] <... socket resumed>) = 3 [pid 389] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=34, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 587] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 586] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... unlink resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] rt_sigreturn({mask=[]} [pid 587] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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] umount2("./14/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 587] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] newfstatat(AT_FDCWD, "./14/cgroup.net" [pid 587] <... futex resumed>) = 1 [pid 586] <... futex resumed>) = 0 [pid 587] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 586] close_range(3, 30, 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] write(248, "\x00\x00\x00\x00", 4 [pid 586] <... close_range resumed>) = 0 [pid 586] exit_group(0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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] unlink("./14/cgroup.net" [pid 587] <... futex resumed>) = ? [pid 586] <... exit_group resumed>) = ? [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 389] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=997027516}) [pid 587] +++ exited with 0 +++ [pid 586] +++ exited with 0 +++ [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] umount2("./16", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(13 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] umount2("./14/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] openat(AT_FDCWD, "./16", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [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 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\x00\xb4\xc4\x04"..., 208 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] newfstatat(AT_FDCWD, "./14/cgroup.cpu" [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 389] <... openat resumed>) = 3 [pid 384] rt_sigreturn({mask=[]} [pid 314] <... write resumed>) = 208 [pid 384] <... rt_sigreturn resumed>) = 52 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] fstat(3 [pid 384] <... write resumed>) = 4 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x6d\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] close(3 [pid 395] unlink("./14/cgroup.cpu" [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 389] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] umount2("./25", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] <... close resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 56 [pid 397] read(249 [pid 395] <... unlink resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] getdents64(3 [pid 384] openat(AT_FDCWD, "./25", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 397] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x6a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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] umount2("./14/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 384] <... openat resumed>) = 3 [pid 314] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x6d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] umount2("./16/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] fstat(3 [pid 314] <... write resumed>) = 48 [pid 397] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] newfstatat(AT_FDCWD, "./14/cgroup" [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] newfstatat(AT_FDCWD, "./16/binderfs" [pid 384] getdents64(3, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=999987415}) [pid 384] umount2("./25/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./25/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./25/binderfs") = 0 [pid 384] umount2("./25/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [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"ci2-android-6-1/strace-static-x86_64: Process 589 attached [pid 395] unlink("./14/cgroup" [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... unlink resumed>) = 0 [pid 314] read(16 [pid 589] set_robust_list(0x555588c747e0, 24 [pid 397] <... clone resumed>, child_tidptr=0x555588c747d0) = 32 [pid 395] <... unlink resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] unlink("./16/binderfs" [pid 384] umount2("./25/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 589] <... set_robust_list resumed>) = 0 [pid 397] rt_sigprocmask(SIG_SETMASK, [] [pid 395] getdents64(3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 589] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] <... unlink resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./25/cgroup.cpu" [pid 314] 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\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\x00\x99\x0d\x04"..., 208 [pid 589] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] close(3 [pid 394] close(3 [pid 389] umount2("./16/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... write resumed>) = 208 [pid 589] chdir("./15" [pid 395] <... close resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] unlink("./25/cgroup.cpu" [pid 589] <... chdir resumed>) = 0 [pid 395] unlinkat(AT_FDCWD, "./14", AT_REMOVEDIR [pid 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 389] newfstatat(AT_FDCWD, "./16/cgroup.net" [pid 384] <... unlink resumed>) = 0 [pid 314] 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\x00\x00\x00\x00\x00\x00\x00", 48 [pid 589] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 395] <... unlinkat resumed>) = 0 [pid 384] umount2("./25/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 589] <... prctl resumed>) = 0 [pid 394] <... socket resumed>) = 3 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 589] setpgid(0, 0 [pid 395] mkdirat(AT_FDCWD, "./15", 0777 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] unlink("./16/cgroup.net" [pid 384] newfstatat(AT_FDCWD, "./25/cgroup" [pid 314] <... write resumed>) = 48 [pid 589] <... setpgid resumed>) = 0 [pid 395] <... mkdirat resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 389] <... unlink resumed>) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 589] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 395] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] umount2("./16/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] unlink("./25/cgroup" [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x6e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 589] <... symlinkat resumed>) = 0 [pid 395] <... openat resumed>) = 3 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... unlink resumed>) = 0 [pid 589] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 395] ioctl(3, LOOP_CLR_FD [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] newfstatat(AT_FDCWD, "./16/cgroup.cpu" [pid 384] getdents64(3 [pid 314] <... write resumed>) = 48 [pid 589] <... symlinkat resumed>) = 0 [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... getdents64 resumed>, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 589] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 395] close(3 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] unlink("./16/cgroup.cpu" [pid 384] close(3 [pid 589] <... symlinkat resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 589] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 384] unlinkat(AT_FDCWD, "./25", AT_REMOVEDIR [pid 589] <... openat resumed>) = 3 [pid 384] <... unlinkat resumed>) = 0 [pid 589] write(3, "1000", 4 [pid 384] mkdirat(AT_FDCWD, "./26", 0777 [pid 589] <... write resumed>) = 4 [pid 384] <... mkdirat resumed>) = 0 [pid 589] close(3 [pid 384] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 589] <... close resumed>) = 0 [pid 384] <... openat resumed>) = 3 [pid 589] read(200 [pid 384] ioctl(3, LOOP_CLR_FD [pid 589] <... read resumed>, 0x7ffc19107870, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 589] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 384] close(3 [pid 589] <... symlinkat resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 589] close(249 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 589] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 589] close(248 [pid 384] close(3 [pid 589] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 589] prctl(PR_SET_NAME, "syz.4.106" [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 589] <... prctl resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 589] close(4 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 589] <... 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 589] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 589] <... 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\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 589] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0} [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 589] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... unlink resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 589] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 395] <... socket resumed>) = 3 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 389] umount2("./16/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 589] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] close(3 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... socket resumed>) = 3 [pid 395] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 389] newfstatat(AT_FDCWD, "./16/cgroup" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 589] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 589] <... mmap resumed>) = 0x7f6cd5f15000 [pid 395] <... socket resumed>) = 3 [pid 394] <... setsockopt resumed>) = 0 [pid 389] unlink("./16/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\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 460, NULL, 0) = 1 [pid 589] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 394] close(3 [pid 389] <... unlink resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 589] <... mprotect 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 394] <... close resumed>) = 0 [pid 389] 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 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 589] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 394] read(249 [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 0 entries */, 32768) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] read(6 [pid 589] <... 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\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 394] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] 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 309] <... 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\x6a\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"..., 11551004) = 1104 [pid 589] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0} [pid 395] close(3 [pid 394] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240ci2-android-6-1/strace-static-x86_64: Process 590 attached [pid 395] <... close resumed>) = 0 [pid 394] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] unlinkat(AT_FDCWD, "./16", 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\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=990787273}) [pid 309] <... write resumed>) = 240 [pid 590] set_robust_list(0x7f6cd5f359a0, 24 [pid 589] <... clone3 resumed> => {parent_tid=[33]}, 88) = 33 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 389] <... unlinkat resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x75\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 590] <... set_robust_list resumed>) = 0 [pid 589] rt_sigprocmask(SIG_SETMASK, [] [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 309] <... write resumed>) = 240 [pid 589] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240ci2-android-6-1/strace-static-x86_64: Process 591 attached [pid 590] rt_sigprocmask(SIG_SETMASK, [] [pid 589] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] mkdirat(AT_FDCWD, "./17", 0777 [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 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... write resumed>) = 240 [pid 591] set_robust_list(0x55557134d7e0, 24 [pid 590] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 589] <... 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 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 34 [pid 389] <... mkdirat resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 591] <... set_robust_list resumed>) = 0 [pid 590] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 589] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] rt_sigprocmask(SIG_SETMASK, [] [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR [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 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... write resumed>) = 240 [pid 591] rt_sigprocmask(SIG_SETMASK, [] [pid 590] <... 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 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] <... openat resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x78\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 591] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 590] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] 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\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989094}) [pid 309] <... write resumed>) = 240 [pid 591] chdir("./16" [pid 590] <... futex resumed>) = 1 [pid 589] <... 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 389] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] read(3 [pid 309] read(6 [pid 591] <... chdir resumed>) = 0 [pid 590] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 589] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] 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 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 591] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 590] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 589] <... 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 389] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] read(3 [pid 309] epoll_pwait(4 [pid 589] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [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] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 384] close(3 [pid 309] epoll_pwait(4 [pid 384] <... close resumed>) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=409440233} [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, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] 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\x20\x37\x34\xb3\xfe\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] close(3) = 0 [pid 384] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x6e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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-6-1/strace-static-x86_64: Process 592 attached [pid 591] <... prctl resumed>) = 0 [pid 590] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x75\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 591] setpgid(0, 0 [pid 590] <... 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 389] <... socket resumed>) = 3 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 591] <... setpgid resumed>) = 0 [pid 590] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] close(3 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989028}) [pid 592] set_robust_list(0x5555883357e0, 24 [pid 591] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 590] <... futex resumed>) = 1 [pid 589] <... futex resumed>) = 0 [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 54 [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 592] <... set_robust_list resumed>) = 0 [pid 591] <... symlinkat resumed>) = 0 [pid 590] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 589] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... close resumed>) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 314] read(3 [pid 592] rt_sigprocmask(SIG_SETMASK, [] [pid 591] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 590] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 589] <... 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 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 592] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 591] <... symlinkat resumed>) = 0 [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\x00\x00\x00\x00\x00\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(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... socket resumed>) = 3 [pid 314] read(3 [pid 592] chdir("./26" [pid 591] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 590] <... connect resumed>) = 0 [pid 592] <... 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 389] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 592] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 591] <... symlinkat resumed>) = 0 [pid 592] <... prctl resumed>) = 0 [pid 590] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 591] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 592] setpgid(0, 0 [pid 590] <... futex resumed>) = 1 [pid 589] <... 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 389] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 592] <... setpgid resumed>) = 0 [pid 591] <... openat resumed>) = 3 [pid 589] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989523}) [pid 592] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 591] write(3, "1000", 4 [pid 590] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 589] <... futex resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 592] <... symlinkat resumed>) = 0 [pid 591] <... write resumed>) = 4 [pid 590] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 589] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [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 389] close(3 [pid 314] read(3 [pid 592] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 591] close(3 [pid 590] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 589] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] close(3 [pid 592] <... symlinkat resumed>) = 0 [pid 589] close_range(3, 30, 0 [pid 389] <... close resumed>) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 592] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 591] <... close resumed>) = 0 [pid 590] <... futex resumed>) = 0 [pid 589] <... close_range resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 314] read(3 [pid 592] <... symlinkat resumed>) = 0 [pid 591] read(200 [pid 590] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 589] exit_group(0 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 589] <... exit_group resumed>) = ? [pid 389] <... socket resumed>) = 3 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 592] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 591] <... read resumed>, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 590] <... futex resumed>) = ? [pid 395] <... socket resumed>) = 3 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 592] <... openat resumed>) = 3 [pid 591] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 591] close(249) = 0 [pid 591] close(248) = 0 [pid 591] prctl(PR_SET_NAME, "syz.3.107") = 0 [pid 591] close(4) = 0 [pid 591] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 590] +++ exited with 0 +++ [pid 589] +++ exited with 0 +++ [pid 592] write(3, "1000", 4 [pid 591] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989088}) [pid 592] <... write resumed>) = 4 [pid 591] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0} [pid 397] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=0, si_stime=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 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] read(3 [pid 592] close(3 [pid 591] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 397] rt_sigreturn({mask=[]} [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 592] <... close resumed>) = 0 [pid 591] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 397] <... 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\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 592] read(200 [pid 591] <... rt_sigprocmask resumed>, NULL, 8) = 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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 314] read(3 [pid 592] <... read resumed>, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 591] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1158688000 [pid 591] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 395] <... setsockopt resumed>) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 592] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 591] rt_sigprocmask(SIG_BLOCK, ~[] [pid 397] write(248, "\x00\x00\x00\x00", 4 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x78\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 592] <... symlinkat resumed>) = 0 [pid 591] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 397] <... 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\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 592] close(249 [pid 591] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0} [pid 397] umount2("./15", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFOci2-android-6-1/strace-static-x86_64: Process 593 attached [pid 592] <... close resumed>) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [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 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [20], left {tv_sec=0, tv_nsec=999987243}) [pid 593] set_robust_list(0x7f11586a89a0, 24 [pid 592] close(248 [pid 591] <... clone3 resumed> => {parent_tid=[35]}, 88) = 35 [pid 397] openat(AT_FDCWD, "./15", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] read(20 [pid 593] <... set_robust_list resumed>) = 0 [pid 592] <... close resumed>) = 0 [pid 591] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... openat resumed>) = 3 [pid 593] rt_sigprocmask(SIG_SETMASK, [] [pid 591] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 593] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 591] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... setsockopt resumed>) = 0 [pid 593] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 592] prctl(PR_SET_NAME, "syz.0.110" [pid 591] <... futex resumed>) = 0 [pid 397] fstat(3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 593] <... socket resumed>) = 3 [pid 592] <... prctl resumed>) = 0 [pid 591] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 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 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 593] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 592] close(4 [pid 591] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] getdents64(3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x00\x90\xd0\x03"..., 208 [pid 593] <... futex resumed>) = 0 [pid 592] <... close resumed>) = 0 [pid 591] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [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 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 593] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 591] <... futex resumed>) = 0 [pid 314] <... write resumed>) = 208 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 410, NULL, 0) = 1 [pid 593] <... socket resumed>) = 4 [pid 592] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 591] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 593] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 592] <... futex resumed>) = 0 [pid 591] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] umount2("./15/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x6f\x00\x00\x00\x00\x00\x00\x00", 56 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 593] <... futex resumed>) = 0 [pid 592] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0} [pid 591] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... setsockopt resumed>) = 0 [pid 309] read(6 [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [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\x00\x00\x00\x00\x00\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 592] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 591] <... futex resumed>) = 0 [pid 397] newfstatat(AT_FDCWD, "./15/binderfs" [pid 395] close(3 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... write resumed>) = 56 [pid 309] <... 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\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\x00\x90\xd0\x03"..., 11551004) = 208 [pid 593] <... connect resumed>) = 0 [pid 592] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 591] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... close resumed>) = 0 [pid 309] read(6 [pid 593] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 592] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 591] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] unlink("./15/binderfs" [pid 395] read(249 [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x6f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 593] <... futex resumed>) = 0 [pid 592] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 591] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... unlink resumed>) = 0 [pid 395] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] close(3 [pid 314] <... write resumed>) = 48 [pid 309] epoll_pwait(4 [pid 593] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 592] <... mmap resumed>) = 0x7f832891c000 [pid 591] <... futex resumed>) = 0 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 397] umount2("./15/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 593] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 592] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE [pid 591] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] <... close resumed>) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] epoll_pwait(4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=393729806} [pid 593] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 592] <... mprotect resumed>) = 0 [pid 591] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] newfstatat(AT_FDCWD, "./15/cgroup.net" [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 593] <... futex resumed>) = 0 [pid 592] rt_sigprocmask(SIG_BLOCK, ~[] [pid 591] close_range(3, 30, 0 [pid 593] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 592] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 591] <... close_range resumed>) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 389] <... socket resumed>) = 3 [pid 592] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} [pid 591] exit_group(0 [pid 397] unlink("./15/cgroup.net" [pid 593] <... futex resumed>) = ? [pid 591] <... exit_group resumed>) = ? ci2-android-6-1/strace-static-x86_64: Process 595 attached ci2-android-6-1/strace-static-x86_64: Process 594 attached [pid 593] +++ exited with 0 +++ [pid 591] +++ exited with 0 +++ [pid 397] <... unlink resumed>) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 595] set_robust_list(0x7f832893c9a0, 24 [pid 594] set_robust_list(0x5555821ef7e0, 24 [pid 592] <... clone3 resumed> => {parent_tid=[55]}, 88) = 55 [pid 397] umount2("./15/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 595] <... set_robust_list resumed>) = 0 [pid 594] <... set_robust_list resumed>) = 0 [pid 592] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... clone resumed>, child_tidptr=0x5555821ef7d0) = 32 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 595] rt_sigprocmask(SIG_SETMASK, [] [pid 594] rt_sigprocmask(SIG_SETMASK, [] [pid 592] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 394] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=34, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 595] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 594] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 592] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] newfstatat(AT_FDCWD, "./15/cgroup.cpu" [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] rt_sigreturn({mask=[]} [pid 595] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 594] chdir("./15" [pid 592] <... futex resumed>) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 595] <... socket resumed>) = 3 [pid 594] <... chdir resumed>) = 0 [pid 592] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] unlink("./15/cgroup.cpu" [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 595] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 594] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 592] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 595] <... futex resumed>) = 0 [pid 594] <... prctl resumed>) = 0 [pid 397] <... unlink resumed>) = 0 [pid 595] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 594] setpgid(0, 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 595] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 594] <... setpgid resumed>) = 0 [pid 592] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] umount2("./15/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 595] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 594] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 592] <... futex resumed>) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 595] <... socket resumed>) = 4 [pid 594] <... symlinkat resumed>) = 0 [pid 592] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] newfstatat(AT_FDCWD, "./15/cgroup" [pid 394] <... write resumed>) = 4 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [30], left {tv_sec=0, tv_nsec=995957620}) [pid 595] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 594] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 592] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] umount2("./16", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] read(30 [pid 595] <... futex resumed>) = 0 [pid 594] <... symlinkat resumed>) = 0 [pid 592] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] unlink("./15/cgroup" [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [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\x00\x00\x00\x00\x00\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 594] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 592] <... futex resumed>) = 0 [pid 397] <... unlink resumed>) = 0 [pid 595] <... connect resumed>) = 0 [pid 594] <... symlinkat resumed>) = 0 [pid 592] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] getdents64(3 [pid 394] openat(AT_FDCWD, "./16", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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 595] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 594] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 592] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 0 entries */, 32768) = 0 [pid 595] <... futex resumed>) = 0 [pid 594] <... openat resumed>) = 3 [pid 592] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] close(3 [pid 394] <... openat resumed>) = 3 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 314] <... write resumed>) = 208 [pid 595] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 594] write(3, "1000", 4 [pid 592] <... futex resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 595] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 594] <... write resumed>) = 4 [pid 592] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] unlinkat(AT_FDCWD, "./15", AT_REMOVEDIR [pid 394] fstat(3 [pid 389] close(3 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x70\x00\x00\x00\x00\x00\x00\x00", 56 [pid 595] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 594] close(3 [pid 592] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... unlinkat resumed>) = 0 [pid 394] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 595] <... futex resumed>) = 0 [pid 594] <... close resumed>) = 0 [pid 592] close_range(3, 30, 0 [pid 389] <... close resumed>) = 0 [pid 314] <... write resumed>) = 56 [pid 595] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 594] read(200 [pid 397] mkdirat(AT_FDCWD, "./16", 0777 [pid 394] getdents64(3 [pid 594] <... read resumed>, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 592] <... close_range resumed>) = 0 [pid 389] read(249 [pid 314] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x70\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 594] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 594] close(249) = 0 [pid 397] <... mkdirat resumed>) = 0 [pid 594] close(248 [pid 592] exit_group(0 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 389] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 314] <... write resumed>) = 48 [pid 595] <... futex resumed>) = ? [pid 594] <... close resumed>) = 0 [pid 592] <... exit_group resumed>) = ? [pid 394] umount2("./16/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 595] +++ exited with 0 +++ [pid 594] prctl(PR_SET_NAME, "syz.5.108" [pid 397] <... openat resumed>) = 3 [pid 389] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 594] <... prctl resumed>) = 0 [pid 594] close(4) = 0 [pid 594] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 594] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0}, NULL, 8) = 0 [pid 594] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 594] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f921692d000 [pid 594] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 594] rt_sigprocmask(SIG_BLOCK, ~[] [pid 592] +++ exited with 0 +++ [pid 397] ioctl(3, LOOP_CLR_FD [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 594] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 397] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] newfstatat(AT_FDCWD, "./16/binderfs" [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [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 594] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0} [pid 397] close(3 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] rt_sigreturn({mask=[]}ci2-android-6-1/strace-static-x86_64: Process 596 attached ) = -1 EINTR (Interrupted system call) [pid 596] set_robust_list(0x7f921694d9a0, 24 [pid 594] <... clone3 resumed> => {parent_tid=[33]}, 88) = 33 ci2-android-6-1/strace-static-x86_64: Process 597 attached [pid 596] <... set_robust_list resumed>) = 0 [pid 594] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... close resumed>) = 0 [pid 597] set_robust_list(0x555564f2f7e0, 24 [pid 596] rt_sigprocmask(SIG_SETMASK, [] [pid 594] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 597] <... set_robust_list resumed>) = 0 [pid 596] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 594] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... write resumed>) = 4 [pid 597] rt_sigprocmask(SIG_SETMASK, [] [pid 596] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 594] <... futex resumed>) = 0 [pid 384] umount2("./26", MNT_FORCE|UMOUNT_NOFOLLOW [pid 597] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 596] <... socket resumed>) = 3 [pid 594] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 597] chdir("./17" [pid 596] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 594] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] openat(AT_FDCWD, "./26", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 597] <... chdir resumed>) = 0 [pid 596] <... futex resumed>) = 0 [pid 594] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... openat resumed>) = 3 [pid 597] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 596] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 594] <... futex resumed>) = 0 [pid 384] fstat(3 [pid 597] <... prctl resumed>) = 0 [pid 596] <... socket resumed>) = 4 [pid 594] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 597] setpgid(0, 0 [pid 596] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 594] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] getdents64(3 [pid 597] <... setpgid resumed>) = 0 [pid 596] <... futex resumed>) = 0 [pid 594] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 597] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup" [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] unlink("./16/binderfs" [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 36 [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=997050141}) [pid 397] <... socket resumed>) = 3 [pid 394] <... unlink resumed>) = 0 [pid 389] rt_sigprocmask(SIG_SETMASK, [] [pid 314] read(16 [pid 597] <... symlinkat resumed>) = 0 [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\x00\x00\x00\x00\x00\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 594] <... futex resumed>) = 0 [pid 397] close(3 [pid 394] umount2("./16/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] umount2("./26/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 597] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu" [pid 596] <... connect resumed>) = 0 [pid 594] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... close resumed>) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] 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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\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\xa5\xae\x02"..., 208 [pid 597] <... symlinkat resumed>) = 0 [pid 596] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 594] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] newfstatat(AT_FDCWD, "./16/cgroup.net" [pid 384] newfstatat(AT_FDCWD, "./26/binderfs" [pid 314] <... write resumed>) = 208 [pid 597] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net" [pid 596] <... futex resumed>) = 0 [pid 594] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... socket resumed>) = 3 [pid 394] <... 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=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] 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 597] <... symlinkat resumed>) = 0 [pid 596] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 594] <... futex resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 394] unlink("./16/cgroup.net" [pid 384] unlink("./26/binderfs" [pid 314] <... write resumed>) = 48 [pid 597] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 596] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 594] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 394] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 597] <... openat resumed>) = 3 [pid 596] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 594] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] umount2("./26/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x71\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 597] write(3, "1000", 4 [pid 596] <... futex resumed>) = 0 [pid 594] close_range(3, 30, 0 [pid 394] umount2("./16/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 597] <... write resumed>) = 4 [pid 596] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 594] <... close_range resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./26/cgroup.net" [pid 314] <... write resumed>) = 48 [pid 597] close(3 [pid 594] exit_group(0 [pid 397] close(3 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 597] <... close resumed>) = 0 [pid 596] <... futex resumed>) = ? [pid 594] <... exit_group resumed>) = ? [pid 397] <... close resumed>) = 0 [pid 394] newfstatat(AT_FDCWD, "./16/cgroup.cpu" [pid 384] unlink("./26/cgroup.net" [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 597] read(200 [pid 596] +++ exited with 0 +++ [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 594] +++ exited with 0 +++ [pid 397] <... socket resumed>) = 3 [pid 394] unlink("./16/cgroup.cpu" [pid 597] <... read resumed>, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... unlink resumed>) = 0 [pid 597] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 394] <... unlink resumed>) = 0 [pid 384] umount2("./26/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 597] <... symlinkat resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] rt_sigreturn({mask=[]} [pid 394] umount2("./16/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 597] close(249 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] newfstatat(AT_FDCWD, "./26/cgroup.cpu" [pid 597] <... close resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 597] close(248 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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("./26/cgroup.cpu" [pid 597] <... close resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 394] newfstatat(AT_FDCWD, "./16/cgroup" [pid 384] <... unlink resumed>) = 0 [pid 597] prctl(PR_SET_NAME, "syz.1.109" [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] <... write resumed>) = 4 [pid 384] umount2("./26/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 597] <... prctl resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] umount2("./15", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=998085621}) [pid 597] close(4 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 394] unlink("./16/cgroup" [pid 384] newfstatat(AT_FDCWD, "./26/cgroup" [pid 314] read(31 [pid 597] <... close resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] openat(AT_FDCWD, "./15", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 394] <... unlink resumed>) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 597] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] unlink("./26/cgroup" [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 597] <... futex resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] <... openat resumed>) = 3 [pid 394] getdents64(3 [pid 384] <... unlink resumed>) = 0 [pid 597] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0} [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] fstat(3 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 0 entries */, 32768) = 0 [pid 384] getdents64(3 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x80\x0b\xb2\x03"..., 208 [pid 597] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 394] close(3 [pid 384] <... getdents64 resumed>, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 314] <... write resumed>) = 208 [pid 597] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] close(3 [pid 597] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] getdents64(3 [pid 394] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x72\x00\x00\x00\x00\x00\x00\x00", 56 [pid 597] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 394] unlinkat(AT_FDCWD, "./16", AT_REMOVEDIR [pid 384] unlinkat(AT_FDCWD, "./26", AT_REMOVEDIR [pid 314] <... write resumed>) = 56 [pid 597] <... mmap resumed>) = 0x7f71679d0000 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] umount2("./15/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... unlinkat resumed>) = 0 [pid 384] <... unlinkat resumed>) = 0 [pid 314] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 597] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 resumed>) = -1 EINVAL (Invalid argument) [pid 384] mkdirat(AT_FDCWD, "./27", 0777 [pid 597] <... mprotect resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] newfstatat(AT_FDCWD, "./15/binderfs" [pid 394] mkdirat(AT_FDCWD, "./17", 0777 [pid 384] <... mkdirat resumed>) = 0 [pid 314] <... write resumed>) = 48 [pid 597] rt_sigprocmask(SIG_BLOCK, ~[] [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 597] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 397] close(3 [pid 395] unlink("./15/binderfs" [pid 394] <... mkdirat resumed>) = 0 [pid 384] <... openat resumed>) = 3 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 597] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0} [pid 397] <... close resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 384] ioctl(3, LOOP_CLR_FDci2-android-6-1/strace-static-x86_64: Process 598 attached [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 598] set_robust_list(0x7f71679f09a0, 24 [pid 597] <... clone3 resumed> => {parent_tid=[37]}, 88) = 37 [pid 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 395] umount2("./15/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... openat resumed>) = 3 [pid 384] close(3 [pid 598] <... set_robust_list resumed>) = 0 [pid 597] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... socket resumed>) = 3 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] ioctl(3, LOOP_CLR_FD [pid 384] <... close resumed>) = 0 [pid 597] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 597] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... socket resumed>) = 3 [pid 597] <... futex resumed>) = 0 [pid 384] close(3 [pid 597] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [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 [pid 598] rt_sigprocmask(SIG_SETMASK, [] [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] newfstatat(AT_FDCWD, "./15/cgroup.net" [pid 394] <... 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 [pid 598] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 394] close(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 598] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] unlink("./15/cgroup.net" [pid 394] <... close resumed>) = 0 [pid 598] <... socket resumed>) = 3 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 598] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 395] umount2("./15/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... socket resumed>) = 3 [pid 598] <... futex resumed>) = 1 [pid 397] <... setsockopt resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] close(3 [pid 598] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 597] <... futex resumed>) = 0 [pid 397] 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 597] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 597] <... 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\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 597] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [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 598] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] newfstatat(AT_FDCWD, "./15/cgroup.cpu" [pid 394] <... close resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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 598] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] 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 598] <... socket resumed>) = 4 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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("./15/cgroup.cpu" [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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 598] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 395] <... unlink resumed>) = 0 [pid 394] <... socket resumed>) = 3 [pid 384] <... setsockopt resumed>) = 0 [pid 598] <... futex resumed>) = 1 [pid 597] <... futex resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [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\x00\x00\x00\x00\x00\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 597] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... setsockopt resumed>) = 0 [pid 395] umount2("./15/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] 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\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 598] <... connect resumed>) = 0 [pid 597] <... futex resumed>) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 598] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 597] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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 598] <... futex resumed>) = 0 [pid 597] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] newfstatat(AT_FDCWD, "./15/cgroup" [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] close(3 [pid 598] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 597] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 598] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 597] <... futex resumed>) = 0 [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 395] unlink("./15/cgroup" [pid 394] close(3 [pid 384] <... close resumed>) = 0 [pid 598] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 597] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... setsockopt resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 384] read(249 [pid 394] <... close resumed>) = 0 [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x71\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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 598] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 397] close(3 [pid 395] getdents64(3 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 598] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... close resumed>) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 598] <... futex resumed>) = 1 [pid 397] read(249 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 394] <... socket resumed>) = 3 [pid 598] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 397] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x6f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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] close(3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFOci2-android-6-1/strace-static-x86_64: Process 599 attached [pid 597] <... futex resumed>) = 0 [pid 397] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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=0x5555883357d0) = 56 [pid 599] set_robust_list(0x5555883357e0, 24 [pid 597] close_range(3, 30, 0 [pid 397] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] unlinkat(AT_FDCWD, "./15", AT_REMOVEDIR [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 599] <... set_robust_list resumed>) = 0 [pid 597] <... close_range resumed>) = 0 [pid 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 599] rt_sigprocmask(SIG_SETMASK, [] [pid 597] exit_group(0 [pid 395] <... unlinkat resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 599] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 597] <... exit_group resumed>) = ? [pid 599] chdir("./27") = 0 [pid 599] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 599] setpgid(0, 0) = 0 ci2-android-6-1/strace-static-x86_64: Process 600 attached [pid 599] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 598] <... futex resumed>) = ? [pid 395] mkdirat(AT_FDCWD, "./16", 0777 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 600] set_robust_list(0x555588c747e0, 24 [pid 599] <... symlinkat resumed>) = 0 [pid 600] <... set_robust_list resumed>) = 0 [pid 599] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 600] rt_sigprocmask(SIG_SETMASK, [] [pid 599] <... symlinkat resumed>) = 0 [pid 600] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 599] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 600] chdir("./16" [pid 599] <... symlinkat resumed>) = 0 [pid 600] <... chdir resumed>) = 0 [pid 599] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 600] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 599] <... openat resumed>) = 3 [pid 600] <... prctl resumed>) = 0 [pid 599] write(3, "1000", 4 [pid 600] setpgid(0, 0 [pid 599] <... write resumed>) = 4 [pid 598] +++ exited with 0 +++ [pid 597] +++ exited with 0 +++ [pid 600] <... setpgid resumed>) = 0 [pid 599] close(3 [pid 397] <... clone resumed>, child_tidptr=0x555588c747d0) = 34 [pid 395] <... mkdirat resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 600] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 599] <... close resumed>) = 0 [pid 397] rt_sigprocmask(SIG_SETMASK, [] [pid 395] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=36, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 600] <... symlinkat resumed>) = 0 [pid 599] read(200 [pid 397] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... openat resumed>) = 3 [pid 600] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 599] <... read resumed>, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] ioctl(3, LOOP_CLR_FD [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 389] rt_sigreturn({mask=[]} [pid 600] <... symlinkat resumed>) = 0 [pid 599] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 600] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 599] <... symlinkat resumed>) = 0 [pid 395] close(3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 600] <... symlinkat resumed>) = 0 [pid 599] close(249 [pid 395] <... close resumed>) = 0 [pid 600] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 599] <... close resumed>) = 0 [pid 600] <... openat resumed>) = 3 [pid 599] close(248 [pid 600] write(3, "1000", 4 [pid 599] <... close resumed>) = 0 [pid 600] <... write resumed>) = 4 [pid 599] prctl(PR_SET_NAME, "syz.0.113" [pid 600] close(3 [pid 599] <... prctl resumed>) = 0 [pid 600] <... close resumed>) = 0 [pid 599] close(4 [pid 600] read(200 [pid 599] <... close resumed>) = 0 [pid 600] <... read resumed>, 0x7ffc19107870, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 599] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 600] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 599] <... futex resumed>) = 0 [pid 600] <... symlinkat resumed>) = 0 [pid 599] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0} [pid 600] close(249 [pid 599] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 600] <... close resumed>) = 0 [pid 599] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 600] close(248 [pid 599] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 600] <... close resumed>) = 0 [pid 599] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 600] prctl(PR_SET_NAME, "syz.4.111" [pid 599] <... mmap resumed>) = 0x7f832891c000 [pid 600] <... prctl resumed>) = 0 [pid 599] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE [pid 600] close(4 [pid 599] <... mprotect resumed>) = 0 [pid 600] <... close resumed>) = 0 [pid 599] rt_sigprocmask(SIG_BLOCK, ~[] [pid 600] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 599] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 600] <... futex resumed>) = 0 [pid 599] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} [pid 600] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0}, NULL, 8) = 0 [pid 599] <... clone3 resumed> => {parent_tid=[57]}, 88) = 57 [pid 600] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 599] rt_sigprocmask(SIG_SETMASK, [] [pid 600] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 599] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 600] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 599] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 600] <... mmap resumed>) = 0x7f6cd5f15000 [pid 599] <... futex resumed>) = 0 [pid 600] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE [pid 599] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 600] <... mprotect resumed>) = 0 ci2-android-6-1/strace-static-x86_64: Process 601 attached [pid 600] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 600] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 601] set_robust_list(0x7f832893c9a0, 24 [pid 600] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0} [pid 395] <... socket resumed>) = 3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIESci2-android-6-1/strace-static-x86_64: Process 602 attached [pid 601] <... set_robust_list resumed>) = 0 [pid 395] close(3 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 389] write(248, "\x00\x00\x00\x00", 4 [pid 602] set_robust_list(0x7f6cd5f359a0, 24 [pid 601] rt_sigprocmask(SIG_SETMASK, [] [pid 600] <... clone3 resumed> => {parent_tid=[35]}, 88) = 35 [pid 395] <... close resumed>) = 0 [pid 600] rt_sigprocmask(SIG_SETMASK, [] [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 601] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] <... write resumed>) = 4 [pid 602] <... set_robust_list resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=977256639}) [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 602] rt_sigprocmask(SIG_SETMASK, [] [pid 601] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 600] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 389] umount2("./17", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(13 [pid 602] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 601] <... socket resumed>) = 3 [pid 600] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... socket resumed>) = 3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 602] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 601] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 600] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 602] <... socket resumed>) = 3 [pid 601] <... futex resumed>) = 1 [pid 600] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [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 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 389] openat(AT_FDCWD, "./17", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\x40\xf6\xd3\x04"..., 208 [pid 602] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 601] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 600] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 599] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... openat resumed>) = 3 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 394, NULL, 0) = 1 [pid 602] <... futex resumed>) = 0 [pid 601] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 600] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [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\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] fstat(3 [pid 314] <... write resumed>) = 208 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 602] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 601] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 600] <... futex resumed>) = 0 [pid 599] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] close(3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x73\x00\x00\x00\x00\x00\x00\x00", 56 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 602] <... socket resumed>) = 4 [pid 601] <... socket resumed>) = 4 [pid 600] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] <... close resumed>) = 0 [pid 309] read(6 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] getdents64(3 [pid 309] <... 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\x6f\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"..., 11551004) = 1104 [pid 602] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 601] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] close(3 [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 56 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 602] <... futex resumed>) = 1 [pid 601] <... futex resumed>) = 1 [pid 600] <... futex resumed>) = 0 [pid 599] <... futex resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 394] <... close resumed>) = 0 [pid 389] umount2("./17/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] <... write resumed>) = 240 [pid 602] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 601] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 600] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 599] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 48 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x7a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 602] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 601] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 600] <... futex 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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] <... socket resumed>) = 3 [pid 389] newfstatat(AT_FDCWD, "./17/binderfs" [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] <... write resumed>) = 240 [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\x00\x00\x00\x00\x00\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 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\x00\x00\x00\x00\x00\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 600] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 599] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988897}) [pid 602] <... connect resumed>) = 0 [pid 601] <... connect 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 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 389] unlink("./17/binderfs" [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x7b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 602] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 601] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... unlink resumed>) = 0 [pid 314] read(3 [pid 309] <... write resumed>) = 240 [pid 602] <... futex resumed>) = 1 [pid 601] <... futex resumed>) = 1 [pid 600] <... futex resumed>) = 0 [pid 599] <... 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 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 389] umount2("./17/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x7c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 602] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 601] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 600] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 599] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... write resumed>) = 240 [pid 602] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 601] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 600] <... futex resumed>) = 0 [pid 599] <... 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 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x7d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 602] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 601] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 600] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 599] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... setsockopt resumed>) = 0 [pid 389] newfstatat(AT_FDCWD, "./17/cgroup.net" [pid 314] read(3 [pid 309] <... write resumed>) = 240 [pid 602] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 601] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [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 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] read(6 [pid 602] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 601] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 389] unlink("./17/cgroup.net" [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 602] <... futex resumed>) = 1 [pid 601] <... futex resumed>) = 1 [pid 600] <... futex resumed>) = 0 [pid 599] <... 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 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... unlink resumed>) = 0 [pid 309] epoll_pwait(4 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988448}) [pid 602] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 601] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 600] close_range(3, 30, 0 [pid 599] close_range(3, 30, 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... epoll_pwait resumed>, [{events=EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 0, NULL, 0) = 1 [pid 600] <... close_range resumed>) = 0 [pid 599] <... 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\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 389] umount2("./17/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(3 [pid 309] epoll_pwait(4 [pid 600] exit_group(0 [pid 599] exit_group(0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 602] <... futex resumed>) = ? [pid 601] <... futex resumed>) = ? [pid 600] <... exit_group resumed>) = ? [pid 599] <... 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\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=339218952} [pid 602] +++ exited with 0 +++ [pid 601] +++ exited with 0 +++ [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... setsockopt resumed>) = 0 [pid 389] newfstatat(AT_FDCWD, "./17/cgroup.cpu" [pid 314] 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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x7a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 600] +++ exited with 0 +++ [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 389] unlink("./17/cgroup.cpu" [pid 314] pselect6(37, [3 13 16 20 30 31 32 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\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... unlink resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988894}) [pid 599] +++ exited with 0 +++ [pid 395] close(3 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 389] umount2("./17/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(3 [pid 397] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=34, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 395] <... close resumed>) = 0 [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [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 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 397] rt_sigreturn({mask=[]} [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] rt_sigreturn({mask=[]} [pid 397] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 395] <... socket resumed>) = 3 [pid 394] <... setsockopt resumed>) = 0 [pid 389] newfstatat(AT_FDCWD, "./17/cgroup" [pid 314] read(3 [pid 397] write(248, "\x00\x00\x00\x00", 4 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] close(3 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x7b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 397] <... 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\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 394] <... close resumed>) = 0 [pid 389] unlink("./17/cgroup" [pid 384] <... write resumed>) = 4 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 397] umount2("./16", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] read(249 [pid 389] <... unlink resumed>) = 0 [pid 384] umount2("./27", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... pselect6 resumed>) = 3 (in [3 16 20], left {tv_sec=0, tv_nsec=999989780}) [pid 397] <... 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\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 394] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] getdents64(3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] read(3 [pid 397] openat(AT_FDCWD, "./16", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 0 entries */, 32768) = 0 [pid 384] openat(AT_FDCWD, "./27", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 397] <... 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\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 394] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] close(3 [pid 314] read(3 [pid 397] fstat(3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 389] <... close resumed>) = 0 [pid 384] <... openat resumed>) = 3 [pid 397] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] fstat(3 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x7c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 397] getdents64(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 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [pid 384] getdents64(3 [pid 397] umount2("./16/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] umount2("./27/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] newfstatat(AT_FDCWD, "./16/binderfs" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] newfstatat(AT_FDCWD, "./27/binderfs"ci2-android-6-1/strace-static-x86_64: Process 603 attached [pid 397] unlink("./16/binderfs" [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] unlinkat(AT_FDCWD, "./17", AT_REMOVEDIR [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] read(16 [pid 603] set_robust_list(0x55557134d7e0, 24 [pid 397] <... unlink 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 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 36 [pid 389] <... unlinkat resumed>) = 0 [pid 384] unlink("./27/binderfs" [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 603] <... set_robust_list resumed>) = 0 [pid 397] umount2("./16/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] rt_sigprocmask(SIG_SETMASK, [] [pid 389] mkdirat(AT_FDCWD, "./18", 0777 [pid 384] <... unlink resumed>) = 0 [pid 314] 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\x63\x9f\x02"..., 208 [pid 603] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... 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\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] <... mkdirat resumed>) = 0 [pid 384] umount2("./27/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 603] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] newfstatat(AT_FDCWD, "./16/cgroup.net" [pid 395] close(3 [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 208 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 340, NULL, 0) = 1 [pid 603] chdir("./17" [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... close resumed>) = 0 [pid 389] <... openat resumed>) = 3 [pid 384] newfstatat(AT_FDCWD, "./27/cgroup.net" [pid 314] 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\x74\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 603] <... chdir resumed>) = 0 [pid 397] unlink("./16/cgroup.net" [pid 395] read(249 [pid 389] ioctl(3, LOOP_CLR_FD [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... write resumed>) = 48 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 603] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 397] <... unlink resumed>) = 0 [pid 395] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] unlink("./27/cgroup.net" [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] read(6 [pid 603] <... prctl resumed>) = 0 [pid 397] umount2("./16/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] close(3 [pid 384] <... unlink resumed>) = 0 [pid 314] <... write resumed>) = 48 [pid 309] <... 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\x63\x9f\x02"..., 11551004) = 208 [pid 603] setpgid(0, 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] <... close resumed>) = 0 [pid 384] umount2("./27/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(6 [pid 397] newfstatat(AT_FDCWD, "./16/cgroup.cpu" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] newfstatat(AT_FDCWD, "./27/cgroup.cpu" [pid 309] epoll_pwait(4 [pid 397] unlink("./16/cgroup.cpu" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 397] <... unlink resumed>) = 0 [pid 384] unlink("./27/cgroup.cpu" [pid 309] epoll_pwait(4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=330281262} [pid 397] umount2("./16/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... unlink resumed>) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] umount2("./27/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] newfstatat(AT_FDCWD, "./16/cgroup" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] newfstatat(AT_FDCWD, "./27/cgroup" [pid 397] unlink("./16/cgroup" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] <... unlink resumed>) = 0 [pid 384] unlink("./27/cgroup" [pid 397] getdents64(3 [pid 384] <... unlink resumed>) = 0 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 0 entries */, 32768) = 0 [pid 384] getdents64(3 [pid 397] close(3 [pid 384] <... getdents64 resumed>, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 397] <... close resumed>) = 0 [pid 384] close(3 [pid 397] unlinkat(AT_FDCWD, "./16", AT_REMOVEDIR [pid 384] <... close resumed>) = 0 [pid 397] <... unlinkat resumed>) = 0 [pid 384] unlinkat(AT_FDCWD, "./27", AT_REMOVEDIR [pid 397] mkdirat(AT_FDCWD, "./17", 0777 [pid 384] <... unlinkat resumed>) = 0 [pid 397] <... mkdirat resumed>) = 0 [pid 384] mkdirat(AT_FDCWD, "./28", 0777 [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 384] <... mkdirat resumed>) = 0 [pid 397] <... openat resumed>) = 3 [pid 384] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 397] ioctl(3, LOOP_CLR_FD [pid 384] <... openat resumed>) = 3 [pid 397] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] ioctl(3, LOOP_CLR_FD [pid 397] close(3 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 397] <... close resumed>) = 0 [pid 384] close(3 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... close resumed>) = 0 [pid 397] <... socket resumed>) = 3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] close(3 [pid 384] <... socket resumed>) = 3 [pid 397] <... close resumed>) = 0 [pid 384] close(3 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... close resumed>) = 0 [pid 397] <... socket resumed>) = 3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] <... socket resumed>) = 3 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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 397] 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 603] <... setpgid resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 314] read(20 [pid 603] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 397] close(3 [pid 389] <... socket resumed>) = 3 ci2-android-6-1/strace-static-x86_64: Process 604 attached [pid 603] <... symlinkat resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 389] 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 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 604] set_robust_list(0x5555821ef7e0, 24 [pid 603] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... clone resumed>, child_tidptr=0x5555821ef7d0) = 34 [pid 389] <... close resumed>) = 0 [pid 384] close(3 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x80\x26\x69\x04"..., 208 [pid 604] <... set_robust_list resumed>) = 0 [pid 603] <... symlinkat resumed>) = 0 [pid 397] <... socket resumed>) = 3 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... close resumed>) = 0 [pid 314] <... write resumed>) = 208 [pid 604] rt_sigprocmask(SIG_SETMASK, [] [pid 603] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x75\x00\x00\x00\x00\x00\x00\x00", 56 [pid 604] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 603] <... symlinkat resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] <... socket resumed>) = 3 [pid 384] <... socket resumed>) = 3 [pid 314] <... write resumed>) = 56 [pid 604] chdir("./16" [pid 603] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x75\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 604] <... chdir resumed>) = 0 [pid 603] <... openat resumed>) = 3 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 314] <... write resumed>) = 48 [pid 604] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 603] write(3, "1000", 4 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 604] <... prctl resumed>) = 0 [pid 603] <... write resumed>) = 4 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 389] 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 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999986182}) [pid 604] setpgid(0, 0 [pid 603] close(3 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 314] read(3 [pid 604] <... setpgid resumed>) = 0 [pid 603] <... close resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 389] 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 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 604] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 603] read(200 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] read(3 [pid 604] <... symlinkat resumed>) = 0 [pid 603] <... read resumed>, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 604] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 603] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... 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\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x7d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 604] <... symlinkat resumed>) = 0 [pid 603] <... symlinkat resumed>) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 603] close(249 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 603] <... close resumed>) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 604] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 603] close(248 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 604] <... symlinkat resumed>) = 0 [pid 603] <... close resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] 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 604] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 603] prctl(PR_SET_NAME, "syz.3.112" [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 604] <... openat resumed>) = 3 [pid 603] <... prctl resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 604] write(3, "1000", 4 [pid 603] close(4 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 604] <... write resumed>) = 4 [pid 603] <... close resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 604] close(3 [pid 603] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 604] <... close resumed>) = 0 [pid 603] <... futex resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 604] read(200 [pid 603] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0} [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 604] <... read resumed>, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 603] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 397] close(3 [pid 389] 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 604] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 603] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 397] <... close resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 604] <... symlinkat resumed>) = 0 [pid 603] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 389] 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 604] close(249 [pid 603] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 397] <... socket resumed>) = 3 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 604] <... close resumed>) = 0 [pid 603] <... mmap resumed>) = 0x7f1158688000 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 604] close(248 [pid 603] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 604] <... close resumed>) = 0 [pid 603] <... mprotect resumed>) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 604] prctl(PR_SET_NAME, "syz.5.114" [pid 603] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] close(3 [pid 604] <... prctl resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 604] close(4 [pid 603] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 604] <... close resumed>) = 0 [pid 603] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0} [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] close(3 [pid 384] <... socket resumed>) = 3 ci2-android-6-1/strace-static-x86_64: Process 605 attached [pid 604] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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 605] set_robust_list(0x7f11586a89a0, 24 [pid 604] <... futex resumed>) = 0 [pid 603] <... clone3 resumed> => {parent_tid=[37]}, 88) = 37 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... 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 605] <... set_robust_list resumed>) = 0 [pid 604] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0} [pid 603] rt_sigprocmask(SIG_SETMASK, [] [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 605] rt_sigprocmask(SIG_SETMASK, [] [pid 604] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 603] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 389] 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\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 604] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 603] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 605] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 604] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 603] <... futex resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 389] 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 605] <... socket resumed>) = 3 [pid 604] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 603] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 605] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 604] <... mmap resumed>) = 0x7f921692d000 [pid 603] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 605] <... futex resumed>) = 0 [pid 604] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE [pid 603] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] 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 605] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 604] <... mprotect resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 605] <... socket resumed>) = 4 [pid 604] rt_sigprocmask(SIG_BLOCK, ~[] [pid 603] <... futex resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 605] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 604] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 603] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] read(249 [pid 384] <... setsockopt resumed>) = 0 [pid 605] <... futex resumed>) = 0 [pid 604] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0} [pid 603] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x75\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] <... setsockopt resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFOci2-android-6-1/strace-static-x86_64: Process 606 attached [pid 605] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [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] set_robust_list(0x7f921694d9a0, 24 [pid 604] <... clone3 resumed> => {parent_tid=[35]}, 88) = 35 [pid 603] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 606] <... set_robust_list resumed>) = 0 [pid 605] <... futex resumed>) = 0 [pid 604] rt_sigprocmask(SIG_SETMASK, [] [pid 603] <... futex resumed>) = 1 [pid 397] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] rt_sigprocmask(SIG_SETMASK, [] [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\x00\x00\x00\x00\x00\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 604] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 603] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] close(3 [pid 606] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 605] <... connect resumed>) = 0 [pid 604] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... close resumed>) = 0 [pid 606] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 605] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] read(249 [pid 606] <... socket resumed>) = 3 [pid 605] <... futex resumed>) = 1 [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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 606] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 605] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 606] <... futex resumed>) = 0 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 606] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-1/strace-static-x86_64: Process 607 attached ci2-android-6-1/strace-static-x86_64: Process 608 attached [pid 606] <... futex resumed>) = 0 [pid 604] <... futex resumed>) = 1 [pid 603] <... futex resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 608] set_robust_list(0x5555883357e0, 24 [pid 607] set_robust_list(0x555588c747e0, 24 [pid 606] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 604] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 603] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... clone resumed>, child_tidptr=0x555588c747d0) = 36 [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 58 [pid 608] <... set_robust_list resumed>) = 0 [pid 607] <... set_robust_list resumed>) = 0 [pid 605] <... futex resumed>) = 0 [pid 604] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 603] <... futex resumed>) = 1 [pid 397] rt_sigprocmask(SIG_SETMASK, [] [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 605] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 389] <... setsockopt resumed>) = 0 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 608] rt_sigprocmask(SIG_SETMASK, [] [pid 605] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 605] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 604] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 608] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 605] <... futex resumed>) = 0 [pid 603] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 607] rt_sigprocmask(SIG_SETMASK, [] [pid 608] chdir("./28" [pid 605] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 608] <... chdir resumed>) = 0 [pid 607] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 606] <... futex resumed>) = 0 [pid 604] <... futex resumed>) = 1 [pid 603] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 608] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 606] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 608] <... prctl resumed>) = 0 [pid 607] chdir("./17" [pid 606] <... socket resumed>) = 4 [pid 604] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 603] close_range(3, 30, 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 608] setpgid(0, 0 [pid 607] <... chdir resumed>) = 0 [pid 606] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 604] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 606] <... futex resumed>) = 0 [pid 608] <... setpgid resumed>) = 0 [pid 607] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 606] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 604] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 603] <... close_range resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 608] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 607] <... prctl resumed>) = 0 [pid 606] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 604] <... futex resumed>) = 0 [pid 603] exit_group(0 [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 608] <... symlinkat 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\x00\x00\x00\x00\x00\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 605] <... futex resumed>) = ? [pid 604] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 603] <... exit_group resumed>) = ? [pid 608] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 607] setpgid(0, 0 [pid 606] <... connect resumed>) = 0 [pid 605] +++ exited with 0 +++ [pid 389] <... setsockopt resumed>) = 0 [pid 606] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 604] <... futex resumed>) = 0 [pid 606] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 604] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 606] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 604] <... futex resumed>) = 0 [pid 606] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 604] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 606] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 606] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 604] <... futex resumed>) = 0 [pid 606] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 604] close_range(3, 30, 0) = 0 [pid 608] <... symlinkat resumed>) = 0 [pid 607] <... setpgid resumed>) = 0 [pid 604] exit_group(0 [pid 389] close(3 [pid 606] <... futex resumed>) = ? [pid 604] <... exit_group resumed>) = ? [pid 603] +++ exited with 0 +++ [pid 608] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 607] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 606] +++ exited with 0 +++ [pid 389] <... close resumed>) = 0 [pid 608] <... symlinkat resumed>) = 0 [pid 607] <... symlinkat resumed>) = 0 [pid 394] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=36, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 389] read(249 [pid 608] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 607] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 394] rt_sigreturn({mask=[]} [pid 389] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 608] <... openat resumed>) = 3 [pid 607] <... symlinkat resumed>) = 0 [pid 604] +++ exited with 0 +++ [pid 394] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 389] rt_sigprocmask(SIG_BLOCK, ~[] [pid 608] write(3, "1000", 4 [pid 607] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 389] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 608] <... write resumed>) = 4 [pid 607] <... symlinkat resumed>) = 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 608] close(3 [pid 607] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 395] rt_sigreturn({mask=[]} [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 608] <... close resumed>) = 0 [pid 607] <... openat resumed>) = 3 [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 395] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=984093838}) [pid 395] umount2("./16", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(31 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] openat(AT_FDCWD, "./16", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x40\xe4\x59\x04"..., 208 [pid 395] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 208 ci2-android-6-1/strace-static-x86_64: Process 609 attached [pid 608] read(200 [pid 607] write(3, "1000", 4 [pid 395] fstat(3 [pid 394] <... write resumed>) = 4 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x00\x00\x00\x00\x00\x00\x00", 56 [pid 609] set_robust_list(0x555564f2f7e0, 24 [pid 608] <... read resumed>, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 607] <... write resumed>) = 4 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 394] umount2("./17", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 38 [pid 314] <... write resumed>) = 56 [pid 609] <... set_robust_list resumed>) = 0 [pid 608] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 607] close(3 [pid 395] getdents64(3 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\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] rt_sigprocmask(SIG_SETMASK, [] [pid 608] <... symlinkat resumed>) = 0 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 389] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... write resumed>) = 48 [pid 609] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 608] close(249 [pid 607] <... close resumed>) = 0 [pid 395] umount2("./16/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] openat(AT_FDCWD, "./17", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 609] chdir("./18" [pid 608] <... close resumed>) = 0 [pid 607] read(200 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... openat resumed>) = 3 [pid 314] <... pselect6 resumed>) = 1 (in [30], left {tv_sec=0, tv_nsec=999987361}) [pid 609] <... chdir resumed>) = 0 [pid 608] close(248 [pid 607] <... read resumed>, 0x7ffc19107870, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] newfstatat(AT_FDCWD, "./16/binderfs" [pid 394] fstat(3 [pid 314] read(30 [pid 609] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 608] <... close resumed>) = 0 [pid 607] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 609] <... prctl resumed>) = 0 [pid 608] prctl(PR_SET_NAME, "syz.0.116" [pid 607] <... symlinkat resumed>) = 0 [pid 395] unlink("./16/binderfs" [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x4a\x5d\x05"..., 208 [pid 394] getdents64(3 [pid 609] setpgid(0, 0 [pid 608] <... prctl resumed>) = 0 [pid 607] close(249 [pid 395] <... unlink resumed>) = 0 [pid 314] <... write resumed>) = 208 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 609] <... setpgid resumed>) = 0 [pid 608] close(4 [pid 607] <... close resumed>) = 0 [pid 395] umount2("./16/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x77\x00\x00\x00\x00\x00\x00\x00", 56 [pid 394] umount2("./17/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 609] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup" [pid 608] <... close resumed>) = 0 [pid 607] close(248 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 56 [pid 609] <... symlinkat resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./16/cgroup.net" [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\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] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu" [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... write resumed>) = 48 [pid 609] <... symlinkat resumed>) = 0 [pid 608] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 607] <... close resumed>) = 0 [pid 395] unlink("./16/cgroup.net" [pid 394] newfstatat(AT_FDCWD, "./17/binderfs" [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 609] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net" [pid 608] <... futex resumed>) = 0 [pid 607] prctl(PR_SET_NAME, "syz.4.117" [pid 395] <... unlink resumed>) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 609] <... symlinkat resumed>) = 0 [pid 395] umount2("./16/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 609] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 608] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0} [pid 607] <... prctl resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] unlink("./17/binderfs" [pid 609] <... openat resumed>) = 3 [pid 608] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 607] close(4 [pid 395] newfstatat(AT_FDCWD, "./16/cgroup.cpu" [pid 609] write(3, "1000", 4 [pid 608] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 607] <... close resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... unlink resumed>) = 0 [pid 609] <... write resumed>) = 4 [pid 608] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] unlink("./16/cgroup.cpu" [pid 609] close(3 [pid 608] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 607] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... unlink resumed>) = 0 [pid 394] umount2("./17/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 609] <... close resumed>) = 0 [pid 608] <... mmap resumed>) = 0x7f832891c000 [pid 607] <... futex resumed>) = 0 [pid 395] umount2("./16/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 609] read(200 [pid 608] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE [pid 607] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0} [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] newfstatat(AT_FDCWD, "./17/cgroup.net" [pid 609] <... read resumed>, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 608] <... mprotect resumed>) = 0 [pid 607] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 395] newfstatat(AT_FDCWD, "./16/cgroup" [pid 609] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 609] <... symlinkat resumed>) = 0 [pid 608] rt_sigprocmask(SIG_BLOCK, ~[] [pid 607] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 395] unlink("./16/cgroup" [pid 394] unlink("./17/cgroup.net" [pid 609] close(249 [pid 608] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 607] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... unlink resumed>) = 0 [pid 609] <... close resumed>) = 0 [pid 608] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} [pid 607] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 395] getdents64(3 [pid 394] <... unlink resumed>) = 0 [pid 609] close(248 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 0 entries */, 32768) = 0 ci2-android-6-1/strace-static-x86_64: Process 610 attached [pid 609] <... close resumed>) = 0 [pid 395] close(3 [pid 610] set_robust_list(0x7f832893c9a0, 24 [pid 609] prctl(PR_SET_NAME, "syz.1.115" [pid 608] <... clone3 resumed> => {parent_tid=[59]}, 88) = 59 [pid 607] <... mmap resumed>) = 0x7f6cd5f15000 [pid 395] <... close resumed>) = 0 [pid 394] umount2("./17/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 610] <... set_robust_list resumed>) = 0 [pid 609] <... prctl resumed>) = 0 [pid 608] rt_sigprocmask(SIG_SETMASK, [] [pid 607] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE [pid 395] unlinkat(AT_FDCWD, "./16", AT_REMOVEDIR [pid 610] rt_sigprocmask(SIG_SETMASK, [] [pid 609] close(4 [pid 608] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 607] <... mprotect resumed>) = 0 [pid 395] <... unlinkat resumed>) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 610] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 609] <... close resumed>) = 0 [pid 608] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] mkdirat(AT_FDCWD, "./17", 0777 [pid 610] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 609] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 608] <... futex resumed>) = 0 [pid 607] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] <... mkdirat resumed>) = 0 [pid 394] newfstatat(AT_FDCWD, "./17/cgroup.cpu" [pid 610] <... socket resumed>) = 3 [pid 609] <... futex resumed>) = 0 [pid 608] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 607] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 610] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 609] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0} [pid 608] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 607] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0} [pid 395] <... openat resumed>) = 3 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 610] <... futex resumed>) = 0 [pid 609] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 608] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] ioctl(3, LOOP_CLR_FD [pid 610] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 609] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) ci2-android-6-1/strace-static-x86_64: Process 611 attached [pid 610] <... socket resumed>) = 4 [pid 609] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 608] <... futex resumed>) = 0 [pid 395] close(3 [pid 394] unlink("./17/cgroup.cpu" [pid 611] set_robust_list(0x7f6cd5f359a0, 24 [pid 610] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 609] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 608] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 607] <... clone3 resumed> => {parent_tid=[37]}, 88) = 37 [pid 395] <... close resumed>) = 0 [pid 610] <... futex resumed>) = 0 [pid 609] <... mmap resumed>) = 0x7f71679d0000 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 610] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 609] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE [pid 395] <... socket resumed>) = 3 [pid 609] <... mprotect resumed>) = 0 [pid 395] close(3 [pid 609] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] <... close resumed>) = 0 [pid 609] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 609] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0} [pid 395] <... socket resumed>) = 3 ci2-android-6-1/strace-static-x86_64: Process 612 attached [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 612] set_robust_list(0x7f71679f09a0, 24 [pid 609] <... clone3 resumed> => {parent_tid=[39]}, 88) = 39 [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 612] <... set_robust_list resumed>) = 0 [pid 609] rt_sigprocmask(SIG_SETMASK, [] [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 612] rt_sigprocmask(SIG_SETMASK, [] [pid 609] <... 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\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 612] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 609] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] close(3 [pid 612] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 611] <... set_robust_list resumed>) = 0 [pid 609] <... futex resumed>) = 0 [pid 607] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... close resumed>) = 0 [pid 394] <... unlink resumed>) = 0 [pid 612] <... socket resumed>) = 3 [pid 611] rt_sigprocmask(SIG_SETMASK, [] [pid 609] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 608] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 607] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] umount2("./17/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 612] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 611] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 609] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 608] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 607] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... socket resumed>) = 3 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 612] <... futex resumed>) = 0 [pid 611] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 610] <... futex resumed>) = 0 [pid 609] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 608] <... futex resumed>) = 1 [pid 607] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] newfstatat(AT_FDCWD, "./17/cgroup" [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 330, NULL, 0) = 1 [pid 612] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 611] <... socket resumed>) = 3 [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\x00\x00\x00\x00\x00\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 609] <... futex resumed>) = 0 [pid 608] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 607] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [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 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 612] <... socket resumed>) = 4 [pid 611] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 610] <... connect resumed>) = 0 [pid 609] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 607] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] unlink("./17/cgroup" [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 612] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 611] <... futex resumed>) = 0 [pid 610] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 609] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 607] futex(0x7f6cd5225fa8, 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 309] read(6 [pid 612] <... futex resumed>) = 0 [pid 611] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 610] <... futex resumed>) = 1 [pid 609] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 608] <... futex resumed>) = 0 [pid 607] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... unlink resumed>) = 0 [pid 309] <... 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\x74\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"..., 11551004) = 840 [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\x00\x00\x00\x00\x00\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 611] <... socket resumed>) = 4 [pid 610] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 609] <... futex resumed>) = 0 [pid 608] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 607] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [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 394] getdents64(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x7e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 612] <... connect resumed>) = 0 [pid 611] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 610] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 609] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 608] <... futex resumed>) = 0 [pid 607] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... getdents64 resumed>, 0x555571360900 /* 0 entries */, 32768) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=988111932}) [pid 309] <... write resumed>) = 240 [pid 612] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 611] <... futex resumed>) = 0 [pid 610] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 609] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 608] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 607] futex(0x7f6cd5225fa8, 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 394] close(3 [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 612] <... futex resumed>) = 0 [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\x00\x00\x00\x00\x00\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 610] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 609] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 607] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... close resumed>) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... write resumed>) = 240 [pid 612] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 611] <... connect resumed>) = 0 [pid 610] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 609] <... futex resumed>) = 0 [pid 607] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [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 394] unlinkat(AT_FDCWD, "./17", AT_REMOVEDIR [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 612] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 611] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 610] <... futex resumed>) = 1 [pid 609] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 608] <... futex resumed>) = 0 [pid 607] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... unlinkat resumed>) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x7e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... write resumed>) = 240 [pid 612] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 611] <... futex resumed>) = 0 [pid 610] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 609] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 608] close_range(3, 30, 0 [pid 607] futex(0x7f6cd5225fa8, 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 394] mkdirat(AT_FDCWD, "./18", 0777 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x81\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 612] <... futex resumed>) = 0 [pid 611] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 609] close_range(3, 30, 0 [pid 608] <... close_range resumed>) = 0 [pid 607] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999978684}) [pid 309] <... write resumed>) = 240 [pid 612] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 611] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 608] exit_group(0 [pid 607] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [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 394] <... mkdirat resumed>) = 0 [pid 611] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 608] <... exit_group resumed>) = ? [pid 607] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 611] <... futex resumed>) = 0 [pid 607] close_range(3, 30, 0 [pid 394] <... openat resumed>) = 3 [pid 611] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 394] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 394] close(3) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 394] close(3) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 394] 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 394] 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 394] close(3) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 394] 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 394] 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 394] 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 394] 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 394] 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 394] 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 394] 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 394] 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 394] 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 394] 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 394] close(3) = 0 [pid 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 394] 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 394] 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 394] 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 394] 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 394] 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 394] 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 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 394] close(3) = 0 [pid 394] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 394] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55557134d7d0) = 38 [pid 394] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 314] read(3, "\xec\x00\x00\x00", 4) = 4 [pid 314] 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\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x7f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 314] pselect6(37, [3 13 16 20 30 31 32 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=999986961}) [pid 314] read(3, "\xec\x00\x00\x00", 4) = 4 [pid 314] 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\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 314] pselect6(37, [3 13 16 20 30 31 32 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=999990549}) [pid 314] read(3, "\xec\x00\x00\x00", 4) = 4 [pid 314] 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\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x81\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 607] <... close_range resumed>) = 0 [pid 607] exit_group(0 [pid 611] <... futex resumed>) = ? [pid 607] <... exit_group resumed>) = ? [pid 611] +++ exited with 0 +++ [pid 607] +++ exited with 0 +++ [pid 397] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=36, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 397] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) ci2-android-6-1/strace-static-x86_64: Process 613 attached [pid 610] <... futex resumed>) = ? [pid 397] write(248, "\x00\x00\x00\x00", 4 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] read(6 [pid 397] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [20], left {tv_sec=0, tv_nsec=995148745}) [pid 397] umount2("./17", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(20 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] openat(AT_FDCWD, "./17", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\xc0\x3b\x47\x03"..., 208 [pid 397] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 208 [pid 397] fstat(3 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x78\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 56 [pid 397] getdents64(3 [pid 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x78\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 48 [pid 397] umount2("./17/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] newfstatat(AT_FDCWD, "./17/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] unlink("./17/binderfs") = 0 [pid 397] umount2("./17/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 397] newfstatat(AT_FDCWD, "./17/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] unlink("./17/cgroup.net") = 0 [pid 397] umount2("./17/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 397] newfstatat(AT_FDCWD, "./17/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] unlink("./17/cgroup.cpu") = 0 [pid 397] umount2("./17/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 397] newfstatat(AT_FDCWD, "./17/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] unlink("./17/cgroup") = 0 [pid 397] getdents64(3, 0x555588c87900 /* 0 entries */, 32768) = 0 [pid 397] close(3) = 0 [pid 397] unlinkat(AT_FDCWD, "./17", AT_REMOVEDIR) = 0 [pid 397] mkdirat(AT_FDCWD, "./18", 0777) = 0 [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 3 [pid 397] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 397] close(3) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 397] close(3) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 397] 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 397] 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 397] close(3) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 397] 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 397] 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 397] 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 397] 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 397] 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 397] 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 397] 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 397] 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 397] 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 397] 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 397] close(3) = 0 [pid 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 397] 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 397] 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 397] 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 397] 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 397] 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 397] 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 397] close(3) = 0 [pid 397] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x78\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 397] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-1/strace-static-x86_64: Process 614 attached [pid 614] set_robust_list(0x555588c747e0, 24 [pid 397] <... clone resumed>, child_tidptr=0x555588c747d0) = 38 [pid 614] <... set_robust_list resumed>) = 0 [pid 397] rt_sigprocmask(SIG_SETMASK, [] [pid 614] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 614] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 614] chdir("./18") = 0 [pid 614] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 614] setpgid(0, 0) = 0 [pid 614] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup") = 0 [pid 614] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu") = 0 [pid 614] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net") = 0 [pid 614] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 614] write(3, "1000", 4) = 4 [pid 614] close(3) = 0 [pid 614] read(200, 0x7ffc19107870, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 614] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 614] close(249) = 0 [pid 614] close(248) = 0 [pid 614] prctl(PR_SET_NAME, "syz.4.120") = 0 [pid 614] close(4) = 0 [pid 614] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 614] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0}, NULL, 8) = 0 [pid 614] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 614] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6cd5f15000 [pid 614] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 614] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 614] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0}ci2-android-6-1/strace-static-x86_64: Process 615 attached [pid 615] set_robust_list(0x7f6cd5f359a0, 24 [pid 614] <... clone3 resumed> => {parent_tid=[39]}, 88) = 39 [pid 615] <... set_robust_list resumed>) = 0 [pid 614] rt_sigprocmask(SIG_SETMASK, [] [pid 615] rt_sigprocmask(SIG_SETMASK, [] [pid 614] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 615] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 614] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 615] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 614] <... futex resumed>) = 0 [pid 615] <... socket resumed>) = 3 [pid 614] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 615] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 614] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 615] <... futex resumed>) = 0 [pid 614] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 615] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 614] <... futex resumed>) = 0 [pid 615] <... socket resumed>) = 4 [pid 614] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 615] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 614] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 615] <... futex resumed>) = 0 [pid 614] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [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\x00\x00\x00\x00\x00\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 614] <... futex resumed>) = 0 [pid 615] <... connect resumed>) = 0 [pid 614] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 615] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 614] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 615] <... futex resumed>) = 0 [pid 614] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 615] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 614] <... futex resumed>) = 0 [pid 615] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 614] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 615] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 614] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 615] <... futex resumed>) = 0 [pid 614] close_range(3, 30, 0 [pid 615] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 613] set_robust_list(0x55557134d7e0, 24) = 0 [pid 613] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 613] chdir("./18") = 0 [pid 613] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 613] setpgid(0, 0) = 0 [pid 613] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup") = 0 [pid 613] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu") = 0 [pid 613] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net") = 0 [pid 613] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 613] write(3, "1000", 4) = 4 [pid 613] close(3) = 0 [pid 613] read(200, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 613] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 613] close(249) = 0 [pid 613] close(248) = 0 [pid 613] prctl(PR_SET_NAME, "syz.3.119") = 0 [pid 613] close(4) = 0 [pid 613] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 613] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0}, NULL, 8) = 0 [pid 613] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 613] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1158688000 [pid 613] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 613] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 613] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0}ci2-android-6-1/strace-static-x86_64: Process 616 attached [pid 616] set_robust_list(0x7f11586a89a0, 24 [pid 613] <... clone3 resumed> => {parent_tid=[39]}, 88) = 39 [pid 616] <... set_robust_list resumed>) = 0 [pid 613] rt_sigprocmask(SIG_SETMASK, [] [pid 616] rt_sigprocmask(SIG_SETMASK, [] [pid 613] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 616] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 613] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 616] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 613] <... futex resumed>) = 0 [pid 616] <... socket resumed>) = 3 [pid 613] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 616] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 613] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 616] <... futex resumed>) = 0 [pid 613] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 616] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 613] <... futex resumed>) = 0 [pid 616] <... socket resumed>) = 4 [pid 613] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 616] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 613] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 616] <... futex resumed>) = 0 [pid 613] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [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\x00\x00\x00\x00\x00\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] <... futex resumed>) = 0 [pid 616] <... connect resumed>) = 0 [ 37.923726][ T609] ------------[ cut here ]------------ [ 37.929249][ T609] refcount_t: underflow; use-after-free. [ 37.937290][ T609] WARNING: CPU: 1 PID: 609 at lib/refcount.c:28 refcount_warn_saturate+0x120/0x1a0 [ 37.946742][ T609] Modules linked in: [ 37.950749][ T609] CPU: 1 PID: 609 Comm: syz.1.115 Tainted: G B W syzkaller #0 [ 37.959514][ T609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [pid 613] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 616] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 613] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 616] <... futex resumed>) = 0 [pid 613] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 616] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 613] <... futex resumed>) = 0 [pid 616] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 613] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 616] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 613] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 616] <... futex resumed>) = 0 [pid 613] close_range(3, 30, 0 [pid 616] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 610] +++ exited with 0 +++ [pid 608] +++ 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\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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=0x5555821ef7d0) = 36 [pid 395] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [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 384] rt_sigreturn({mask=[]}) = 0 [pid 384] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=960425707}) [pid 384] umount2("./28", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(16 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 384] openat(AT_FDCWD, "./28", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] 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\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\x40\x35\x7f\x06"..., 208 [pid 384] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 208 [pid 384] fstat(3 [pid 314] 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\x79\x00\x00\x00\x00\x00\x00\x00", 48 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 48 [pid 384] getdents64(3 [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\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>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 48 [pid 384] umount2("./28/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 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, "./28/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./28/binderfs") = 0 [pid 384] umount2("./28/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./28/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./28/cgroup.net") = 0 [pid 384] umount2("./28/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./28/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./28/cgroup.cpu") = 0 [pid 384] umount2("./28/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./28/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./28/cgroup") = 0 [pid 384] getdents64(3, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] unlinkat(AT_FDCWD, "./28", AT_REMOVEDIR) = 0 [pid 384] mkdirat(AT_FDCWD, "./29", 0777) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop0", 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] 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\x20\x37\x34\xb3\xfe\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 309] <... 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\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\xc0\x3b\x47\x03"..., 11551004) = 520 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x82\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [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 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=984730559}) [pid 309] <... write resumed>) = 240 [pid 384] close(3 [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x83\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 384] <... close resumed>) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... write resumed>) = 240 [pid 384] read(249 [pid 314] read(3 [pid 309] read(6 [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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x82\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] epoll_pwait(4 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989324}) [pid 309] <... epoll_pwait resumed>, [{events=EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 0, NULL, 0) = 1 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] read(3 [pid 309] epoll_pwait(4 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 60 [pid 314] read(3 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x83\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}ci2-android-6-1/strace-static-x86_64: Process 617 attached [pid 617] set_robust_list(0x5555821ef7e0, 24) = 0 [pid 617] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 617] chdir("./17") = 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 617] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net") = 0 [pid 617] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 617] write(3, "1000", 4) = 4 [pid 617] close(3) = 0 [pid 617] read(200, 0x7ffe40c98ee0, 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.5.118") = 0 [pid 617] close(4) = 0 [pid 617] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 617] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0}, NULL, 8) = 0 [pid 617] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 617] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f921692d000 [pid 617] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 617] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 617] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0} => {parent_tid=[37]}, 88) = 37 [pid 617] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 617] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 617] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=195305202}ci2-android-6-1/strace-static-x86_64: Process 618 attached [pid 618] set_robust_list(0x5555883357e0, 24) = 0 [pid 618] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 618] chdir("./29") = 0 [pid 618] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 618] setpgid(0, 0) = 0 [pid 618] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 618] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 618] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 618] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 618] write(3, "1000", 4) = 4 [pid 618] close(3) = 0 [pid 618] read(200, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 618] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 618] close(249) = 0 [pid 618] close(248) = 0 [pid 618] prctl(PR_SET_NAME, "syz.0.121") = 0 [pid 618] close(4) = 0 [pid 618] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 618] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0}, NULL, 8) = 0 [pid 618] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 618] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f832891c000 [pid 618] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 618] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 618] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} => {parent_tid=[61]}, 88) = 61 [pid 618] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 618] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 618] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-1/strace-static-x86_64: Process 619 attached [pid 619] set_robust_list(0x7f921694d9a0, 24) = 0 [pid 619] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 619] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 619] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 617] <... futex resumed>) = 0 [pid 619] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 617] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 619] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 617] <... futex resumed>) = 0 [pid 619] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 617] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 619] <... socket resumed>) = 4 [pid 619] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 617] <... futex resumed>) = 0 [pid 619] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 617] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 619] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 617] <... futex resumed>) = 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\x00\x00\x00\x00\x00\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 617] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 619] <... connect resumed>) = 0 [pid 619] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 617] <... futex resumed>) = 0 [pid 619] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 617] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 619] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 617] <... futex resumed>) = 0 [pid 619] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 617] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 619] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 619] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 617] <... futex resumed>) = 0 [pid 619] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 617] close_range(3, 30, 0ci2-android-6-1/strace-static-x86_64: Process 620 attached [pid 620] set_robust_list(0x7f832893c9a0, 24) = 0 [pid 620] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 620] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 620] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 618] <... futex resumed>) = 0 [pid 620] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 618] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 620] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 618] <... futex resumed>) = 0 [pid 620] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 618] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 620] <... socket resumed>) = 4 [pid 620] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 618] <... futex resumed>) = 0 [pid 620] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 618] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 620] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 618] <... 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\x00\x00\x00\x00\x00\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 618] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 620] <... connect resumed>) = 0 [pid 620] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 618] <... futex resumed>) = 0 [pid 620] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 618] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 620] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 618] <... futex resumed>) = 0 [pid 620] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 618] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 620] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 620] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 618] <... futex resumed>) = 0 [pid 620] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [ 37.969678][ T609] RIP: 0010:refcount_warn_saturate+0x120/0x1a0 [ 37.975859][ T609] Code: 05 01 48 c7 c7 80 14 ca 85 e8 3c c8 d8 fe 0f 0b eb c3 e8 73 42 08 ff c6 05 84 81 26 05 01 48 c7 c7 e0 14 ca 85 e8 20 c8 d8 fe <0f> 0b eb a7 e8 57 42 08 ff c6 05 65 81 26 05 01 48 c7 c7 20 14 ca [ 37.995514][ T609] RSP: 0018:ffffc900013bfb60 EFLAGS: 00010246 [ 38.001636][ T609] RAX: 4e7c6233ca590a00 RBX: 0000000000000003 RCX: ffff88811b2c0000 [ 38.009646][ T609] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002 [ 38.017646][ T609] RBP: ffffc900013bfb70 R08: ffff8881f6f2759b R09: 1ffff1103ede4eb3 [ 38.025648][ T609] R10: dffffc0000000000 R11: ffffed103ede4eb4 R12: 0000000000000000 [ 38.033648][ T609] R13: dffffc0000000000 R14: 0000000000000003 R15: 0000000000000000 [ 38.041646][ T609] FS: 0000555564f2f500(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 38.050597][ T609] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 38.057174][ T609] CR2: 000055557134d7d0 CR3: 0000000132fe3000 CR4: 00000000003506a0 [ 38.065153][ T609] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 38.073129][ T609] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 38.081103][ T609] Call Trace: [ 38.084374][ T609] [ 38.087284][ T609] l2tp_session_put+0xc8/0x1a0 [ 38.092063][ T609] l2tp_session_delete+0x3df/0x4d0 [ 38.097166][ T609] pppol2tp_release+0x169/0x2b0 [ 38.102040][ T609] sock_close+0xc9/0x220 [ 38.106272][ T609] ? __cfi_sock_close+0x10/0x10 [ 38.111126][ T609] __fput+0x1fd/0x8f0 [ 38.115105][ T609] ____fput+0x15/0x20 [ 38.119096][ T609] task_work_run+0x1e1/0x250 [ 38.123682][ T609] ? __cfi_task_work_run+0x10/0x10 [ 38.128801][ T609] ? __kasan_check_write+0x14/0x20 [ 38.133905][ T609] ? _raw_spin_lock+0x94/0xf0 [ 38.138673][ T609] ? __cfi__raw_spin_lock+0x10/0x10 [ 38.143864][ T609] ? pick_file+0x2a8/0x340 [ 38.148290][ T609] ptrace_notify+0x23f/0x270 [ 38.152877][ T609] ? __cfi_ptrace_notify+0x10/0x10 [ 38.158000][ T609] ? __close_range+0x461/0x500 [ 38.162755][ T609] ? __cfi___close_range+0x10/0x10 [ 38.167872][ T609] ? fpregs_restore_userregs+0x128/0x260 [pid 618] close_range(3, 30, 0 [pid 309] <... epoll_pwait resumed>, [], 128, 204, NULL, 0) = 0 [pid 306] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 309] futex(0x1c12a326b160, FUTEX_WAKE_PRIVATE, 1 [pid 313] <... futex resumed>) = 0 [pid 309] <... futex resumed>) = 1 [pid 313] epoll_pwait(4 [pid 309] epoll_pwait(4 [pid 313] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 313] futex(0x1c12a326b160, FUTEX_WAIT_PRIVATE, 0, NULL [ 38.173495][ T609] syscall_exit_work+0x84/0x140 [ 38.178353][ T609] syscall_exit_to_user_mode_prepare+0x1c/0x20 [ 38.184498][ T609] syscall_exit_to_user_mode+0xd/0x30 [ 38.189887][ T609] do_syscall_64+0x58/0xa0 [ 38.194313][ T609] ? clear_bhb_loop+0x30/0x80 [ 38.199008][ T609] ? clear_bhb_loop+0x30/0x80 [ 38.203681][ T609] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 38.209607][ T609] RIP: 0033:0x7f7166b9e159 [ 38.214023][ T609] 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 [ 38.233661][ T609] RSP: 002b:00007fff55497558 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 38.242085][ T609] RAX: 0000000000000000 RBX: 00007fff55497640 RCX: 00007f7166b9e159 [ 38.250063][ T609] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 38.258044][ T609] RBP: 0000000000009410 R08: 0000000000000001 R09: 0000000000000000 [ 38.266000][ T609] R10: 0000001b2c120000 R11: 0000000000000246 R12: 00007fff55497680 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=992230151} [pid 617] <... close_range resumed>) = 0 [pid 614] <... close_range resumed>) = 0 [pid 609] <... close_range resumed>) = 0 [pid 618] <... close_range resumed>) = 0 [pid 609] exit_group(0 [pid 612] <... futex resumed>) = ? [pid 612] +++ exited with 0 +++ [pid 609] <... exit_group resumed>) = ? [pid 613] <... close_range resumed>) = 0 [pid 618] exit_group(0 [pid 617] exit_group(0 [pid 614] exit_group(0 [pid 618] <... exit_group resumed>) = ? [pid 620] <... futex resumed>) = ? [pid 619] <... futex resumed>) = ? [pid 617] <... exit_group resumed>) = ? [pid 613] exit_group(0 [pid 609] +++ exited with 0 +++ [pid 614] <... exit_group resumed>) = ? [pid 619] +++ exited with 0 +++ [pid 620] +++ exited with 0 +++ [pid 618] +++ exited with 0 +++ [pid 616] <... futex resumed>) = ? [pid 615] <... futex resumed>) = ? [pid 613] <... exit_group resumed>) = ? [pid 617] +++ exited with 0 +++ [pid 616] +++ exited with 0 +++ [pid 615] +++ exited with 0 +++ [pid 614] +++ exited with 0 +++ [pid 389] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=38, si_uid=0, si_status=0, si_utime=0, si_stime=35 /* 0.35 s */} --- [pid 389] rt_sigreturn({mask=[]} [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=36, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 389] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 395] rt_sigreturn({mask=[]} [pid 397] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=38, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 613] +++ exited with 0 +++ [pid 397] rt_sigreturn({mask=[]} [pid 389] write(248, "\x00\x00\x00\x00", 4 [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 397] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 389] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=707556971}) [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 394] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=38, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 389] umount2("./18", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] rt_sigreturn({mask=[]} [pid 314] read(13 [pid 395] <... write resumed>) = 4 [pid 394] rt_sigreturn({mask=[]} [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] write(248, "\x00\x00\x00\x00", 4 [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] <... write resumed>) = 4 [pid 395] umount2("./17", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 389] openat(AT_FDCWD, "./18", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\x00\xd5\xfc\x19"..., 208) = 208 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 993, NULL, 0) = 1 [pid 397] umount2("./18", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... openat resumed>) = 3 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x7a\x00\x00\x00\x00\x00\x00\x00", 56 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] openat(AT_FDCWD, "./17", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 389] fstat(3 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 314] <... write resumed>) = 56 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 397] openat(AT_FDCWD, "./18", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 395] <... openat resumed>) = 3 [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 389] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] <... write resumed>) = 4 [pid 314] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x7a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] read(6 [pid 397] <... openat resumed>) = 3 [pid 395] fstat(3 [pid 394] <... write resumed>) = 4 [pid 384] umount2("./29", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 48 [pid 309] <... 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\x01\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\x00\xd5\xfc\x19"..., 11551004) = 208 [pid 397] fstat(3 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 394] umount2("./18", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] getdents64(3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] read(6 [pid 397] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 395] getdents64(3 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] openat(AT_FDCWD, "./29", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] <... pselect6 resumed>) = 4 (in [16 20 30 31], left {tv_sec=0, tv_nsec=999987193}) [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] getdents64(3 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 394] openat(AT_FDCWD, "./18", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 384] <... openat resumed>) = 3 [pid 314] read(16 [pid 309] epoll_pwait(4 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [pid 395] umount2("./17/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... openat resumed>) = 3 [pid 384] fstat(3 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 397] umount2("./18/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] fstat(3 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] 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\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\x40\x09\xe5\x12"..., 208 [pid 309] epoll_pwait(4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=904292578} [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./17/binderfs" [pid 394] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] getdents64(3 [pid 314] <... write resumed>) = 208 [pid 397] newfstatat(AT_FDCWD, "./18/binderfs" [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] getdents64(3 [pid 384] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 314] 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\x7b\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./17/binderfs" [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 389] umount2("./18/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./29/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 48 [pid 397] unlink("./18/binderfs" [pid 395] <... unlink resumed>) = 0 [pid 394] umount2("./18/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x7b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] <... unlink resumed>) = 0 [pid 395] umount2("./17/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./29/binderfs" [pid 314] <... write resumed>) = 48 [pid 397] umount2("./18/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] newfstatat(AT_FDCWD, "./18/binderfs" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] read(31 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./17/cgroup.net" [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] unlink("./29/binderfs" [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] newfstatat(AT_FDCWD, "./18/cgroup.net" [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] unlink("./18/binderfs" [pid 389] newfstatat(AT_FDCWD, "./18/binderfs" [pid 384] <... unlink resumed>) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\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\xbd\xa9\x17"..., 208 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./17/cgroup.net" [pid 394] <... unlink resumed>) = 0 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] umount2("./29/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 208 [pid 397] unlink("./18/cgroup.net" [pid 395] <... unlink resumed>) = 0 [pid 394] umount2("./18/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] unlink("./18/binderfs" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] <... unlink resumed>) = 0 [pid 395] umount2("./17/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... unlink resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./29/cgroup.net" [pid 314] <... write resumed>) = 56 [pid 397] umount2("./18/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] newfstatat(AT_FDCWD, "./18/cgroup.net" [pid 389] umount2("./18/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x7c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./17/cgroup.cpu" [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] unlink("./29/cgroup.net" [pid 314] <... write resumed>) = 48 [pid 397] newfstatat(AT_FDCWD, "./18/cgroup.cpu" [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] unlink("./18/cgroup.net" [pid 314] read(30 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./17/cgroup.cpu" [pid 394] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] unlink("./18/cgroup.cpu" [pid 395] <... unlink resumed>) = 0 [pid 394] umount2("./18/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] newfstatat(AT_FDCWD, "./18/cgroup.net" [pid 384] umount2("./29/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x00\x7b\x9a\x17"..., 208 [pid 397] <... unlink resumed>) = 0 [pid 395] umount2("./17/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 208 [pid 397] umount2("./18/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] newfstatat(AT_FDCWD, "./18/cgroup.cpu" [pid 389] unlink("./18/cgroup.net" [pid 384] newfstatat(AT_FDCWD, "./29/cgroup.cpu" [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x7d\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./17/cgroup" [pid 394] <... 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 314] <... write resumed>) = 56 [pid 397] newfstatat(AT_FDCWD, "./18/cgroup" [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] unlink("./18/cgroup.cpu" [pid 389] <... unlink resumed>) = 0 [pid 384] unlink("./29/cgroup.cpu" [pid 314] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./17/cgroup" [pid 394] <... unlink resumed>) = 0 [pid 389] umount2("./18/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... unlink resumed>) = 0 [pid 314] <... write resumed>) = 48 [pid 397] unlink("./18/cgroup" [pid 395] <... unlink resumed>) = 0 [pid 394] umount2("./18/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] umount2("./29/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(20 [pid 397] <... unlink resumed>) = 0 [pid 395] getdents64(3 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] newfstatat(AT_FDCWD, "./18/cgroup.cpu" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] getdents64(3 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 394] newfstatat(AT_FDCWD, "./18/cgroup" [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] newfstatat(AT_FDCWD, "./29/cgroup" [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x40\x75\xc1\x15"..., 208 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 0 entries */, 32768) = 0 [pid 395] close(3 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] unlink("./18/cgroup.cpu" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... write resumed>) = 208 [pid 397] close(3 [pid 395] <... close resumed>) = 0 [pid 394] unlink("./18/cgroup" [pid 384] unlink("./29/cgroup" [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x7e\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] <... close resumed>) = 0 [pid 395] unlinkat(AT_FDCWD, "./17", AT_REMOVEDIR [pid 394] <... unlink resumed>) = 0 [pid 389] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 314] <... write resumed>) = 56 [pid 397] unlinkat(AT_FDCWD, "./18", AT_REMOVEDIR [pid 395] <... unlinkat resumed>) = 0 [pid 394] getdents64(3 [pid 389] umount2("./18/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] getdents64(3 [pid 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x7e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] <... unlinkat resumed>) = 0 [pid 395] mkdirat(AT_FDCWD, "./18", 0777 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 0 entries */, 32768) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... getdents64 resumed>, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 314] <... write resumed>) = 48 [pid 397] mkdirat(AT_FDCWD, "./19", 0777 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 397] <... mkdirat resumed>) = 0 [pid 395] <... mkdirat resumed>) = 0 [pid 394] close(3 [pid 389] newfstatat(AT_FDCWD, "./18/cgroup" [pid 384] close(3 [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 395] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 394] <... close resumed>) = 0 [pid 397] <... openat resumed>) = 3 [pid 395] <... openat resumed>) = 3 [pid 394] unlinkat(AT_FDCWD, "./18", AT_REMOVEDIR [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... close resumed>) = 0 [pid 397] ioctl(3, LOOP_CLR_FD [pid 395] ioctl(3, LOOP_CLR_FD [pid 394] <... unlinkat resumed>) = 0 [pid 384] unlinkat(AT_FDCWD, "./29", AT_REMOVEDIR [pid 397] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] mkdirat(AT_FDCWD, "./19", 0777 [pid 389] unlink("./18/cgroup" [pid 397] close(3 [pid 395] close(3 [pid 384] <... unlinkat resumed>) = 0 [pid 394] <... mkdirat resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 389] <... unlink resumed>) = 0 [pid 384] mkdirat(AT_FDCWD, "./30", 0777 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 389] getdents64(3 [pid 384] <... mkdirat resumed>) = 0 [pid 397] <... socket resumed>) = 3 [pid 395] <... socket resumed>) = 3 [pid 394] <... openat resumed>) = 3 [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 0 entries */, 32768) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 397] close(3 [pid 395] close(3 [pid 394] ioctl(3, LOOP_CLR_FD [pid 389] close(3 [pid 384] <... openat resumed>) = 3 [pid 397] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 394] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 389] <... close resumed>) = 0 [pid 384] ioctl(3, LOOP_CLR_FD [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] close(3 [pid 389] unlinkat(AT_FDCWD, "./18", AT_REMOVEDIR [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 397] <... socket resumed>) = 3 [pid 395] <... socket resumed>) = 3 [pid 394] <... close resumed>) = 0 [pid 389] <... unlinkat resumed>) = 0 [pid 384] close(3 [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] mkdirat(AT_FDCWD, "./19", 0777 [pid 384] <... close resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 394] <... socket resumed>) = 3 [pid 389] <... mkdirat resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 394] close(3 [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR [pid 384] <... socket resumed>) = 3 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 394] <... close resumed>) = 0 [pid 389] <... openat resumed>) = 3 [pid 384] close(3 [pid 397] close(3 [pid 395] close(3 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] ioctl(3, LOOP_CLR_FD [pid 384] <... close resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 394] <... socket resumed>) = 3 [pid 389] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 389] close(3 [pid 384] <... socket resumed>) = 3 [pid 397] <... socket resumed>) = 3 [pid 395] <... socket resumed>) = 3 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 389] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 389] 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\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 389] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] close(3 [pid 389] 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 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] <... close resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 384] close(3 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... close resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 394] <... socket resumed>) = 3 [pid 389] <... socket resumed>) = 3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] <... socket resumed>) = 3 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] 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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] 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 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 389] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] 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 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 389] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] 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 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] 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 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] 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 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 397] close(3 [pid 395] close(3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] 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 397] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] 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 397] <... socket resumed>) = 3 [pid 395] <... socket resumed>) = 3 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] 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 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] close(3 [pid 389] 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 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] <... close resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... close resumed>) = 0 [pid 397] <... 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\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 394] <... socket resumed>) = 3 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... socket resumed>) = 3 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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_INFO [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] 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 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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_ENTRIES [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 389] 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 397] <... setsockopt 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 394] <... setsockopt resumed>) = 0 [pid 389] <... 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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] close(3 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] <... setsockopt resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 389] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] read(249 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] 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 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 389] 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 397] <... setsockopt resumed>) = 0 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 394] <... setsockopt resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [ 38.274157][ T609] R13: 00007f7166e25fac R14: 000000000000944c R15: 00007f7166e25fa0 [ 38.282310][ T609] [ 38.285316][ T609] ---[ end trace 0000000000000000 ]--- [pid 397] close(3 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... setsockopt resumed>) = 0 ci2-android-6-1/strace-static-x86_64: Process 621 attached [pid 397] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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 621] set_robust_list(0x5555821ef7e0, 24 [pid 397] read(249 [pid 395] <... clone resumed>, child_tidptr=0x5555821ef7d0) = 38 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] 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 621] <... set_robust_list resumed>) = 0 [pid 397] <... 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\x14\x00\x00\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_SETMASK, [] [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 904, NULL, 0) = 1 [pid 621] rt_sigprocmask(SIG_SETMASK, [] [pid 397] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 389] 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 621] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 394] <... setsockopt resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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(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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 621] chdir("./18" [pid 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 394] close(3 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... setsockopt resumed>) = 0 ci2-android-6-1/strace-static-x86_64: Process 622 attached [pid 621] <... chdir resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 622] set_robust_list(0x555588c747e0, 24 [pid 621] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 397] <... clone resumed>, child_tidptr=0x555588c747d0) = 40 [pid 394] read(249 [pid 389] close(3 [pid 384] <... close resumed>) = 0 [pid 309] read(6 [pid 622] <... set_robust_list resumed>) = 0 [pid 621] <... prctl resumed>) = 0 [pid 397] rt_sigprocmask(SIG_SETMASK, [] [pid 394] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] <... close resumed>) = 0 [pid 384] read(249 [pid 622] rt_sigprocmask(SIG_SETMASK, [] [pid 621] setpgid(0, 0 [pid 397] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] read(249 [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x7b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x7a\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"..., 11551004) = 1104 [pid 622] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 621] <... setpgid resumed>) = 0 [pid 394] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x7a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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] chdir("./19" [pid 621] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 389] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x84\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240ci2-android-6-1/strace-static-x86_64: Process 623 attached [pid 622] <... chdir resumed>) = 0 [pid 621] <... symlinkat resumed>) = 0 [pid 389] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=962517334}) [pid 309] <... write resumed>) = 240 ci2-android-6-1/strace-static-x86_64: Process 624 attached [pid 623] set_robust_list(0x55557134d7e0, 24 [pid 622] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 621] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 40 [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x85\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 623] <... set_robust_list resumed>) = 0 [pid 622] <... prctl resumed>) = 0 [pid 621] <... symlinkat resumed>) = 0 [pid 394] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... write resumed>) = 240 [pid 623] rt_sigprocmask(SIG_SETMASK, [] [pid 621] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x86\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240ci2-android-6-1/strace-static-x86_64: Process 625 attached [pid 624] set_robust_list(0x5555883357e0, 24 [pid 623] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 622] setpgid(0, 0 [pid 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 62 [pid 621] <... symlinkat resumed>) = 0 [pid 625] set_robust_list(0x555564f2f7e0, 24 [pid 624] <... set_robust_list resumed>) = 0 [pid 623] chdir("./19" [pid 622] <... setpgid resumed>) = 0 [pid 621] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 40 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x84\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... write resumed>) = 240 [pid 625] <... set_robust_list resumed>) = 0 [pid 624] rt_sigprocmask(SIG_SETMASK, [] [pid 623] <... chdir resumed>) = 0 [pid 622] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 621] <... openat resumed>) = 3 [pid 389] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 625] rt_sigprocmask(SIG_SETMASK, [] [pid 624] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 623] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 622] <... symlinkat resumed>) = 0 [pid 621] write(3, "1000", 4 [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987467}) [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x87\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 306] epoll_pwait(4 [pid 625] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 624] chdir("./30" [pid 623] <... prctl resumed>) = 0 [pid 622] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 621] <... write resumed>) = 4 [pid 314] read(3 [pid 309] <... write resumed>) = 240 [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 625] chdir("./19" [pid 624] <... chdir resumed>) = 0 [pid 623] setpgid(0, 0 [pid 622] <... symlinkat resumed>) = 0 [pid 621] close(3 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x88\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 625] <... chdir resumed>) = 0 [pid 624] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 623] <... setpgid resumed>) = 0 [pid 622] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 621] <... close resumed>) = 0 [pid 314] read(3 [pid 625] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 624] <... prctl resumed>) = 0 [pid 622] <... symlinkat resumed>) = 0 [pid 309] <... write resumed>) = 240 [pid 624] setpgid(0, 0 [pid 623] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 622] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 621] read(200 [pid 625] <... prctl resumed>) = 0 [pid 624] <... setpgid resumed>) = 0 [pid 623] <... symlinkat resumed>) = 0 [pid 622] <... openat resumed>) = 3 [pid 621] <... read resumed>, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x85\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] read(6 [pid 625] setpgid(0, 0 [pid 624] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 623] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 622] write(3, "1000", 4 [pid 625] <... setpgid resumed>) = 0 [pid 624] <... symlinkat resumed>) = 0 [pid 623] <... symlinkat resumed>) = 0 [pid 622] <... write resumed>) = 4 [pid 621] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 625] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup" [pid 624] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 622] close(3 [pid 624] <... symlinkat resumed>) = 0 [pid 623] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 622] <... close resumed>) = 0 [pid 625] <... symlinkat resumed>) = 0 [pid 621] <... symlinkat resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988266}) [pid 309] epoll_pwait(4 [pid 624] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 623] <... symlinkat resumed>) = 0 [pid 622] read(200 [pid 621] close(249 [pid 314] read(3 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 625] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu" [pid 624] <... symlinkat resumed>) = 0 [pid 623] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 622] <... read resumed>, 0x7ffc19107870, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 621] <... close resumed>) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] epoll_pwait(4 [pid 625] <... symlinkat resumed>) = 0 [pid 624] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 623] <... openat resumed>) = 3 [pid 622] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 621] close(248 [pid 314] read(3 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=851127909} [pid 625] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net" [pid 624] <... openat resumed>) = 3 [pid 623] write(3, "1000", 4 [pid 622] <... symlinkat resumed>) = 0 [pid 621] <... close resumed>) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x86\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 625] <... symlinkat resumed>) = 0 [pid 624] write(3, "1000", 4 [pid 623] <... write resumed>) = 4 [pid 622] close(249 [pid 621] prctl(PR_SET_NAME, "syz.5.124" [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 625] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 624] <... write resumed>) = 4 [pid 623] close(3 [pid 622] <... close resumed>) = 0 [pid 621] <... prctl resumed>) = 0 [pid 625] <... openat resumed>) = 3 [pid 624] close(3 [pid 622] close(248 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989078}) [pid 625] write(3, "1000", 4 [pid 624] <... close resumed>) = 0 [pid 623] <... close resumed>) = 0 [pid 622] <... close resumed>) = 0 [pid 621] close(4 [pid 314] read(3 [pid 625] <... write resumed>) = 4 [pid 624] read(200 [pid 623] read(200 [pid 622] prctl(PR_SET_NAME, "syz.4.126" [pid 621] <... close resumed>) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 625] close(3 [pid 624] <... read resumed>, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 623] <... read resumed>, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 622] <... prctl resumed>) = 0 [pid 624] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 622] close(4 [pid 621] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] read(3 [pid 625] <... close resumed>) = 0 [pid 624] <... symlinkat resumed>) = 0 [pid 623] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 622] <... close resumed>) = 0 [pid 625] read(200 [pid 624] close(249 [pid 623] <... symlinkat resumed>) = 0 [pid 622] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 621] <... futex resumed>) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x87\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 625] <... read resumed>, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 624] <... close resumed>) = 0 [pid 622] <... futex resumed>) = 0 [pid 625] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 624] close(248 [pid 623] close(249 [pid 622] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0} [pid 621] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0} [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 625] <... symlinkat resumed>) = 0 [pid 624] <... close resumed>) = 0 [pid 623] <... close resumed>) = 0 [pid 622] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 621] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989895}) [pid 625] close(249 [pid 624] prctl(PR_SET_NAME, "syz.0.123" [pid 623] close(248 [pid 622] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 625] <... close resumed>) = 0 [pid 624] <... prctl resumed>) = 0 [pid 623] <... close resumed>) = 0 [pid 622] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 621] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 314] read(3 [pid 625] close(248 [pid 624] close(4 [pid 623] prctl(PR_SET_NAME, "syz.3.125" [pid 622] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 621] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 625] <... close resumed>) = 0 [pid 624] <... close resumed>) = 0 [pid 623] <... prctl resumed>) = 0 [pid 622] <... mmap resumed>) = 0x7f6cd5f15000 [pid 621] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 625] prctl(PR_SET_NAME, "syz.1.122" [pid 624] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 623] close(4 [pid 622] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE [pid 621] <... mmap resumed>) = 0x7f921692d000 [pid 314] read(3 [pid 625] <... prctl resumed>) = 0 [pid 624] <... futex resumed>) = 0 [pid 623] <... close resumed>) = 0 [pid 621] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x88\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 625] close(4 [pid 624] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0} [pid 623] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 622] <... mprotect resumed>) = 0 [pid 625] <... close resumed>) = 0 [pid 624] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 623] <... futex resumed>) = 0 [pid 622] rt_sigprocmask(SIG_BLOCK, ~[] [pid 621] <... mprotect resumed>) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 624] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 622] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 625] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 624] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 623] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0} [pid 622] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0}ci2-android-6-1/strace-static-x86_64: Process 626 attached [pid 625] <... futex resumed>) = 0 [pid 624] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 623] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 621] rt_sigprocmask(SIG_BLOCK, ~[] [pid 626] set_robust_list(0x7f6cd5f359a0, 24 [pid 625] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0} [pid 624] <... mmap resumed>) = 0x7f832891c000 [pid 623] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 622] <... clone3 resumed> => {parent_tid=[41]}, 88) = 41 [pid 626] <... set_robust_list resumed>) = 0 [pid 625] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 624] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE [pid 623] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 622] rt_sigprocmask(SIG_SETMASK, [] [pid 621] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 626] rt_sigprocmask(SIG_SETMASK, [] [pid 625] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 624] <... mprotect resumed>) = 0 [pid 623] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 622] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 621] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0} [pid 626] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 625] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 624] rt_sigprocmask(SIG_BLOCK, ~[] [pid 623] <... mmap resumed>) = 0x7f1158688000 [pid 622] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-1/strace-static-x86_64: Process 627 attached [pid 626] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 625] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 624] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 623] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE [pid 622] <... futex resumed>) = 0 [pid 627] set_robust_list(0x7f921694d9a0, 24 [pid 626] <... socket resumed>) = 3 [pid 624] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} [pid 622] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-1/strace-static-x86_64: Process 628 attached [pid 627] <... set_robust_list resumed>) = 0 [pid 626] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 625] <... mmap resumed>) = 0x7f71679d0000 [pid 623] <... mprotect resumed>) = 0 [pid 622] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 621] <... clone3 resumed> => {parent_tid=[39]}, 88) = 39 [pid 628] set_robust_list(0x7f832893c9a0, 24 [pid 627] rt_sigprocmask(SIG_SETMASK, [] [pid 626] <... futex resumed>) = 0 [pid 625] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE [pid 624] <... clone3 resumed> => {parent_tid=[63]}, 88) = 63 [pid 623] rt_sigprocmask(SIG_BLOCK, ~[] [pid 622] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 628] <... set_robust_list resumed>) = 0 [pid 627] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 626] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 625] <... mprotect resumed>) = 0 [pid 624] rt_sigprocmask(SIG_SETMASK, [] [pid 623] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 622] <... futex resumed>) = 0 [pid 621] rt_sigprocmask(SIG_SETMASK, [] [pid 628] rt_sigprocmask(SIG_SETMASK, [] [pid 627] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 626] <... socket resumed>) = 4 [pid 624] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 622] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 628] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 626] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 625] rt_sigprocmask(SIG_BLOCK, ~[] [pid 624] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 623] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0} [pid 622] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 621] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci2-android-6-1/strace-static-x86_64: Process 629 attached [pid 628] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 626] <... futex resumed>) = 0 [pid 625] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 624] <... futex resumed>) = 0 [pid 622] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 629] set_robust_list(0x7f11586a89a0, 24 [pid 628] <... socket resumed>) = 3 [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\x00\x00\x00\x00\x00\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 625] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0} [pid 624] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 623] <... clone3 resumed> => {parent_tid=[41]}, 88) = 41 [pid 622] <... futex resumed>) = 0 [pid 621] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-1/strace-static-x86_64: Process 630 attached [pid 629] <... set_robust_list resumed>) = 0 [pid 628] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 626] <... connect resumed>) = 0 [pid 624] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 622] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 623] rt_sigprocmask(SIG_SETMASK, [] [pid 630] set_robust_list(0x7f71679f09a0, 24 [pid 629] rt_sigprocmask(SIG_SETMASK, [] [pid 628] <... futex resumed>) = 0 [pid 627] <... futex resumed>) = 0 [pid 626] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 625] <... clone3 resumed> => {parent_tid=[41]}, 88) = 41 [pid 624] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 623] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 622] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 621] <... futex resumed>) = 1 [pid 630] <... set_robust_list resumed>) = 0 [pid 629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 628] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 627] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 626] <... futex resumed>) = 0 [pid 625] rt_sigprocmask(SIG_SETMASK, [] [pid 624] <... futex resumed>) = 0 [pid 623] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 622] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 630] rt_sigprocmask(SIG_SETMASK, [] [pid 629] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 628] <... socket resumed>) = 4 [pid 627] <... socket resumed>) = 3 [pid 626] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 625] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 624] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 623] <... futex resumed>) = 0 [pid 622] <... futex resumed>) = 0 [pid 621] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 630] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 629] <... socket resumed>) = 3 [pid 628] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 627] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 626] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 625] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 624] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 622] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 630] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 629] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 628] <... futex resumed>) = 0 [pid 627] <... futex resumed>) = 0 [pid 626] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 625] <... futex resumed>) = 0 [pid 624] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 623] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 622] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 621] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 630] <... socket resumed>) = 3 [pid 629] <... futex resumed>) = 0 [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\x00\x00\x00\x00\x00\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 627] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 626] <... futex resumed>) = 0 [pid 625] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 624] <... futex resumed>) = 0 [pid 623] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 622] close_range(3, 30, 0 [pid 630] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 629] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 628] <... connect resumed>) = 0 [pid 627] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 626] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 625] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 624] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 623] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 622] <... close_range resumed>) = 0 [pid 621] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 630] <... futex resumed>) = 0 [pid 629] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 628] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 627] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 625] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 624] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 623] <... futex resumed>) = 0 [pid 622] exit_group(0 [pid 621] <... futex resumed>) = 0 [pid 630] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 629] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 628] <... futex resumed>) = 0 [pid 627] <... socket resumed>) = 4 [pid 625] <... futex resumed>) = 0 [pid 624] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 623] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 622] <... exit_group resumed>) = ? [pid 626] <... futex resumed>) = ? [pid 621] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 630] <... socket resumed>) = 4 [pid 629] <... socket resumed>) = 4 [pid 628] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 627] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 625] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 624] <... futex resumed>) = 0 [pid 630] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 629] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 627] <... futex resumed>) = 0 [pid 624] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 630] <... futex resumed>) = 0 [pid 629] <... futex resumed>) = 1 [pid 627] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 623] <... futex resumed>) = 0 [pid 630] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 629] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 623] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 629] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 623] <... futex resumed>) = 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\x00\x00\x00\x00\x00\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 623] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 629] <... connect resumed>) = 0 [pid 629] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 623] <... futex resumed>) = 0 [pid 629] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 623] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 629] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 623] <... futex resumed>) = 0 [pid 629] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 623] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 629] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 629] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 626] +++ exited with 0 +++ [pid 623] <... futex resumed>) = 0 [pid 622] +++ exited with 0 +++ [pid 628] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 625] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 621] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 629] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 628] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 623] close_range(3, 30, 0 [pid 397] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=40, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 625] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 623] <... close_range resumed>) = 0 [pid 397] rt_sigreturn({mask=[]} [pid 623] exit_group(0 [pid 397] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 629] <... futex resumed>) = ? [pid 623] <... exit_group resumed>) = ? [pid 630] <... futex resumed>) = 0 [pid 629] +++ exited with 0 +++ [pid 628] <... futex resumed>) = 1 [pid 625] <... futex resumed>) = 1 [pid 624] <... futex resumed>) = 0 [pid 621] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 628] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 625] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 624] close_range(3, 30, 0 [pid 621] <... futex resumed>) = 1 [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\x00\x00\x00\x00\x00\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 627] <... futex resumed>) = 0 [pid 623] +++ exited with 0 +++ [pid 621] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 630] <... connect resumed>) = 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\x00\x00\x00\x00\x00\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 397] write(248, "\x00\x00\x00\x00", 4 [pid 394] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=40, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 630] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 627] <... connect resumed>) = 0 [pid 397] <... write resumed>) = 4 [pid 394] rt_sigreturn({mask=[]} [pid 314] <... pselect6 resumed>) = 1 (in [20], left {tv_sec=0, tv_nsec=988871079}) [pid 630] <... futex resumed>) = 1 [pid 627] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 625] <... futex resumed>) = 0 [pid 397] umount2("./19", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 314] read(20 [pid 630] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 627] <... futex resumed>) = 0 [pid 625] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 630] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 627] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 625] <... futex resumed>) = 0 [pid 397] openat(AT_FDCWD, "./19", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\xc0\x4d\xc1\x03"..., 208 [pid 630] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 625] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... openat resumed>) = 3 [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 314] <... write resumed>) = 208 [pid 630] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 397] fstat(3 [pid 394] <... write resumed>) = 4 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x7f\x00\x00\x00\x00\x00\x00\x00", 56 [pid 630] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 394] umount2("./19", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 56 [pid 630] <... futex resumed>) = 1 [pid 625] <... futex resumed>) = 0 [pid 397] getdents64(3 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x7f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 630] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 625] close_range(3, 30, 0 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [pid 394] openat(AT_FDCWD, "./19", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] <... write resumed>) = 48 [pid 397] umount2("./19/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... openat resumed>) = 3 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] fstat(3 [pid 314] <... pselect6 resumed>) = 1 (in [30], left {tv_sec=0, tv_nsec=999987605}) [pid 397] newfstatat(AT_FDCWD, "./19/binderfs" [pid 394] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] read(30 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] getdents64(3 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] unlink("./19/binderfs" [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\xc0\x56\xfe\x03"..., 208 [pid 397] <... unlink resumed>) = 0 [pid 394] umount2("./19/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 208 [pid 397] umount2("./19/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] newfstatat(AT_FDCWD, "./19/binderfs" [pid 314] <... write resumed>) = 56 [pid 397] newfstatat(AT_FDCWD, "./19/cgroup.net" [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] unlink("./19/binderfs" [pid 314] <... write resumed>) = 48 [pid 397] unlink("./19/cgroup.net" [pid 394] <... unlink resumed>) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 397] <... unlink resumed>) = 0 [pid 394] umount2("./19/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] umount2("./19/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] newfstatat(AT_FDCWD, "./19/cgroup.net" [pid 397] newfstatat(AT_FDCWD, "./19/cgroup.cpu" [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] unlink("./19/cgroup.net" [pid 397] unlink("./19/cgroup.cpu" [pid 394] <... unlink resumed>) = 0 [pid 397] <... unlink resumed>) = 0 [pid 394] umount2("./19/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] umount2("./19/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] newfstatat(AT_FDCWD, "./19/cgroup.cpu" [pid 397] newfstatat(AT_FDCWD, "./19/cgroup" [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] unlink("./19/cgroup.cpu" [pid 397] unlink("./19/cgroup" [pid 394] <... unlink resumed>) = 0 [pid 397] <... unlink resumed>) = 0 [pid 394] umount2("./19/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] getdents64(3 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 0 entries */, 32768) = 0 [pid 394] newfstatat(AT_FDCWD, "./19/cgroup" [pid 397] close(3 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] <... close resumed>) = 0 [pid 394] unlink("./19/cgroup" [pid 397] unlinkat(AT_FDCWD, "./19", AT_REMOVEDIR [pid 394] <... unlink resumed>) = 0 [pid 397] <... unlinkat resumed>) = 0 [pid 394] getdents64(3 [pid 397] mkdirat(AT_FDCWD, "./20", 0777 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 0 entries */, 32768) = 0 [pid 397] <... mkdirat resumed>) = 0 [pid 394] close(3 [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 394] <... close resumed>) = 0 [pid 397] <... openat resumed>) = 3 [pid 394] unlinkat(AT_FDCWD, "./19", AT_REMOVEDIR [pid 397] ioctl(3, LOOP_CLR_FD [pid 394] <... unlinkat resumed>) = 0 [pid 397] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] mkdirat(AT_FDCWD, "./20", 0777 [pid 397] close(3 [pid 394] <... mkdirat resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... openat resumed>) = 3 [pid 397] <... socket resumed>) = 3 [pid 394] ioctl(3, LOOP_CLR_FD [pid 397] close(3 [pid 394] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 397] <... close resumed>) = 0 [pid 394] close(3 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... close resumed>) = 0 [pid 397] <... socket resumed>) = 3 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 394] <... socket resumed>) = 3 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 394] close(3 [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 394] <... close resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] close(3 [pid 394] <... socket resumed>) = 3 [pid 397] <... close resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 397] <... socket resumed>) = 3 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] close(3 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... close resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... socket resumed>) = 3 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] close(3 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 397] <... close resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 397] <... socket resumed>) = 3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 394] close(3 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] <... close resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 394] <... socket resumed>) = 3 [pid 397] <... setsockopt resumed>) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 394] <... setsockopt resumed>) = 0 [pid 397] <... setsockopt resumed>) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 394] <... setsockopt resumed>) = 0 [pid 397] <... setsockopt resumed>) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 397] close(3 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 397] <... close resumed>) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 397] read(249 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 397] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 397] rt_sigprocmask(SIG_BLOCK, ~[] [pid 394] <... setsockopt resumed>) = 0 [pid 397] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 394] close(3 [pid 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 394] <... close resumed>) = 0 ci2-android-6-1/strace-static-x86_64: Process 631 attached [pid 394] read(249 [pid 631] set_robust_list(0x555588c747e0, 24 [pid 397] <... clone resumed>, child_tidptr=0x555588c747d0) = 42 [pid 394] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 631] <... set_robust_list resumed>) = 0 [pid 397] rt_sigprocmask(SIG_SETMASK, [] [pid 394] rt_sigprocmask(SIG_BLOCK, ~[] [pid 631] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 631] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-1/strace-static-x86_64: Process 632 attached [pid 631] chdir("./20" [pid 632] set_robust_list(0x55557134d7e0, 24 [pid 631] <... chdir resumed>) = 0 [pid 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 42 [pid 632] <... set_robust_list resumed>) = 0 [pid 631] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 394] rt_sigprocmask(SIG_SETMASK, [] [pid 632] rt_sigprocmask(SIG_SETMASK, [] [pid 631] <... prctl resumed>) = 0 [pid 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 631] setpgid(0, 0 [pid 632] chdir("./20" [pid 631] <... setpgid resumed>) = 0 [pid 632] <... chdir resumed>) = 0 [pid 631] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 632] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 631] <... symlinkat resumed>) = 0 [pid 632] <... prctl resumed>) = 0 [pid 631] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 632] setpgid(0, 0 [pid 631] <... symlinkat resumed>) = 0 [pid 632] <... setpgid resumed>) = 0 [pid 631] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 632] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 631] <... symlinkat resumed>) = 0 [pid 632] <... symlinkat resumed>) = 0 [pid 631] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 632] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 631] <... openat resumed>) = 3 [pid 632] <... symlinkat resumed>) = 0 [pid 631] write(3, "1000", 4 [pid 632] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 631] <... write resumed>) = 4 [pid 632] <... symlinkat resumed>) = 0 [pid 631] close(3 [pid 632] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 631] <... close resumed>) = 0 [pid 632] <... openat resumed>) = 3 [pid 631] read(200 [pid 632] write(3, "1000", 4 [pid 631] <... read resumed>, 0x7ffc19107870, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 632] <... write resumed>) = 4 [pid 631] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 632] close(3 [pid 631] <... symlinkat resumed>) = 0 [pid 632] <... close resumed>) = 0 [pid 631] close(249 [pid 632] read(200 [pid 631] <... close resumed>) = 0 [pid 632] <... read resumed>, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 631] close(248 [pid 632] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 631] <... close resumed>) = 0 [pid 632] <... symlinkat resumed>) = 0 [pid 631] prctl(PR_SET_NAME, "syz.4.127" [pid 632] close(249 [pid 631] <... prctl resumed>) = 0 [pid 632] <... close resumed>) = 0 [pid 631] close(4 [pid 632] close(248 [pid 631] <... close resumed>) = 0 [pid 632] <... close resumed>) = 0 [pid 631] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 632] prctl(PR_SET_NAME, "syz.3.128" [pid 631] <... futex resumed>) = 0 [pid 632] <... prctl resumed>) = 0 [pid 631] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0} [pid 632] close(4 [pid 631] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 632] <... close resumed>) = 0 [pid 631] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 632] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 631] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 632] <... futex resumed>) = 0 [pid 631] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 632] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0} [pid 631] <... mmap resumed>) = 0x7f6cd5f15000 [pid 632] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 631] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE [pid 632] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 631] <... mprotect resumed>) = 0 [pid 632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 631] rt_sigprocmask(SIG_BLOCK, ~[] [pid 632] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 631] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 632] <... mmap resumed>) = 0x7f1158688000 [pid 631] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0}ci2-android-6-1/strace-static-x86_64: Process 633 attached [pid 632] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE [pid 633] set_robust_list(0x7f6cd5f359a0, 24 [pid 632] <... mprotect resumed>) = 0 [pid 631] <... clone3 resumed> => {parent_tid=[43]}, 88) = 43 [pid 633] <... set_robust_list resumed>) = 0 [pid 632] rt_sigprocmask(SIG_BLOCK, ~[] [pid 631] rt_sigprocmask(SIG_SETMASK, [] [pid 633] rt_sigprocmask(SIG_SETMASK, [] [pid 632] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 631] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 633] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 632] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0} [pid 631] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-1/strace-static-x86_64: Process 634 attached [pid 633] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 631] <... futex resumed>) = 0 [pid 634] set_robust_list(0x7f11586a89a0, 24 [pid 633] <... socket resumed>) = 3 [pid 632] <... clone3 resumed> => {parent_tid=[43]}, 88) = 43 [pid 631] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 634] <... set_robust_list resumed>) = 0 [pid 633] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 632] rt_sigprocmask(SIG_SETMASK, [] [pid 631] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 634] rt_sigprocmask(SIG_SETMASK, [] [pid 633] <... futex resumed>) = 0 [pid 632] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 631] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 634] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 633] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 632] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 631] <... futex resumed>) = 0 [pid 634] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 633] <... socket resumed>) = 4 [pid 632] <... futex resumed>) = 0 [pid 631] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 634] <... socket resumed>) = 3 [pid 633] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 632] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 631] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 634] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 633] <... futex resumed>) = 0 [pid 632] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 631] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 634] <... futex resumed>) = 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\x00\x00\x00\x00\x00\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 632] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 631] <... futex resumed>) = 0 [pid 634] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 633] <... connect resumed>) = 0 [pid 632] <... futex resumed>) = 0 [pid 631] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 634] <... socket resumed>) = 4 [pid 633] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 632] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 631] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 634] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 633] <... futex resumed>) = 0 [pid 632] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 631] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 634] <... futex resumed>) = 0 [pid 633] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 632] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 631] <... futex 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\x00\x00\x00\x00\x00\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 633] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 632] <... futex resumed>) = 0 [pid 631] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 634] <... connect resumed>) = 0 [pid 633] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 632] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 631] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 634] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 633] <... futex resumed>) = 0 [pid 632] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 631] close_range(3, 30, 0 [pid 634] <... futex resumed>) = 0 [pid 633] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 632] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 634] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 632] <... futex resumed>) = 0 [pid 634] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 632] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 634] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 632] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 634] <... futex resumed>) = 0 [pid 632] close_range(3, 30, 0 [pid 634] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 621] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 621] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 627] <... futex resumed>) = 0 [pid 621] <... futex resumed>) = 1 [pid 627] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 621] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 627] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 627] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 621] <... futex resumed>) = 0 [pid 627] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 621] close_range(3, 30, 0 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 852, NULL, 0) = 1 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 306] <... futex resumed>) = 0 [pid 309] 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\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\xc0\x4d\xc1\x03"..., 11551004) = 208 [pid 309] read(6, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 309] epoll_pwait(4 [ 38.369499][ T624] ------------[ cut here ]------------ [ 38.375093][ T624] WARNING: CPU: 0 PID: 624 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 38.385174][ T624] Modules linked in: [ 38.389096][ T624] CPU: 0 PID: 624 Comm: syz.0.123 Tainted: G B W syzkaller #0 [ 38.397811][ T624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 38.408108][ T624] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=807224493} [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 807, NULL, 0) = 1 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 306] <... futex resumed>) = 0 [pid 309] 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\x04\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"..., 11551004) = 320 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x89\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=933966607}) [pid 309] <... write resumed>) = 240 [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x8a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... write resumed>) = 240 [pid 314] read(3 [pid 309] read(6 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x89\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] epoll_pwait(4 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990354}) [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 314] read(3 [pid 309] epoll_pwait(4 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 314] read(3 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=762333501} [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x8a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [ 38.414514][ T624] Code: 5d c3 e8 7c f5 d4 fc be 02 00 00 00 eb 0a e8 70 f5 d4 fc be 01 00 00 00 4c 89 f7 e8 e3 b1 cc fd e9 0f ff ff ff e8 59 f5 d4 fc <0f> 0b 48 89 df e8 ff 00 00 00 eb bd e8 48 f5 d4 fc 4c 89 f7 be 03 [ 38.434826][ T624] RSP: 0018:ffffc90001717bb0 EFLAGS: 00010293 [ 38.441387][ T624] RAX: ffffffff849c74c7 RBX: ffff88811c269000 RCX: ffff88811cfb6540 [ 38.449707][ T624] RDX: 0000000000000000 RSI: 0000000016a93440 RDI: 000000000c04eb7d [ 38.457771][ T624] RBP: ffffc90001717bd0 R08: ffff88811c269083 R09: 1ffff1102384d210 [ 38.465736][ T624] R10: dffffc0000000000 R11: ffffed102384d211 R12: dffffc0000000000 [ 38.473913][ T624] R13: dffffc0000000000 R14: 0000000016a93440 R15: ffff88811f32d800 [ 38.481935][ T624] FS: 0000555588335500(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 38.490873][ T624] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 38.497449][ T624] CR2: 0000200000000000 CR3: 00000001106d9000 CR4: 00000000003506b0 [ 38.505433][ T624] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 38.513560][ T624] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 38.521654][ T624] Call Trace: [ 38.524949][ T624] [ 38.527895][ T624] pppol2tp_release+0x150/0x2b0 [ 38.532742][ T624] sock_close+0xc9/0x220 [ 38.536964][ T624] ? __cfi_sock_close+0x10/0x10 [ 38.541840][ T624] __fput+0x1fd/0x8f0 [ 38.545829][ T624] ____fput+0x15/0x20 [ 38.549826][ T624] task_work_run+0x1e1/0x250 [ 38.554435][ T624] ? __cfi_task_work_run+0x10/0x10 [ 38.559558][ T624] ? __kasan_check_write+0x14/0x20 [ 38.564663][ T624] ? _raw_spin_lock+0x94/0xf0 [ 38.569363][ T624] ? __cfi__raw_spin_lock+0x10/0x10 [ 38.574560][ T624] ? pick_file+0x2a8/0x340 [ 38.579003][ T624] ptrace_notify+0x23f/0x270 [ 38.583591][ T624] ? __cfi_ptrace_notify+0x10/0x10 [ 38.588915][ T624] ? __close_range+0x461/0x500 [ 38.593699][ T624] ? __cfi___close_range+0x10/0x10 [ 38.598950][ T624] ? fpregs_restore_userregs+0x128/0x260 [ 38.604583][ T624] syscall_exit_work+0x84/0x140 [ 38.609438][ T624] syscall_exit_to_user_mode_prepare+0x1c/0x20 [ 38.615590][ T624] syscall_exit_to_user_mode+0xd/0x30 [ 38.620982][ T624] do_syscall_64+0x58/0xa0 [ 38.625397][ T624] ? clear_bhb_loop+0x30/0x80 [ 38.630118][ T624] ? clear_bhb_loop+0x30/0x80 [ 38.634788][ T624] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 38.640688][ T624] RIP: 0033:0x7f832799e159 [ 38.645097][ T624] 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 [ 38.664734][ T624] RSP: 002b:00007ffeb3343b88 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 38.673402][ T624] RAX: 0000000000000000 RBX: 00007ffeb3343c70 RCX: 00007f832799e159 [ 38.681551][ T624] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 38.689545][ T624] RBP: 00000000000095cd R08: 0000000000000001 R09: 0000000000000000 [ 38.697504][ T624] R10: 0000001b33f20000 R11: 0000000000000246 R12: 00007ffeb3343cb0 [ 38.705487][ T624] R13: 00007f8327c25fac R14: 0000000000009608 R15: 00007f8327c25fa0 [ 38.713473][ T624] [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 625] <... close_range resumed>) = 0 [pid 624] <... close_range resumed>) = 0 [pid 621] <... close_range resumed>) = 0 [pid 632] <... close_range resumed>) = 0 [pid 624] exit_group(0 [pid 628] <... futex resumed>) = ? [pid 624] <... exit_group resumed>) = ? [pid 632] exit_group(0 [pid 631] <... close_range resumed>) = 0 [pid 628] +++ exited with 0 +++ [pid 625] exit_group(0 [pid 621] exit_group(0 [pid 634] <... futex resumed>) = ? [pid 632] <... exit_group resumed>) = ? [pid 631] exit_group(0 [pid 630] <... futex resumed>) = ? [pid 625] <... exit_group resumed>) = ? [pid 624] +++ exited with 0 +++ [pid 627] <... futex resumed>) = ? [pid 621] <... exit_group resumed>) = ? [pid 634] +++ exited with 0 +++ [pid 633] <... futex resumed>) = ? [pid 632] +++ exited with 0 +++ [pid 631] <... exit_group resumed>) = ? [pid 630] +++ exited with 0 +++ [pid 627] +++ exited with 0 +++ [pid 633] +++ exited with 0 +++ [pid 631] +++ exited with 0 +++ [pid 625] +++ exited with 0 +++ [pid 621] +++ exited with 0 +++ [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=62, si_uid=0, si_status=0, si_utime=0, si_stime=32 /* 0.32 s */} --- [pid 397] --- 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] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=38, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 394] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=42, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 389] --- 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] rt_sigreturn({mask=[]} [pid 395] rt_sigreturn({mask=[]} [pid 394] rt_sigreturn({mask=[]} [pid 389] rt_sigreturn({mask=[]} [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 394] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 389] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 397] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 397] write(248, "\x00\x00\x00\x00", 4 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 397] <... write resumed>) = 4 [pid 395] <... write resumed>) = 4 [pid 389] write(248, "\x00\x00\x00\x00", 4 [pid 384] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=714495515}) [pid 397] umount2("./20", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] umount2("./18", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... write resumed>) = 4 [pid 389] <... write resumed>) = 4 [pid 384] umount2("./30", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(16 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] umount2("./20", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] openat(AT_FDCWD, "./20", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 395] openat(AT_FDCWD, "./18", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] umount2("./19", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] openat(AT_FDCWD, "./30", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 395] <... openat resumed>) = 3 [pid 314] 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\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\xc3\x82\x19"..., 208 [pid 397] <... openat resumed>) = 3 [pid 384] <... openat resumed>) = 3 [pid 397] fstat(3 [pid 395] fstat(3 [pid 394] openat(AT_FDCWD, "./20", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] fstat(3 [pid 314] <... write resumed>) = 208 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 763, NULL, 0) = 1 [pid 397] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 394] <... openat resumed>) = 3 [pid 389] openat(AT_FDCWD, "./19", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] 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\x81\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 397] getdents64(3 [pid 395] getdents64(3 [pid 394] fstat(3 [pid 389] <... openat resumed>) = 3 [pid 384] getdents64(3 [pid 314] <... write resumed>) = 48 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 394] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 389] fstat(3 [pid 384] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x81\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] read(6 [pid 306] sched_getaffinity(0, 8192 [pid 397] umount2("./20/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] umount2("./18/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] getdents64(3 [pid 389] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] umount2("./30/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 48 [pid 309] <... 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\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\xc3\x82\x19"..., 11551004) = 208 [pid 306] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 389] getdents64(3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] read(6 [pid 397] newfstatat(AT_FDCWD, "./20/binderfs" [pid 395] newfstatat(AT_FDCWD, "./18/binderfs" [pid 394] umount2("./20/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 384] newfstatat(AT_FDCWD, "./30/binderfs" [pid 314] <... pselect6 resumed>) = 4 (in [13 20 30 31], left {tv_sec=0, tv_nsec=999987810}) [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] umount2("./19/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] read(13 [pid 309] epoll_pwait(4 [pid 397] unlink("./20/binderfs" [pid 395] unlink("./18/binderfs" [pid 394] newfstatat(AT_FDCWD, "./20/binderfs" [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] unlink("./30/binderfs" [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 397] <... unlink resumed>) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... unlink resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 394] unlink("./20/binderfs" [pid 384] umount2("./30/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] newfstatat(AT_FDCWD, "./19/binderfs" [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\x80\x50\xde\x19"..., 208 [pid 397] umount2("./20/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] epoll_pwait(4 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] umount2("./18/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... unlink resumed>) = 0 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 208 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=471977476} [pid 397] newfstatat(AT_FDCWD, "./20/cgroup.net" [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] umount2("./20/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] unlink("./19/binderfs" [pid 384] newfstatat(AT_FDCWD, "./30/cgroup.net" [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x82\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] newfstatat(AT_FDCWD, "./18/cgroup.net" [pid 389] <... unlink resumed>) = 0 [pid 397] unlink("./20/cgroup.net" [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] umount2("./19/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 56 [pid 397] <... unlink resumed>) = 0 [pid 395] unlink("./18/cgroup.net" [pid 394] newfstatat(AT_FDCWD, "./20/cgroup.net" [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] unlink("./30/cgroup.net" [pid 314] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x82\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] umount2("./20/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... unlink resumed>) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] umount2("./18/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] newfstatat(AT_FDCWD, "./19/cgroup.net" [pid 384] <... unlink resumed>) = 0 [pid 314] <... write resumed>) = 48 [pid 397] newfstatat(AT_FDCWD, "./20/cgroup.cpu" [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] unlink("./20/cgroup.net" [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] umount2("./30/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(31 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] newfstatat(AT_FDCWD, "./18/cgroup.cpu" [pid 394] <... unlink resumed>) = 0 [pid 389] unlink("./19/cgroup.net" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] unlink("./20/cgroup.cpu" [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] umount2("./20/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] <... unlink resumed>) = 0 [pid 395] unlink("./18/cgroup.cpu" [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... unlink resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./30/cgroup.cpu" [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\xc0\x89\xb0\x19"..., 208 [pid 397] umount2("./20/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... unlink resumed>) = 0 [pid 394] newfstatat(AT_FDCWD, "./20/cgroup.cpu" [pid 389] umount2("./19/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... write resumed>) = 208 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] umount2("./18/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] unlink("./30/cgroup.cpu" [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x83\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] newfstatat(AT_FDCWD, "./20/cgroup" [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] unlink("./20/cgroup.cpu" [pid 389] newfstatat(AT_FDCWD, "./19/cgroup.cpu" [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] newfstatat(AT_FDCWD, "./18/cgroup" [pid 384] <... unlink resumed>) = 0 [pid 314] <... write resumed>) = 56 [pid 394] <... unlink resumed>) = 0 [pid 397] unlink("./20/cgroup" [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] umount2("./20/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] umount2("./30/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x83\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] <... unlink resumed>) = 0 [pid 395] unlink("./18/cgroup" [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] unlink("./19/cgroup.cpu" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 48 [pid 397] getdents64(3 [pid 395] <... unlink resumed>) = 0 [pid 394] newfstatat(AT_FDCWD, "./20/cgroup" [pid 389] <... unlink resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./30/cgroup" [pid 314] read(30 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 0 entries */, 32768) = 0 [pid 395] getdents64(3 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] umount2("./19/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] close(3 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 394] unlink("./20/cgroup" [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] unlink("./30/cgroup" [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\xf0\xa2\x15"..., 208 [pid 397] <... close resumed>) = 0 [pid 395] close(3 [pid 394] <... unlink resumed>) = 0 [pid 389] newfstatat(AT_FDCWD, "./19/cgroup" [pid 384] <... unlink resumed>) = 0 [pid 314] <... write resumed>) = 208 [pid 397] unlinkat(AT_FDCWD, "./20", AT_REMOVEDIR [pid 395] <... close resumed>) = 0 [pid 394] getdents64(3 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] getdents64(3 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x84\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] <... unlinkat resumed>) = 0 [pid 395] unlinkat(AT_FDCWD, "./18", AT_REMOVEDIR [pid 394] <... getdents64 resumed>, 0x555571360900 /* 0 entries */, 32768) = 0 [pid 389] unlink("./19/cgroup" [pid 384] <... getdents64 resumed>, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 314] <... write resumed>) = 56 [pid 397] mkdirat(AT_FDCWD, "./21", 0777 [pid 395] <... unlinkat resumed>) = 0 [pid 394] close(3 [pid 389] <... unlink resumed>) = 0 [pid 384] close(3 [pid 314] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] <... mkdirat resumed>) = 0 [pid 395] mkdirat(AT_FDCWD, "./19", 0777 [pid 394] <... close resumed>) = 0 [pid 389] getdents64(3 [pid 384] <... close resumed>) = 0 [pid 314] <... write resumed>) = 48 [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 395] <... mkdirat resumed>) = 0 [pid 394] unlinkat(AT_FDCWD, "./20", AT_REMOVEDIR [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 0 entries */, 32768) = 0 [pid 384] unlinkat(AT_FDCWD, "./30", AT_REMOVEDIR [pid 314] read(20 [pid 397] <... openat resumed>) = 3 [pid 394] <... unlinkat resumed>) = 0 [pid 397] ioctl(3, LOOP_CLR_FD [pid 395] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 394] mkdirat(AT_FDCWD, "./21", 0777 [pid 389] close(3 [pid 384] <... unlinkat resumed>) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 395] <... openat resumed>) = 3 [pid 394] <... mkdirat resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 384] mkdirat(AT_FDCWD, "./31", 0777 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x00\x3c\xef\x15"..., 208 [pid 397] close(3 [pid 395] ioctl(3, LOOP_CLR_FD [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 389] unlinkat(AT_FDCWD, "./19", AT_REMOVEDIR [pid 384] <... mkdirat resumed>) = 0 [pid 314] <... write resumed>) = 208 [pid 397] <... close resumed>) = 0 [pid 395] <... ioctl resumed>) = -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 [pid 394] <... openat resumed>) = 3 [pid 397] 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\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 389] <... unlinkat resumed>) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x85\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] <... socket resumed>) = 3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] ioctl(3, LOOP_CLR_FD [pid 389] mkdirat(AT_FDCWD, "./20", 0777 [pid 384] <... openat resumed>) = 3 [pid 397] 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 394] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 314] <... write resumed>) = 56 [pid 397] <... close resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] close(3 [pid 389] <... mkdirat resumed>) = 0 [pid 384] ioctl(3, LOOP_CLR_FD [pid 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x85\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] 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\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] <... close resumed>) = 0 [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 314] <... write resumed>) = 48 [pid 397] <... socket resumed>) = 3 [pid 395] close(3 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... openat resumed>) = 3 [pid 384] close(3 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 395] <... close resumed>) = 0 [pid 394] <... socket resumed>) = 3 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 394] close(3 [pid 389] ioctl(3, LOOP_CLR_FD [pid 384] <... close resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 395] <... socket resumed>) = 3 [pid 394] <... close resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] 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\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 397] <... close resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] <... socket resumed>) = 3 [pid 389] close(3 [pid 384] <... socket resumed>) = 3 [pid 397] 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\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 389] <... close resumed>) = 0 [pid 397] <... socket resumed>) = 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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] close(3 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... setsockopt resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 389] <... socket resumed>) = 3 [pid 384] <... close resumed>) = 0 [pid 397] 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 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 389] close(3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] close(3 [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 728 [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 389] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 397] <... setsockopt 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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 394] <... close resumed>) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... setsockopt resumed>) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... 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\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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_INFO [pid 394] <... socket resumed>) = 3 [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 397] 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 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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_ENTRIES [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] 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\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 397] 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\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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] 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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... setsockopt resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] close(3 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] close(3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... close resumed>) = 0 [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1032 [pid 395] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 389] <... close resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] <... setsockopt resumed>) = 0 [pid 395] read(249 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... 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\x14\x00\x00\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 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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_sigprocmask(SIG_BLOCK, ~[] [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 389] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] 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 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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-6-1/strace-static-x86_64: Process 635 attached [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 576 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 635] set_robust_list(0x5555821ef7e0, 24 [pid 397] <... setsockopt resumed>) = 0 [pid 395] <... clone resumed>, child_tidptr=0x5555821ef7d0) = 40 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] rt_sigprocmask(SIG_SETMASK, [] [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] <... set_robust_list resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 635] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 635] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 635] chdir("./19") = 0 [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 635] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 728 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 635] <... prctl resumed>) = 0 [pid 635] setpgid(0, 0 [pid 397] <... setsockopt resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] 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 635] <... setpgid resumed>) = 0 [pid 397] close(3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 635] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 397] <... close resumed>) = 0 [pid 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] 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 635] <... symlinkat resumed>) = 0 [ 38.716474][ T624] ---[ end trace 0000000000000000 ]--- [pid 397] <... socket resumed>) = 3 [pid 394] close(3 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 635] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] <... close resumed>) = 0 [pid 389] 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 635] <... symlinkat resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 635] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 635] <... symlinkat resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 394] <... socket resumed>) = 3 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 635] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 394] 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\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 635] <... openat resumed>) = 3 [pid 397] <... setsockopt resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 635] write(3, "1000", 4 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] 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 635] <... write resumed>) = 4 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 635] close(3 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 635] <... close resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 635] read(200 [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 394] <... setsockopt 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 635] <... read resumed>, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 397] <... setsockopt resumed>) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] close(3 [pid 384] close(3 [pid 635] <... symlinkat resumed>) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 389] <... close resumed>) = 0 [pid 635] close(249 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] <... close resumed>) = 0 [pid 635] <... close resumed>) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 635] close(248 [pid 389] <... socket resumed>) = 3 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 635] <... close resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 635] prctl(PR_SET_NAME, "syz.5.131" [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 384] <... socket resumed>) = 3 [pid 635] <... prctl resumed>) = 0 [pid 397] <... setsockopt resumed>) = 0 [pid 394] <... setsockopt resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 635] close(4 [pid 397] close(3 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] 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 635] <... close resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 635] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 397] read(249 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 389] 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\xf0\x70\x49\x55\xff\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 635] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0} [pid 397] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 635] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 397] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] <... 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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 635] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 397] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... setsockopt resumed>) = 0 [pid 635] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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 635] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0ci2-android-6-1/strace-static-x86_64: Process 636 attached ) = 0x7f921692d000 [pid 394] <... setsockopt resumed>) = 0 [pid 389] 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 636] set_robust_list(0x555588c747e0, 24 [pid 635] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE [pid 397] <... clone resumed>, child_tidptr=0x555588c747d0) = 44 [pid 394] close(3 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 636] <... set_robust_list resumed>) = 0 [pid 635] <... mprotect resumed>) = 0 [pid 397] rt_sigprocmask(SIG_SETMASK, [] [pid 394] <... close resumed>) = 0 [pid 389] 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\xf0\x70\x49\x55\xff\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 636] rt_sigprocmask(SIG_SETMASK, [] [pid 635] rt_sigprocmask(SIG_BLOCK, ~[] [pid 397] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] read(249 [pid 389] <... 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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 636] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 635] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 394] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... setsockopt resumed>) = 0 [pid 636] chdir("./21" [pid 635] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0} [pid 394] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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_INFOci2-android-6-1/strace-static-x86_64: Process 637 attached [pid 636] <... chdir resumed>) = 0 [pid 394] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] 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 637] set_robust_list(0x7f921694d9a0, 24 [pid 636] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 635] <... clone3 resumed> => {parent_tid=[41]}, 88) = 41 [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 637] <... set_robust_list resumed>) = 0 [pid 636] <... prctl resumed>) = 0 [pid 635] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-1/strace-static-x86_64: Process 638 attached [pid 637] rt_sigprocmask(SIG_SETMASK, [] [pid 636] setpgid(0, 0 [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 638] set_robust_list(0x55557134d7e0, 24 [pid 637] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 636] <... setpgid resumed>) = 0 [pid 635] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 44 [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 638] <... set_robust_list resumed>) = 0 [pid 637] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 636] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 635] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] <... setsockopt resumed>) = 0 [pid 638] rt_sigprocmask(SIG_SETMASK, [] [pid 637] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 636] <... symlinkat resumed>) = 0 [pid 635] <... futex resumed>) = 0 [pid 394] rt_sigprocmask(SIG_SETMASK, [] [pid 389] 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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 638] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 637] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 636] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 635] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 638] chdir("./21" [pid 637] <... socket resumed>) = 3 [pid 636] <... symlinkat resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 638] <... chdir resumed>) = 0 [pid 637] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 636] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 389] read(249 [pid 384] close(3 [pid 638] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 637] <... futex resumed>) = 1 [pid 636] <... symlinkat resumed>) = 0 [pid 635] <... futex resumed>) = 0 [pid 389] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x82\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 638] <... prctl resumed>) = 0 [pid 637] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 636] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 384] <... close resumed>) = 0 [pid 638] setpgid(0, 0 [pid 637] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 636] <... openat resumed>) = 3 [pid 635] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] read(249 [pid 638] <... setpgid resumed>) = 0 [pid 637] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 636] write(3, "1000", 4 [pid 635] <... futex resumed>) = 0 [pid 389] <... rt_sigprocmask resumed>, [], 8) = 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 638] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 637] <... socket resumed>) = 4 [pid 636] <... write resumed>) = 4 [pid 635] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 472, NULL, 0) = 1 [pid 638] <... symlinkat resumed>) = 0 [pid 637] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 636] close(3ci2-android-6-1/strace-static-x86_64: Process 639 attached [pid 638] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 637] <... futex resumed>) = 1 [pid 636] <... close resumed>) = 0 [pid 635] <... futex resumed>) = 0 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 639] set_robust_list(0x555564f2f7e0, 24 [pid 638] <... symlinkat resumed>) = 0 [pid 637] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 636] read(200 [pid 635] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 42 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 639] <... set_robust_list resumed>) = 0 [pid 638] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 637] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 636] <... read resumed>, 0x7ffc19107870, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 635] <... futex resumed>) = 0 [pid 389] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-1/strace-static-x86_64: Process 640 attached [pid 639] rt_sigprocmask(SIG_SETMASK, [] [pid 638] <... symlinkat resumed>) = 0 [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\x00\x00\x00\x00\x00\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] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 635] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] read(6 [pid 640] set_robust_list(0x5555883357e0, 24 [pid 639] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 638] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 637] <... connect resumed>) = 0 [pid 636] <... symlinkat resumed>) = 0 [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 64 [pid 309] <... 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\x81\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\x01\x00\x00\x00"..., 11551004) = 1104 [pid 640] <... set_robust_list resumed>) = 0 [pid 639] chdir("./20" [pid 638] <... openat resumed>) = 3 [pid 637] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 636] close(249 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x8b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 640] rt_sigprocmask(SIG_SETMASK, [] [pid 639] <... chdir resumed>) = 0 [pid 638] write(3, "1000", 4 [pid 637] <... futex resumed>) = 1 [pid 636] <... close resumed>) = 0 [pid 635] <... futex resumed>) = 0 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=963847919}) [pid 309] <... write resumed>) = 240 [pid 640] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 639] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 638] <... write resumed>) = 4 [pid 637] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 636] close(248 [pid 635] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x8c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 640] chdir("./31" [pid 639] <... prctl resumed>) = 0 [pid 638] close(3 [pid 637] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 636] <... close resumed>) = 0 [pid 635] <... futex resumed>) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... write resumed>) = 240 [pid 640] <... chdir resumed>) = 0 [pid 639] setpgid(0, 0 [pid 638] <... close resumed>) = 0 [pid 637] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 636] prctl(PR_SET_NAME, "syz.4.133" [pid 635] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x8d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 640] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 639] <... setpgid resumed>) = 0 [pid 638] read(200 [pid 637] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 636] <... prctl resumed>) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x8b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... write resumed>) = 240 [pid 640] <... prctl resumed>) = 0 [pid 639] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup" [pid 638] <... read resumed>, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 637] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 636] close(4 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 640] setpgid(0, 0 [pid 639] <... symlinkat resumed>) = 0 [pid 638] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 637] <... futex resumed>) = 1 [pid 636] <... close resumed>) = 0 [pid 635] <... futex resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988500}) [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x8e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 640] <... setpgid resumed>) = 0 [pid 639] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu" [pid 638] <... symlinkat resumed>) = 0 [pid 637] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 636] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 635] close_range(3, 30, 0 [pid 314] read(3 [pid 309] <... write resumed>) = 240 [pid 640] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 639] <... symlinkat resumed>) = 0 [pid 638] close(249 [pid 636] <... futex resumed>) = 0 [pid 635] <... close_range resumed>) = 0 [pid 639] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net" [pid 638] <... close resumed>) = 0 [pid 636] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0} [pid 635] exit_group(0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x8f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 640] <... symlinkat resumed>) = 0 [pid 639] <... symlinkat resumed>) = 0 [pid 638] close(248 [pid 637] <... futex resumed>) = ? [pid 636] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 635] <... exit_group resumed>) = ? [pid 314] read(3 [pid 640] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 639] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 638] <... close resumed>) = 0 [pid 637] +++ exited with 0 +++ [pid 636] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x8c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... write resumed>) = 240 [pid 640] <... symlinkat resumed>) = 0 [pid 639] <... openat resumed>) = 3 [pid 638] prctl(PR_SET_NAME, "syz.3.132" [pid 636] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 635] +++ exited with 0 +++ [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] read(6 [pid 640] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 639] write(3, "1000", 4 [pid 638] <... prctl resumed>) = 0 [pid 636] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [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 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989459}) [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 640] <... symlinkat resumed>) = 0 [pid 639] <... write resumed>) = 4 [pid 638] close(4 [pid 636] <... mmap resumed>) = 0x7f6cd5f15000 [pid 395] rt_sigreturn({mask=[]} [pid 314] read(3 [pid 309] epoll_pwait(4 [pid 640] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 639] close(3 [pid 638] <... close resumed>) = 0 [pid 636] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 640] <... openat resumed>) = 3 [pid 639] <... close resumed>) = 0 [pid 638] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 636] <... mprotect resumed>) = 0 [pid 314] read(3 [pid 309] epoll_pwait(4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=416054944} [pid 640] write(3, "1000", 4 [pid 639] read(200 [pid 638] <... futex resumed>) = 0 [pid 636] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x8d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 640] <... write resumed>) = 4 [pid 639] <... read resumed>, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 638] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0} [pid 636] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 640] close(3 [pid 639] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 638] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 636] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0} [pid 395] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 2 (in [3 31], left {tv_sec=0, tv_nsec=999990520}) ci2-android-6-1/strace-static-x86_64: Process 641 attached [pid 640] <... close resumed>) = 0 [pid 639] <... symlinkat resumed>) = 0 [pid 638] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 395] umount2("./19", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(3 [pid 641] set_robust_list(0x7f6cd5f359a0, 24 [pid 640] read(200 [pid 639] close(249 [pid 638] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 636] <... clone3 resumed> => {parent_tid=[45]}, 88) = 45 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 641] <... set_robust_list resumed>) = 0 [pid 640] <... read resumed>, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 639] <... close resumed>) = 0 [pid 638] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 636] rt_sigprocmask(SIG_SETMASK, [] [pid 395] openat(AT_FDCWD, "./19", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] read(3 [pid 641] rt_sigprocmask(SIG_SETMASK, [] [pid 640] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 639] close(248 [pid 638] <... mmap resumed>) = 0x7f1158688000 [pid 636] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... openat resumed>) = 3 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x8e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 641] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 640] <... symlinkat resumed>) = 0 [pid 639] <... close resumed>) = 0 [pid 638] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE [pid 636] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] fstat(3 [pid 314] read(31 [pid 641] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 640] close(249 [pid 639] prctl(PR_SET_NAME, "syz.1.130" [pid 638] <... mprotect resumed>) = 0 [pid 636] <... futex resumed>) = 0 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 641] <... socket resumed>) = 3 [pid 640] <... close resumed>) = 0 [pid 639] <... prctl resumed>) = 0 [pid 638] rt_sigprocmask(SIG_BLOCK, ~[] [pid 636] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x00\x7e\x56\x03"..., 208 [pid 641] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 640] close(248 [pid 639] close(4 [pid 638] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 636] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] getdents64(3 [pid 314] <... write resumed>) = 208 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 416, NULL, 0) = 1 [pid 641] <... futex resumed>) = 0 [pid 640] <... close resumed>) = 0 [pid 639] <... close resumed>) = 0 [pid 638] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0} [pid 636] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x86\x00\x00\x00\x00\x00\x00\x00", 56 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1ci2-android-6-1/strace-static-x86_64: Process 642 attached [pid 641] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 640] prctl(PR_SET_NAME, "syz.0.129" [pid 639] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 636] <... futex resumed>) = 0 [pid 395] umount2("./19/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 56 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 642] set_robust_list(0x7f11586a89a0, 24 [pid 641] <... socket resumed>) = 4 [pid 640] <... prctl resumed>) = 0 [pid 639] <... futex resumed>) = 0 [pid 638] <... clone3 resumed> => {parent_tid=[45]}, 88) = 45 [pid 636] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x86\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] read(6 [pid 642] <... set_robust_list resumed>) = 0 [pid 641] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 640] close(4 [pid 639] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0} [pid 638] rt_sigprocmask(SIG_SETMASK, [] [pid 636] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] newfstatat(AT_FDCWD, "./19/binderfs" [pid 314] <... write resumed>) = 48 [pid 309] <... 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\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\x00\x7e\x56\x03"..., 11551004) = 208 [pid 642] rt_sigprocmask(SIG_SETMASK, [] [pid 641] <... futex resumed>) = 0 [pid 640] <... close resumed>) = 0 [pid 639] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 638] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 636] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] read(6 [pid 642] <... rt_sigprocmask resumed>, NULL, 8) = 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\x00\x00\x00\x00\x00\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] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 639] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 638] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 636] <... futex resumed>) = 0 [pid 395] unlink("./19/binderfs" [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990498}) [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 642] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 641] <... connect resumed>) = 0 [pid 640] <... futex resumed>) = 0 [pid 639] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 638] <... futex resumed>) = 0 [pid 636] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 314] read(3 [pid 309] epoll_pwait(4 [pid 395] <... unlink resumed>) = 0 [pid 642] <... socket resumed>) = 3 [pid 641] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 640] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0} [pid 639] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 638] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 636] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] umount2("./19/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 642] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 641] <... futex resumed>) = 0 [pid 640] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 639] <... mmap resumed>) = 0x7f71679d0000 [pid 638] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 636] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] read(3 [pid 309] epoll_pwait(4 [pid 642] <... futex resumed>) = 0 [pid 641] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 640] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 639] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE [pid 638] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 636] <... futex resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./19/cgroup.net" [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x8f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=408978822} [pid 642] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 641] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 640] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 639] <... mprotect resumed>) = 0 [pid 638] <... futex resumed>) = 0 [pid 636] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 642] <... socket resumed>) = 4 [pid 641] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 640] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 639] rt_sigprocmask(SIG_BLOCK, ~[] [pid 638] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 636] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] unlink("./19/cgroup.net" [pid 642] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 641] <... futex resumed>) = 0 [pid 640] <... mmap resumed>) = 0x7f832891c000 [pid 639] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 638] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 636] close_range(3, 30, 0 [pid 395] <... unlink resumed>) = 0 [pid 642] <... futex resumed>) = 0 [pid 641] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 640] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE [pid 639] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0}ci2-android-6-1/strace-static-x86_64: Process 643 attached [pid 642] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 640] <... mprotect resumed>) = 0 [pid 638] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 636] <... close_range resumed>) = 0 [pid 395] umount2("./19/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 643] set_robust_list(0x7f71679f09a0, 24 [pid 642] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 640] rt_sigprocmask(SIG_BLOCK, ~[] [pid 639] <... clone3 resumed> => {parent_tid=[43]}, 88) = 43 [pid 638] <... futex resumed>) = 0 [pid 636] exit_group(0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 643] <... set_robust_list resumed>) = 0 [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\x00\x00\x00\x00\x00\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 641] <... futex resumed>) = ? [pid 640] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 639] rt_sigprocmask(SIG_SETMASK, [] [pid 638] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 636] <... exit_group resumed>) = ? [pid 395] newfstatat(AT_FDCWD, "./19/cgroup.cpu" [pid 643] rt_sigprocmask(SIG_SETMASK, [] [pid 642] <... connect resumed>) = 0 [pid 641] +++ exited with 0 +++ [pid 640] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} [pid 639] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci2-android-6-1/strace-static-x86_64: Process 644 attached [pid 642] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 639] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 644] set_robust_list(0x7f832893c9a0, 24 [pid 642] <... futex resumed>) = 1 [pid 640] <... clone3 resumed> => {parent_tid=[65]}, 88) = 65 [pid 639] <... futex resumed>) = 0 [pid 644] <... set_robust_list resumed>) = 0 [pid 642] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 640] rt_sigprocmask(SIG_SETMASK, [] [pid 639] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 644] rt_sigprocmask(SIG_SETMASK, [] [pid 640] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 644] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 640] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 644] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 640] <... futex resumed>) = 0 [pid 644] <... socket resumed>) = 3 [pid 640] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 636] +++ exited with 0 +++ [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 644] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 643] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 640] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 638] <... futex resumed>) = 0 [pid 395] unlink("./19/cgroup.cpu" [pid 644] <... futex resumed>) = 0 [pid 643] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 640] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 638] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=44, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 644] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 643] <... socket resumed>) = 3 [pid 642] <... futex resumed>) = 0 [pid 640] <... futex resumed>) = 0 [pid 638] <... futex resumed>) = 1 [pid 397] rt_sigreturn({mask=[]} [pid 395] <... unlink resumed>) = 0 [pid 644] <... socket resumed>) = 4 [pid 643] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 642] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 640] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 638] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 395] umount2("./19/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 644] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 643] <... futex resumed>) = 1 [pid 642] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 640] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 639] <... futex resumed>) = 0 [pid 644] <... futex resumed>) = 0 [pid 643] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 642] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 640] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 639] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [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\x00\x00\x00\x00\x00\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 643] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 642] <... futex resumed>) = 1 [pid 640] <... futex resumed>) = 0 [pid 639] <... futex resumed>) = 0 [pid 638] <... futex resumed>) = 0 [pid 644] <... connect resumed>) = 0 [pid 643] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 642] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 640] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 639] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 638] close_range(3, 30, 0 [pid 395] newfstatat(AT_FDCWD, "./19/cgroup" [pid 644] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 643] <... socket resumed>) = 4 [pid 640] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 644] <... futex resumed>) = 0 [pid 643] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 640] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 644] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 643] <... futex resumed>) = 1 [pid 640] <... futex resumed>) = 0 [pid 639] <... futex resumed>) = 0 [pid 638] <... close_range resumed>) = 0 [pid 397] write(248, "\x00\x00\x00\x00", 4 [pid 395] unlink("./19/cgroup" [pid 644] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 643] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 640] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 639] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 638] exit_group(0 [pid 644] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 643] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 640] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 639] <... futex resumed>) = 0 [pid 642] <... futex resumed>) = ? [pid 638] <... exit_group resumed>) = ? [pid 397] <... write resumed>) = 4 [pid 395] <... unlink resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [20], left {tv_sec=0, tv_nsec=994136734}) [pid 644] <... futex resumed>) = 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\x00\x00\x00\x00\x00\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] +++ exited with 0 +++ [pid 640] close_range(3, 30, 0 [pid 639] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 314] read(20 [pid 644] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 643] <... connect resumed>) = 0 [pid 640] <... close_range resumed>) = 0 [pid 397] umount2("./21", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] getdents64(3 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 640] exit_group(0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x80\x02\x75\x03"..., 208 [pid 644] <... futex resumed>) = ? [pid 640] <... exit_group resumed>) = ? [pid 314] <... write resumed>) = 208 [pid 644] +++ exited with 0 +++ [pid 643] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 640] +++ exited with 0 +++ [pid 638] +++ exited with 0 +++ [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... getdents64 resumed>, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x87\x00\x00\x00\x00\x00\x00\x00", 56 [pid 643] <... futex resumed>) = 1 [pid 639] <... futex resumed>) = 0 [pid 397] openat(AT_FDCWD, "./21", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 395] close(3 [pid 394] --- 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] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=64, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] <... write resumed>) = 56 [pid 643] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 639] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... openat resumed>) = 3 [pid 395] <... close resumed>) = 0 [pid 394] rt_sigreturn({mask=[]} [pid 384] rt_sigreturn({mask=[]} [pid 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x87\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 643] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 639] <... futex resumed>) = 0 [pid 397] fstat(3 [pid 395] unlinkat(AT_FDCWD, "./19", AT_REMOVEDIR [pid 394] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 314] <... write resumed>) = 48 [pid 643] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 639] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 395] <... unlinkat resumed>) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 643] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 397] getdents64(3 [pid 395] mkdirat(AT_FDCWD, "./20", 0777 [pid 643] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 643] <... futex resumed>) = 1 [pid 639] <... futex resumed>) = 0 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [pid 395] <... mkdirat resumed>) = 0 [pid 394] <... write resumed>) = 4 [pid 384] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [30], left {tv_sec=0, tv_nsec=999723098}) [pid 643] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 639] close_range(3, 30, 0 [pid 397] umount2("./21/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 394] umount2("./21", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./31", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(30 [pid 639] <... close_range resumed>) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... openat resumed>) = 3 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 639] exit_group(0 [pid 397] newfstatat(AT_FDCWD, "./21/binderfs" [pid 395] ioctl(3, LOOP_CLR_FD [pid 394] openat(AT_FDCWD, "./21", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] openat(AT_FDCWD, "./31", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x80\x1d\x2c\x04"..., 208 [pid 643] <... futex resumed>) = ? [pid 639] <... exit_group resumed>) = ? [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] <... openat resumed>) = 3 [pid 384] <... openat resumed>) = 3 [pid 643] +++ exited with 0 +++ [pid 397] unlink("./21/binderfs" [pid 395] close(3 [pid 314] <... write resumed>) = 208 [pid 639] +++ exited with 0 +++ [pid 397] <... unlink resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 394] fstat(3 [pid 384] fstat(3 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x88\x00\x00\x00\x00\x00\x00\x00", 56 [pid 394] <... 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 314] <... write resumed>) = 56 [pid 394] getdents64(3 [pid 384] getdents64(3 [pid 314] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x88\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 384] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 48 [pid 394] umount2("./21/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./31/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=999990463}) [pid 394] newfstatat(AT_FDCWD, "./21/binderfs" [pid 384] newfstatat(AT_FDCWD, "./31/binderfs" [pid 314] read(16 [pid 394] <... 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 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 394] unlink("./21/binderfs" [pid 384] unlink("./31/binderfs" [pid 314] 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\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\x40\xf6\xd3\x04"..., 208 [pid 394] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 314] <... write resumed>) = 208 [pid 394] umount2("./21/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./31/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] 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\x89\x00\x00\x00\x00\x00\x00\x00", 48 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 48 [pid 394] newfstatat(AT_FDCWD, "./21/cgroup.net" [pid 384] newfstatat(AT_FDCWD, "./31/cgroup.net" [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x89\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 394] <... 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 314] <... write resumed>) = 48 [pid 394] unlink("./21/cgroup.net" [pid 384] unlink("./31/cgroup.net" [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 397] umount2("./21/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... socket resumed>) = 3 [pid 394] umount2("./21/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=42, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 384] umount2("./31/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] newfstatat(AT_FDCWD, "./21/cgroup.net" [pid 395] close(3 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] rt_sigreturn({mask=[]} [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... close resumed>) = 0 [pid 394] newfstatat(AT_FDCWD, "./21/cgroup.cpu" [pid 389] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] unlink("./21/cgroup.net" [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] newfstatat(AT_FDCWD, "./31/cgroup.cpu" [pid 397] <... unlink resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 394] unlink("./21/cgroup.cpu" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] umount2("./21/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 394] <... unlink resumed>) = 0 [pid 384] unlink("./31/cgroup.cpu" [pid 397] <... 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\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 394] umount2("./21/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... unlink resumed>) = 0 [pid 389] write(248, "\x00\x00\x00\x00", 4 [pid 397] newfstatat(AT_FDCWD, "./21/cgroup.cpu" [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] umount2("./31/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] newfstatat(AT_FDCWD, "./21/cgroup" [pid 389] <... 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\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 314] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=998236232}) [pid 397] unlink("./21/cgroup.cpu" [pid 395] close(3 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] umount2("./20", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] newfstatat(AT_FDCWD, "./31/cgroup" [pid 314] read(13 [pid 397] <... unlink resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 394] unlink("./21/cgroup" [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] umount2("./21/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... unlink resumed>) = 0 [pid 389] openat(AT_FDCWD, "./20", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] unlink("./31/cgroup" [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\x80\x38\xe3\x04"..., 208 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... socket resumed>) = 3 [pid 394] getdents64(3 [pid 389] <... openat resumed>) = 3 [pid 384] <... unlink resumed>) = 0 [pid 314] <... write resumed>) = 208 [pid 397] newfstatat(AT_FDCWD, "./21/cgroup" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... getdents64 resumed>, 0x555571360900 /* 0 entries */, 32768) = 0 [pid 389] fstat(3 [pid 384] getdents64(3 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x8a\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] <... 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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] close(3 [pid 389] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] <... getdents64 resumed>, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 314] <... write resumed>) = 56 [pid 397] unlink("./21/cgroup" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... close resumed>) = 0 [pid 389] getdents64(3 [pid 384] close(3 [pid 314] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x8a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] <... 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\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] unlinkat(AT_FDCWD, "./21", AT_REMOVEDIR [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 384] <... close resumed>) = 0 [pid 314] <... write resumed>) = 48 [pid 397] getdents64(3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... unlinkat resumed>) = 0 [pid 389] umount2("./20/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] unlinkat(AT_FDCWD, "./31", AT_REMOVEDIR [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 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\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 394] mkdirat(AT_FDCWD, "./22", 0777 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... unlinkat resumed>) = 0 [pid 397] close(3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... mkdirat resumed>) = 0 [pid 389] newfstatat(AT_FDCWD, "./20/binderfs" [pid 384] mkdirat(AT_FDCWD, "./32", 0777 [pid 397] <... 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 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... mkdirat resumed>) = 0 [pid 397] unlinkat(AT_FDCWD, "./21", AT_REMOVEDIR [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... openat resumed>) = 3 [pid 384] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 394] ioctl(3, LOOP_CLR_FD [pid 389] unlink("./20/binderfs" [pid 384] <... openat resumed>) = 3 [pid 397] <... 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\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 394] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 389] <... unlink resumed>) = 0 [pid 397] mkdirat(AT_FDCWD, "./22", 0777 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] close(3 [pid 389] umount2("./20/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] ioctl(3, LOOP_CLR_FD [pid 397] <... mkdirat 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 394] <... close resumed>) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] newfstatat(AT_FDCWD, "./20/cgroup.net" [pid 397] <... 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\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] ioctl(3, LOOP_CLR_FD [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] unlink("./20/cgroup.net" [pid 397] <... ioctl resumed>) = -1 ENXIO (No such device or address) [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 389] <... unlink resumed>) = 0 [pid 397] close(3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] <... socket resumed>) = 3 [pid 384] close(3 [pid 397] <... 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 394] close(3 [pid 389] umount2("./20/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... close resumed>) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] <... 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\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] newfstatat(AT_FDCWD, "./20/cgroup.cpu" [pid 397] close(3 [pid 395] close(3 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 389] unlink("./20/cgroup.cpu" [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 389] <... unlink resumed>) = 0 [pid 397] <... socket resumed>) = 3 [pid 395] <... socket resumed>) = 3 [pid 394] <... close resumed>) = 0 [pid 389] umount2("./20/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... socket resumed>) = 3 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 394] <... socket resumed>) = 3 [pid 389] newfstatat(AT_FDCWD, "./20/cgroup" [pid 384] close(3 [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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 394] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] <... socket resumed>) = 3 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] 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 394] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 394] 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 394] <... socket resumed>) = 3 [pid 384] close(3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... socket resumed>) = 3 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] unlink("./20/cgroup" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] 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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 728 [pid 389] <... 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 397] <... close resumed>) = 0 [pid 395] <... setsockopt resumed>) = 0 [pid 394] <... setsockopt resumed>) = 0 [pid 389] getdents64(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 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\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 397] <... 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\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 389] close(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... 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\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 389] unlinkat(AT_FDCWD, "./20", AT_REMOVEDIR [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] 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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... 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\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 728 [pid 395] <... setsockopt resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] mkdirat(AT_FDCWD, "./21", 0777 [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 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1032 [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 397] <... setsockopt resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] <... setsockopt resumed>) = 0 [pid 389] <... mkdirat resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] 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\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR [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 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 397] 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\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... openat 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\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 389] ioctl(3, LOOP_CLR_FD [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 576 [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 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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] <... setsockopt resumed>) = 0 [pid 394] <... setsockopt resumed>) = 0 [pid 389] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] close(3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] 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 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 395] <... close resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1032 [pid 389] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 397] <... setsockopt resumed>) = 0 [pid 395] read(249 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 728 [pid 389] <... socket resumed>) = 3 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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_sigprocmask(SIG_BLOCK, ~[] [pid 394] <... setsockopt resumed>) = 0 [pid 389] close(3 [pid 384] <... socket resumed>) = 3 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 394] close(3 [pid 389] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 394] <... 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 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] <... 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\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 resumed>) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] <... 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\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 576 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] <... setsockopt resumed>) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... setsockopt resumed>) = 0 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 409, NULL, 0) = 1 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1ci2-android-6-1/strace-static-x86_64: Process 645 attached [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 389] <... 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 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 645] set_robust_list(0x5555821ef7e0, 24 [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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] <... clone resumed>, child_tidptr=0x5555821ef7d0) = 42 [pid 394] <... setsockopt resumed>) = 0 [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] read(6 [pid 645] <... set_robust_list resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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 309] <... 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\x86\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"..., 11551004) = 1104 [pid 645] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IP, ARPT_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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x90\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 645] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 728 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] <... setsockopt resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=975882643}) [pid 309] <... write resumed>) = 240 [pid 645] chdir("./20" [pid 397] <... setsockopt resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 389] close(3 [pid 384] close(3 [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x91\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 645] <... chdir resumed>) = 0 [pid 397] close(3 [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 389] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... write resumed>) = 240 [pid 645] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 397] <... close resumed>) = 0 [pid 394] <... setsockopt resumed>) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] read(249 [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x92\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 645] <... prctl resumed>) = 0 [pid 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 394] close(3 [pid 389] <... socket resumed>) = 3 [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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x90\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... write resumed>) = 240 [pid 645] setpgid(0, 0 [pid 397] <... socket resumed>) = 3 [pid 394] <... close resumed>) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 645] <... setpgid resumed>) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] read(249 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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>, [], 8) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989844}) [pid 309] <... write resumed>) = 240 [pid 645] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 394] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x88\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x94\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240ci2-android-6-1/strace-static-x86_64: Process 646 attached [pid 645] <... symlinkat resumed>) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... write resumed>) = 240 [pid 646] set_robust_list(0x5555883357e0, 24 [pid 645] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 394] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 66 [pid 314] read(3 [pid 309] read(6 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 646] <... set_robust_list resumed>) = 0 [pid 645] <... symlinkat resumed>) = 0 [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x91\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) ci2-android-6-1/strace-static-x86_64: Process 647 attached [pid 646] rt_sigprocmask(SIG_SETMASK, [] [pid 645] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 397] <... setsockopt resumed>) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] epoll_pwait(4 [pid 647] set_robust_list(0x55557134d7e0, 24 [pid 646] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 645] <... symlinkat resumed>) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 46 [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990314}) [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 647] <... set_robust_list resumed>) = 0 [pid 646] chdir("./32" [pid 645] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 394] rt_sigprocmask(SIG_SETMASK, [] [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] read(3 [pid 309] epoll_pwait(4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=357845863} [pid 647] rt_sigprocmask(SIG_SETMASK, [] [pid 646] <... chdir resumed>) = 0 [pid 645] <... openat resumed>) = 3 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 647] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 646] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 645] write(3, "1000", 4 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] read(3 [pid 647] chdir("./22" [pid 646] <... prctl resumed>) = 0 [pid 645] <... write resumed>) = 4 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x92\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 646] setpgid(0, 0 [pid 645] close(3 [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] <... setpgid resumed>) = 0 [pid 645] <... close resumed>) = 0 [pid 397] <... setsockopt resumed>) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 646] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 645] read(200 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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] <... symlinkat resumed>) = 0 [pid 645] <... read resumed>, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 646] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 645] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 646] <... symlinkat resumed>) = 0 [pid 645] <... symlinkat resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 646] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 645] close(249 [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 646] <... symlinkat resumed>) = 0 [pid 645] <... close resumed>) = 0 [pid 397] <... setsockopt resumed>) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 646] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 645] close(248 [pid 397] close(3 [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 646] <... openat resumed>) = 3 [pid 645] <... close resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 389] close(3 [pid 646] write(3, "1000", 4 [pid 645] prctl(PR_SET_NAME, "syz.5.134" [pid 397] read(249 [pid 389] <... close resumed>) = 0 [pid 646] <... write resumed>) = 4 [pid 645] <... prctl resumed>) = 0 [pid 397] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 646] close(3 [pid 645] close(4 [pid 397] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] <... socket resumed>) = 3 [pid 646] <... close resumed>) = 0 [pid 645] <... close resumed>) = 0 [pid 397] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 647] <... chdir resumed>) = 0 [pid 646] read(200 [pid 645] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 647] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 646] <... read resumed>, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 645] <... futex resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990032}) [pid 647] <... prctl resumed>) = 0 [pid 314] read(3 [pid 647] setpgid(0, 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 647] <... setpgid resumed>) = 0 [pid 314] read(3 [pid 647] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 ci2-android-6-1/strace-static-x86_64: Process 648 attached [pid 647] <... symlinkat resumed>) = 0 [pid 646] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 645] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0} [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 648] set_robust_list(0x555588c747e0, 24 [pid 647] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 646] <... symlinkat resumed>) = 0 [pid 645] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990913}) [pid 648] <... set_robust_list resumed>) = 0 [pid 647] <... symlinkat resumed>) = 0 [pid 646] close(249 [pid 645] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 397] <... clone resumed>, child_tidptr=0x555588c747d0) = 46 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 314] read(3 [pid 648] rt_sigprocmask(SIG_SETMASK, [] [pid 647] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 646] <... close resumed>) = 0 [pid 645] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 648] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 647] <... symlinkat resumed>) = 0 [pid 646] close(248 [pid 645] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 397] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 314] read(3 [pid 648] chdir("./22" [pid 647] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 646] <... close resumed>) = 0 [pid 645] <... mmap resumed>) = 0x7f921692d000 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x94\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 648] <... chdir resumed>) = 0 [pid 647] <... openat resumed>) = 3 [pid 646] prctl(PR_SET_NAME, "syz.0.137" [pid 645] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE [pid 389] <... setsockopt resumed>) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 648] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 647] write(3, "1000", 4 [pid 646] <... prctl resumed>) = 0 [pid 645] <... mprotect resumed>) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 648] <... prctl resumed>) = 0 [pid 647] <... write resumed>) = 4 [pid 646] close(4 [pid 645] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 648] setpgid(0, 0 [pid 647] close(3 [pid 646] <... close resumed>) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 645] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 648] <... setpgid resumed>) = 0 [pid 647] <... close resumed>) = 0 [pid 648] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 647] read(200 [pid 646] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 645] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0} [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 648] <... symlinkat resumed>) = 0 [pid 647] <... read resumed>, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 647] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs"ci2-android-6-1/strace-static-x86_64: Process 649 attached [pid 648] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 647] <... symlinkat resumed>) = 0 [pid 646] <... futex resumed>) = 0 [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 649] set_robust_list(0x7f921694d9a0, 24 [pid 647] close(249 [pid 649] <... set_robust_list resumed>) = 0 [pid 648] <... symlinkat resumed>) = 0 [pid 647] <... close resumed>) = 0 [pid 646] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0} [pid 649] rt_sigprocmask(SIG_SETMASK, [] [pid 647] close(248 [pid 649] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 648] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 647] <... close resumed>) = 0 [pid 646] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 645] <... clone3 resumed> => {parent_tid=[43]}, 88) = 43 [pid 389] <... setsockopt resumed>) = 0 [pid 649] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 648] <... symlinkat resumed>) = 0 [pid 647] prctl(PR_SET_NAME, "syz.3.136" [pid 646] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 645] rt_sigprocmask(SIG_SETMASK, [] [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 648] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 647] <... prctl resumed>) = 0 [pid 646] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 647] close(4 [pid 645] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 648] <... openat resumed>) = 3 [pid 647] <... close resumed>) = 0 [pid 646] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 648] write(3, "1000", 4 [pid 647] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 645] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 648] <... write resumed>) = 4 [pid 647] <... futex resumed>) = 0 [pid 646] <... mmap resumed>) = 0x7f832891c000 [pid 649] <... futex resumed>) = 0 [pid 647] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0} [pid 645] <... futex resumed>) = 1 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 649] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 648] close(3 [pid 647] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 646] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE [pid 645] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 649] <... socket resumed>) = 3 [pid 648] <... close resumed>) = 0 [pid 647] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 649] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 648] read(200 [pid 647] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 646] <... mprotect resumed>) = 0 [pid 649] <... futex resumed>) = 1 [pid 647] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 649] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 647] <... mmap resumed>) = 0x7f1158688000 [pid 645] <... futex resumed>) = 0 [pid 648] <... read resumed>, 0x7ffc19107870, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 389] <... setsockopt resumed>) = 0 [pid 647] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE [pid 646] rt_sigprocmask(SIG_BLOCK, ~[] [pid 647] <... mprotect resumed>) = 0 [pid 645] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 648] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 647] rt_sigprocmask(SIG_BLOCK, ~[] [pid 646] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] close(3 [pid 649] <... futex resumed>) = 0 [pid 645] <... futex resumed>) = 1 [pid 649] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 647] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 649] <... socket resumed>) = 4 [pid 648] <... symlinkat resumed>) = 0 [pid 647] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0} [pid 646] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} [pid 645] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 389] <... close resumed>) = 0 ci2-android-6-1/strace-static-x86_64: Process 650 attached [pid 649] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 648] close(249ci2-android-6-1/strace-static-x86_64: Process 651 attached [pid 650] set_robust_list(0x7f11586a89a0, 24 [pid 649] <... futex resumed>) = 0 [pid 648] <... close resumed>) = 0 [pid 647] <... clone3 resumed> => {parent_tid=[47]}, 88) = 47 [pid 646] <... clone3 resumed> => {parent_tid=[67]}, 88) = 67 [pid 645] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 389] read(249 [pid 651] set_robust_list(0x7f832893c9a0, 24 [pid 650] <... set_robust_list resumed>) = 0 [pid 649] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 648] close(248 [pid 647] rt_sigprocmask(SIG_SETMASK, [] [pid 646] rt_sigprocmask(SIG_SETMASK, [] [pid 645] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 651] <... set_robust_list resumed>) = 0 [pid 650] rt_sigprocmask(SIG_SETMASK, [] [pid 649] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 648] <... close resumed>) = 0 [pid 647] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 646] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 645] <... futex resumed>) = 0 [pid 389] rt_sigprocmask(SIG_BLOCK, ~[] [pid 651] rt_sigprocmask(SIG_SETMASK, [] [pid 650] <... rt_sigprocmask resumed>, NULL, 8) = 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\x00\x00\x00\x00\x00\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 648] prctl(PR_SET_NAME, "syz.4.135" [pid 647] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 651] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 650] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 649] <... connect resumed>) = 0 [pid 648] <... prctl resumed>) = 0 [pid 647] <... futex resumed>) = 0 [pid 646] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 645] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 389] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 651] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 650] <... socket resumed>) = 3 [pid 649] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 648] close(4 [pid 647] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 646] <... futex resumed>) = 0 [pid 645] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 651] <... socket resumed>) = 3 [pid 650] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 649] <... futex resumed>) = 0 [pid 648] <... close resumed>) = 0 [pid 647] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 646] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 650] <... futex resumed>) = 0 [pid 649] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 647] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 645] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 650] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 649] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 647] <... futex resumed>) = 0 [pid 650] <... socket resumed>) = 4 [pid 649] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 647] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 650] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 649] <... futex resumed>) = 0 [pid 647] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) ci2-android-6-1/strace-static-x86_64: Process 652 attached [pid 651] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 650] <... futex resumed>) = 0 [pid 649] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 648] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 647] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 645] <... futex resumed>) = 0 [pid 652] set_robust_list(0x555564f2f7e0, 24 [pid 651] <... futex resumed>) = 1 [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\x00\x00\x00\x00\x00\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 648] <... futex resumed>) = 0 [pid 647] <... futex resumed>) = 0 [pid 646] <... futex resumed>) = 0 [pid 645] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 44 [pid 652] <... set_robust_list resumed>) = 0 [pid 651] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 650] <... connect resumed>) = 0 [pid 648] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0} [pid 647] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 646] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 652] rt_sigprocmask(SIG_SETMASK, [] [pid 651] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 650] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 648] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 647] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 646] <... futex resumed>) = 0 [pid 645] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 389] rt_sigprocmask(SIG_SETMASK, [] [pid 652] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 651] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 650] <... futex resumed>) = 0 [pid 652] chdir("./21" [pid 650] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 648] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 647] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 646] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 645] close_range(3, 30, 0 [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 651] <... socket resumed>) = 4 [pid 652] <... chdir resumed>) = 0 [pid 651] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 650] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 648] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 647] <... futex resumed>) = 0 [pid 645] <... close_range resumed>) = 0 [pid 652] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 651] <... futex resumed>) = 1 [pid 650] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 648] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 647] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 646] <... futex resumed>) = 0 [pid 645] exit_group(0 [pid 652] <... prctl resumed>) = 0 [pid 651] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 650] <... futex resumed>) = 0 [pid 648] <... mmap resumed>) = 0x7f6cd5f15000 [pid 647] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 652] setpgid(0, 0 [pid 651] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 650] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 649] <... futex resumed>) = ? [pid 648] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE [pid 647] close_range(3, 30, 0 [pid 646] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 645] <... exit_group resumed>) = ? [pid 652] <... setpgid resumed>) = 0 [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\x00\x00\x00\x00\x00\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 649] +++ exited with 0 +++ [pid 648] <... mprotect resumed>) = 0 [pid 647] <... close_range resumed>) = 0 [pid 646] <... futex resumed>) = 0 [pid 652] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup" [pid 647] exit_group(0 [pid 652] <... symlinkat resumed>) = 0 [pid 650] <... futex resumed>) = ? [pid 647] <... exit_group resumed>) = ? [pid 652] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu" [pid 651] <... connect resumed>) = 0 [pid 650] +++ exited with 0 +++ [pid 648] rt_sigprocmask(SIG_BLOCK, ~[] [pid 646] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 645] +++ exited with 0 +++ [pid 647] +++ exited with 0 +++ [pid 652] <... symlinkat resumed>) = 0 [pid 651] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 648] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 652] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net" [pid 651] <... futex resumed>) = 0 [pid 648] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0} [pid 646] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=42, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 394] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=46, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 652] <... symlinkat resumed>) = 0 [pid 651] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 394] rt_sigreturn({mask=[]}ci2-android-6-1/strace-static-x86_64: Process 653 attached [pid 652] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 651] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 646] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] rt_sigreturn({mask=[]} [pid 394] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 653] set_robust_list(0x7f6cd5f359a0, 24 [pid 652] <... openat resumed>) = 3 [pid 651] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 648] <... clone3 resumed> => {parent_tid=[47]}, 88) = 47 [pid 646] <... futex resumed>) = 0 [pid 653] <... set_robust_list resumed>) = 0 [pid 652] write(3, "1000", 4 [pid 651] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 648] rt_sigprocmask(SIG_SETMASK, [] [pid 646] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 653] rt_sigprocmask(SIG_SETMASK, [] [pid 652] <... write resumed>) = 4 [pid 651] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 648] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 646] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 653] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 652] close(3 [pid 651] <... futex resumed>) = 0 [pid 648] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 646] close_range(3, 30, 0 [pid 394] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [30], left {tv_sec=0, tv_nsec=987113810}) [pid 653] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 652] <... close resumed>) = 0 [pid 651] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 648] <... futex resumed>) = 0 [pid 394] umount2("./22", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(30 [pid 646] <... close_range resumed>) = 0 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 653] <... socket resumed>) = 3 [pid 652] read(200 [pid 648] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 646] exit_group(0 [pid 395] <... write resumed>) = 4 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 653] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 652] <... read resumed>, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 651] <... futex resumed>) = ? [pid 648] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 646] <... exit_group resumed>) = ? [pid 395] umount2("./20", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] openat(AT_FDCWD, "./22", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x80\x0b\xb2\x03"..., 208 [pid 653] <... futex resumed>) = 0 [pid 652] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 651] +++ exited with 0 +++ [pid 394] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 208 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 358, NULL, 0) = 1 [pid 653] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 652] <... symlinkat resumed>) = 0 [pid 394] fstat(3 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 652] close(249 [pid 394] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 56 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 652] <... close resumed>) = 0 [pid 394] getdents64(3 [pid 314] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x8b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] read(6 [pid 652] close(248 [pid 646] +++ exited with 0 +++ [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 48 [pid 309] <... 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\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\x80\x0b\xb2\x03"..., 11551004) = 208 [pid 652] <... close resumed>) = 0 [pid 648] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] umount2("./22/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [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 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] read(6 [pid 653] <... futex resumed>) = 0 [pid 652] prctl(PR_SET_NAME, "syz.1.138" [pid 648] <... futex resumed>) = 1 [pid 395] openat(AT_FDCWD, "./20", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] rt_sigreturn({mask=[]} [pid 314] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=999988697}) [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 653] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 652] <... prctl resumed>) = 0 [pid 648] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] <... openat resumed>) = 3 [pid 394] newfstatat(AT_FDCWD, "./22/binderfs" [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 314] read(31 [pid 309] epoll_pwait(4 [pid 653] <... socket resumed>) = 4 [pid 652] close(4 [pid 395] fstat(3 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 653] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 652] <... close resumed>) = 0 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 394] unlink("./22/binderfs" [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\xb4\xc4\x04"..., 208 [pid 309] epoll_pwait(4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=330869067} [pid 653] <... futex resumed>) = 1 [pid 652] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 648] <... futex resumed>) = 0 [pid 395] getdents64(3 [pid 394] <... unlink resumed>) = 0 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 314] <... write resumed>) = 208 [pid 653] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 652] <... futex resumed>) = 0 [pid 648] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 394] umount2("./22/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... write resumed>) = 4 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x8c\x00\x00\x00\x00\x00\x00\x00", 56 [pid 653] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 652] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0} [pid 648] <... futex resumed>) = 0 [pid 395] umount2("./20/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] umount2("./32", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 56 [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\x00\x00\x00\x00\x00\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] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 648] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] newfstatat(AT_FDCWD, "./22/cgroup.net" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 653] <... connect resumed>) = 0 [pid 652] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 395] newfstatat(AT_FDCWD, "./20/binderfs" [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] openat(AT_FDCWD, "./32", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] <... write resumed>) = 48 [pid 653] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 652] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] unlink("./22/cgroup.net" [pid 384] <... openat resumed>) = 3 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 653] <... futex resumed>) = 1 [pid 652] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 648] <... futex resumed>) = 0 [pid 395] unlink("./20/binderfs" [pid 394] <... unlink resumed>) = 0 [pid 384] fstat(3 [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=999990401}) [pid 653] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 652] <... mmap resumed>) = 0x7f71679d0000 [pid 648] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... unlink resumed>) = 0 [pid 394] umount2("./22/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] read(16 [pid 653] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 652] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE [pid 648] <... futex resumed>) = 0 [pid 395] umount2("./20/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getdents64(3 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 653] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 652] <... mprotect resumed>) = 0 [pid 648] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] newfstatat(AT_FDCWD, "./22/cgroup.cpu" [pid 384] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 314] 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\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\x00\x90\xd0\x03"..., 208 [pid 653] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 652] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] newfstatat(AT_FDCWD, "./20/cgroup.net" [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] umount2("./32/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 208 [pid 653] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 652] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] unlink("./22/cgroup.cpu" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] 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\x8d\x00\x00\x00\x00\x00\x00\x00", 48 [pid 653] <... futex resumed>) = 1 [pid 652] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0} [pid 648] <... futex resumed>) = 0 [pid 395] unlink("./20/cgroup.net" [pid 394] <... unlink resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./32/binderfs"ci2-android-6-1/strace-static-x86_64: Process 654 attached [pid 653] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 648] close_range(3, 30, 0 [pid 394] umount2("./22/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... write resumed>) = 48 [pid 395] <... unlink resumed>) = 0 [pid 654] set_robust_list(0x7f71679f09a0, 24 [pid 652] <... clone3 resumed> => {parent_tid=[45]}, 88) = 45 [pid 648] <... close_range resumed>) = 0 [pid 395] umount2("./20/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] unlink("./32/binderfs" [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x8d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 654] <... set_robust_list resumed>) = 0 [pid 652] rt_sigprocmask(SIG_SETMASK, [] [pid 648] exit_group(0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] newfstatat(AT_FDCWD, "./22/cgroup" [pid 384] <... unlink resumed>) = 0 [pid 314] <... write resumed>) = 48 [pid 654] rt_sigprocmask(SIG_SETMASK, [] [pid 653] <... futex resumed>) = ? [pid 652] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 648] <... exit_group resumed>) = ? [pid 395] newfstatat(AT_FDCWD, "./20/cgroup.cpu" [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] umount2("./32/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 654] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 653] +++ exited with 0 +++ [pid 652] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 654] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 652] <... futex resumed>) = 0 [pid 395] unlink("./20/cgroup.cpu" [pid 654] <... socket resumed>) = 3 [pid 652] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 648] +++ exited with 0 +++ [pid 394] unlink("./22/cgroup" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 654] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 652] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... unlink resumed>) = 0 [pid 394] <... unlink resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./32/cgroup.net" [pid 654] <... futex resumed>) = 0 [pid 652] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] getdents64(3 [pid 397] --- 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] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] umount2("./20/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 654] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 652] <... futex resumed>) = 0 [pid 397] rt_sigreturn({mask=[]} [pid 394] <... getdents64 resumed>, 0x555571360900 /* 0 entries */, 32768) = 0 [pid 384] unlink("./32/cgroup.net" [pid 654] <... socket resumed>) = 4 [pid 652] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] close(3 [pid 384] <... unlink resumed>) = 0 [pid 654] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 652] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] newfstatat(AT_FDCWD, "./20/cgroup" [pid 394] <... close resumed>) = 0 [pid 384] umount2("./32/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 654] <... futex resumed>) = 0 [pid 652] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] unlinkat(AT_FDCWD, "./22", AT_REMOVEDIR [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [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\x00\x00\x00\x00\x00\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 resumed>) = 0 [pid 397] write(248, "\x00\x00\x00\x00", 4 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... unlinkat resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./32/cgroup.cpu" [pid 654] <... connect resumed>) = 0 [pid 652] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... write resumed>) = 4 [pid 395] unlink("./20/cgroup" [pid 394] mkdirat(AT_FDCWD, "./23", 0777 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [20], left {tv_sec=0, tv_nsec=998002726}) [pid 654] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 652] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] umount2("./22", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... unlink resumed>) = 0 [pid 394] <... mkdirat resumed>) = 0 [pid 384] unlink("./32/cgroup.cpu" [pid 314] read(20 [pid 654] <... futex resumed>) = 0 [pid 652] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] getdents64(3 [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 384] <... unlink resumed>) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 654] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 652] <... futex resumed>) = 0 [pid 397] openat(AT_FDCWD, "./22", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 395] <... getdents64 resumed>, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 394] <... openat resumed>) = 3 [pid 384] umount2("./32/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x40\xed\x96\x04"..., 208 [pid 654] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 652] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... openat resumed>) = 3 [pid 395] close(3 [pid 394] ioctl(3, LOOP_CLR_FD [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 208 [pid 654] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 652] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] fstat(3 [pid 395] <... close resumed>) = 0 [pid 394] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] newfstatat(AT_FDCWD, "./32/cgroup" [pid 654] <... futex resumed>) = 0 [pid 652] close_range(3, 30, 0 [pid 397] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 395] unlinkat(AT_FDCWD, "./20", AT_REMOVEDIR [pid 394] close(3 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x8e\x00\x00\x00\x00\x00\x00\x00", 56 [pid 654] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 652] <... close_range resumed>) = 0 [pid 397] getdents64(3 [pid 395] <... unlinkat resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 314] <... write resumed>) = 56 [pid 652] exit_group(0 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [pid 395] mkdirat(AT_FDCWD, "./21", 0777 [pid 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x8e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 654] <... futex resumed>) = ? [pid 652] <... exit_group resumed>) = ? [pid 397] umount2("./22/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... mkdirat resumed>) = 0 [pid 314] <... write resumed>) = 48 [pid 654] +++ exited with 0 +++ [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] unlink("./32/cgroup" [pid 652] +++ exited with 0 +++ [pid 394] <... socket resumed>) = 3 [pid 384] <... unlink resumed>) = 0 [pid 394] close(3 [pid 384] getdents64(3 [pid 394] <... close resumed>) = 0 [pid 384] <... getdents64 resumed>, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] close(3 [pid 394] <... socket resumed>) = 3 [pid 384] <... close resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] unlinkat(AT_FDCWD, "./32", AT_REMOVEDIR [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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] <... unlinkat resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] mkdirat(AT_FDCWD, "./33", 0777 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] <... mkdirat resumed>) = 0 [pid 394] close(3 [pid 384] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 394] <... close resumed>) = 0 [pid 384] <... openat resumed>) = 3 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 397] newfstatat(AT_FDCWD, "./22/binderfs" [pid 395] <... openat resumed>) = 3 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] --- 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] ioctl(3, LOOP_CLR_FD [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] ioctl(3, LOOP_CLR_FD [pid 394] <... socket resumed>) = 3 [pid 389] rt_sigreturn({mask=[]} [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 397] unlink("./22/binderfs" [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... rt_sigreturn resumed>) = 0 [pid 384] close(3 [pid 397] <... unlink resumed>) = 0 [pid 395] close(3 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] close(3 [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 resumed>) = 3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] close(3 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] <... socket resumed>) = 3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] umount2("./22/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] write(248, "\x00\x00\x00\x00", 4 [pid 397] newfstatat(AT_FDCWD, "./22/cgroup.net" [pid 395] <... socket resumed>) = 3 [pid 389] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=994840889}) [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] close(3 [pid 389] umount2("./21", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(13 [pid 397] unlink("./22/cgroup.net" [pid 395] <... close resumed>) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] <... unlink resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] close(3 [pid 389] openat(AT_FDCWD, "./21", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\xc0\x71\xb5\x04"..., 208 [pid 397] umount2("./22/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... socket resumed>) = 3 [pid 394] <... close resumed>) = 0 [pid 389] <... openat 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 314] <... write resumed>) = 208 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 389] fstat(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] newfstatat(AT_FDCWD, "./22/cgroup.cpu" [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 394] <... socket resumed>) = 3 [pid 389] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 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 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x8f\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] getdents64(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] <... write resumed>) = 56 [pid 397] unlink("./22/cgroup.cpu" [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 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 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\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 314] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x8f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] <... unlink resumed>) = 0 [pid 395] close(3 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] umount2("./21/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... write resumed>) = 48 [pid 397] umount2("./22/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 389] <... 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 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] newfstatat(AT_FDCWD, "./21/binderfs" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] newfstatat(AT_FDCWD, "./22/cgroup" [pid 395] <... socket resumed>) = 3 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 389] <... 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\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] unlink("./21/binderfs" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] unlink("./22/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\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 389] <... 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 397] <... unlink resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] umount2("./21/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] getdents64(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 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 389] <... 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 397] <... getdents64 resumed>, 0x555588c87900 /* 0 entries */, 32768) = 0 [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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 728 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] newfstatat(AT_FDCWD, "./21/cgroup.net" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] close(3 [pid 395] <... setsockopt resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, 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 397] <... close resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 389] unlink("./21/cgroup.net" [pid 384] close(3 [pid 397] unlinkat(AT_FDCWD, "./22", AT_REMOVEDIR [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 394] <... setsockopt resumed>) = 0 [pid 389] <... unlink resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 397] <... unlinkat resumed>) = 0 [pid 394] close(3 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 397] mkdirat(AT_FDCWD, "./23", 0777 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... close resumed>) = 0 [pid 389] umount2("./21/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... socket resumed>) = 3 [pid 394] read(249 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] <... 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\x14\x00\x00\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\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 397] <... mkdirat resumed>) = 0 [pid 394] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 397] openat(AT_FDCWD, "/dev/loop4", 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 394] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] <... 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\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 397] <... openat resumed>) = 3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 389] newfstatat(AT_FDCWD, "./21/cgroup.cpu" [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 397] 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 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 ci2-android-6-1/strace-static-x86_64: Process 655 attached [pid 397] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] unlink("./21/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\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 655] set_robust_list(0x55557134d7e0, 24 [pid 397] 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 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 48 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 655] <... set_robust_list resumed>) = 0 [pid 397] <... close resumed>) = 0 [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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1032 [pid 394] rt_sigprocmask(SIG_SETMASK, [] [pid 389] <... 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 655] rt_sigprocmask(SIG_SETMASK, [] [pid 394] <... rt_sigprocmask resumed>, NULL, 8) = 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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 655] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 655] chdir("./23" [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 655] <... chdir 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 655] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 655] <... 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\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 655] setpgid(0, 0 [pid 384] close(3 [pid 655] <... setpgid resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 655] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 384] read(249 [pid 655] <... symlinkat resumed>) = 0 [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x8d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 655] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 655] <... symlinkat resumed>) = 0 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 655] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-1/strace-static-x86_64: Process 656 attached [pid 655] <... symlinkat resumed>) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... setsockopt resumed>) = 0 [pid 389] umount2("./21/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 656] set_robust_list(0x5555883357e0, 24 [pid 655] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 397] <... socket resumed>) = 3 [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 68 [pid 656] <... set_robust_list resumed>) = 0 [pid 655] <... openat resumed>) = 3 [pid 397] close(3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 656] rt_sigprocmask(SIG_SETMASK, [] [pid 655] write(3, "1000", 4 [pid 397] <... 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 389] newfstatat(AT_FDCWD, "./21/cgroup" [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 656] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 655] <... write resumed>) = 4 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 656] chdir("./33" [pid 655] close(3 [pid 397] <... socket resumed>) = 3 [pid 656] <... chdir resumed>) = 0 [pid 655] <... close resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, ARPT_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 389] unlink("./21/cgroup" [pid 656] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 655] read(200 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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] 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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 576 [pid 656] <... prctl resumed>) = 0 [pid 655] <... read resumed>, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 389] <... unlink resumed>) = 0 [pid 656] setpgid(0, 0 [pid 655] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] <... setsockopt resumed>) = 0 [pid 656] <... setpgid resumed>) = 0 [pid 655] <... symlinkat resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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(3, SOL_IP, IPT_SO_GET_INFO [pid 389] getdents64(3 [pid 656] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 655] close(249 [pid 397] 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 389] <... getdents64 resumed>, 0x555564f42900 /* 0 entries */, 32768) = 0 [pid 656] <... symlinkat resumed>) = 0 [pid 655] <... close resumed>) = 0 [pid 656] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 655] close(248 [pid 397] <... close resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] close(3 [pid 656] <... symlinkat resumed>) = 0 [pid 655] <... close resumed>) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 656] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 655] prctl(PR_SET_NAME, "syz.3.139" [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 389] <... close resumed>) = 0 [pid 656] <... symlinkat resumed>) = 0 [pid 655] <... prctl resumed>) = 0 [pid 397] <... socket resumed>) = 3 [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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 728 [pid 389] unlinkat(AT_FDCWD, "./21", AT_REMOVEDIR [pid 656] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 655] close(4 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 656] <... openat resumed>) = 3 [pid 655] <... close resumed>) = 0 [pid 395] <... setsockopt resumed>) = 0 [pid 389] <... unlinkat resumed>) = 0 [pid 656] write(3, "1000", 4 [pid 655] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 656] <... write resumed>) = 4 [pid 655] <... futex resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] mkdirat(AT_FDCWD, "./22", 0777 [pid 656] close(3 [pid 655] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0} [pid 395] <... close resumed>) = 0 [pid 656] <... close resumed>) = 0 [pid 655] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] <... mkdirat resumed>) = 0 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 656] read(200 [pid 655] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 656] <... read resumed>, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 655] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR [pid 656] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 655] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 656] <... symlinkat resumed>) = 0 [pid 655] <... mmap resumed>) = 0x7f1158688000 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 resumed>) = 3 [pid 389] <... openat resumed>) = 3 [pid 656] close(249 [pid 655] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] ioctl(3, LOOP_CLR_FD [pid 656] <... close resumed>) = 0 [pid 655] <... mprotect resumed>) = 0 [pid 656] close(248 [pid 655] rt_sigprocmask(SIG_BLOCK, ~[] [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 389] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 656] <... close resumed>) = 0 [pid 655] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] close(3 [pid 656] prctl(PR_SET_NAME, "syz.0.141" [pid 655] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0} [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 656] <... 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\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 389] <... close resumed>) = 0 [pid 656] close(4 [pid 655] <... clone3 resumed> => {parent_tid=[49]}, 88) = 49 [pid 656] <... close resumed>) = 0 [pid 655] rt_sigprocmask(SIG_SETMASK, [] [pid 656] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 655] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 656] <... futex resumed>) = 0 [pid 655] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 656] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0} [pid 655] <... futex resumed>) = 0 [pid 656] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 655] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 656] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 656] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f832891c000 [pid 656] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 656] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 656] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0}ci2-android-6-1/strace-static-x86_64: Process 658 attached [pid 658] set_robust_list(0x7f832893c9a0, 24 [pid 656] <... clone3 resumed> => {parent_tid=[69]}, 88) = 69 [pid 658] <... set_robust_list resumed>) = 0 [pid 656] rt_sigprocmask(SIG_SETMASK, [] [pid 658] rt_sigprocmask(SIG_SETMASK, [] [pid 656] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 658] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 656] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 658] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 656] <... futex resumed>) = 0 [pid 658] <... socket resumed>) = 3 [pid 656] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 658] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 656] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 658] <... futex resumed>) = 0 [pid 656] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-1/strace-static-x86_64: Process 657 attached [pid 658] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 656] <... futex resumed>) = 0 [pid 397] 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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 658] <... socket resumed>) = 4 [pid 657] set_robust_list(0x7f11586a89a0, 24 [pid 656] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 658] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 656] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... setsockopt resumed>) = 0 [pid 658] <... futex resumed>) = 0 [pid 657] <... set_robust_list resumed>) = 0 [pid 656] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... socket resumed>) = 3 [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\x00\x00\x00\x00\x00\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 657] rt_sigprocmask(SIG_SETMASK, [] [pid 656] <... futex resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 389] close(3 [pid 658] <... connect resumed>) = 0 [pid 657] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 656] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 658] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 656] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 389] <... close resumed>) = 0 [pid 658] <... futex resumed>) = 0 [pid 657] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 656] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 658] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 657] <... socket resumed>) = 3 [pid 656] <... futex resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 658] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 657] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 656] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] <... socket resumed>) = 3 [pid 658] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 656] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 657] <... futex resumed>) = 1 [pid 655] <... futex resumed>) = 0 [pid 395] <... setsockopt resumed>) = 0 [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 658] <... futex resumed>) = 0 [pid 657] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 656] close_range(3, 30, 0 [pid 655] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 658] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 657] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 656] <... close_range resumed>) = 0 [pid 655] <... futex resumed>) = 0 [pid 397] 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 389] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 657] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 656] exit_group(0 [pid 655] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 658] <... futex resumed>) = ? [pid 656] <... exit_group resumed>) = ? [pid 657] <... socket resumed>) = 4 [pid 397] <... close resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 658] +++ exited with 0 +++ [pid 657] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 656] +++ exited with 0 +++ [pid 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] close(3 [pid 657] <... futex resumed>) = 1 [pid 655] <... futex resumed>) = 0 [pid 397] <... socket resumed>) = 3 [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 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\x00\x00\x00\x00\x00\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 655] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] 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 389] <... close resumed>) = 0 [pid 384] rt_sigreturn({mask=[]} [pid 657] <... connect resumed>) = 0 [pid 655] <... futex resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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] 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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... rt_sigreturn resumed>) = 0 [pid 657] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 655] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 655] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... setsockopt resumed>) = 0 [pid 389] <... socket resumed>) = 3 [pid 657] <... futex resumed>) = 0 [pid 655] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 657] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 655] <... futex resumed>) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... close resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 657] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 655] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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] read(249 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] umount2("./33", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=979951559}) [pid 657] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 655] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 314] read(16 [pid 657] <... futex resumed>) = 0 [pid 655] close_range(3, 30, 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] openat(AT_FDCWD, "./33", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 657] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 655] <... close_range resumed>) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 331, NULL, 0) = 1 [pid 655] exit_group(0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... openat resumed>) = 3 [pid 314] 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\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\x00\x5a\x62\x02"..., 208 [pid 657] <... futex resumed>) = ? [pid 655] <... exit_group resumed>) = ? [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] fstat(3 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1ci2-android-6-1/strace-static-x86_64: Process 659 attached [pid 657] +++ exited with 0 +++ [pid 655] +++ exited with 0 +++ [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 208 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 659] set_robust_list(0x5555821ef7e0, 24 [pid 397] close(3 [pid 395] <... clone resumed>, child_tidptr=0x5555821ef7d0) = 44 [pid 394] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=48, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 314] 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 309] read(6 [pid 659] <... set_robust_list resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 394] rt_sigreturn({mask=[]} [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 309] <... 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\x8b\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"..., 11551004) = 1312 [pid 659] rt_sigprocmask(SIG_SETMASK, [] [pid 397] read(249 [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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("./33/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 48 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x95\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 659] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x90\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] <... write resumed>) = 240 [pid 659] chdir("./21" [pid 397] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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, "./33/binderfs" [pid 314] <... write resumed>) = 48 [pid 659] <... chdir resumed>) = 0 [pid 397] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 389] 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 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x96\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 659] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 394] <... write resumed>) = 4 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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("./33/binderfs" [pid 314] <... pselect6 resumed>) = 2 (in [3 30], left {tv_sec=0, tv_nsec=999988581}) [pid 659] <... prctl resumed>) = 0 [pid 394] umount2("./23", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... unlink resumed>) = 0 [pid 309] <... write resumed>) = 240 ci2-android-6-1/strace-static-x86_64: Process 660 attached [pid 659] setpgid(0, 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] umount2("./33/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(3 [pid 660] set_robust_list(0x555588c747e0, 24 [pid 659] <... setpgid resumed>) = 0 [pid 397] <... clone resumed>, child_tidptr=0x555588c747d0) = 48 [pid 394] openat(AT_FDCWD, "./23", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x97\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 660] <... set_robust_list resumed>) = 0 [pid 659] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 397] rt_sigprocmask(SIG_SETMASK, [] [pid 394] <... openat resumed>) = 3 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] newfstatat(AT_FDCWD, "./33/cgroup.net" [pid 314] read(3 [pid 660] rt_sigprocmask(SIG_SETMASK, [] [pid 659] <... symlinkat resumed>) = 0 [pid 397] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] fstat(3 [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x95\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... write resumed>) = 240 [pid 660] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 659] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 394] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 389] close(3 [pid 384] unlink("./33/cgroup.net" [pid 314] read(30 [pid 660] chdir("./23" [pid 659] <... symlinkat resumed>) = 0 [pid 394] getdents64(3 [pid 389] <... close resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x98\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 660] <... chdir resumed>) = 0 [pid 659] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 389] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] umount2("./33/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\x40\xb7\x28\x03"..., 208 [pid 309] <... write resumed>) = 240 [pid 660] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 659] <... symlinkat resumed>) = 0 [pid 394] umount2("./23/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... socket resumed>) = 3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 208 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x99\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 660] <... prctl resumed>) = 0 [pid 659] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] newfstatat(AT_FDCWD, "./33/cgroup.cpu" [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x91\x00\x00\x00\x00\x00\x00\x00", 56 [pid 309] <... write resumed>) = 240 [pid 660] setpgid(0, 0 [pid 659] <... openat resumed>) = 3 [pid 394] newfstatat(AT_FDCWD, "./23/binderfs" [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... write resumed>) = 56 [pid 309] read(6 [pid 660] <... setpgid resumed>) = 0 [pid 659] write(3, "1000", 4 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] unlink("./33/cgroup.cpu" [pid 314] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] <... 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\x03\x00\x00\x00"..., 11551004) = 312 [pid 660] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 659] <... write resumed>) = 4 [pid 394] unlink("./23/binderfs" [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 314] <... write resumed>) = 48 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x9a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 660] <... symlinkat resumed>) = 0 [pid 394] <... unlink resumed>) = 0 [pid 384] umount2("./33/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... write resumed>) = 240 [pid 306] epoll_pwait(4 [pid 394] umount2("./23/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x9b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 306] <... epoll_pwait resumed>, [{events=EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 0, NULL, 0) = 1 [pid 660] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 659] close(3 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 384] newfstatat(AT_FDCWD, "./33/cgroup" [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] <... write resumed>) = 240 [pid 660] <... symlinkat resumed>) = 0 [pid 659] <... close resumed>) = 0 [pid 394] newfstatat(AT_FDCWD, "./23/cgroup.net" [pid 389] <... setsockopt resumed>) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] read(6 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988297}) [pid 660] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 659] read(200 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] unlink("./33/cgroup" [pid 314] read(3 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 660] <... symlinkat resumed>) = 0 [pid 659] <... read resumed>, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 394] unlink("./23/cgroup.net" [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] epoll_pwait(4 [pid 660] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 659] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 394] <... unlink resumed>) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getdents64(3 [pid 314] read(3 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 394] umount2("./23/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getdents64 resumed>, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 309] epoll_pwait(4 [pid 660] <... openat resumed>) = 3 [pid 659] <... symlinkat resumed>) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] close(3 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=274067607} [pid 660] write(3, "1000", 4 [pid 659] close(249 [pid 394] newfstatat(AT_FDCWD, "./23/cgroup.cpu" [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x96\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 660] <... write resumed>) = 4 [pid 659] <... close resumed>) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 384] unlinkat(AT_FDCWD, "./33", AT_REMOVEDIR [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 660] close(3 [pid 659] close(248 [pid 394] unlink("./23/cgroup.cpu" [pid 389] <... setsockopt resumed>) = 0 [pid 384] <... unlinkat resumed>) = 0 [pid 660] <... close resumed>) = 0 [pid 659] <... close resumed>) = 0 [pid 394] <... unlink resumed>) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] mkdirat(AT_FDCWD, "./34", 0777 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990008}) [pid 660] read(200 [pid 659] prctl(PR_SET_NAME, "syz.5.140" [pid 394] umount2("./23/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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] <... mkdirat resumed>) = 0 [pid 314] read(3 [pid 660] <... read resumed>, 0x7ffc19107870, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 659] <... prctl resumed>) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 660] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 659] close(4 [pid 394] newfstatat(AT_FDCWD, "./23/cgroup" [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 660] <... symlinkat resumed>) = 0 [pid 659] <... close resumed>) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 384] ioctl(3, LOOP_CLR_FD [pid 314] read(3 [pid 660] close(249 [pid 394] unlink("./23/cgroup" [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 659] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] <... unlink resumed>) = 0 [pid 384] close(3 [pid 660] <... close resumed>) = 0 [pid 659] <... futex resumed>) = 0 [pid 394] getdents64(3 [pid 389] <... setsockopt resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x97\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 660] close(248 [pid 659] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0} [pid 389] close(3 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 660] <... close resumed>) = 0 [pid 659] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 389] <... close resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990832}) [pid 660] prctl(PR_SET_NAME, "syz.4.142" [pid 659] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 389] read(249 [pid 314] read(3 [pid 660] <... prctl resumed>) = 0 [pid 659] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 660] close(4 [pid 659] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 389] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] read(3 [pid 660] <... close resumed>) = 0 [pid 659] <... mmap resumed>) = 0x7f921692d000 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 0 entries */, 32768) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] close(3 [pid 384] <... socket resumed>) = 3 [pid 394] <... close resumed>) = 0 [pid 384] close(3 [pid 394] unlinkat(AT_FDCWD, "./23", AT_REMOVEDIR [pid 384] <... close resumed>) = 0 [pid 394] <... unlinkat resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] mkdirat(AT_FDCWD, "./24", 0777 [pid 384] <... socket resumed>) = 3 [pid 394] <... mkdirat resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 394] 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\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 660] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 659] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE [pid 394] <... openat resumed>) = 3 [pid 389] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x98\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 660] <... futex resumed>) = 0 [pid 659] <... mprotect resumed>) = 0 [pid 394] ioctl(3, LOOP_CLR_FD [pid 389] 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\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 660] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0} [pid 659] rt_sigprocmask(SIG_BLOCK, ~[] [pid 394] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] close(3 [pid 394] close(3 [pid 384] <... close resumed>) = 0 [pid 660] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 659] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 394] <... close resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988962}) [pid 660] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 659] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0} [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 46 [pid 314] read(3 [pid 660] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 ci2-android-6-1/strace-static-x86_64: Process 662 attached ci2-android-6-1/strace-static-x86_64: Process 661 attached [pid 660] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 659] <... clone3 resumed> => {parent_tid=[45]}, 88) = 45 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 314] read(3 [pid 662] set_robust_list(0x7f921694d9a0, 24 [pid 661] set_robust_list(0x555564f2f7e0, 24 [pid 660] <... mmap resumed>) = 0x7f6cd5f15000 [pid 659] rt_sigprocmask(SIG_SETMASK, [] [pid 394] <... socket resumed>) = 3 [pid 384] <... socket resumed>) = 3 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x99\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 662] <... set_robust_list resumed>) = 0 [pid 661] <... set_robust_list resumed>) = 0 [pid 660] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE [pid 394] close(3 [pid 659] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 662] rt_sigprocmask(SIG_SETMASK, [] [pid 661] rt_sigprocmask(SIG_SETMASK, [] [pid 660] <... mprotect resumed>) = 0 [pid 394] <... 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 662] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 661] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 659] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988731}) [pid 660] rt_sigprocmask(SIG_BLOCK, ~[] [pid 662] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 661] chdir("./22" [pid 660] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 659] <... futex resumed>) = 0 [pid 394] <... 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 314] read(3 [pid 662] <... socket resumed>) = 3 [pid 661] <... chdir resumed>) = 0 [pid 660] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0} [pid 659] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 ci2-android-6-1/strace-static-x86_64: Process 663 attached [pid 662] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 661] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 659] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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 314] read(3 [pid 663] set_robust_list(0x7f6cd5f359a0, 24 [pid 662] <... futex resumed>) = 0 [pid 661] <... prctl resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 663] <... set_robust_list resumed>) = 0 [pid 662] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 661] setpgid(0, 0 [pid 660] <... clone3 resumed> => {parent_tid=[49]}, 88) = 49 [pid 659] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x9a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 663] rt_sigprocmask(SIG_SETMASK, [] [pid 662] <... socket resumed>) = 4 [pid 661] <... setpgid resumed>) = 0 [pid 660] rt_sigprocmask(SIG_SETMASK, [] [pid 659] <... futex resumed>) = 0 [pid 394] close(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 663] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 662] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 661] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup" [pid 660] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 659] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 394] <... 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 663] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 662] <... futex resumed>) = 0 [pid 661] <... symlinkat resumed>) = 0 [pid 660] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 659] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989830}) [pid 663] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 662] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 661] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu" [pid 660] <... futex resumed>) = 0 [pid 659] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] <... 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 314] read(3 [pid 663] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 662] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 661] <... symlinkat resumed>) = 0 [pid 660] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 659] <... futex resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 663] <... socket resumed>) = 3 [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\x00\x00\x00\x00\x00\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 661] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net" [pid 659] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 663] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 662] <... connect resumed>) = 0 [pid 661] <... symlinkat resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] read(3 [pid 663] <... futex resumed>) = 1 [pid 662] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 661] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 660] <... futex resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 663] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 662] <... futex resumed>) = 1 [pid 661] <... openat resumed>) = 3 [pid 659] <... futex resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x9b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 663] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 662] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 661] write(3, "1000", 4 [pid 660] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 659] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 663] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 662] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 661] <... write resumed>) = 4 [pid 660] <... futex resumed>) = 0 [pid 659] <... futex resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 663] <... socket resumed>) = 4 [pid 662] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 661] close(3 [pid 660] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 659] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 663] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 662] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 661] <... close resumed>) = 0 [pid 660] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] close(3 [pid 663] <... futex resumed>) = 0 [pid 662] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 661] read(200 [pid 660] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 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\x00\x00\x00\x00\x00\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 662] <... futex resumed>) = 1 [pid 661] <... read resumed>, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 660] <... futex resumed>) = 0 [pid 659] <... futex resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 663] <... connect resumed>) = 0 [pid 662] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 661] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 660] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 659] close_range(3, 30, 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 663] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 661] <... symlinkat resumed>) = 0 [pid 660] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 663] <... futex resumed>) = 0 [pid 661] close(249 [pid 660] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 659] <... close_range resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 663] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 661] <... close resumed>) = 0 [pid 660] <... futex resumed>) = 0 [pid 659] exit_group(0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 663] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 662] <... futex resumed>) = ? [pid 661] close(248 [pid 660] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 659] <... exit_group resumed>) = ? [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 663] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 662] +++ exited with 0 +++ [pid 661] <... close resumed>) = 0 [pid 660] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 663] <... futex resumed>) = 0 [pid 661] prctl(PR_SET_NAME, "syz.1.143" [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 663] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 661] <... prctl resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 661] close(4 [pid 660] close_range(3, 30, 0 [pid 659] +++ exited with 0 +++ [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 661] <... close resumed>) = 0 [pid 660] <... close_range 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 394] 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 661] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 660] exit_group(0 [pid 395] rt_sigreturn({mask=[]} [pid 394] <... close resumed>) = 0 [pid 663] <... futex resumed>) = ? [pid 661] <... futex resumed>) = 0 [pid 660] <... exit_group resumed>) = ? [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 663] +++ exited with 0 +++ [pid 661] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0} [pid 394] <... socket resumed>) = 3 [pid 384] <... setsockopt resumed>) = 0 [pid 661] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 661] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 660] +++ exited with 0 +++ [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 661] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 661] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 397] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=48, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 661] <... mmap resumed>) = 0x7f71679d0000 [pid 397] rt_sigreturn({mask=[]} [pid 395] 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\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 661] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE [pid 397] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 395] <... write resumed>) = 4 [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 384] close(3 [pid 314] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=993450569}) [pid 661] <... mprotect resumed>) = 0 [pid 395] umount2("./21", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(31 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... setsockopt resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 661] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 661] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 397] write(248, "\x00\x00\x00\x00", 4 [pid 395] openat(AT_FDCWD, "./21", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] read(249 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x40\xf6\xd3\x04"..., 208 [pid 661] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0} [pid 397] <... write resumed>) = 4 [pid 395] <... openat resumed>) = 3 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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\x90\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 314] <... write resumed>) = 208 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 274, NULL, 0) = 1 ci2-android-6-1/strace-static-x86_64: Process 664 attached [pid 397] umount2("./23", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] fstat(3 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x92\x00\x00\x00\x00\x00\x00\x00", 56 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 664] set_robust_list(0x7f71679f09a0, 24 [pid 661] <... clone3 resumed> => {parent_tid=[47]}, 88) = 47 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 314] <... write resumed>) = 56 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 664] <... set_robust_list resumed>) = 0 [pid 661] rt_sigprocmask(SIG_SETMASK, [] [pid 397] openat(AT_FDCWD, "./23", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 395] getdents64(3 [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x92\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] read(6 [pid 664] rt_sigprocmask(SIG_SETMASK, [] [pid 661] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... openat resumed>) = 3 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 394] <... setsockopt resumed>) = 0 [pid 314] <... write resumed>) = 48 ci2-android-6-1/strace-static-x86_64: Process 665 attached [pid 664] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 661] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] fstat(3 [pid 395] umount2("./21/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] <... 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\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\x40\xf6\xd3\x04"..., 11551004) = 208 [pid 665] set_robust_list(0x5555883357e0, 24 [pid 664] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 661] <... futex resumed>) = 0 [pid 397] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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=0x5555883357d0) = 70 [pid 314] <... pselect6 resumed>) = 1 (in [20], left {tv_sec=0, tv_nsec=999990421}) [pid 309] read(6 [pid 665] <... set_robust_list resumed>) = 0 [pid 664] <... socket resumed>) = 3 [pid 661] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] getdents64(3 [pid 395] newfstatat(AT_FDCWD, "./21/binderfs" [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 314] read(20 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 665] rt_sigprocmask(SIG_SETMASK, [] [pid 664] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 309] epoll_pwait(4 [pid 665] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 664] <... futex resumed>) = 1 [pid 661] <... futex resumed>) = 0 [pid 397] umount2("./23/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] unlink("./21/binderfs" [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x00\xab\x87\x04"..., 208 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 665] chdir("./34" [pid 664] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 661] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... unlink resumed>) = 0 [pid 394] <... setsockopt resumed>) = 0 [pid 314] <... write resumed>) = 208 [pid 309] epoll_pwait(4 [pid 665] <... chdir resumed>) = 0 [pid 664] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 661] <... futex resumed>) = 0 [pid 397] newfstatat(AT_FDCWD, "./23/binderfs" [pid 395] umount2("./21/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] close(3 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x93\x00\x00\x00\x00\x00\x00\x00", 56 [pid 665] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 664] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 661] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... close resumed>) = 0 [pid 314] <... write resumed>) = 56 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=243268540} [pid 665] <... prctl resumed>) = 0 [pid 664] <... socket resumed>) = 4 [pid 397] unlink("./23/binderfs" [pid 395] newfstatat(AT_FDCWD, "./21/cgroup.net" [pid 394] read(249 [pid 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 665] setpgid(0, 0 [pid 664] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... unlink resumed>) = 0 [pid 394] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 665] <... setpgid resumed>) = 0 [pid 664] <... futex resumed>) = 1 [pid 661] <... futex resumed>) = 0 [pid 397] umount2("./23/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] <... write resumed>) = 48 [pid 665] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 664] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 394] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 665] <... symlinkat resumed>) = 0 [pid 664] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 661] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] unlink("./21/cgroup.net" [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}ci2-android-6-1/strace-static-x86_64: Process 666 attached [pid 665] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [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\x00\x00\x00\x00\x00\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 661] <... futex resumed>) = 0 [pid 397] newfstatat(AT_FDCWD, "./23/cgroup.net" [pid 395] <... unlink resumed>) = 0 [pid 666] set_robust_list(0x55557134d7e0, 24 [pid 665] <... symlinkat resumed>) = 0 [pid 664] <... connect resumed>) = 0 [pid 661] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] umount2("./21/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 50 [pid 666] <... set_robust_list resumed>) = 0 [pid 665] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 664] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 661] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] unlink("./23/cgroup.net" [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] rt_sigprocmask(SIG_SETMASK, [] [pid 666] rt_sigprocmask(SIG_SETMASK, [] [pid 665] <... symlinkat resumed>) = 0 [pid 664] <... futex resumed>) = 0 [pid 661] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... unlink resumed>) = 0 [pid 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 666] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 665] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 664] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 661] <... futex resumed>) = 0 [pid 397] umount2("./23/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] newfstatat(AT_FDCWD, "./21/cgroup.cpu" [pid 666] chdir("./24" [pid 665] <... openat resumed>) = 3 [pid 664] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 661] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 666] <... chdir resumed>) = 0 [pid 665] write(3, "1000", 4 [pid 664] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 661] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] newfstatat(AT_FDCWD, "./23/cgroup.cpu" [pid 395] unlink("./21/cgroup.cpu" [pid 666] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 665] <... write resumed>) = 4 [pid 664] <... futex resumed>) = 0 [pid 661] close_range(3, 30, 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 666] <... prctl resumed>) = 0 [pid 665] close(3 [pid 395] <... unlink resumed>) = 0 [pid 665] <... close resumed>) = 0 [pid 664] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 666] setpgid(0, 0 [pid 665] read(200 [pid 661] <... close_range resumed>) = 0 [pid 666] <... setpgid resumed>) = 0 [pid 665] <... read resumed>, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 661] exit_group(0 [pid 397] unlink("./23/cgroup.cpu" [pid 395] umount2("./21/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 665] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 666] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 665] <... symlinkat resumed>) = 0 [pid 664] <... futex resumed>) = ? [pid 661] <... exit_group resumed>) = ? [pid 397] <... unlink resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 665] close(249) = 0 [pid 665] close(248) = 0 [pid 666] <... symlinkat resumed>) = 0 [pid 665] prctl(PR_SET_NAME, "syz.0.144" [pid 664] +++ exited with 0 +++ [pid 665] <... prctl resumed>) = 0 [pid 665] close(4) = 0 [pid 665] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 665] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0}, NULL, 8) = 0 [pid 665] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 665] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f832891c000 [pid 665] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 665] rt_sigprocmask(SIG_BLOCK, ~[] [pid 661] +++ exited with 0 +++ [pid 666] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 665] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 397] umount2("./23/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] newfstatat(AT_FDCWD, "./21/cgroup" [pid 666] <... symlinkat resumed>) = 0 [pid 665] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0}ci2-android-6-1/strace-static-x86_64: Process 667 attached [pid 667] set_robust_list(0x7f832893c9a0, 24 [pid 665] <... clone3 resumed> => {parent_tid=[71]}, 88) = 71 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 666] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 667] <... set_robust_list resumed>) = 0 [pid 665] rt_sigprocmask(SIG_SETMASK, [] [pid 397] newfstatat(AT_FDCWD, "./23/cgroup" [pid 389] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=46, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 667] rt_sigprocmask(SIG_SETMASK, [] [pid 666] <... symlinkat resumed>) = 0 [pid 665] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./21/cgroup" [pid 667] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 666] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 665] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] unlink("./23/cgroup" [pid 389] rt_sigreturn({mask=[]} [pid 395] <... unlink resumed>) = 0 [pid 667] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 666] <... openat resumed>) = 3 [pid 665] <... futex resumed>) = 0 [pid 667] <... socket resumed>) = 3 [pid 665] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 667] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 666] write(3, "1000", 4 [pid 665] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... unlink resumed>) = 0 [pid 395] getdents64(3 [pid 389] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 667] <... futex resumed>) = 0 [pid 666] <... write resumed>) = 4 [pid 665] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] getdents64(3 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 667] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 666] close(3 [pid 665] <... futex resumed>) = 0 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 0 entries */, 32768) = 0 [pid 395] close(3 [pid 667] <... socket resumed>) = 4 [pid 666] <... close resumed>) = 0 [pid 665] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] close(3 [pid 667] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 666] read(200 [pid 665] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... close resumed>) = 0 [pid 667] <... futex resumed>) = 0 [pid 666] <... read resumed>, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 665] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... close resumed>) = 0 [pid 395] unlinkat(AT_FDCWD, "./21", AT_REMOVEDIR [pid 389] write(248, "\x00\x00\x00\x00", 4 [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\x00\x00\x00\x00\x00\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 666] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 665] <... futex resumed>) = 0 [pid 397] unlinkat(AT_FDCWD, "./23", AT_REMOVEDIR [pid 667] <... connect resumed>) = 0 [pid 665] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] <... unlinkat resumed>) = 0 [pid 389] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=993430104}) [pid 667] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 666] <... symlinkat resumed>) = 0 [pid 665] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... unlinkat resumed>) = 0 [pid 395] mkdirat(AT_FDCWD, "./22", 0777 [pid 389] umount2("./22", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(13 [pid 667] <... futex resumed>) = 0 [pid 666] close(249 [pid 665] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] mkdirat(AT_FDCWD, "./24", 0777 [pid 667] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 666] <... close resumed>) = 0 [pid 665] <... futex resumed>) = 0 [pid 395] <... mkdirat resumed>) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 667] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 666] close(248 [pid 665] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... mkdirat resumed>) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 389] openat(AT_FDCWD, "./22", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\xc0\x68\x78\x04"..., 208 [pid 667] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 666] <... close resumed>) = 0 [pid 665] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 395] <... openat resumed>) = 3 [pid 389] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 208 [pid 667] <... futex resumed>) = 0 [pid 666] prctl(PR_SET_NAME, "syz.3.145" [pid 665] close_range(3, 30, 0 [pid 397] <... openat resumed>) = 3 [pid 395] ioctl(3, LOOP_CLR_FD [pid 389] fstat(3 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x94\x00\x00\x00\x00\x00\x00\x00", 56 [pid 667] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 666] <... prctl resumed>) = 0 [pid 665] <... close_range resumed>) = 0 [pid 397] ioctl(3, LOOP_CLR_FD [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 389] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 56 [pid 666] close(4 [pid 665] exit_group(0 [pid 667] <... futex resumed>) = ? [pid 665] <... exit_group resumed>) = ? [pid 397] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 395] close(3 [pid 389] getdents64(3 [pid 314] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x94\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 666] <... close resumed>) = 0 [pid 667] +++ exited with 0 +++ [pid 666] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] close(3 [pid 395] <... close resumed>) = 0 [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 48 [pid 666] <... futex resumed>) = 0 [pid 665] +++ exited with 0 +++ [pid 397] <... close resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] umount2("./22/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 666] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0} [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... socket resumed>) = 3 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 666] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 397] <... socket resumed>) = 3 [pid 395] close(3 [pid 389] newfstatat(AT_FDCWD, "./22/binderfs" [pid 666] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 397] close(3 [pid 395] <... close resumed>) = 0 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 666] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... close resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] unlink("./22/binderfs" [pid 666] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... socket resumed>) = 3 [pid 389] <... unlink resumed>) = 0 [pid 666] <... mmap resumed>) = 0x7f1158688000 [pid 397] <... socket resumed>) = 3 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 389] umount2("./22/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 666] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE [pid 397] 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 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 666] <... mprotect resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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 389] newfstatat(AT_FDCWD, "./22/cgroup.net" [pid 666] rt_sigprocmask(SIG_BLOCK, ~[] [pid 397] 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 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [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 666] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 389] unlink("./22/cgroup.net" [pid 666] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0} [pid 397] close(3 [pid 395] <... close resumed>) = 0 [pid 389] <... unlink resumed>) = 0 [pid 384] rt_sigreturn({mask=[]}ci2-android-6-1/strace-static-x86_64: Process 668 attached [pid 397] <... close resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 389] umount2("./22/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 668] set_robust_list(0x7f11586a89a0, 24 [pid 666] <... clone3 resumed> => {parent_tid=[51]}, 88) = 51 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 668] <... set_robust_list resumed>) = 0 [pid 666] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... socket resumed>) = 3 [pid 395] <... socket resumed>) = 3 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 668] rt_sigprocmask(SIG_SETMASK, [] [pid 666] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] newfstatat(AT_FDCWD, "./22/cgroup.cpu" [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 668] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 666] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... write resumed>) = 4 [pid 668] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] umount2("./34", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=992699433}) [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 668] <... socket resumed>) = 3 [pid 666] <... futex resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] unlink("./22/cgroup.cpu" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] read(16 [pid 668] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 666] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] 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\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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, "./34", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 389] <... unlink resumed>) = 0 [pid 668] <... futex resumed>) = 0 [pid 666] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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_INFO [pid 389] umount2("./22/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... openat resumed>) = 3 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 668] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 384] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 666] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] 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\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getdents64(3 [pid 314] 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 668] <... futex resumed>) = 0 [pid 666] <... futex resumed>) = 1 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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_ENTRIES [pid 384] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 668] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 666] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] 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\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 389] newfstatat(AT_FDCWD, "./22/cgroup" [pid 384] umount2("./34/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 208 [pid 668] <... socket resumed>) = 4 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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_INFO [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] 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\x95\x00\x00\x00\x00\x00\x00\x00", 48 [pid 668] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] 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\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 389] unlink("./22/cgroup" [pid 384] newfstatat(AT_FDCWD, "./34/binderfs" [pid 314] <... write resumed>) = 48 [pid 668] <... futex resumed>) = 1 [pid 666] <... futex resumed>) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 668] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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("./34/binderfs" [pid 666] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x95\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 668] <... futex resumed>) = 0 [pid 666] <... futex resumed>) = 1 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 389] getdents64(3 [pid 384] umount2("./34/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 48 [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\x00\x00\x00\x00\x00\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 666] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 0 entries */, 32768) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 668] <... connect resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 389] close(3 [pid 384] newfstatat(AT_FDCWD, "./34/cgroup.net" [pid 668] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... close resumed>) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 668] <... futex resumed>) = 1 [pid 666] <... futex resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 389] unlinkat(AT_FDCWD, "./22", AT_REMOVEDIR [pid 384] unlink("./34/cgroup.net" [pid 668] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 666] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] <... unlinkat resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... unlink resumed>) = 0 [pid 668] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 666] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] mkdirat(AT_FDCWD, "./23", 0777 [pid 384] umount2("./34/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 668] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 666] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 668] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 397] close(3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... mkdirat resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./34/cgroup.cpu" [pid 668] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... close resumed>) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 668] <... futex resumed>) = 1 [pid 666] <... futex resumed>) = 0 [pid 397] 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 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR [pid 384] unlink("./34/cgroup.cpu" [pid 668] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 666] close_range(3, 30, 0 [pid 397] <... socket resumed>) = 3 [pid 395] close(3 [pid 389] <... openat resumed>) = 3 [pid 384] <... unlink resumed>) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... close resumed>) = 0 [pid 389] ioctl(3, LOOP_CLR_FD [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, 0x555588348900 /* 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/loop0", 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] 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\x20\x37\x34\xb3\xfe\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] close(3) = 0 [pid 384] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x95\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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-6-1/strace-static-x86_64: Process 669 attached [pid 669] set_robust_list(0x5555883357e0, 24 [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 72 [pid 669] <... set_robust_list resumed>) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 669] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 669] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 669] chdir("./35") = 0 [pid 669] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 669] setpgid(0, 0) = 0 [pid 669] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 669] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 669] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 669] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 669] write(3, "1000", 4) = 4 [pid 669] close(3) = 0 [pid 669] read(200, 0x7ffeb3343990, 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.0.149") = 0 [pid 669] close(4) = 0 [pid 669] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 669] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0}, NULL, 8) = 0 [pid 669] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 669] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f832891c000 [pid 669] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 669] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 669] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0}ci2-android-6-1/strace-static-x86_64: Process 670 attached [pid 670] set_robust_list(0x7f832893c9a0, 24 [pid 669] <... clone3 resumed> => {parent_tid=[73]}, 88) = 73 [pid 670] <... set_robust_list resumed>) = 0 [pid 669] rt_sigprocmask(SIG_SETMASK, [] [pid 670] rt_sigprocmask(SIG_SETMASK, [] [pid 669] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 670] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 669] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 670] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 669] <... futex resumed>) = 0 [pid 670] <... socket resumed>) = 3 [pid 669] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 670] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 669] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 670] <... futex resumed>) = 0 [pid 669] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 670] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 669] <... futex resumed>) = 0 [pid 670] <... socket resumed>) = 4 [pid 669] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 670] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 669] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 670] <... futex resumed>) = 0 [pid 669] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [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\x00\x00\x00\x00\x00\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] <... futex resumed>) = 0 [pid 670] <... connect resumed>) = 0 [pid 669] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 670] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 669] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 670] <... futex resumed>) = 0 [pid 669] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 670] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 669] <... futex resumed>) = 0 [pid 670] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 669] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 670] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 669] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 670] <... futex resumed>) = 0 [pid 669] close_range(3, 30, 0 [pid 670] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 397] 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 397] 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 397] 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 397] 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 397] 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 397] close(3) = 0 [pid 397] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x93\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 397] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588c747d0) = 50 [pid 397] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 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\x70\x8c\xc9\x40\xfe\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\x70\x8c\xc9\x40\xfe\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\x70\x8c\xc9\x40\xfe\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\x92\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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=0x5555821ef7d0) = 46 [pid 395] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 389] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 389] close(3) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 389] close(3) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 389] 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 389] 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 389] close(3) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 389] 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 389] 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 389] 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 389] 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 389] 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 389] 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 389] 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 389] 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 389] 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 389] 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 389] close(3) = 0 [pid 389] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 389] 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 389] 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 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 389] 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 389] 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 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 389] 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 389] 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 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 389] close(3) = 0 [pid 389] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x94\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-1/strace-static-x86_64: Process 673 attached [pid 673] set_robust_list(0x555564f2f7e0, 24 [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 48 [pid 673] <... set_robust_list resumed>) = 0 [pid 389] rt_sigprocmask(SIG_SETMASK, [] [pid 673] rt_sigprocmask(SIG_SETMASK, [] [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 673] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 673] chdir("./23") = 0 [pid 673] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 673] setpgid(0, 0) = 0 [pid 673] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup") = 0 [pid 673] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu") = 0 [pid 673] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net") = 0 [pid 673] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 673] write(3, "1000", 4) = 4 [pid 673] close(3) = 0 [pid 673] read(200, 0x7fff55497360, 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.1.148") = 0 [pid 673] close(4) = 0 [pid 673] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 673] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0}, NULL, 8) = 0 [pid 673] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 673] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f71679d0000 [pid 673] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 673] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 673] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0}ci2-android-6-1/strace-static-x86_64: Process 674 attached [pid 674] set_robust_list(0x7f71679f09a0, 24 [pid 673] <... clone3 resumed> => {parent_tid=[49]}, 88) = 49 [pid 674] <... set_robust_list resumed>) = 0 [pid 673] rt_sigprocmask(SIG_SETMASK, [] [pid 674] rt_sigprocmask(SIG_SETMASK, [] [pid 673] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 674] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 673] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 674] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 673] <... futex resumed>) = 0 [pid 674] <... socket resumed>) = 3 [pid 673] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 674] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 673] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 674] <... futex resumed>) = 0 [pid 673] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 674] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 673] <... futex resumed>) = 0 [pid 674] <... socket resumed>) = 4 [pid 673] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 674] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 673] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 674] <... futex resumed>) = 0 [pid 673] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [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\x00\x00\x00\x00\x00\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] <... futex resumed>) = 0 [pid 674] <... connect resumed>) = 0 [pid 673] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 674] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 673] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 674] <... futex resumed>) = 0 [pid 673] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 674] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 673] <... futex resumed>) = 0 [pid 674] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 673] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 674] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 673] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 674] <... futex resumed>) = 0 [pid 673] close_range(3, 30, 0 [pid 674] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULLci2-android-6-1/strace-static-x86_64: Process 671 attached [pid 671] set_robust_list(0x555588c747e0, 24) = 0 [pid 671] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 671] chdir("./24") = 0 [pid 671] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 671] setpgid(0, 0) = 0 [pid 671] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup") = 0 [pid 671] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu") = 0 [pid 671] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net") = 0 [pid 671] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 671] write(3, "1000", 4) = 4 [pid 671] close(3) = 0 [pid 671] read(200, 0x7ffc19107870, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 671] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 671] close(249) = 0 [pid 671] close(248) = 0 [pid 671] prctl(PR_SET_NAME, "syz.4.147") = 0 [pid 671] close(4) = 0 [pid 671] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 671] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0}, NULL, 8) = 0 [pid 671] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 671] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6cd5f15000 [pid 671] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 671] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 671] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0} => {parent_tid=[51]}, 88) = 51 [pid 671] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 671] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 671] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-1/strace-static-x86_64: Process 672 attached [pid 672] set_robust_list(0x5555821ef7e0, 24) = 0 [pid 672] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 672] chdir("./22") = 0 [pid 672] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 672] setpgid(0, 0) = 0 [pid 672] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup") = 0 [pid 672] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu") = 0 [pid 672] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net") = 0 [pid 672] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 672] write(3, "1000", 4) = 4 [pid 672] close(3) = 0 [pid 672] read(200, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 672] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 672] close(249) = 0 [pid 672] close(248) = 0 [ 38.985895][ T666] ------------[ cut here ]------------ [ 38.991565][ T666] WARNING: CPU: 0 PID: 666 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 39.001982][ T666] Modules linked in: [ 39.006373][ T666] CPU: 0 PID: 666 Comm: syz.3.145 Tainted: G B W syzkaller #0 [ 39.015338][ T666] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 39.026279][ T666] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [pid 672] prctl(PR_SET_NAME, "syz.5.146") = 0 [pid 672] close(4) = 0 [pid 672] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 672] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0}, NULL, 8) = 0 [pid 672] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 672] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f921692d000 [pid 672] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 672] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 672] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0} => {parent_tid=[47]}, 88) = 47 [pid 672] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 672] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 672] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 245, NULL, 0) = 1 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 309] 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\x05\x00\x00\x00\x92\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"..., 11551004) = 840 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x9c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240) = 240 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x9d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240) = 240 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x9e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240) = 240 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x9f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240) = 240 [pid 309] read(6, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 309] epoll_pwait(4ci2-android-6-1/strace-static-x86_64: Process 675 attached [pid 675] set_robust_list(0x7f6cd5f359a0, 24) = 0 [pid 675] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 675] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 675] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 671] <... futex resumed>) = 0 [pid 675] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 671] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 675] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 671] <... futex resumed>) = 0 [pid 675] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 671] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 675] <... socket resumed>) = 4 [pid 675] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 671] <... futex resumed>) = 0 [pid 675] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 671] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 675] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 671] <... futex resumed>) = 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\x00\x00\x00\x00\x00\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 671] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 675] <... connect resumed>) = 0 [pid 675] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 671] <... futex resumed>) = 0 [pid 675] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 671] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 675] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 671] <... futex resumed>) = 0 [pid 675] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 671] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 675] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 675] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 671] <... futex resumed>) = 0 [pid 675] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 671] close_range(3, 30, 0ci2-android-6-1/strace-static-x86_64: Process 676 attached [pid 676] set_robust_list(0x7f921694d9a0, 24) = 0 [pid 676] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 676] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 676] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 672] <... futex resumed>) = 0 [pid 676] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 672] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 676] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 672] <... futex resumed>) = 0 [pid 676] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 672] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 676] <... socket resumed>) = 4 [pid 676] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 672] <... futex resumed>) = 0 [pid 676] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 672] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 676] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 672] <... futex resumed>) = 0 [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\x00\x00\x00\x00\x00\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 672] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 676] <... connect resumed>) = 0 [pid 676] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 672] <... futex resumed>) = 0 [pid 676] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 672] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 676] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 672] <... futex resumed>) = 0 [pid 676] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 672] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 676] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 676] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 672] <... futex resumed>) = 0 [pid 676] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 672] close_range(3, 30, 0 [pid 306] <... futex resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=935376376}) [pid 314] read(3 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=155868052} [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 314] 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\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x9c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 314] pselect6(37, [3 13 16 20 30 31 32 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=999990437}) [pid 314] read(3, "\xec\x00\x00\x00", 4) = 4 [pid 314] 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\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x9d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 314] pselect6(37, [3 13 16 20 30 31 32 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=999992663}) [pid 314] read(3, "\xec\x00\x00\x00", 4) = 4 [pid 314] 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\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x9e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 314] pselect6(37, [3 13 16 20 30 31 32 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=999993064}) [pid 314] read(3, "\xec\x00\x00\x00", 4) = 4 [pid 314] 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\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x9f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [ 39.032861][ T666] Code: 5d c3 e8 7c f5 d4 fc be 02 00 00 00 eb 0a e8 70 f5 d4 fc be 01 00 00 00 4c 89 f7 e8 e3 b1 cc fd e9 0f ff ff ff e8 59 f5 d4 fc <0f> 0b 48 89 df e8 ff 00 00 00 eb bd e8 48 f5 d4 fc 4c 89 f7 be 03 [ 39.053149][ T666] RSP: 0000:ffffc900019e7bb0 EFLAGS: 00010293 [ 39.059538][ T666] RAX: ffffffff849c74c7 RBX: ffff88811370d000 RCX: ffff888133953cc0 [ 39.067515][ T666] RDX: 0000000000000000 RSI: 0000000021af6fc0 RDI: 000000000c04eb7d [ 39.075561][ T666] RBP: ffffc900019e7bd0 R08: ffff88811370d083 R09: 1ffff110226e1a10 [ 39.083542][ T666] R10: dffffc0000000000 R11: ffffed10226e1a11 R12: dffffc0000000000 [ 39.091515][ T666] R13: dffffc0000000000 R14: 0000000021af6fc0 R15: ffff88812d55f400 [ 39.099502][ T666] FS: 000055557134d500(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 39.108448][ T666] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 39.115026][ T666] CR2: 0000200000000000 CR3: 000000010b862000 CR4: 00000000003506b0 [ 39.123023][ T666] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 39.131024][ T666] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 39.139008][ T666] Call Trace: [ 39.142284][ T666] [ 39.145204][ T666] pppol2tp_release+0x150/0x2b0 [ 39.150072][ T666] sock_close+0xc9/0x220 [ 39.154308][ T666] ? __cfi_sock_close+0x10/0x10 [ 39.159167][ T666] __fput+0x1fd/0x8f0 [ 39.163141][ T666] ____fput+0x15/0x20 [ 39.167101][ T666] task_work_run+0x1e1/0x250 [ 39.171726][ T666] ? __cfi_task_work_run+0x10/0x10 [ 39.176847][ T666] ? __kasan_check_write+0x14/0x20 [ 39.181968][ T666] ? _raw_spin_lock+0x94/0xf0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] <... epoll_pwait resumed>, [], 128, 163, NULL, 0) = 0 [pid 309] epoll_pwait(4 [pid 306] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] futex(0x1c12a326b160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 309] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 309] epoll_pwait(4 [pid 313] <... futex resumed>) = 0 [pid 313] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x3643100}], 128, 4970, NULL, 0) = 1 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=997723344} [pid 313] futex(0x1c12a326b160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 309] read(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 309] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [ 39.186645][ T666] ? __cfi__raw_spin_lock+0x10/0x10 [ 39.191940][ T666] ? pick_file+0x2a8/0x340 [ 39.196352][ T666] ptrace_notify+0x23f/0x270 [ 39.200955][ T666] ? __cfi_ptrace_notify+0x10/0x10 [ 39.206177][ T666] ? __close_range+0x461/0x500 [ 39.210989][ T666] ? __cfi___close_range+0x10/0x10 [ 39.216092][ T666] ? fpregs_restore_userregs+0x128/0x260 [ 39.221941][ T666] syscall_exit_work+0x84/0x140 [ 39.226779][ T666] syscall_exit_to_user_mode_prepare+0x1c/0x20 [ 39.232952][ T666] syscall_exit_to_user_mode+0xd/0x30 [ 39.238334][ T666] do_syscall_64+0x58/0xa0 [ 39.242732][ T666] ? clear_bhb_loop+0x30/0x80 [ 39.247387][ T666] ? clear_bhb_loop+0x30/0x80 [ 39.252073][ T666] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 39.257994][ T666] RIP: 0033:0x7f115779e159 [ 39.262416][ T666] 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 [ 39.282034][ T666] RSP: 002b:00007ffda120a328 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 39.290474][ T666] RAX: 0000000000000000 RBX: 00007ffda120a410 RCX: 00007f115779e159 [ 39.298473][ T666] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 39.306435][ T666] RBP: 0000000000009834 R08: 0000000000000001 R09: 0000000000000000 [ 39.314598][ T666] R10: 0000001b33a20000 R11: 0000000000000246 R12: 00007ffda120a450 [ 39.322679][ T666] R13: 00007f1157a25fac R14: 0000000000009873 R15: 00007f1157a25fa0 [ 39.330685][ T666] [pid 309] epoll_pwait(4 [pid 673] <... close_range resumed>) = 0 [pid 672] <... close_range resumed>) = 0 [pid 671] <... close_range resumed>) = 0 [pid 669] <... close_range resumed>) = 0 [pid 666] <... close_range resumed>) = 0 [pid 673] exit_group(0 [pid 672] exit_group(0 [pid 671] exit_group(0 [pid 669] exit_group(0 [pid 666] exit_group(0 [pid 673] <... exit_group resumed>) = ? [pid 672] <... exit_group resumed>) = ? [pid 671] <... exit_group resumed>) = ? [pid 669] <... exit_group resumed>) = ? [pid 676] <... futex resumed>) = ? [pid 675] <... futex resumed>) = ? [pid 674] <... futex resumed>) = ? [pid 670] <... futex resumed>) = ? [pid 668] <... futex resumed>) = ? [pid 666] <... exit_group resumed>) = ? [pid 676] +++ exited with 0 +++ [pid 675] +++ exited with 0 +++ [pid 674] +++ exited with 0 +++ [pid 673] +++ exited with 0 +++ [pid 672] +++ exited with 0 +++ [pid 671] +++ exited with 0 +++ [pid 670] +++ exited with 0 +++ [pid 669] +++ exited with 0 +++ [pid 668] +++ exited with 0 +++ [pid 389] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=48, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 389] rt_sigreturn({mask=[]} [pid 666] +++ exited with 0 +++ [pid 389] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 397] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=50, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=46, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 394] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=50, si_uid=0, si_status=0, si_utime=0, si_stime=33 /* 0.33 s */} --- [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 397] rt_sigreturn({mask=[]} [pid 395] rt_sigreturn({mask=[]} [pid 394] rt_sigreturn({mask=[]} [pid 384] rt_sigreturn({mask=[]} [pid 397] <... rt_sigreturn resumed>) = 0 [pid 389] write(248, "\x00\x00\x00\x00", 4 [pid 395] <... rt_sigreturn resumed>) = 0 [pid 394] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] <... rt_sigreturn resumed>) = 0 [pid 389] <... write resumed>) = 4 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 389] umount2("./23", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=706670836}) [pid 397] write(248, "\x00\x00\x00\x00", 4 [pid 395] <... write resumed>) = 4 [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 397] <... write resumed>) = 4 [pid 389] openat(AT_FDCWD, "./23", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] read(13 [pid 397] umount2("./24", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... openat resumed>) = 3 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] umount2("./22", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] fstat(3 [pid 384] <... write resumed>) = 4 [pid 394] <... write resumed>) = 4 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] openat(AT_FDCWD, "./24", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 389] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 397] <... openat resumed>) = 3 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] umount2("./24", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] getdents64(3 [pid 384] umount2("./35", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\x40\x87\x3b\x16"..., 208 [pid 397] fstat(3 [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 395] openat(AT_FDCWD, "./22", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] umount2("./23/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 208 [pid 395] <... openat resumed>) = 3 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 996, NULL, 0) = 1 [pid 397] getdents64(3 [pid 395] fstat(3 [pid 394] openat(AT_FDCWD, "./24", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] openat(AT_FDCWD, "./35", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x96\x00\x00\x00\x00\x00\x00\x00", 56 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 394] <... openat resumed>) = 3 [pid 389] newfstatat(AT_FDCWD, "./23/binderfs" [pid 384] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 56 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 397] umount2("./24/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] getdents64(3 [pid 394] fstat(3 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] fstat(3 [pid 314] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] read(6 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... getdents64 resumed>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 394] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 389] unlink("./23/binderfs" [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 48 [pid 309] <... 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\x01\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\x40\x87\x3b\x16"..., 11551004) = 208 [pid 397] newfstatat(AT_FDCWD, "./24/binderfs" [pid 395] umount2("./22/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] getdents64(3 [pid 389] <... unlink resumed>) = 0 [pid 384] getdents64(3 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] read(6 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 389] umount2("./23/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 314] <... pselect6 resumed>) = 4 (in [16 20 30 31], left {tv_sec=0, tv_nsec=999988224}) [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] unlink("./24/binderfs" [pid 395] newfstatat(AT_FDCWD, "./22/binderfs" [pid 394] umount2("./24/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] umount2("./35/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(16 [pid 309] epoll_pwait(4 [pid 397] <... unlink resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] newfstatat(AT_FDCWD, "./23/cgroup.net" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 397] umount2("./24/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] unlink("./22/binderfs" [pid 394] newfstatat(AT_FDCWD, "./24/binderfs" [pid 384] newfstatat(AT_FDCWD, "./35/binderfs" [pid 314] 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\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\x80\xb7\xd0\x15"..., 208 [pid 309] epoll_pwait(4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=855430480} [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... unlink resumed>) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] <... 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=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... write resumed>) = 208 [pid 397] newfstatat(AT_FDCWD, "./24/cgroup.net" [pid 395] umount2("./22/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] unlink("./24/binderfs" [pid 389] unlink("./23/cgroup.net" [pid 384] unlink("./35/binderfs" [pid 314] 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\x97\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... unlink resumed>) = 0 [pid 389] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 314] <... write resumed>) = 48 [pid 397] unlink("./24/cgroup.net" [pid 395] newfstatat(AT_FDCWD, "./22/cgroup.net" [pid 394] umount2("./24/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] umount2("./23/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./35/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] <... unlink resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 48 [pid 397] umount2("./24/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] unlink("./22/cgroup.net" [pid 394] newfstatat(AT_FDCWD, "./24/cgroup.net" [pid 389] newfstatat(AT_FDCWD, "./23/cgroup.cpu" [pid 384] newfstatat(AT_FDCWD, "./35/cgroup.net" [pid 314] read(31 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... unlink resumed>) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] <... 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 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] newfstatat(AT_FDCWD, "./24/cgroup.cpu" [pid 395] umount2("./22/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] unlink("./24/cgroup.net" [pid 389] unlink("./23/cgroup.cpu" [pid 384] unlink("./35/cgroup.net" [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\xf6\x7b\x17"..., 208 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... unlink resumed>) = 0 [pid 389] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 314] <... write resumed>) = 208 [pid 397] unlink("./24/cgroup.cpu" [pid 395] newfstatat(AT_FDCWD, "./22/cgroup.cpu" [pid 394] umount2("./24/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] umount2("./23/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./35/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x98\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] <... unlink resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 56 [pid 397] umount2("./24/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] unlink("./22/cgroup.cpu" [pid 394] newfstatat(AT_FDCWD, "./24/cgroup.cpu" [pid 384] newfstatat(AT_FDCWD, "./35/cgroup.cpu" [pid 314] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x98\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... unlink resumed>) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] newfstatat(AT_FDCWD, "./23/cgroup" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... write resumed>) = 48 [pid 397] newfstatat(AT_FDCWD, "./24/cgroup" [pid 395] umount2("./22/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] unlink("./24/cgroup.cpu" [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./35/cgroup.cpu" [pid 314] read(30 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... unlink resumed>) = 0 [pid 389] unlink("./23/cgroup" [pid 384] <... unlink resumed>) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] unlink("./24/cgroup" [pid 395] newfstatat(AT_FDCWD, "./22/cgroup" [pid 394] umount2("./24/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... unlink resumed>) = 0 [pid 384] umount2("./35/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x80\x3e\x64\x19"..., 208 [pid 397] <... unlink resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] getdents64(3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 208 [pid 397] getdents64(3 [pid 395] unlink("./22/cgroup" [pid 394] newfstatat(AT_FDCWD, "./24/cgroup" [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 0 entries */, 32768) = 0 [pid 384] newfstatat(AT_FDCWD, "./35/cgroup" [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x99\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 0 entries */, 32768) = 0 [pid 395] <... unlink resumed>) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] close(3 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... write resumed>) = 56 [pid 397] close(3 [pid 395] getdents64(3 [pid 394] unlink("./24/cgroup" [pid 389] <... close resumed>) = 0 [pid 384] unlink("./35/cgroup" [pid 314] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x99\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] <... close resumed>) = 0 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 394] <... unlink resumed>) = 0 [pid 389] unlinkat(AT_FDCWD, "./23", AT_REMOVEDIR [pid 384] <... unlink resumed>) = 0 [pid 314] <... write resumed>) = 48 [pid 397] unlinkat(AT_FDCWD, "./24", AT_REMOVEDIR [pid 395] close(3 [pid 394] getdents64(3 [pid 389] <... unlinkat resumed>) = 0 [pid 384] getdents64(3 [pid 314] read(20 [pid 397] <... unlinkat resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 0 entries */, 32768) = 0 [pid 389] mkdirat(AT_FDCWD, "./24", 0777 [pid 384] <... getdents64 resumed>, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] mkdirat(AT_FDCWD, "./25", 0777 [pid 395] unlinkat(AT_FDCWD, "./22", AT_REMOVEDIR [pid 394] close(3 [pid 384] close(3 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\xf6\x7b\x17"..., 208 [pid 397] <... mkdirat resumed>) = 0 [pid 395] <... unlinkat resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 389] <... mkdirat resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 314] <... write resumed>) = 208 [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 395] mkdirat(AT_FDCWD, "./23", 0777 [pid 394] unlinkat(AT_FDCWD, "./24", AT_REMOVEDIR [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR [pid 384] unlinkat(AT_FDCWD, "./35", AT_REMOVEDIR [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x9a\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] <... openat resumed>) = 3 [pid 395] <... mkdirat resumed>) = 0 [pid 394] <... unlinkat resumed>) = 0 [pid 389] <... openat resumed>) = 3 [pid 384] <... unlinkat resumed>) = 0 [pid 314] <... write resumed>) = 56 [pid 397] ioctl(3, LOOP_CLR_FD [pid 395] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 394] mkdirat(AT_FDCWD, "./25", 0777 [pid 389] ioctl(3, LOOP_CLR_FD [pid 384] mkdirat(AT_FDCWD, "./36", 0777 [pid 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x9a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 395] <... openat resumed>) = 3 [pid 394] <... mkdirat resumed>) = 0 [pid 389] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] <... mkdirat resumed>) = 0 [pid 314] <... write resumed>) = 48 [pid 397] close(3 [pid 395] ioctl(3, LOOP_CLR_FD [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 389] close(3 [pid 384] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 397] <... close resumed>) = 0 [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 389] <... close resumed>) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] <... socket resumed>) = 3 [pid 389] <... socket resumed>) = 3 [pid 397] close(3 [pid 389] close(3 [pid 397] <... close resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] <... socket resumed>) = 3 [pid 389] <... socket resumed>) = 3 [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 397] close(3 [pid 389] close(3 [pid 397] <... close resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] <... socket resumed>) = 3 [pid 389] <... socket resumed>) = 3 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 394] <... openat resumed>) = 3 [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 394] ioctl(3, LOOP_CLR_FD [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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(3, LOOP_CLR_FD [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... close resumed>) = 0 [pid 394] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] close(3 [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] close(3 [pid 395] <... socket resumed>) = 3 [pid 394] <... close resumed>) = 0 [pid 389] close(3 [pid 397] <... close resumed>) = 0 [pid 395] close(3 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 395] <... close resumed>) = 0 [pid 394] <... socket resumed>) = 3 [pid 389] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] <... socket resumed>) = 3 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] close(3 [pid 389] <... socket resumed>) = 3 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... socket resumed>) = 3 [pid 394] <... close resumed>) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... socket resumed>) = 3 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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, ARPT_SO_GET_INFO [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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(3 [pid 397] 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 394] <... socket resumed>) = 3 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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, ARPT_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952 [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 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] <... setsockopt resumed>) = 0 [pid 395] close(3 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 389] <... setsockopt resumed>) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... socket resumed>) = 3 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] close(3 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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, ARPT_SO_GET_INFO [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... socket resumed>) = 3 [pid 394] <... close resumed>) = 0 [pid 389] 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\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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, ARPT_SO_GET_ENTRIES [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [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 394] <... socket resumed>) = 3 [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 397] <... setsockopt resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... 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\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 397] 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 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] close(3 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 397] 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 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... close resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 397] <... setsockopt resumed>) = 0 [pid 389] <... setsockopt resumed>) = 0 [pid 397] close(3 [pid 389] close(3 [pid 397] <... close resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 397] read(249 [pid 389] read(249 [pid 397] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 397] rt_sigprocmask(SIG_BLOCK, ~[] [ 39.333694][ T666] ---[ end trace 0000000000000000 ]--- [pid 389] rt_sigprocmask(SIG_BLOCK, ~[] [pid 397] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [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 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] <... socket resumed>) = 3 ci2-android-6-1/strace-static-x86_64: Process 678 attached ci2-android-6-1/strace-static-x86_64: Process 677 attached [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 678] set_robust_list(0x555564f2f7e0, 24 [pid 677] set_robust_list(0x555588c747e0, 24 [pid 397] <... clone resumed>, child_tidptr=0x555588c747d0) = 52 [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 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 678] <... set_robust_list resumed>) = 0 [pid 677] <... set_robust_list resumed>) = 0 [pid 397] rt_sigprocmask(SIG_SETMASK, [] [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] rt_sigprocmask(SIG_SETMASK, [] [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 678] rt_sigprocmask(SIG_SETMASK, [] [pid 677] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... 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 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 678] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 677] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] 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 678] chdir("./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 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 678] <... chdir resumed>) = 0 [pid 677] chdir("./25" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] 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 678] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 677] <... 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 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] 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 678] <... prctl resumed>) = 0 [pid 677] prctl(PR_SET_PDEATHSIG, SIGKILL [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 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 678] setpgid(0, 0 [pid 677] <... prctl resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] 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 678] <... setpgid resumed>) = 0 [pid 677] 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\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 678] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup" [pid 677] <... setpgid resumed>) = 0 [pid 395] close(3 [pid 394] 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 678] <... symlinkat resumed>) = 0 [pid 677] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 395] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 678] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu" [pid 677] <... symlinkat resumed>) = 0 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 394] 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 678] <... symlinkat resumed>) = 0 [pid 677] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 395] <... socket resumed>) = 3 [pid 394] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 678] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net" [pid 677] <... symlinkat resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] 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 678] <... symlinkat resumed>) = 0 [pid 677] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./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\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 394] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 678] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 677] <... symlinkat resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] 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>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 678] <... openat resumed>) = 3 [pid 677] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 394] 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 678] write(3, "1000", 4 [pid 677] <... openat resumed>) = 3 [pid 395] <... setsockopt resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 678] <... write resumed>) = 4 [pid 677] write(3, "1000", 4 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 384] <... close resumed>) = 0 [pid 678] close(3 [pid 677] <... 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\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 394] <... setsockopt resumed>) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 678] <... close resumed>) = 0 [pid 677] close(3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... socket resumed>) = 3 [pid 678] read(200 [pid 677] <... 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 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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 678] <... read resumed>, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 677] read(200 [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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 678] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 677] <... read resumed>, 0x7ffc19107870, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 678] <... symlinkat resumed>) = 0 [pid 677] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] <... setsockopt resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 678] close(249 [pid 677] <... symlinkat resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 678] <... close resumed>) = 0 [pid 677] 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\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 678] close(248 [pid 677] <... close resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] <... setsockopt resumed>) = 0 [pid 678] <... close resumed>) = 0 [pid 677] 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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 678] prctl(PR_SET_NAME, "syz.1.150" [pid 677] <... 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\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 678] <... prctl resumed>) = 0 [pid 677] prctl(PR_SET_NAME, "syz.4.154" [pid 384] <... setsockopt resumed>) = 0 [pid 678] close(4 [pid 677] <... 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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 678] <... close resumed>) = 0 [pid 677] close(4 [pid 678] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 677] <... close resumed>) = 0 [pid 395] <... setsockopt resumed>) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 856, NULL, 0) = 1 [pid 678] <... futex resumed>) = 0 [pid 677] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] close(3 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 678] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0} [pid 677] <... futex resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 678] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 677] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0} [pid 395] read(249 [pid 394] <... setsockopt resumed>) = 0 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 678] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 677] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 395] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 394] 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 309] read(6 [pid 678] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 677] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 394] <... close 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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 678] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 677] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 394] read(249 [pid 309] <... 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\x96\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"..., 11551004) = 1104 [pid 678] <... mmap resumed>) = 0x7f71679d0000 [pid 677] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 394] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x99\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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] <... setsockopt resumed>) = 0 [pid 678] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE [pid 677] <... mmap resumed>) = 0x7f6cd5f15000 [pid 394] rt_sigprocmask(SIG_BLOCK, ~[] [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xa0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 678] <... mprotect resumed>) = 0 [pid 677] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE [pid 394] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 678] rt_sigprocmask(SIG_BLOCK, ~[] [pid 677] <... mprotect resumed>) = 0 [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-1/strace-static-x86_64: Process 679 attached [pid 678] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 677] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=971845644}) [pid 309] <... write resumed>) = 240 ci2-android-6-1/strace-static-x86_64: Process 680 attached [pid 679] set_robust_list(0x5555821ef7e0, 24 [pid 678] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0} [pid 677] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] <... clone resumed>, child_tidptr=0x5555821ef7d0) = 48 [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 314] read(3 [pid 680] set_robust_list(0x55557134d7e0, 24 [pid 679] <... set_robust_list resumed>) = 0 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xa1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240ci2-android-6-1/strace-static-x86_64: Process 681 attached [pid 680] <... set_robust_list resumed>) = 0 [pid 679] rt_sigprocmask(SIG_SETMASK, [] [pid 677] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0} [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 52 [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 314] read(3 [pid 309] <... write resumed>) = 240 ci2-android-6-1/strace-static-x86_64: Process 682 attached [pid 681] set_robust_list(0x7f71679f09a0, 24 [pid 680] rt_sigprocmask(SIG_SETMASK, [] [pid 679] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 678] <... clone3 resumed> => {parent_tid=[51]}, 88) = 51 [pid 394] rt_sigprocmask(SIG_SETMASK, [] [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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xa0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xa2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 682] set_robust_list(0x7f6cd5f359a0, 24 [pid 681] <... set_robust_list resumed>) = 0 [pid 680] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 679] chdir("./23" [pid 678] rt_sigprocmask(SIG_SETMASK, [] [pid 677] <... clone3 resumed> => {parent_tid=[53]}, 88) = 53 [pid 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 682] <... set_robust_list resumed>) = 0 [pid 681] rt_sigprocmask(SIG_SETMASK, [] [pid 680] chdir("./25" [pid 679] <... chdir resumed>) = 0 [pid 678] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 677] rt_sigprocmask(SIG_SETMASK, [] [pid 384] close(3 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988175}) [pid 309] <... write resumed>) = 240 [pid 682] rt_sigprocmask(SIG_SETMASK, [] [pid 681] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 680] <... chdir resumed>) = 0 [pid 679] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 678] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 677] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... close resumed>) = 0 [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xa3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 682] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 681] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 680] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 679] <... prctl resumed>) = 0 [pid 678] <... futex resumed>) = 0 [pid 677] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] read(249 [pid 682] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 681] <... socket resumed>) = 3 [pid 680] <... prctl resumed>) = 0 [pid 679] setpgid(0, 0 [pid 678] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 677] <... futex resumed>) = 0 [pid 384] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... write resumed>) = 240 [pid 682] <... socket resumed>) = 3 [pid 681] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 680] setpgid(0, 0 [pid 679] <... setpgid resumed>) = 0 [pid 678] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 677] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] read(3 [pid 682] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 681] <... futex resumed>) = 0 [pid 680] <... setpgid resumed>) = 0 [pid 678] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 677] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 679] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xa4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 682] <... futex resumed>) = 0 [pid 681] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 680] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 679] <... symlinkat resumed>) = 0 [pid 678] <... futex resumed>) = 0 [pid 677] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xa1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... write resumed>) = 240 [pid 682] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 681] <... socket resumed>) = 4 [pid 680] <... symlinkat resumed>) = 0 [pid 679] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 678] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 677] <... futex resumed>) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] read(6 [pid 682] <... socket resumed>) = 4 [pid 681] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 680] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 679] <... symlinkat resumed>) = 0 [pid 678] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 677] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 680] <... symlinkat resumed>) = 0 [pid 678] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 680] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 678] <... futex resumed>) = 0 [pid 680] <... symlinkat resumed>) = 0 [pid 678] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 680] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECci2-android-6-1/strace-static-x86_64: Process 683 attached ) = 3 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989585}) [pid 680] write(3, "1000", 4) = 4 [pid 680] close(3) = 0 [pid 680] read(200, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 680] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 680] close(249) = 0 [pid 680] close(248) = 0 [pid 680] prctl(PR_SET_NAME, "syz.3.153") = 0 [pid 680] close(4) = 0 [pid 681] <... futex resumed>) = 1 [pid 680] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 678] <... futex resumed>) = 0 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 682] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [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\x00\x00\x00\x00\x00\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 680] <... futex resumed>) = 0 [pid 679] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 678] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=49000000} [pid 314] read(3 [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 74 [pid 309] epoll_pwait(4 [pid 683] set_robust_list(0x5555883357e0, 24 [pid 682] <... futex resumed>) = 1 [pid 681] <... connect resumed>) = 0 [pid 680] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0} [pid 679] <... symlinkat resumed>) = 0 [pid 677] <... futex resumed>) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4 [pid 683] <... set_robust_list resumed>) = 0 [pid 682] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 681] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 680] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 679] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 677] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] read(3 [pid 309] epoll_pwait(4 [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 683] rt_sigprocmask(SIG_SETMASK, [] [pid 682] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 681] <... futex resumed>) = 1 [pid 680] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 679] <... openat resumed>) = 3 [pid 678] <... futex resumed>) = 0 [pid 677] <... futex resumed>) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xa2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 683] <... rt_sigprocmask resumed>, NULL, 8) = 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\x00\x00\x00\x00\x00\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 681] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 680] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 679] write(3, "1000", 4 [pid 678] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 677] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 683] chdir("./36" [pid 682] <... connect resumed>) = 0 [pid 681] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 680] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 679] <... write resumed>) = 4 [pid 678] <... futex resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989618}) [pid 683] <... chdir resumed>) = 0 [pid 682] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 681] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 680] <... mmap resumed>) = 0x7f1158688000 [pid 679] close(3 [pid 678] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 314] read(3 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=803591193} [pid 683] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 682] <... futex resumed>) = 1 [pid 681] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 680] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE [pid 679] <... close resumed>) = 0 [pid 677] <... futex resumed>) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 683] <... prctl resumed>) = 0 [pid 682] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 681] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 680] <... mprotect resumed>) = 0 [pid 679] read(200 [pid 677] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] read(3 [pid 683] setpgid(0, 0 [pid 682] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 681] <... futex resumed>) = 1 [pid 680] rt_sigprocmask(SIG_BLOCK, ~[] [pid 679] <... read resumed>, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 678] <... futex resumed>) = 0 [pid 677] <... futex resumed>) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xa3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 683] <... setpgid resumed>) = 0 [pid 682] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 681] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 680] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 679] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 678] close_range(3, 30, 0 [pid 677] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 683] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 682] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 680] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0} [pid 679] <... symlinkat resumed>) = 0 [pid 678] <... close_range resumed>) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}ci2-android-6-1/strace-static-x86_64: Process 684 attached [pid 683] <... symlinkat resumed>) = 0 [pid 682] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 679] close(249 [pid 678] exit_group(0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990159}) [pid 684] set_robust_list(0x7f11586a89a0, 24 [pid 683] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 682] <... futex resumed>) = 1 [pid 681] <... futex resumed>) = ? [pid 680] <... clone3 resumed> => {parent_tid=[53]}, 88) = 53 [pid 679] <... close resumed>) = 0 [pid 678] <... exit_group resumed>) = ? [pid 677] <... futex resumed>) = 0 [pid 314] read(3 [pid 684] <... set_robust_list resumed>) = 0 [pid 683] <... symlinkat resumed>) = 0 [pid 682] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 681] +++ exited with 0 +++ [pid 680] rt_sigprocmask(SIG_SETMASK, [] [pid 679] close(248 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 684] rt_sigprocmask(SIG_SETMASK, [] [pid 683] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 679] <... close resumed>) = 0 [pid 314] read(3 [pid 684] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 683] <... symlinkat resumed>) = 0 [pid 680] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 679] prctl(PR_SET_NAME, "syz.5.152" [pid 678] +++ exited with 0 +++ [pid 677] close_range(3, 30, 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xa4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 684] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 683] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 680] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 679] <... prctl resumed>) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 684] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 683] <... openat resumed>) = 3 [pid 680] <... futex resumed>) = 0 [pid 679] close(4 [pid 677] <... close_range resumed>) = 0 [pid 389] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=50, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 684] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 683] write(3, "1000", 4 [pid 680] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 679] <... close resumed>) = 0 [pid 677] exit_group(0 [pid 389] rt_sigreturn({mask=[]} [pid 684] <... socket resumed>) = 3 [pid 683] <... write resumed>) = 4 [pid 682] <... futex resumed>) = ? [pid 679] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 677] <... exit_group resumed>) = ? [pid 684] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 683] close(3 [pid 682] +++ exited with 0 +++ [pid 679] <... futex resumed>) = 0 [pid 389] <... rt_sigreturn resumed>) = 0 [pid 684] <... futex resumed>) = 1 [pid 683] <... close resumed>) = 0 [pid 679] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0} [pid 684] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 683] read(200 [pid 679] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 683] <... read resumed>, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 679] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 683] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 679] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 683] <... symlinkat resumed>) = 0 [pid 679] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 683] close(249 [pid 679] <... mmap resumed>) = 0x7f921692d000 [pid 683] <... close resumed>) = 0 [pid 679] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE [pid 683] close(248 [pid 679] <... mprotect resumed>) = 0 [pid 683] <... close resumed>) = 0 [pid 680] <... futex resumed>) = 0 [pid 679] rt_sigprocmask(SIG_BLOCK, ~[] [pid 677] +++ exited with 0 +++ [pid 683] prctl(PR_SET_NAME, "syz.0.151" [pid 679] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 683] <... prctl resumed>) = 0 [pid 680] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 679] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0} [pid 397] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=52, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ci2-android-6-1/strace-static-x86_64: Process 685 attached [pid 684] <... futex resumed>) = 0 [pid 683] close(4 [pid 680] <... futex resumed>) = 1 [pid 685] set_robust_list(0x7f921694d9a0, 24 [pid 684] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 683] <... close resumed>) = 0 [pid 680] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 679] <... clone3 resumed> => {parent_tid=[49]}, 88) = 49 [pid 397] rt_sigreturn({mask=[]} [pid 685] <... set_robust_list resumed>) = 0 [pid 684] <... socket resumed>) = 4 [pid 683] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 679] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 685] rt_sigprocmask(SIG_SETMASK, [] [pid 684] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 683] <... futex resumed>) = 0 [pid 679] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 685] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 684] <... futex resumed>) = 1 [pid 683] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0} [pid 680] <... futex resumed>) = 0 [pid 679] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 685] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 684] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 683] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 679] <... futex resumed>) = 0 [pid 683] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 680] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 679] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 685] <... socket resumed>) = 3 [pid 684] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 683] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 683] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 680] <... futex resumed>) = 0 [pid 685] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [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\x00\x00\x00\x00\x00\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 683] <... mmap resumed>) = 0x7f832891c000 [pid 680] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] write(248, "\x00\x00\x00\x00", 4 [pid 685] <... futex resumed>) = 1 [pid 684] <... connect resumed>) = 0 [pid 683] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE [pid 679] <... futex resumed>) = 0 [pid 685] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 684] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 683] <... mprotect resumed>) = 0 [pid 397] <... write resumed>) = 4 [pid 679] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] <... pselect6 resumed>) = 1 (in [20], left {tv_sec=0, tv_nsec=995748430}) [pid 685] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 684] <... futex resumed>) = 1 [pid 683] rt_sigprocmask(SIG_BLOCK, ~[] [pid 680] <... futex resumed>) = 0 [pid 679] <... futex resumed>) = 0 [pid 397] umount2("./25", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(20 [pid 685] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 684] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 683] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 680] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 679] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 685] <... socket resumed>) = 4 [pid 684] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 683] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} [pid 680] <... futex resumed>) = 0 [pid 397] openat(AT_FDCWD, "./25", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\xc0\x3b\x47\x03"..., 208ci2-android-6-1/strace-static-x86_64: Process 686 attached [pid 685] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 684] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 680] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... openat resumed>) = 3 [pid 686] set_robust_list(0x7f832893c9a0, 24 [pid 685] <... futex resumed>) = 1 [pid 684] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 683] <... clone3 resumed> => {parent_tid=[75]}, 88) = 75 [pid 679] <... futex resumed>) = 0 [pid 397] fstat(3 [pid 314] <... write resumed>) = 208 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 805, NULL, 0) = 1 [pid 686] <... set_robust_list resumed>) = 0 [pid 685] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 684] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 683] rt_sigprocmask(SIG_SETMASK, [] [pid 679] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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 686] rt_sigprocmask(SIG_SETMASK, [] [pid 685] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 684] <... futex resumed>) = 1 [pid 683] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 680] <... futex resumed>) = 0 [pid 679] <... futex resumed>) = 0 [pid 397] getdents64(3 [pid 314] <... write resumed>) = 56 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 686] <... rt_sigprocmask resumed>, NULL, 8) = 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\x00\x00\x00\x00\x00\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 684] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 683] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 680] close_range(3, 30, 0 [pid 679] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [pid 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x9b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 686] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 685] <... connect resumed>) = 0 [pid 683] <... futex resumed>) = 0 [pid 680] <... close_range resumed>) = 0 [pid 397] umount2("./25/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 48 [pid 309] read(6 [pid 686] <... socket resumed>) = 3 [pid 685] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 683] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 680] exit_group(0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] <... 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\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\xc0\x3b\x47\x03"..., 11551004) = 208 [pid 686] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 685] <... futex resumed>) = 1 [pid 684] <... futex resumed>) = ? [pid 683] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 680] <... exit_group resumed>) = ? [pid 679] <... futex resumed>) = 0 [pid 397] newfstatat(AT_FDCWD, "./25/binderfs" [pid 309] read(6 [pid 686] <... futex resumed>) = 0 [pid 685] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 684] +++ exited with 0 +++ [pid 683] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 679] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 683] <... futex resumed>) = 0 [pid 679] <... futex resumed>) = 0 [pid 309] epoll_pwait(4 [pid 683] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 679] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] epoll_pwait(4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=789893525} [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 680] +++ exited with 0 +++ [pid 397] unlink("./25/binderfs" [pid 686] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 685] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... unlink resumed>) = 0 [pid 686] <... socket resumed>) = 4 [pid 397] umount2("./25/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 686] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 685] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=52, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 686] <... futex resumed>) = 1 [pid 685] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 683] <... futex resumed>) = 0 [pid 397] newfstatat(AT_FDCWD, "./25/cgroup.net" [pid 686] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 685] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 683] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] rt_sigreturn({mask=[]} [pid 686] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 685] <... futex resumed>) = 1 [pid 683] <... futex resumed>) = 0 [pid 679] <... futex resumed>) = 0 [pid 397] unlink("./25/cgroup.net" [pid 394] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [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\x00\x00\x00\x00\x00\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 685] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 683] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 679] close_range(3, 30, 0 [pid 397] <... unlink resumed>) = 0 [pid 686] <... connect resumed>) = 0 [pid 397] umount2("./25/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 686] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 686] <... futex resumed>) = 1 [pid 397] newfstatat(AT_FDCWD, "./25/cgroup.cpu" [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 686] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... write resumed>) = 4 [pid 397] unlink("./25/cgroup.cpu" [pid 394] umount2("./25", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] <... unlink resumed>) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] write(248, "\x00\x00\x00\x00", 4 [pid 397] umount2("./25/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] openat(AT_FDCWD, "./25", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 389] <... write resumed>) = 4 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... openat resumed>) = 3 [pid 389] umount2("./24", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] newfstatat(AT_FDCWD, "./25/cgroup" [pid 394] fstat(3 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 389] openat(AT_FDCWD, "./24", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 397] unlink("./25/cgroup" [pid 394] getdents64(3 [pid 389] <... openat resumed>) = 3 [pid 397] <... unlink resumed>) = 0 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 389] fstat(3 [pid 397] getdents64(3 [pid 394] umount2("./25/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 0 entries */, 32768) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] getdents64(3 [pid 397] close(3 [pid 394] newfstatat(AT_FDCWD, "./25/binderfs" [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 397] <... close resumed>) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] umount2("./24/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 683] <... futex resumed>) = 0 [pid 397] unlinkat(AT_FDCWD, "./25", AT_REMOVEDIR [pid 394] unlink("./25/binderfs" [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... pselect6 resumed>) = 2 (in [13 30], left {tv_sec=0, tv_nsec=991806006}) [pid 683] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... unlinkat resumed>) = 0 [pid 394] <... unlink resumed>) = 0 [pid 389] newfstatat(AT_FDCWD, "./24/binderfs" [pid 314] read(13 [pid 686] <... futex resumed>) = 0 [pid 683] <... futex resumed>) = 1 [pid 397] mkdirat(AT_FDCWD, "./26", 0777 [pid 394] umount2("./25/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 686] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 683] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... mkdirat resumed>) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] unlink("./24/binderfs" [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\x40\xed\x96\x04"..., 208 [pid 686] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 394] newfstatat(AT_FDCWD, "./25/cgroup.net" [pid 389] <... unlink resumed>) = 0 [pid 314] <... write resumed>) = 208 [pid 686] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... openat resumed>) = 3 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] umount2("./24/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x9c\x00\x00\x00\x00\x00\x00\x00", 56 [pid 686] <... futex resumed>) = 1 [pid 683] <... futex resumed>) = 0 [pid 397] ioctl(3, LOOP_CLR_FD [pid 394] unlink("./25/cgroup.net" [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 56 [pid 686] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 683] close_range(3, 30, 0 [pid 397] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] <... unlink resumed>) = 0 [pid 389] newfstatat(AT_FDCWD, "./24/cgroup.net" [pid 314] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x9c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] close(3 [pid 394] umount2("./25/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... write resumed>) = 48 [pid 397] <... close resumed>) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] unlink("./24/cgroup.net" [pid 314] read(30 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] newfstatat(AT_FDCWD, "./25/cgroup.cpu" [pid 389] <... unlink resumed>) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] <... socket resumed>) = 3 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] umount2("./24/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\xe4\x59\x04"..., 208 [pid 397] close(3 [pid 394] unlink("./25/cgroup.cpu" [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 208 [pid 397] <... close resumed>) = 0 [pid 394] <... unlink resumed>) = 0 [pid 389] newfstatat(AT_FDCWD, "./24/cgroup.cpu" [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x9d\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] umount2("./25/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... write resumed>) = 56 [pid 397] <... socket resumed>) = 3 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] unlink("./24/cgroup.cpu" [pid 314] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x9d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 394] newfstatat(AT_FDCWD, "./25/cgroup" [pid 389] <... unlink resumed>) = 0 [pid 314] <... write resumed>) = 48 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] umount2("./24/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 394] unlink("./25/cgroup" [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 394] <... unlink resumed>) = 0 [pid 389] newfstatat(AT_FDCWD, "./24/cgroup" [pid 397] close(3 [pid 394] getdents64(3 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] <... close resumed>) = 0 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 0 entries */, 32768) = 0 [pid 389] unlink("./24/cgroup" [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] close(3 [pid 389] <... unlink resumed>) = 0 [pid 397] <... socket resumed>) = 3 [pid 394] <... close resumed>) = 0 [pid 389] getdents64(3 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] unlinkat(AT_FDCWD, "./25", AT_REMOVEDIR [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 0 entries */, 32768) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] <... unlinkat resumed>) = 0 [pid 389] close(3 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] mkdirat(AT_FDCWD, "./26", 0777 [pid 389] <... close resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] <... mkdirat resumed>) = 0 [pid 389] unlinkat(AT_FDCWD, "./24", AT_REMOVEDIR [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 389] <... unlinkat resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 394] <... openat resumed>) = 3 [pid 389] mkdirat(AT_FDCWD, "./25", 0777 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] ioctl(3, LOOP_CLR_FD [pid 389] <... mkdirat resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 394] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] close(3 [pid 389] <... openat resumed>) = 3 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 394] <... close resumed>) = 0 [pid 389] ioctl(3, LOOP_CLR_FD [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 394] <... socket resumed>) = 3 [pid 389] close(3 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] close(3 [pid 389] <... close resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 394] <... close resumed>) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... socket resumed>) = 3 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 394] <... socket resumed>) = 3 [pid 389] close(3 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 389] <... close resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 389] <... socket resumed>) = 3 [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 397] close(3 [pid 394] close(3 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 397] <... close resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 397] <... socket resumed>) = 3 [pid 394] <... socket resumed>) = 3 [pid 389] close(3 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... close resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... socket resumed>) = 3 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] close(3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 397] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] read(249 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 397] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x9b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] rt_sigprocmask(SIG_BLOCK, ~[] [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 397] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] <... clone resumed>, child_tidptr=0x555588c747d0) = 54 [pid 394] close(3 [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 397] rt_sigprocmask(SIG_SETMASK, [] [pid 394] <... close resumed>) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] <... socket resumed>) = 3 [pid 389] close(3 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 389] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... socket resumed>) = 3 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... setsockopt resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 394] <... setsockopt resumed>) = 0 [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 394] close(3 [pid 389] <... setsockopt resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] read(249 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 394] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 394] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 389] <... setsockopt resumed>) = 0 [pid 389] close(3 [pid 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 54 [pid 389] <... close resumed>) = 0 [pid 394] rt_sigprocmask(SIG_SETMASK, [] [pid 389] read(249 [pid 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-1/strace-static-x86_64: Process 689 attached [pid 689] set_robust_list(0x555564f2f7e0, 24 [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 52 [pid 689] <... set_robust_list resumed>) = 0 [pid 389] rt_sigprocmask(SIG_SETMASK, [] [pid 689] rt_sigprocmask(SIG_SETMASK, [] [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 689] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 689] chdir("./25") = 0 [pid 689] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 689] setpgid(0, 0) = 0 [pid 689] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup") = 0 [pid 689] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu") = 0 [pid 689] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net") = 0 [pid 689] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 689] write(3, "1000", 4) = 4 [pid 689] close(3) = 0 [pid 689] read(200, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 689] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 689] close(249) = 0 [pid 689] close(248) = 0 [pid 689] prctl(PR_SET_NAME, "syz.1.156") = 0 [pid 689] close(4) = 0 [pid 689] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 689] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0}, NULL, 8) = 0 [pid 689] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 689] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f71679d0000 [pid 689] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 689] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 689] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0}ci2-android-6-1/strace-static-x86_64: Process 690 attached [pid 690] set_robust_list(0x7f71679f09a0, 24 [pid 689] <... clone3 resumed> => {parent_tid=[53]}, 88) = 53 [pid 690] <... set_robust_list resumed>) = 0 [pid 689] rt_sigprocmask(SIG_SETMASK, [] [pid 690] rt_sigprocmask(SIG_SETMASK, [] [pid 689] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 690] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 689] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 690] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 689] <... futex resumed>) = 0 [pid 690] <... socket resumed>) = 3 [pid 689] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 690] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 689] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 690] <... futex resumed>) = 0 [pid 689] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 690] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 689] <... futex resumed>) = 0 [pid 690] <... socket resumed>) = 4 [pid 689] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 690] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 689] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 690] <... futex resumed>) = 0 [pid 689] futex(0x7f7166e25fa8, 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\x00\x00\x00\x00\x00\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 689] <... futex resumed>) = 0 [pid 690] <... connect resumed>) = 0 [pid 689] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 690] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 689] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 690] <... futex resumed>) = 0 [pid 689] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 690] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 689] <... futex resumed>) = 0 [pid 690] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 689] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 690] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 689] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 690] <... futex resumed>) = 0 [pid 689] close_range(3, 30, 0 [ 39.416285][ T679] ------------[ cut here ]------------ [ 39.421949][ T679] WARNING: CPU: 1 PID: 679 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 39.432023][ T679] Modules linked in: [ 39.435924][ T679] CPU: 1 PID: 679 Comm: syz.5.152 Tainted: G B W syzkaller #0 [ 39.444630][ T679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 39.454744][ T679] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [pid 690] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULLci2-android-6-1/strace-static-x86_64: Process 687 attached [pid 687] set_robust_list(0x555588c747e0, 24) = 0 [pid 687] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 687] chdir("./26") = 0 [pid 687] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 687] setpgid(0, 0) = 0 [pid 687] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup") = 0 [pid 687] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu") = 0 [pid 687] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net") = 0 [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, 0x7ffc19107870, 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.4.155") = 0 [pid 687] close(4) = 0 [pid 687] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 687] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0}, NULL, 8) = 0 [pid 687] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 687] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6cd5f15000 [pid 687] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 687] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 687] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0} => {parent_tid=[55]}, 88) = 55 [pid 687] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 687] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 687] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-1/strace-static-x86_64: Process 688 attached [pid 688] set_robust_list(0x55557134d7e0, 24) = 0 [pid 688] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 688] chdir("./26") = 0 [pid 688] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 688] setpgid(0, 0) = 0 [pid 688] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup") = 0 [pid 688] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu") = 0 [pid 688] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net") = 0 [pid 688] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 688] write(3, "1000", 4) = 4 [pid 688] close(3) = 0 [pid 688] read(200, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 688] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 688] close(249) = 0 [pid 688] close(248) = 0 [pid 688] prctl(PR_SET_NAME, "syz.3.157") = 0 [pid 688] close(4) = 0 [pid 688] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 688] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0}, NULL, 8) = 0 [pid 688] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 688] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1158688000 [pid 688] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 688] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 688] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0} => {parent_tid=[55]}, 88) = 55 [pid 688] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 688] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 688] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-1/strace-static-x86_64: Process 692 attached [pid 692] set_robust_list(0x7f6cd5f359a0, 24) = 0 [pid 692] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 692] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 692] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 687] <... futex resumed>) = 0 [pid 692] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 687] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 692] <... socket resumed>) = 4 [pid 687] <... futex resumed>) = 0 [pid 692] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 687] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 692] <... futex resumed>) = 0 [pid 687] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [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\x00\x00\x00\x00\x00\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 687] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 692] <... connect resumed>) = 0 [pid 687] <... futex resumed>) = 0 [pid 692] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 687] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 692] <... futex resumed>) = 0 [pid 687] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 692] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 687] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 692] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 687] <... futex resumed>) = 0 [pid 692] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 687] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 692] <... futex resumed>) = 0 [pid 687] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 692] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 687] close_range(3, 30, 0 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 790, NULL, 0) = 1 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 309] 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\x04\x00\x00\x00\x9b\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"..., 11551004) = 584 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xa5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=929562434}) [pid 309] <... write resumed>) = 240 [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xa6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... write resumed>) = 240 [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xa7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xa5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... write resumed>) = 240 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] read(6 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989583}) [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 314] read(3 [pid 309] epoll_pwait(4 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 314] read(3 [pid 309] epoll_pwait(4 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xa6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 314] pselect6(37, [3 13 16 20 30 31 32 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=999991416}) [pid 314] read(3, "\xec\x00\x00\x00", 4) = 4 [pid 314] 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\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xa7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}ci2-android-6-1/strace-static-x86_64: Process 693 attached [pid 693] set_robust_list(0x7f11586a89a0, 24) = 0 [pid 693] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 693] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 693] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 688] <... futex resumed>) = 0 [pid 693] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 688] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 693] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 688] <... futex resumed>) = 0 [pid 693] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 688] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 693] <... socket resumed>) = 4 [pid 693] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 688] <... futex resumed>) = 0 [pid 693] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 688] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 693] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 688] <... futex resumed>) = 0 [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\x00\x00\x00\x00\x00\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(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 693] <... connect resumed>) = 0 [pid 693] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 688] <... futex resumed>) = 0 [pid 693] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 688] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 693] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 688] <... futex resumed>) = 0 [pid 693] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 688] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 693] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 693] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 688] <... futex resumed>) = 0 [pid 693] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 688] close_range(3, 30, 0 [pid 306] <... futex resumed>) = 0 [ 39.461150][ T679] Code: 5d c3 e8 7c f5 d4 fc be 02 00 00 00 eb 0a e8 70 f5 d4 fc be 01 00 00 00 4c 89 f7 e8 e3 b1 cc fd e9 0f ff ff ff e8 59 f5 d4 fc <0f> 0b 48 89 df e8 ff 00 00 00 eb bd e8 48 f5 d4 fc 4c 89 f7 be 03 [ 39.481067][ T679] RSP: 0018:ffffc90001a7fbb0 EFLAGS: 00010293 [ 39.487153][ T679] RAX: ffffffff849c74c7 RBX: ffff88810dbb2000 RCX: ffff88813395e540 [ 39.495163][ T679] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c04eb7d [ 39.503155][ T679] RBP: ffffc90001a7fbd0 R08: ffff88810dbb2083 R09: 1ffff11021b76410 [ 39.511164][ T679] R10: dffffc0000000000 R11: ffffed1021b76411 R12: dffffc0000000000 [ 39.519143][ T679] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff888116ac1000 [ 39.527096][ T679] FS: 00005555821ef500(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 39.536028][ T679] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 39.542620][ T679] CR2: 0000200000000000 CR3: 000000010bc20000 CR4: 00000000003506a0 [ 39.550678][ T679] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 39.558708][ T679] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 39.566674][ T679] Call Trace: [ 39.569986][ T679] [ 39.572911][ T679] pppol2tp_release+0x150/0x2b0 [ 39.577772][ T679] sock_close+0xc9/0x220 [ 39.582008][ T679] ? __cfi_sock_close+0x10/0x10 [ 39.586835][ T679] __fput+0x1fd/0x8f0 [ 39.590823][ T679] ____fput+0x15/0x20 [ 39.594800][ T679] task_work_run+0x1e1/0x250 [ 39.599393][ T679] ? __cfi_task_work_run+0x10/0x10 [ 39.604502][ T679] ? __kasan_check_write+0x14/0x20 [ 39.609613][ T679] ? _raw_spin_lock+0x94/0xf0 [ 39.614308][ T679] ? __cfi__raw_spin_lock+0x10/0x10 [ 39.619530][ T679] ? pick_file+0x2a8/0x340 [ 39.623954][ T679] ptrace_notify+0x23f/0x270 [ 39.628635][ T679] ? __cfi_ptrace_notify+0x10/0x10 [ 39.633750][ T679] ? __close_range+0x461/0x500 [ 39.638570][ T679] ? __cfi___close_range+0x10/0x10 [ 39.643676][ T679] ? fpregs_restore_userregs+0x128/0x260 [ 39.649324][ T679] syscall_exit_work+0x84/0x140 [ 39.654166][ T679] syscall_exit_to_user_mode_prepare+0x1c/0x20 [ 39.660326][ T679] syscall_exit_to_user_mode+0xd/0x30 [ 39.665710][ T679] do_syscall_64+0x58/0xa0 [ 39.670132][ T679] ? clear_bhb_loop+0x30/0x80 [ 39.674803][ T679] ? clear_bhb_loop+0x30/0x80 [ 39.679487][ T679] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 39.685370][ T679] RIP: 0033:0x7f921599e159 [ 39.689795][ T679] 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 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=695468420} [pid 683] <... close_range resumed>) = 0 [pid 679] <... close_range resumed>) = 0 [pid 688] <... close_range resumed>) = 0 [pid 687] <... close_range resumed>) = 0 [pid 683] exit_group(0) = ? [pid 689] <... close_range resumed>) = 0 [pid 689] exit_group(0 [pid 686] <... futex resumed>) = ? [pid 679] exit_group(0 [pid 687] exit_group(0 [pid 689] <... exit_group resumed>) = ? [pid 688] exit_group(0 [pid 690] <... futex resumed>) = ? [pid 690] +++ exited with 0 +++ [pid 689] +++ exited with 0 +++ [pid 679] <... exit_group resumed>) = ? [pid 686] +++ exited with 0 +++ [pid 683] +++ exited with 0 +++ [pid 687] <... exit_group resumed>) = ? [pid 688] <... exit_group resumed>) = ? [pid 685] <... futex resumed>) = ? [pid 692] <... futex resumed>) = ? [pid 389] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=52, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 693] <... futex resumed>) = ? [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 384] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 384] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 384] umount2("./36", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 685] +++ exited with 0 +++ [pid 679] +++ exited with 0 +++ [pid 384] openat(AT_FDCWD, "./36", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=734549175}) [pid 389] rt_sigreturn({mask=[]} [pid 384] <... openat resumed>) = 3 [pid 384] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] getdents64(3, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 384] umount2("./36/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 692] +++ exited with 0 +++ [pid 687] +++ exited with 0 +++ [pid 389] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] newfstatat(AT_FDCWD, "./36/binderfs" [pid 314] read(16 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./36/binderfs") = 0 [pid 384] umount2("./36/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./36/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./36/cgroup.net") = 0 [pid 693] +++ exited with 0 +++ [pid 688] +++ exited with 0 +++ [pid 384] umount2("./36/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 384] newfstatat(AT_FDCWD, "./36/cgroup.cpu" [pid 397] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=54, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] 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\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\x80\x35\x27\x19"..., 208 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=48, si_uid=0, si_status=0, si_utime=0, si_stime=32 /* 0.32 s */} --- [pid 394] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=54, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 389] write(248, "\x00\x00\x00\x00", 4 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./36/cgroup.cpu") = 0 [pid 384] umount2("./36/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./36/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./36/cgroup") = 0 [pid 384] getdents64(3, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] unlinkat(AT_FDCWD, "./36", AT_REMOVEDIR) = 0 [pid 314] <... write resumed>) = 208 [pid 389] <... write resumed>) = 4 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 702, NULL, 0) = 1 [pid 314] 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 397] rt_sigreturn({mask=[]} [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 389] umount2("./25", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 48 [pid 395] rt_sigreturn({mask=[]} [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 397] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 394] rt_sigreturn({mask=[]} [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x9e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\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] mkdirat(AT_FDCWD, "./37", 0777) = 0 [pid 314] <... write resumed>) = 48 [pid 389] openat(AT_FDCWD, "./25", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 309] read(6 [pid 306] sched_getaffinity(0, 8192 [pid 394] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 389] <... openat resumed>) = 3 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 389] fstat(3 [pid 309] <... 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\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\x80\x35\x27\x19"..., 11551004) = 208 [pid 389] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=999988126}) [pid 309] read(6 [pid 389] getdents64(3 [pid 314] read(13 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 309] epoll_pwait(4 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 389] umount2("./25/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] write(248, "\x00\x00\x00\x00", 4 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\x00\x0f\xbe\x14"..., 208 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 397] <... write resumed>) = 4 [pid 395] <... write resumed>) = 4 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] umount2("./26", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] umount2("./23", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 208 [pid 309] epoll_pwait(4 [pid 389] newfstatat(AT_FDCWD, "./25/binderfs" [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=429816868} [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x9f\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] openat(AT_FDCWD, "./26", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 389] unlink("./25/binderfs" [pid 314] <... write resumed>) = 56 [pid 384] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 389] <... unlink resumed>) = 0 [pid 397] <... openat resumed>) = 3 [pid 395] openat(AT_FDCWD, "./23", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 394] <... write resumed>) = 4 [pid 389] umount2("./25/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... openat resumed>) = 3 [pid 314] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x9f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\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 394] umount2("./26", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] ioctl(3, LOOP_CLR_FD [pid 314] <... write resumed>) = 48 [pid 397] fstat(3 [pid 389] newfstatat(AT_FDCWD, "./25/cgroup.net" [pid 395] fstat(3 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 397] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] close(3 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 389] <... 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 [pid 394] openat(AT_FDCWD, "./26", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 389] unlink("./25/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 314] <... pselect6 resumed>) = 3 (in [20 30 31], left {tv_sec=0, tv_nsec=999987945}) [pid 397] getdents64(3 [pid 395] getdents64(3 [pid 394] <... openat resumed>) = 3 [pid 389] <... unlink resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] read(31 [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, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x20\x37\x34\xb3\xfe\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\x20\x37\x34\xb3\xfe\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\x20\x37\x34\xb3\xfe\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\x9e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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-6-1/strace-static-x86_64: Process 694 attached [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [pid 389] umount2("./25/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... getdents64 resumed>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 694] set_robust_list(0x5555883357e0, 24 [pid 397] umount2("./26/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] fstat(3 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 76 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x40\x05\x92\x19"..., 208 [pid 694] <... set_robust_list resumed>) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] umount2("./23/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 389] newfstatat(AT_FDCWD, "./25/cgroup.cpu" [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... write resumed>) = 208 [pid 694] rt_sigprocmask(SIG_SETMASK, [] [pid 397] newfstatat(AT_FDCWD, "./26/binderfs" [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] getdents64(3 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xa0\x00\x00\x00\x00\x00\x00\x00", 56 [pid 694] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] newfstatat(AT_FDCWD, "./23/binderfs" [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 389] unlink("./25/cgroup.cpu" [pid 694] chdir("./37" [pid 397] unlink("./26/binderfs" [pid 314] <... write resumed>) = 56 [pid 694] <... chdir resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] umount2("./26/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... unlink resumed>) = 0 [pid 694] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 397] <... unlink resumed>) = 0 [pid 395] unlink("./23/binderfs" [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] umount2("./25/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] 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\x14\x00\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] <... prctl resumed>) = 0 [pid 397] umount2("./26/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... unlink resumed>) = 0 [pid 694] setpgid(0, 0 [pid 394] newfstatat(AT_FDCWD, "./26/binderfs" [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] umount2("./23/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 48 [pid 694] <... setpgid resumed>) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] newfstatat(AT_FDCWD, "./25/cgroup" [pid 314] read(30 [pid 694] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 397] newfstatat(AT_FDCWD, "./26/cgroup.net" [pid 394] unlink("./26/binderfs" [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 694] <... symlinkat resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./23/cgroup.net" [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 694] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... unlink resumed>) = 0 [pid 389] unlink("./25/cgroup" [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x80\x9c\x19\x15"..., 208 [pid 694] <... symlinkat resumed>) = 0 [pid 397] unlink("./26/cgroup.net" [pid 395] unlink("./23/cgroup.net" [pid 394] umount2("./26/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... unlink resumed>) = 0 [pid 314] <... write resumed>) = 208 [pid 694] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 397] <... unlink resumed>) = 0 [pid 694] <... symlinkat resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] getdents64(3 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xa1\x00\x00\x00\x00\x00\x00\x00", 56 [pid 694] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 397] umount2("./26/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 694] <... openat resumed>) = 3 [pid 395] umount2("./23/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] newfstatat(AT_FDCWD, "./26/cgroup.net" [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 0 entries */, 32768) = 0 [pid 314] <... write resumed>) = 56 [pid 694] write(3, "1000", 4 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] close(3 [pid 314] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xa1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\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] <... write resumed>) = 4 [pid 397] newfstatat(AT_FDCWD, "./26/cgroup.cpu" [pid 694] close(3 [pid 395] newfstatat(AT_FDCWD, "./23/cgroup.cpu" [pid 389] <... close resumed>) = 0 [pid 394] unlink("./26/cgroup.net" [pid 314] <... write resumed>) = 48 [pid 694] <... close resumed>) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] unlinkat(AT_FDCWD, "./25", AT_REMOVEDIR [pid 694] read(200 [pid 397] unlink("./26/cgroup.cpu" [pid 395] unlink("./23/cgroup.cpu" [pid 394] <... unlink resumed>) = 0 [pid 314] read(20 [pid 694] <... read resumed>, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 389] <... unlinkat resumed>) = 0 [pid 694] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 397] <... unlink resumed>) = 0 [pid 394] umount2("./26/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 694] <... symlinkat resumed>) = 0 [pid 397] umount2("./26/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... unlink resumed>) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] mkdirat(AT_FDCWD, "./26", 0777 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\x40\x87\x3b\x16"..., 208 [pid 694] close(249 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] umount2("./23/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] newfstatat(AT_FDCWD, "./26/cgroup.cpu" [pid 694] <... close resumed>) = 0 [pid 389] <... mkdirat resumed>) = 0 [pid 694] close(248 [pid 397] newfstatat(AT_FDCWD, "./26/cgroup" [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 208 [pid 694] <... close resumed>) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] newfstatat(AT_FDCWD, "./23/cgroup" [pid 394] unlink("./26/cgroup.cpu" [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xa2\x00\x00\x00\x00\x00\x00\x00", 56 [pid 694] prctl(PR_SET_NAME, "syz.0.158" [pid 397] unlink("./26/cgroup" [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... unlink resumed>) = 0 [pid 694] <... prctl resumed>) = 0 [pid 389] <... openat resumed>) = 3 [pid 397] <... unlink resumed>) = 0 [pid 314] <... write resumed>) = 56 [pid 694] close(4 [pid 395] unlink("./23/cgroup" [pid 394] umount2("./26/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 694] <... close resumed>) = 0 [pid 397] getdents64(3 [pid 395] <... unlink resumed>) = 0 [pid 389] ioctl(3, LOOP_CLR_FD [pid 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xa2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\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] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 0 entries */, 32768) = 0 [pid 395] getdents64(3 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 314] <... write resumed>) = 48 [pid 694] <... futex resumed>) = 0 [pid 397] close(3 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 394] newfstatat(AT_FDCWD, "./26/cgroup" [pid 389] close(3 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 694] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0} [pid 397] <... close resumed>) = 0 [pid 395] close(3 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] <... close resumed>) = 0 [pid 694] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 694] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 694] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f832891c000 [pid 694] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 694] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 694] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} => {parent_tid=[77]}, 88) = 77 [pid 694] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 694] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 694] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-1/strace-static-x86_64: Process 695 attached [pid 397] unlinkat(AT_FDCWD, "./26", AT_REMOVEDIR [pid 395] <... close resumed>) = 0 [pid 394] unlink("./26/cgroup" [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 695] set_robust_list(0x7f832893c9a0, 24 [pid 389] close(3 [pid 695] <... set_robust_list resumed>) = 0 [pid 394] <... unlink resumed>) = 0 [pid 695] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... unlinkat resumed>) = 0 [pid 395] unlinkat(AT_FDCWD, "./23", AT_REMOVEDIR [pid 394] getdents64(3 [pid 389] <... close resumed>) = 0 [pid 695] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] mkdirat(AT_FDCWD, "./27", 0777 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 0 entries */, 32768) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... unlinkat resumed>) = 0 [pid 389] <... socket resumed>) = 3 [pid 695] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 394] close(3 [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 397] <... mkdirat resumed>) = 0 [pid 695] <... socket resumed>) = 3 [pid 394] <... close resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 695] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] mkdirat(AT_FDCWD, "./24", 0777 [pid 394] unlinkat(AT_FDCWD, "./26", AT_REMOVEDIR [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 695] <... futex resumed>) = 1 [pid 694] <... futex resumed>) = 0 [pid 397] <... openat resumed>) = 3 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 695] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 694] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... mkdirat resumed>) = 0 [pid 394] <... unlinkat resumed>) = 0 [pid 389] close(3 [pid 694] <... futex resumed>) = 0 [pid 397] ioctl(3, LOOP_CLR_FD [pid 695] <... socket resumed>) = 4 [pid 694] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 394] mkdirat(AT_FDCWD, "./27", 0777 [pid 397] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 389] <... close resumed>) = 0 [pid 695] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] <... mkdirat resumed>) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] close(3 [pid 395] <... openat resumed>) = 3 [pid 695] <... futex resumed>) = 1 [pid 694] <... futex resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 395] ioctl(3, LOOP_CLR_FD [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 389] <... socket resumed>) = 3 [pid 694] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [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\x00\x00\x00\x00\x00\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 694] <... futex resumed>) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] <... openat resumed>) = 3 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 694] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 695] <... connect resumed>) = 0 [pid 397] <... socket resumed>) = 3 [pid 395] close(3 [pid 394] ioctl(3, LOOP_CLR_FD [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] close(3 [pid 395] <... close resumed>) = 0 [pid 394] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] <... close resumed>) = 0 [pid 695] <... futex resumed>) = 1 [pid 694] <... futex resumed>) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] close(3 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 694] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 695] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 694] <... futex resumed>) = 0 [pid 397] <... socket resumed>) = 3 [pid 395] <... socket resumed>) = 3 [pid 394] <... close resumed>) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 695] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 694] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 395] close(3 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 695] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 695] <... futex resumed>) = 1 [pid 694] <... futex resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 395] <... close resumed>) = 0 [pid 394] <... socket resumed>) = 3 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 695] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] close(3 [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 397] close(3 [pid 395] <... socket resumed>) = 3 [pid 394] <... close resumed>) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] <... close resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [ 39.709457][ T679] RSP: 002b:00007ffe40c990d8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 39.717935][ T679] RAX: 0000000000000000 RBX: 00007ffe40c991c0 RCX: 00007f921599e159 [ 39.725901][ T679] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 39.733883][ T679] RBP: 00000000000099e6 R08: 0000000000000001 R09: 0000000000000000 [ 39.741881][ T679] R10: 0000001b2c620000 R11: 0000000000000246 R12: 00007ffe40c99200 [ 39.749883][ T679] R13: 00007f9215c25fac R14: 0000000000009a20 R15: 00007f9215c25fa0 [ 39.757862][ T679] [ 39.760862][ T679] ---[ end trace 0000000000000000 ]--- [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 694] close_range(3, 30, 0 [pid 397] 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\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 394] <... socket resumed>) = 3 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] <... socket resumed>) = 3 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 694] <... close_range resumed>) = 0 [pid 397] 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 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 394] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 694] exit_group(0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 695] <... futex resumed>) = ? [pid 694] <... exit_group resumed>) = ? [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] close(3 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] +++ exited with 0 +++ [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... socket resumed>) = 3 [pid 394] <... close resumed>) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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_INFO [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 397] 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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] <... socket resumed>) = 3 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 694] +++ exited with 0 +++ [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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_ENTRIES [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 397] 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\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] close(3 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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_INFO [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... close resumed>) = 0 [pid 397] 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\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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_ENTRIES [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... socket resumed>) = 3 [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 397] 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\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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_INFO [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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({mask=[]} [pid 397] 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\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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_ENTRIES [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 397] 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\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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_INFO [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... setsockopt resumed>) = 0 [pid 397] 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\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 384] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 384] umount2("./37", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] openat(AT_FDCWD, "./37", 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, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 384] umount2("./37/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./37/binderfs", {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, 0x555588348900 /* 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 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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(AT_FDCWD, "/dev/loop0", O_RDWR [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=973787545}) [pid 384] <... openat resumed>) = 3 [pid 397] 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 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] ioctl(3, LOOP_CLR_FD [pid 314] read(16 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 397] <... close resumed>) = 0 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] close(3 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] 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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 384] <... close resumed>) = 0 [pid 314] 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\xde\x80\x02"..., 208 [pid 397] <... socket resumed>) = 3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... setsockopt resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 314] <... write resumed>) = 208 [pid 397] getsockopt(3, SOL_IPV6, IP6T_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 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] 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\xa3\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 314] <... write resumed>) = 48 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] close(3 [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xa3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 394] close(3 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 314] <... write resumed>) = 48 [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 395] <... socket resumed>) = 3 [pid 394] <... close resumed>) = 0 [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 397] <... setsockopt resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 389] <... setsockopt resumed>) = 0 [pid 397] 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 394] <... socket resumed>) = 3 [pid 389] close(3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 430, NULL, 0) = 1 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 397] 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 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 389] read(249 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... 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\x14\x00\x00\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\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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(6 [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 395] <... setsockopt resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 389] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 309] <... 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\x01\x00\x00\x00"..., 11551004) = 1360 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 397] <... setsockopt resumed>) = 0 [pid 389] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] close(3) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xa8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 384] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... write resumed>) = 240 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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_ENTRIESci2-android-6-1/strace-static-x86_64: Process 696 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\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=996019811}) [pid 696] set_robust_list(0x555564f2f7e0, 24 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 394] <... setsockopt resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xa9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 696] <... set_robust_list resumed>) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 54 [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 314] read(3 [pid 696] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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 309] <... write resumed>) = 240 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 696] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744 [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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] 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 696] chdir("./26" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xaa\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 696] <... chdir resumed>) = 0 [pid 397] <... 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\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 696] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 395] <... setsockopt resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xa8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 696] <... prctl resumed>) = 0 [pid 397] close(3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 389] <... 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 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] <... write resumed>) = 240 [pid 696] setpgid(0, 0 [pid 397] <... 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] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 696] <... setpgid resumed>) = 0 [pid 394] <... setsockopt 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 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988816}) [pid 696] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup" [pid 397] read(249 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xab\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 696] <... symlinkat resumed>) = 0 [pid 397] <... 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\x14\x00\x00\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>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 696] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu" [pid 397] rt_sigprocmask(SIG_BLOCK, ~[] [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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] close(3 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... write resumed>) = 240 [pid 696] <... symlinkat resumed>) = 0 [pid 397] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] <... close resumed>) = 0 [pid 696] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net" [pid 395] <... setsockopt resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 314] read(3 [pid 696] <... symlinkat resumed>) = 0 [pid 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 395] close(3 [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 384] <... socket resumed>) = 3 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xa9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xac\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 696] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 696] <... 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 696] write(3, "1000", 4 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 696] <... 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\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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-6-1/strace-static-x86_64: Process 697 attached [pid 696] close(3 [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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 697] set_robust_list(0x555588c747e0, 24 [pid 696] <... close resumed>) = 0 [pid 397] <... clone resumed>, child_tidptr=0x555588c747d0) = 56 [pid 395] read(249 [pid 394] <... setsockopt resumed>) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] <... write resumed>) = 240 [pid 697] <... set_robust_list resumed>) = 0 [pid 696] read(200 [pid 397] rt_sigprocmask(SIG_SETMASK, [] [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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 394] close(3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990094}) [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xad\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 697] rt_sigprocmask(SIG_SETMASK, [] [pid 696] <... read resumed>, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 394] <... 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 314] read(3 [pid 309] <... write resumed>) = 240 [pid 697] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 696] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 394] read(249 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 697] chdir("./27" [pid 696] <... symlinkat resumed>) = 0 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 394] <... 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\x14\x00\x00\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 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] read(6 [pid 697] <... chdir resumed>) = 0 [pid 696] close(249 [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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 696] <... close resumed>) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 696] close(248 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 696] <... 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 696] prctl(PR_SET_NAME, "syz.1.159" [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 306] epoll_pwait(4ci2-android-6-1/strace-static-x86_64: Process 698 attached [pid 697] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 696] <... prctl resumed>) = 0 [pid 394] 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 314] read(3 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 698] set_robust_list(0x5555821ef7e0, 24 [pid 697] <... prctl resumed>) = 0 [pid 696] close(4 [pid 395] <... clone resumed>, child_tidptr=0x5555821ef7d0) = 50 [pid 394] <... 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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xaa\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] epoll_pwait(4 [pid 698] <... set_robust_list resumed>) = 0 [pid 697] setpgid(0, 0 [pid 696] <... close resumed>) = 0 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] <... setsockopt resumed>) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 698] rt_sigprocmask(SIG_SETMASK, [] [pid 697] <... setpgid resumed>) = 0 [pid 696] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] close(3 [pid 698] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 696] <... futex resumed>) = 0 [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... close resumed>) = 0 [pid 696] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0} [pid 384] read(249 [pid 696] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 384] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 696] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 696] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 696] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-1/strace-static-x86_64: Process 699 attached [pid 698] chdir("./24" [pid 697] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 696] <... mmap resumed>) = 0x7f71679d0000 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990359}) [pid 309] epoll_pwait(4ci2-android-6-1/strace-static-x86_64: Process 700 attached [pid 699] set_robust_list(0x55557134d7e0, 24 [pid 698] <... chdir resumed>) = 0 [pid 697] <... symlinkat resumed>) = 0 [pid 696] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE [pid 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 56 [pid 314] read(3 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=372762542} [pid 700] set_robust_list(0x5555883357e0, 24 [pid 699] <... set_robust_list resumed>) = 0 [pid 698] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 697] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 696] <... mprotect resumed>) = 0 [pid 394] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 78 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 700] <... set_robust_list resumed>) = 0 [pid 699] rt_sigprocmask(SIG_SETMASK, [] [pid 698] <... prctl resumed>) = 0 [pid 697] <... symlinkat resumed>) = 0 [pid 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] read(3 [pid 696] rt_sigprocmask(SIG_BLOCK, ~[] [pid 700] rt_sigprocmask(SIG_SETMASK, [] [pid 699] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 698] setpgid(0, 0 [pid 697] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 696] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xab\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 700] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 699] chdir("./27" [pid 698] <... setpgid resumed>) = 0 [pid 697] <... symlinkat resumed>) = 0 [pid 696] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0} [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 700] chdir("./38" [pid 699] <... chdir resumed>) = 0 [pid 698] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 697] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 700] <... chdir resumed>) = 0 [pid 699] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 700] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 699] <... prctl resumed>) = 0 ci2-android-6-1/strace-static-x86_64: Process 701 attached [pid 700] <... prctl resumed>) = 0 [pid 699] setpgid(0, 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990363}) [pid 701] set_robust_list(0x7f71679f09a0, 24 [pid 700] setpgid(0, 0 [pid 699] <... setpgid resumed>) = 0 [pid 701] <... set_robust_list resumed>) = 0 [pid 700] <... setpgid resumed>) = 0 [pid 699] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 698] <... symlinkat resumed>) = 0 [pid 697] <... openat resumed>) = 3 [pid 696] <... clone3 resumed> => {parent_tid=[55]}, 88) = 55 [pid 314] read(3 [pid 701] rt_sigprocmask(SIG_SETMASK, [] [pid 700] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 699] <... symlinkat resumed>) = 0 [pid 698] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 697] write(3, "1000", 4 [pid 696] rt_sigprocmask(SIG_SETMASK, [] [pid 701] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 700] <... symlinkat resumed>) = 0 [pid 699] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 698] <... symlinkat resumed>) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 701] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 700] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 697] <... write resumed>) = 4 [pid 696] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 700] <... symlinkat resumed>) = 0 [pid 699] <... symlinkat resumed>) = 0 [pid 698] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 697] close(3 [pid 314] read(3 [pid 700] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 699] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 696] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 700] <... symlinkat resumed>) = 0 [pid 698] <... symlinkat resumed>) = 0 [pid 697] <... close resumed>) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xac\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 701] <... futex resumed>) = 0 [pid 700] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 699] <... symlinkat resumed>) = 0 [pid 698] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 697] read(200 [pid 696] <... futex resumed>) = 1 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 701] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 700] <... openat resumed>) = 3 [pid 699] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 701] <... socket resumed>) = 3 [pid 700] write(3, "1000", 4 [pid 698] <... openat resumed>) = 3 [pid 697] <... read resumed>, 0x7ffc19107870, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 696] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990464}) [pid 701] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 700] <... write resumed>) = 4 [pid 699] <... openat resumed>) = 3 [pid 698] write(3, "1000", 4 [pid 697] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 696] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 314] read(3 [pid 701] <... futex resumed>) = 0 [pid 700] close(3 [pid 699] write(3, "1000", 4 [pid 698] <... write resumed>) = 4 [pid 701] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 700] <... close resumed>) = 0 [pid 697] <... symlinkat resumed>) = 0 [pid 700] read(200 [pid 696] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 701] <... futex resumed>) = 0 [pid 700] <... read resumed>, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 699] <... write resumed>) = 4 [pid 698] close(3 [pid 697] close(249 [pid 696] <... futex resumed>) = 1 [pid 314] read(3 [pid 701] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 700] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 699] close(3 [pid 698] <... close resumed>) = 0 [pid 697] <... close resumed>) = 0 [pid 696] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xad\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 701] <... socket resumed>) = 4 [pid 700] <... symlinkat resumed>) = 0 [pid 699] <... close resumed>) = 0 [pid 698] read(200 [pid 697] close(248 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 701] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 700] close(249 [pid 699] read(200 [pid 698] <... read resumed>, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 697] <... close resumed>) = 0 [pid 701] <... futex resumed>) = 1 [pid 700] <... close resumed>) = 0 [pid 699] <... read resumed>, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 696] <... futex resumed>) = 0 [pid 701] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 700] close(248 [pid 699] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 698] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 697] prctl(PR_SET_NAME, "syz.4.162" [pid 696] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 701] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 700] <... close resumed>) = 0 [pid 696] <... futex resumed>) = 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\x00\x00\x00\x00\x00\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 700] prctl(PR_SET_NAME, "syz.0.163" [pid 699] <... symlinkat resumed>) = 0 [pid 698] <... symlinkat resumed>) = 0 [pid 696] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 701] <... connect resumed>) = 0 [pid 700] <... prctl resumed>) = 0 [pid 699] close(249 [pid 698] close(249 [pid 697] <... prctl resumed>) = 0 [pid 701] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 700] close(4 [pid 699] <... close resumed>) = 0 [pid 698] <... close resumed>) = 0 [pid 697] close(4 [pid 701] <... futex resumed>) = 1 [pid 700] <... close resumed>) = 0 [pid 699] close(248 [pid 696] <... futex resumed>) = 0 [pid 701] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 700] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 699] <... close resumed>) = 0 [pid 698] close(248 [pid 697] <... close resumed>) = 0 [pid 696] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 701] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 700] <... futex resumed>) = 0 [pid 696] <... futex resumed>) = 0 [pid 701] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 700] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0} [pid 699] prctl(PR_SET_NAME, "syz.3.161" [pid 698] <... close resumed>) = 0 [pid 696] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 701] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 700] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 699] <... prctl resumed>) = 0 [pid 698] prctl(PR_SET_NAME, "syz.5.160" [pid 697] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 701] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 700] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 699] close(4 [pid 698] <... prctl resumed>) = 0 [pid 697] <... futex resumed>) = 0 [pid 701] <... futex resumed>) = 1 [pid 700] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 699] <... close resumed>) = 0 [pid 696] <... futex resumed>) = 0 [pid 701] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 700] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 698] close(4 [pid 697] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0} [pid 696] close_range(3, 30, 0 [pid 700] <... mmap resumed>) = 0x7f832891c000 [pid 699] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 698] <... close resumed>) = 0 [pid 697] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 696] <... close_range resumed>) = 0 [pid 700] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE [pid 699] <... futex resumed>) = 0 [pid 696] exit_group(0 [pid 701] <... futex resumed>) = ? [pid 700] <... mprotect resumed>) = 0 [pid 698] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 697] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 696] <... exit_group resumed>) = ? [pid 701] +++ exited with 0 +++ [pid 700] rt_sigprocmask(SIG_BLOCK, ~[] [pid 699] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0} [pid 698] <... futex resumed>) = 0 [pid 697] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 699] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 698] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0} [pid 697] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 700] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 699] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 698] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 696] +++ exited with 0 +++ [pid 700] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} [pid 698] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 697] <... mmap resumed>) = 0x7f6cd5f15000 ci2-android-6-1/strace-static-x86_64: Process 702 attached [pid 699] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 698] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 697] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE [pid 389] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=54, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 702] set_robust_list(0x7f832893c9a0, 24 [pid 700] <... clone3 resumed> => {parent_tid=[79]}, 88) = 79 [pid 699] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 698] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 700] rt_sigprocmask(SIG_SETMASK, [] [pid 697] <... mprotect resumed>) = 0 [pid 389] rt_sigreturn({mask=[]} [pid 702] <... set_robust_list resumed>) = 0 [pid 700] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 699] <... mmap resumed>) = 0x7f1158688000 [pid 698] <... mmap resumed>) = 0x7f921692d000 [pid 700] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 700] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 697] rt_sigprocmask(SIG_BLOCK, ~[] [pid 699] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE [pid 698] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE [pid 389] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 702] rt_sigprocmask(SIG_SETMASK, [] [pid 697] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 699] <... mprotect resumed>) = 0 [pid 699] rt_sigprocmask(SIG_BLOCK, ~[] [pid 698] <... mprotect resumed>) = 0 [pid 702] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 702] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 699] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 698] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] write(248, "\x00\x00\x00\x00", 4 [pid 702] <... socket resumed>) = 3 [pid 699] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0} [pid 697] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0} [pid 702] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 698] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=994308662}) ci2-android-6-1/strace-static-x86_64: Process 703 attached [pid 314] read(13 [pid 703] set_robust_list(0x7f11586a89a0, 24ci2-android-6-1/strace-static-x86_64: Process 704 attached ) = 0 [pid 698] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0} [pid 702] <... futex resumed>) = 1 [pid 700] <... futex resumed>) = 0 [pid 389] umount2("./26", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 ci2-android-6-1/strace-static-x86_64: Process 705 attached [pid 704] set_robust_list(0x7f6cd5f359a0, 24 [pid 703] rt_sigprocmask(SIG_SETMASK, [] [pid 700] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 699] <... clone3 resumed> => {parent_tid=[57]}, 88) = 57 [pid 697] <... clone3 resumed> => {parent_tid=[57]}, 88) = 57 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 702] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\x40\xdb\x1c\x04"..., 208 [pid 705] set_robust_list(0x7f921694d9a0, 24 [pid 704] <... set_robust_list resumed>) = 0 [pid 703] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 700] <... futex resumed>) = 0 [pid 699] rt_sigprocmask(SIG_SETMASK, [] [pid 698] <... clone3 resumed> => {parent_tid=[51]}, 88) = 51 [pid 697] rt_sigprocmask(SIG_SETMASK, [] [pid 389] openat(AT_FDCWD, "./26", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 702] <... socket resumed>) = 4 [pid 705] <... set_robust_list resumed>) = 0 [pid 704] rt_sigprocmask(SIG_SETMASK, [] [pid 703] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 700] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 699] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 698] rt_sigprocmask(SIG_SETMASK, [] [pid 702] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 697] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 208 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 374, NULL, 0) = 1 [pid 705] rt_sigprocmask(SIG_SETMASK, [] [pid 704] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 700] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 705] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 704] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 702] <... futex resumed>) = 0 [pid 700] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 699] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 698] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 697] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] fstat(3 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xa4\x00\x00\x00\x00\x00\x00\x00", 56 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 705] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 704] <... socket resumed>) = 3 [pid 703] <... futex resumed>) = 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\x00\x00\x00\x00\x00\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 700] <... futex resumed>) = 0 [pid 699] <... futex resumed>) = 1 [pid 698] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 697] <... futex resumed>) = 0 [pid 705] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 704] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 703] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 702] <... connect resumed>) = 0 [pid 700] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 389] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 56 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 705] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 704] <... futex resumed>) = 0 [pid 703] <... socket resumed>) = 3 [pid 699] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 698] <... futex resumed>) = 0 [pid 306] sched_yield( [pid 705] <... socket resumed>) = 3 [pid 704] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 703] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 702] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 699] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 698] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 697] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 389] getdents64(3 [pid 314] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xa4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] read(6 [pid 306] <... sched_yield resumed>) = 0 [pid 705] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 703] <... futex resumed>) = 0 [pid 702] <... futex resumed>) = 1 [pid 700] <... futex resumed>) = 0 [pid 699] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 698] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 697] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 48 [pid 309] <... 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\x01\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\x40\xdb\x1c\x04"..., 11551004) = 208 [pid 705] <... futex resumed>) = 0 [pid 703] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 702] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 700] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 699] <... futex resumed>) = 0 [pid 705] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 700] <... futex resumed>) = 0 [pid 700] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 698] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 697] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] umount2("./26/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 705] <... futex resumed>) = 0 [pid 704] <... futex resumed>) = 0 [pid 703] <... socket resumed>) = 4 [pid 702] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 699] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 698] <... futex resumed>) = 1 [pid 697] <... futex resumed>) = 1 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] read(6 [pid 705] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 704] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 703] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 702] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 699] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 698] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 697] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 389] newfstatat(AT_FDCWD, "./26/binderfs" [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 705] <... socket resumed>) = 4 [pid 704] <... socket resumed>) = 4 [pid 703] <... futex resumed>) = 0 [pid 702] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 699] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 705] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 704] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [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\x00\x00\x00\x00\x00\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 702] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 699] <... futex resumed>) = 0 [pid 389] unlink("./26/binderfs" [pid 309] epoll_pwait(4 [pid 705] <... futex resumed>) = 1 [pid 704] <... futex resumed>) = 1 [pid 703] <... connect resumed>) = 0 [pid 702] <... futex resumed>) = 1 [pid 700] <... futex resumed>) = 0 [pid 699] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 698] <... futex resumed>) = 0 [pid 697] <... futex resumed>) = 0 [pid 389] <... unlink resumed>) = 0 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 705] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 704] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 703] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 702] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 700] close_range(3, 30, 0 [pid 699] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 698] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 697] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] umount2("./26/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] epoll_pwait(4 [pid 705] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 704] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 703] <... futex resumed>) = 0 [pid 700] <... close_range resumed>) = 0 [pid 699] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 698] <... futex resumed>) = 0 [pid 697] <... futex resumed>) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=353186633} [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\x00\x00\x00\x00\x00\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 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\x00\x00\x00\x00\x00\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 703] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 700] exit_group(0 [pid 699] <... futex resumed>) = 0 [pid 698] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 697] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 389] newfstatat(AT_FDCWD, "./26/cgroup.net" [pid 705] <... connect resumed>) = 0 [pid 704] <... connect resumed>) = 0 [pid 703] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 702] <... futex resumed>) = ? [pid 700] <... exit_group resumed>) = ? [pid 699] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 705] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 704] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 703] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 702] +++ exited with 0 +++ [pid 699] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 703] <... futex resumed>) = 0 [pid 700] +++ exited with 0 +++ [pid 699] close_range(3, 30, 0 [pid 705] <... futex resumed>) = 1 [pid 704] <... futex resumed>) = 1 [pid 703] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 698] <... futex resumed>) = 0 [pid 697] <... futex resumed>) = 0 [pid 389] unlink("./26/cgroup.net" [pid 705] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 704] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 699] <... close_range resumed>) = 0 [pid 698] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 697] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 705] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 704] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 699] exit_group(0 [pid 698] <... futex resumed>) = 0 [pid 697] <... futex resumed>) = 0 [pid 389] <... unlink resumed>) = 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 705] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 704] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 703] <... futex resumed>) = ? [pid 699] <... exit_group resumed>) = ? [pid 698] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 697] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 389] umount2("./26/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] rt_sigreturn({mask=[]} [pid 705] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 704] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 703] +++ exited with 0 +++ [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 705] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 704] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] newfstatat(AT_FDCWD, "./26/cgroup.cpu" [pid 705] <... futex resumed>) = 1 [pid 704] <... futex resumed>) = 1 [pid 698] <... futex resumed>) = 0 [pid 697] <... futex resumed>) = 0 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 705] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 704] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 699] +++ exited with 0 +++ [pid 698] close_range(3, 30, 0 [pid 697] close_range(3, 30, 0 [pid 389] unlink("./26/cgroup.cpu" [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 698] <... close_range resumed>) = 0 [pid 394] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=56, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 394] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 394] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [30], left {tv_sec=0, tv_nsec=992611445}) [pid 394] umount2("./27", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(30 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 394] openat(AT_FDCWD, "./27", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x40\xe4\x59\x04"..., 208 [pid 394] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 208 [pid 394] fstat(3 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xa5\x00\x00\x00\x00\x00\x00\x00", 56 [pid 394] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 56 [pid 394] getdents64(3 [pid 314] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xa5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 48 [pid 394] umount2("./27/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] newfstatat(AT_FDCWD, "./27/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] unlink("./27/binderfs") = 0 [pid 394] umount2("./27/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 394] newfstatat(AT_FDCWD, "./27/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] unlink("./27/cgroup.net") = 0 [pid 394] umount2("./27/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 394] newfstatat(AT_FDCWD, "./27/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] unlink("./27/cgroup.cpu") = 0 [pid 394] umount2("./27/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 394] newfstatat(AT_FDCWD, "./27/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] unlink("./27/cgroup") = 0 [pid 394] getdents64(3, 0x555571360900 /* 0 entries */, 32768) = 0 [pid 394] close(3) = 0 [pid 394] unlinkat(AT_FDCWD, "./27", AT_REMOVEDIR) = 0 [pid 394] mkdirat(AT_FDCWD, "./28", 0777) = 0 [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3 [pid 394] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 394] close(3) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 394] close(3) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 394] 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 394] 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 394] close(3) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 394] 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 394] 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 394] 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 394] 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 394] 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 394] 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 394] 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 394] 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 394] 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 394] 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 394] close(3) = 0 [pid 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 394] 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 394] 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 394] 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 394] 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 394] 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 394] 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 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 394] close(3) = 0 [pid 394] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 394] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-1/strace-static-x86_64: Process 706 attached [pid 706] set_robust_list(0x55557134d7e0, 24 [pid 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 58 [pid 706] <... set_robust_list resumed>) = 0 [pid 394] rt_sigprocmask(SIG_SETMASK, [] [pid 706] rt_sigprocmask(SIG_SETMASK, [] [pid 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 706] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 706] chdir("./28") = 0 [pid 706] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 706] setpgid(0, 0) = 0 [pid 706] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup") = 0 [pid 706] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu") = 0 [pid 706] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net") = 0 [pid 706] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 706] write(3, "1000", 4) = 4 [pid 706] close(3) = 0 [pid 706] read(200, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 706] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 706] close(249) = 0 [pid 706] close(248) = 0 [pid 706] prctl(PR_SET_NAME, "syz.3.165") = 0 [pid 706] close(4) = 0 [pid 706] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 706] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0}, NULL, 8) = 0 [pid 706] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 706] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1158688000 [pid 706] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 706] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 706] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0}ci2-android-6-1/strace-static-x86_64: Process 707 attached [pid 707] set_robust_list(0x7f11586a89a0, 24 [pid 706] <... clone3 resumed> => {parent_tid=[59]}, 88) = 59 [pid 707] <... set_robust_list resumed>) = 0 [pid 706] rt_sigprocmask(SIG_SETMASK, [] [pid 707] rt_sigprocmask(SIG_SETMASK, [] [pid 706] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 707] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 706] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 707] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 706] <... futex resumed>) = 0 [pid 707] <... socket resumed>) = 3 [pid 706] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 707] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 706] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 707] <... futex resumed>) = 0 [pid 706] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 707] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 706] <... futex resumed>) = 0 [pid 707] <... socket resumed>) = 4 [pid 706] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 707] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 706] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 707] <... futex resumed>) = 0 [pid 706] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [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\x00\x00\x00\x00\x00\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 resumed>) = 0 [pid 707] <... connect resumed>) = 0 [pid 706] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 707] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 706] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 707] <... futex resumed>) = 0 [pid 706] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 707] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 706] <... futex resumed>) = 0 [pid 707] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 706] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 707] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 706] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 707] <... futex resumed>) = 0 [pid 706] close_range(3, 30, 0 [pid 707] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 389] <... unlink resumed>) = 0 [pid 389] umount2("./26/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 389] newfstatat(AT_FDCWD, "./26/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] unlink("./26/cgroup") = 0 [pid 389] getdents64(3, 0x555564f42900 /* 0 entries */, 32768) = 0 [pid 389] close(3) = 0 [pid 389] unlinkat(AT_FDCWD, "./26", AT_REMOVEDIR) = 0 [pid 389] mkdirat(AT_FDCWD, "./27", 0777) = 0 [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 3 [pid 389] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 389] close(3) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 389] close(3) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 389] 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 389] 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 389] close(3) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 389] 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 389] 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 389] 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 389] 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 389] 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 389] 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 389] 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 389] 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 389] 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 389] 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 389] close(3) = 0 [pid 389] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 389] 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 389] 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 389] 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 389] 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 389] 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 389] 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 389] close(3) = 0 [pid 389] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555564f2f7d0) = 56 [pid 389] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 354, NULL, 0) = 1 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 306] <... futex resumed>) = 0 [pid 309] 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\x01\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"..., 11551004) = 320 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xae\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=968320303}) [pid 309] <... write resumed>) = 240 [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xaf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... write resumed>) = 240 [pid 314] read(3 [pid 309] read(6 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xae\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] epoll_pwait(4 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990002}) [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 314] read(3 [pid 309] epoll_pwait(4 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 314] read(3 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=312836868} [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xaf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 384] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=999832242}) [pid 384] umount2("./38", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(16 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 384] openat(AT_FDCWD, "./38", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] 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\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\x40\xed\x96\x04"..., 208 [pid 384] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 208 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 313, NULL, 0) = 1 [pid 384] fstat(3 [pid 314] 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 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 48 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 384] getdents64(3 [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xa6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] read(6 [pid 384] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 48 [pid 309] <... 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\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\x40\xed\x96\x04"..., 11551004) = 208 [pid 384] umount2("./38/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] read(6 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] newfstatat(AT_FDCWD, "./38/binderfs" [pid 309] epoll_pwait(4 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 384] unlink("./38/binderfs" [pid 309] epoll_pwait(4 [pid 384] <... unlink resumed>) = 0 [pid 384] umount2("./38/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=308097542} [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./38/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./38/cgroup.net") = 0 [pid 384] umount2("./38/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./38/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 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, 0x555588348900 /* 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/loop0", 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 [ 39.856124][ T697] ------------[ cut here ]------------ [ 39.861664][ T697] WARNING: CPU: 1 PID: 697 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 39.871739][ T697] Modules linked in: [ 39.875641][ T697] CPU: 1 PID: 697 Comm: syz.4.162 Tainted: G B W syzkaller #0 [ 39.884356][ T697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 39.894434][ T697] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [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] 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\x20\x37\x34\xb3\xfe\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] close(3) = 0 [pid 384] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xa6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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=0x5555883357d0) = 80 [pid 384] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 698] exit_group(0) = ? ci2-android-6-1/strace-static-x86_64: Process 708 attached [pid 708] set_robust_list(0x555564f2f7e0, 24) = 0 [pid 708] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 708] chdir("./27") = 0 [pid 708] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 708] setpgid(0, 0) = 0 [pid 708] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup") = 0 [pid 708] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu") = 0 [pid 708] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net") = 0 [pid 708] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 708] write(3, "1000", 4) = 4 [pid 708] close(3) = 0 [pid 708] read(200, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 708] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 708] close(249) = 0 [pid 708] close(248) = 0 [pid 708] prctl(PR_SET_NAME, "syz.1.164") = 0 [pid 708] close(4) = 0 [pid 708] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 708] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0}, NULL, 8) = 0 [pid 708] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 708] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f71679d0000 [pid 708] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 708] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 708] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0} => {parent_tid=[57]}, 88) = 57 [pid 708] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 708] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 708] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-1/strace-static-x86_64: Process 709 attached [pid 709] set_robust_list(0x5555883357e0, 24) = 0 [pid 709] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 709] chdir("./39") = 0 [pid 709] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 709] setpgid(0, 0) = 0 [pid 709] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 709] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 709] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 709] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 709] write(3, "1000", 4) = 4 [pid 709] close(3) = 0 [pid 709] read(200, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 709] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 709] close(249) = 0 [pid 709] close(248) = 0 [pid 709] prctl(PR_SET_NAME, "syz.0.166") = 0 [pid 709] close(4) = 0 [pid 709] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 709] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0}, NULL, 8) = 0 [pid 709] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 709] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f832891c000 [pid 709] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 709] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 709] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} => {parent_tid=[81]}, 88) = 81 [pid 709] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 709] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 709] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 705] <... futex resumed>) = ? [pid 705] +++ exited with 0 +++ [pid 698] +++ exited with 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=0} --- [pid 395] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 395] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=964598815}) [pid 395] umount2("./24", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(31 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] openat(AT_FDCWD, "./24", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x40\x8f\xe1\x08"..., 208 [pid 395] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 208 [pid 395] fstat(3 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 56 [pid 395] getdents64(3 [pid 314] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xa7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\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>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 48 [pid 395] umount2("./24/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 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, "./24/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./24/binderfs") = 0 [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 395] unlink("./24/cgroup.net") = 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, 0x555582202900 /* 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/loop5", O_RDWR) = 3 [pid 395] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 395] close(3) = 0 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 309, NULL, 0) = 1 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 395] <... socket resumed>) = 3 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 395] close(3 [pid 309] read(6 [pid 395] <... close resumed>) = 0 [pid 309] <... 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"..., 11551004) = 312 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 395] <... socket resumed>) = 3 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=988833943}) [pid 309] <... write resumed>) = 240 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xb1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [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 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... write resumed>) = 240 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 314] read(3 [pid 309] 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\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] close(3 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] epoll_pwait(4 [pid 395] <... close resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988635}) [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 314] read(3 [pid 309] epoll_pwait(4 [pid 395] <... socket resumed>) = 3 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=257827290} [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] 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 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xb1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] pselect6(37, [3 13 16 20 30 31 32 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\x70\x8c\xc9\x40\xfe\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\x70\x8c\xc9\x40\xfe\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\x70\x8c\xc9\x40\xfe\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\xa7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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-6-1/strace-static-x86_64: Process 712 attached [pid 712] set_robust_list(0x5555821ef7e0, 24 [pid 395] <... clone resumed>, child_tidptr=0x5555821ef7d0) = 52 [pid 712] <... set_robust_list resumed>) = 0 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 712] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 712] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 712] chdir("./25") = 0 [pid 712] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 712] setpgid(0, 0) = 0 [pid 712] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup") = 0 [pid 712] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu") = 0 [pid 712] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net") = 0 [ 39.900819][ T697] Code: 5d c3 e8 7c f5 d4 fc be 02 00 00 00 eb 0a e8 70 f5 d4 fc be 01 00 00 00 4c 89 f7 e8 e3 b1 cc fd e9 0f ff ff ff e8 59 f5 d4 fc <0f> 0b 48 89 df e8 ff 00 00 00 eb bd e8 48 f5 d4 fc 4c 89 f7 be 03 [ 39.920456][ T697] RSP: 0018:ffffc90001757bb0 EFLAGS: 00010293 [ 39.926534][ T697] RAX: ffffffff849c74c7 RBX: ffff88810ec0f000 RCX: ffff888121a86540 [ 39.934562][ T697] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c04eb7d [ 39.942558][ T697] RBP: ffffc90001757bd0 R08: ffff88810ec0f083 R09: 1ffff11021d81e10 [pid 712] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 712] write(3, "1000", 4) = 4 [pid 712] close(3) = 0 [pid 712] read(200, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 712] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 712] close(249) = 0 [pid 712] close(248) = 0 [pid 712] prctl(PR_SET_NAME, "syz.5.167") = 0 [pid 712] close(4) = 0 [pid 712] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 712] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0}, NULL, 8) = 0 [pid 712] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 712] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f921692d000 [pid 712] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 712] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 712] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0} => {parent_tid=[53]}, 88) = 53 [pid 712] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 712] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 712] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-1/strace-static-x86_64: Process 710 attached [pid 710] set_robust_list(0x7f71679f09a0, 24) = 0 [pid 710] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 710] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 710] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 708] <... futex resumed>) = 0 [pid 710] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 708] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 710] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 708] <... futex resumed>) = 0 [pid 710] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 708] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 710] <... socket resumed>) = 4 [pid 710] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 708] <... futex resumed>) = 0 [pid 710] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 708] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 710] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 708] <... futex resumed>) = 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\x00\x00\x00\x00\x00\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] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 710] <... connect resumed>) = 0 [pid 710] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 708] <... futex resumed>) = 0 [pid 710] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 708] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 710] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 708] <... futex resumed>) = 0 [pid 710] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 708] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 710] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 710] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 708] <... futex resumed>) = 0 [pid 710] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 708] close_range(3, 30, 0ci2-android-6-1/strace-static-x86_64: Process 711 attached [pid 711] set_robust_list(0x7f832893c9a0, 24) = 0 [pid 711] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 711] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 711] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 709] <... futex resumed>) = 0 [pid 711] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 709] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 711] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 709] <... futex resumed>) = 0 [pid 711] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 709] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 711] <... socket resumed>) = 4 [pid 711] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 709] <... futex resumed>) = 0 [pid 711] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 709] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 711] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 709] <... futex 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\x00\x00\x00\x00\x00\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] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 711] <... connect resumed>) = 0 [pid 711] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 709] <... futex resumed>) = 0 [pid 711] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 709] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 711] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 709] <... futex resumed>) = 0 [pid 711] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 709] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 711] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 711] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 709] <... futex resumed>) = 0 [pid 711] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 709] close_range(3, 30, 0ci2-android-6-1/strace-static-x86_64: Process 713 attached [pid 713] set_robust_list(0x7f921694d9a0, 24) = 0 [pid 713] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 713] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 713] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 712] <... futex resumed>) = 0 [pid 713] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 712] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 713] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 712] <... futex resumed>) = 0 [pid 713] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 712] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 713] <... socket resumed>) = 4 [pid 713] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 712] <... futex resumed>) = 0 [pid 713] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 712] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 713] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 712] <... futex resumed>) = 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\x00\x00\x00\x00\x00\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] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 713] <... connect resumed>) = 0 [pid 713] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 712] <... futex resumed>) = 0 [pid 713] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 712] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 713] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 712] <... futex resumed>) = 0 [pid 713] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 712] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 713] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 713] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 712] <... futex resumed>) = 0 [pid 713] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [ 39.950649][ T697] R10: dffffc0000000000 R11: ffffed1021d81e11 R12: dffffc0000000000 [ 39.958738][ T697] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff888122103400 [ 39.966716][ T697] FS: 0000555588c74500(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 39.975671][ T697] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 39.982273][ T697] CR2: 00005555883354e8 CR3: 00000001341b5000 CR4: 00000000003506a0 [ 39.990264][ T697] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 39.998272][ T697] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.006224][ T697] Call Trace: [ 40.009509][ T697] [ 40.012432][ T697] pppol2tp_release+0x150/0x2b0 [ 40.017272][ T697] sock_close+0xc9/0x220 [ 40.021516][ T697] ? __cfi_sock_close+0x10/0x10 [ 40.026357][ T697] __fput+0x1fd/0x8f0 [ 40.030442][ T697] ____fput+0x15/0x20 [ 40.034420][ T697] task_work_run+0x1e1/0x250 [ 40.039092][ T697] ? __cfi_task_work_run+0x10/0x10 [ 40.044201][ T697] ? __kasan_check_write+0x14/0x20 [ 40.049337][ T697] ? _raw_spin_lock+0x94/0xf0 [ 40.054012][ T697] ? __cfi__raw_spin_lock+0x10/0x10 [ 40.059211][ T697] ? pick_file+0x2a8/0x340 [ 40.063622][ T697] ptrace_notify+0x23f/0x270 [ 40.068217][ T697] ? __cfi_ptrace_notify+0x10/0x10 [ 40.073328][ T697] ? __close_range+0x461/0x500 [ 40.078089][ T697] ? __cfi___close_range+0x10/0x10 [ 40.083191][ T697] ? fpregs_restore_userregs+0x128/0x260 [ 40.088852][ T697] syscall_exit_work+0x84/0x140 [ 40.093704][ T697] syscall_exit_to_user_mode_prepare+0x1c/0x20 [ 40.099866][ T697] syscall_exit_to_user_mode+0xd/0x30 [ 40.105233][ T697] do_syscall_64+0x58/0xa0 [ 40.109668][ T697] ? clear_bhb_loop+0x30/0x80 [ 40.114375][ T697] ? clear_bhb_loop+0x30/0x80 [ 40.119068][ T697] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 40.124970][ T697] RIP: 0033:0x7f6cd4f9e159 [ 40.129387][ T697] 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 [ 40.149001][ T697] RSP: 002b:00007ffc19107a68 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [pid 712] close_range(3, 30, 0 [pid 309] <... epoll_pwait resumed>, [], 128, 258, NULL, 0) = 0 [pid 306] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 309] futex(0x1c12a326b160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 309] epoll_pwait(4 [pid 706] <... close_range resumed>) = 0 [pid 697] <... close_range resumed>) = 0 [pid 313] <... futex resumed>) = 0 [pid 712] <... close_range resumed>) = 0 [pid 313] epoll_pwait(4 [pid 712] exit_group(0 [pid 709] <... close_range resumed>) = 0 [pid 708] <... close_range resumed>) = 0 [pid 706] exit_group(0 [pid 697] exit_group(0 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 713] <... futex resumed>) = ? [pid 712] <... exit_group resumed>) = ? [pid 709] exit_group(0 [pid 708] exit_group(0 [pid 707] <... futex resumed>) = ? [pid 706] <... exit_group resumed>) = ? [pid 704] <... futex resumed>) = ? [pid 697] <... exit_group resumed>) = ? [pid 309] futex(0x1c12a0b80160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 713] +++ exited with 0 +++ [pid 709] <... exit_group resumed>) = ? [pid 712] +++ exited with 0 +++ [pid 710] <... futex resumed>) = ? [pid 708] <... exit_group resumed>) = ? [pid 704] +++ exited with 0 +++ [pid 697] +++ exited with 0 +++ [pid 707] +++ exited with 0 +++ [pid 711] <... futex resumed>) = ? [pid 706] +++ exited with 0 +++ [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=994453379} [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=52, 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("./25", MNT_FORCE|UMOUNT_NOFOLLOW [pid 710] +++ exited with 0 +++ [pid 708] +++ exited with 0 +++ [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=737132518}) [pid 395] openat(AT_FDCWD, "./25", 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, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 395] umount2("./25/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./25/binderfs" [pid 711] +++ exited with 0 +++ [pid 709] +++ exited with 0 +++ [pid 397] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=56, si_uid=0, si_status=0, si_utime=0, si_stime=32 /* 0.32 s */} --- [pid 314] read(31 [pid 397] rt_sigreturn({mask=[]} [pid 394] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=58, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 389] --- 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] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=80, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] <... 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 395] unlink("./25/binderfs") = 0 [pid 395] umount2("./25/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./25/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./25/cgroup.net") = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\xb8\xbf\x10"..., 208 [pid 397] <... rt_sigreturn resumed>) = 0 [pid 394] rt_sigreturn({mask=[]} [pid 384] rt_sigreturn({mask=[]} [pid 394] <... rt_sigreturn resumed>) = 0 [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 314] <... write resumed>) = 208 [pid 389] rt_sigreturn({mask=[]} [pid 395] umount2("./25/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 313] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 998, NULL, 0) = 1 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 313] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 395] newfstatat(AT_FDCWD, "./25/cgroup.cpu" [pid 313] <... futex resumed>) = 1 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 313] read(6 [pid 395] unlink("./25/cgroup.cpu" [pid 313] <... 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\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\xb8\xbf\x10"..., 11551004) = 208 [pid 395] <... unlink resumed>) = 0 [pid 313] read(6 [pid 395] umount2("./25/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 313] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 313] epoll_pwait(4 [pid 395] newfstatat(AT_FDCWD, "./25/cgroup" [pid 313] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] <... futex resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 313] epoll_pwait(4 [pid 395] unlink("./25/cgroup" [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xa8\x00\x00\x00\x00\x00\x00\x00", 56 [pid 389] <... rt_sigreturn resumed>) = 0 [pid 397] write(248, "\x00\x00\x00\x00", 4 [pid 395] <... unlink resumed>) = 0 [pid 314] <... write resumed>) = 56 [pid 397] <... write resumed>) = 4 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 314] 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\x14\x00\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(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=989767285} [pid 314] <... write resumed>) = 48 [pid 395] getdents64(3 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 397] umount2("./27", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 384] <... write resumed>) = 4 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 395] close(3) = 0 [pid 395] unlinkat(AT_FDCWD, "./25", AT_REMOVEDIR [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... unlinkat resumed>) = 0 [pid 314] <... pselect6 resumed>) = 2 (in [16 20], left {tv_sec=0, tv_nsec=999989561}) [pid 395] mkdirat(AT_FDCWD, "./26", 0777 [pid 394] <... write resumed>) = 4 [pid 384] umount2("./39", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] openat(AT_FDCWD, "./27", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 395] <... mkdirat resumed>) = 0 [pid 314] read(16 [pid 395] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 397] <... openat resumed>) = 3 [pid 395] <... openat resumed>) = 3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 394] umount2("./28", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] fstat(3 [pid 395] ioctl(3, LOOP_CLR_FD [pid 314] 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\x80\x54\x31\x13"..., 208 [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 395] close(3 [pid 397] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 395] <... close resumed>) = 0 [pid 384] openat(AT_FDCWD, "./39", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] <... write resumed>) = 208 [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\x70\x8c\xc9\x40\xfe\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\x70\x8c\xc9\x40\xfe\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\x70\x8c\xc9\x40\xfe\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\xa8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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=0x5555821ef7d0) = 54 [pid 395] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-1/strace-static-x86_64: Process 714 attached [pid 397] getdents64(3 [pid 314] 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\xa9\x00\x00\x00\x00\x00\x00\x00", 48 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... openat resumed>) = 3 [pid 714] set_robust_list(0x5555821ef7e0, 24 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 48 [pid 714] <... set_robust_list resumed>) = 0 [pid 397] umount2("./27/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] openat(AT_FDCWD, "./28", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] fstat(3 [pid 314] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 714] rt_sigprocmask(SIG_SETMASK, [] [pid 397] newfstatat(AT_FDCWD, "./27/binderfs" [pid 314] <... write resumed>) = 48 [pid 714] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... openat resumed>) = 3 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] read(20 [pid 714] chdir("./26" [pid 397] unlink("./27/binderfs" [pid 394] fstat(3 [pid 384] getdents64(3 [pid 714] <... chdir resumed>) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 714] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 397] <... unlink resumed>) = 0 [pid 394] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 397] umount2("./27/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] getdents64(3 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\xd5\xfc\x19"..., 208 [pid 714] <... prctl resumed>) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 714] setpgid(0, 0 [pid 384] umount2("./39/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 208 [pid 714] <... setpgid resumed>) = 0 [pid 397] newfstatat(AT_FDCWD, "./27/cgroup.net" [pid 394] umount2("./28/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xaa\x00\x00\x00\x00\x00\x00\x00", 56 [pid 714] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 714] <... symlinkat resumed>) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./39/binderfs" [pid 314] <... write resumed>) = 56 [pid 714] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 397] unlink("./27/cgroup.net" [pid 394] newfstatat(AT_FDCWD, "./28/binderfs" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xaa\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 714] <... symlinkat resumed>) = 0 [pid 397] <... unlink resumed>) = 0 [pid 314] <... write resumed>) = 48 [pid 397] umount2("./27/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 714] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./39/binderfs" [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 714] <... symlinkat resumed>) = 0 [pid 397] newfstatat(AT_FDCWD, "./27/cgroup.cpu" [pid 394] unlink("./28/binderfs" [pid 384] <... unlink resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [30], left {tv_sec=0, tv_nsec=999978800}) [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... unlink resumed>) = 0 [pid 384] umount2("./39/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 714] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 314] read(30 [pid 397] unlink("./27/cgroup.cpu" [pid 394] umount2("./28/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 714] <... openat resumed>) = 3 [pid 397] <... unlink resumed>) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./39/cgroup.net" [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 714] write(3, "1000", 4 [pid 397] umount2("./27/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] newfstatat(AT_FDCWD, "./28/cgroup.net" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x00\x3c\xef\x15"..., 208 [pid 714] <... write resumed>) = 4 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./39/cgroup.net" [pid 314] <... write resumed>) = 208 [pid 714] close(3 [pid 397] newfstatat(AT_FDCWD, "./27/cgroup" [pid 394] unlink("./28/cgroup.net" [pid 384] <... unlink resumed>) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xab\x00\x00\x00\x00\x00\x00\x00", 56 [pid 714] <... close resumed>) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... unlink resumed>) = 0 [pid 384] umount2("./39/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 56 [pid 714] read(200 [pid 397] unlink("./27/cgroup" [pid 314] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] <... unlink resumed>) = 0 [pid 394] umount2("./28/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] write(248, "\x00\x00\x00\x00", 4 [pid 314] <... write resumed>) = 48 [pid 397] getdents64(3 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 0 entries */, 32768) = 0 [pid 389] <... write resumed>) = 4 [pid 394] newfstatat(AT_FDCWD, "./28/cgroup.cpu" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 714] <... read resumed>, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] close(3 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] umount2("./27", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] newfstatat(AT_FDCWD, "./39/cgroup.cpu" [pid 314] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=999988839}) [pid 714] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 397] <... close resumed>) = 0 [pid 394] unlink("./28/cgroup.cpu" [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] read(13 [pid 714] <... symlinkat resumed>) = 0 [pid 397] unlinkat(AT_FDCWD, "./27", AT_REMOVEDIR [pid 394] <... unlink resumed>) = 0 [pid 389] openat(AT_FDCWD, "./27", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] unlink("./39/cgroup.cpu" [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 714] close(249 [pid 397] <... unlinkat resumed>) = 0 [pid 394] umount2("./28/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... openat resumed>) = 3 [pid 384] <... unlink resumed>) = 0 [pid 714] <... close resumed>) = 0 [pid 397] mkdirat(AT_FDCWD, "./28", 0777 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\x40\x99\xb5\x16"..., 208 [pid 714] close(248 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] fstat(3 [pid 384] umount2("./39/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 714] <... close resumed>) = 0 [pid 397] <... mkdirat resumed>) = 0 [pid 394] newfstatat(AT_FDCWD, "./28/cgroup" [pid 389] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 208 [pid 714] prctl(PR_SET_NAME, "syz.5.168" [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 714] <... prctl resumed>) = 0 [pid 397] <... openat resumed>) = 3 [pid 394] unlink("./28/cgroup" [pid 389] getdents64(3 [pid 384] newfstatat(AT_FDCWD, "./39/cgroup" [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xac\x00\x00\x00\x00\x00\x00\x00", 56 [pid 714] close(4 [pid 397] ioctl(3, LOOP_CLR_FD [pid 394] <... unlink resumed>) = 0 [pid 397] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 56 [pid 714] <... close resumed>) = 0 [pid 397] close(3 [pid 394] getdents64(3 [pid 389] umount2("./27/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 714] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... close resumed>) = 0 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 0 entries */, 32768) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] unlink("./39/cgroup" [pid 314] <... write resumed>) = 48 [pid 714] <... futex resumed>) = 0 [pid 714] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0}, NULL, 8) = 0 [pid 714] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 714] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f921692d000 [pid 714] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 714] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 714] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0} => {parent_tid=[55]}, 88) = 55 [pid 714] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 714] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 714] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 397] close(3) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 397] 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 397] 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 397] close(3) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 397] 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 397] 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 397] 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 397] 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 397] 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 397] 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 397] 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 397] 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 397] 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 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIESci2-android-6-1/strace-static-x86_64: Process 715 attached , "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] close(3 [pid 389] newfstatat(AT_FDCWD, "./27/binderfs" [pid 384] <... unlink resumed>) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 715] set_robust_list(0x7f921694d9a0, 24 [pid 397] close(3 [pid 394] <... close resumed>) = 0 [pid 715] <... set_robust_list resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 394] unlinkat(AT_FDCWD, "./28", AT_REMOVEDIR [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] getdents64(3 [pid 715] rt_sigprocmask(SIG_SETMASK, [] [pid 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 394] <... unlinkat resumed>) = 0 [pid 389] unlink("./27/binderfs" [pid 384] <... getdents64 resumed>, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 715] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... socket resumed>) = 3 [pid 394] mkdirat(AT_FDCWD, "./29", 0777 [pid 389] <... unlink resumed>) = 0 [pid 384] close(3 [pid 715] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 397] 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 394] <... mkdirat resumed>) = 0 [pid 389] umount2("./27/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... close resumed>) = 0 [pid 715] <... socket resumed>) = 3 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 715] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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(AT_FDCWD, "./39", AT_REMOVEDIR [pid 715] <... futex resumed>) = 1 [pid 714] <... futex resumed>) = 0 [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 394] <... openat resumed>) = 3 [pid 389] newfstatat(AT_FDCWD, "./27/cgroup.net" [pid 715] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 714] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... setsockopt resumed>) = 0 [pid 394] ioctl(3, LOOP_CLR_FD [pid 384] <... unlinkat resumed>) = 0 [pid 715] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 714] <... futex resumed>) = 0 [ 40.157399][ T697] RAX: 0000000000000000 RBX: 00007ffc19107b50 RCX: 00007f6cd4f9e159 [ 40.165387][ T697] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 40.173376][ T697] RBP: 0000000000009b98 R08: 0000000000000001 R09: 0000000000000000 [ 40.181373][ T697] R10: 0000001b2cc20000 R11: 0000000000000246 R12: 00007ffc19107b90 [ 40.189357][ T697] R13: 00007f6cd5225fac R14: 0000000000009bd8 R15: 00007f6cd5225fa0 [ 40.197315][ T697] [ 40.200356][ T697] ---[ end trace 0000000000000000 ]--- [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] mkdirat(AT_FDCWD, "./40", 0777 [pid 715] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 714] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 394] close(3 [pid 389] unlink("./27/cgroup.net" [pid 715] <... socket resumed>) = 4 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... mkdirat resumed>) = 0 [pid 715] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 394] <... close resumed>) = 0 [pid 389] <... unlink resumed>) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 715] <... futex resumed>) = 1 [pid 714] <... futex resumed>) = 0 [pid 389] umount2("./27/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 715] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 714] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... setsockopt resumed>) = 0 [pid 394] <... socket resumed>) = 3 [pid 384] <... openat resumed>) = 3 [pid 715] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 714] <... futex resumed>) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] close(3 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] ioctl(3, LOOP_CLR_FD [pid 714] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 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\x00\x00\x00\x00\x00\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 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] <... close resumed>) = 0 [pid 389] newfstatat(AT_FDCWD, "./27/cgroup.cpu" [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 715] <... connect resumed>) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] close(3 [pid 715] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... setsockopt resumed>) = 0 [pid 394] <... socket resumed>) = 3 [pid 389] unlink("./27/cgroup.cpu" [pid 715] <... futex resumed>) = 1 [pid 714] <... futex resumed>) = 0 [pid 397] close(3 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] <... close resumed>) = 0 [pid 715] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 714] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 389] <... unlink resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 715] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 714] <... futex resumed>) = 0 [pid 397] read(249 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 389] umount2("./27/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 715] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 714] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... 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\x14\x00\x00\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 715] <... futex resumed>) = 0 [pid 714] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] rt_sigprocmask(SIG_BLOCK, ~[] [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] close(3 [pid 715] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 714] close_range(3, 30, 0 [pid 397] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 394] close(3 [pid 389] newfstatat(AT_FDCWD, "./27/cgroup" [pid 714] <... close_range resumed>) = 0 [pid 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 394] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 ci2-android-6-1/strace-static-x86_64: Process 716 attached [pid 714] exit_group(0 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 716] set_robust_list(0x555588c747e0, 24 [pid 714] <... exit_group resumed>) = ? [pid 397] <... clone resumed>, child_tidptr=0x555588c747d0) = 58 [pid 389] unlink("./27/cgroup" [pid 716] <... set_robust_list resumed>) = 0 [pid 397] rt_sigprocmask(SIG_SETMASK, [] [pid 716] rt_sigprocmask(SIG_SETMASK, [] [pid 715] <... futex resumed>) = ? [pid 397] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... unlink resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 716] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 716] chdir("./28" [pid 394] <... socket resumed>) = 3 [pid 389] getdents64(3 [pid 384] <... socket resumed>) = 3 [pid 716] <... chdir resumed>) = 0 [pid 716] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 716] setpgid(0, 0) = 0 [pid 716] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup") = 0 [pid 716] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu") = 0 [pid 716] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net") = 0 [pid 715] +++ exited with 0 +++ [pid 714] +++ exited with 0 +++ [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 0 entries */, 32768) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 716] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [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 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] 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 716] <... openat resumed>) = 3 [pid 395] rt_sigreturn({mask=[]} [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 716] write(3, "1000", 4 [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] unlinkat(AT_FDCWD, "./27", AT_REMOVEDIR [pid 716] <... write resumed>) = 4 [pid 394] 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 716] close(3 [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 389] <... unlinkat resumed>) = 0 [pid 384] close(3 [pid 716] <... close resumed>) = 0 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 716] read(200 [pid 395] <... write resumed>) = 4 [pid 389] mkdirat(AT_FDCWD, "./28", 0777 [pid 384] <... close resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=990914147}) [pid 716] <... read resumed>, 0x7ffc19107870, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] umount2("./26", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 389] <... mkdirat resumed>) = 0 [pid 716] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 314] read(31 [pid 716] <... symlinkat resumed>) = 0 [pid 395] openat(AT_FDCWD, "./26", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 389] <... openat resumed>) = 3 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 716] close(249 [pid 395] <... openat resumed>) = 3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] ioctl(3, LOOP_CLR_FD [pid 384] <... socket resumed>) = 3 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\xc3\xc9\x01"..., 208 [pid 716] <... close resumed>) = 0 [pid 395] fstat(3 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 716] close(248 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] <... write resumed>) = 208 [pid 716] <... close resumed>) = 0 [pid 395] getdents64(3 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 389] 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\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xad\x00\x00\x00\x00\x00\x00\x00", 56 [pid 716] prctl(PR_SET_NAME, "syz.4.170" [pid 395] <... getdents64 resumed>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... write resumed>) = 56 [pid 716] <... prctl resumed>) = 0 [pid 395] umount2("./26/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 314] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 716] close(4 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] 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 314] <... write resumed>) = 48 [pid 716] <... close resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./26/binderfs" [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 716] <... futex resumed>) = 0 [pid 395] unlink("./26/binderfs" [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 716] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0} [pid 395] <... unlink resumed>) = 0 [pid 394] close(3 [pid 389] close(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 716] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 395] umount2("./26/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... close resumed>) = 0 [pid 716] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... 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 716] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] newfstatat(AT_FDCWD, "./26/cgroup.net" [pid 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 716] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... socket resumed>) = 3 [pid 716] <... mmap resumed>) = 0x7f6cd5f15000 [pid 395] unlink("./26/cgroup.net" [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... 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 716] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE [pid 395] <... unlink resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 716] <... mprotect resumed>) = 0 [pid 395] umount2("./26/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 716] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 716] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] newfstatat(AT_FDCWD, "./26/cgroup.cpu" [pid 716] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0} [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 ci2-android-6-1/strace-static-x86_64: Process 717 attached [pid 395] unlink("./26/cgroup.cpu" [pid 717] set_robust_list(0x7f6cd5f359a0, 24 [pid 716] <... clone3 resumed> => {parent_tid=[59]}, 88) = 59 [pid 395] <... unlink resumed>) = 0 [pid 717] <... set_robust_list resumed>) = 0 [pid 716] rt_sigprocmask(SIG_SETMASK, [] [pid 395] umount2("./26/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 717] rt_sigprocmask(SIG_SETMASK, [] [pid 716] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 717] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 716] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] newfstatat(AT_FDCWD, "./26/cgroup" [pid 717] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 716] <... futex resumed>) = 0 [pid 395] <... 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 717] <... socket resumed>) = 3 [pid 716] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] unlink("./26/cgroup" [pid 717] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 716] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... unlink resumed>) = 0 [pid 717] <... futex resumed>) = 0 [pid 716] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getdents64(3 [pid 717] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 716] <... futex resumed>) = 0 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 717] <... socket resumed>) = 4 [pid 716] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] close(3 [pid 717] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 716] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... close resumed>) = 0 [pid 717] <... futex resumed>) = 0 [pid 716] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] unlinkat(AT_FDCWD, "./26", AT_REMOVEDIR [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [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\x00\x00\x00\x00\x00\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 716] <... futex resumed>) = 0 [pid 395] <... unlinkat resumed>) = 0 [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 717] <... connect resumed>) = 0 [pid 716] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] mkdirat(AT_FDCWD, "./27", 0777 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 717] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 716] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... mkdirat resumed>) = 0 [pid 394] <... setsockopt resumed>) = 0 [pid 717] <... futex resumed>) = 0 [pid 716] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] close(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 717] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 716] <... futex resumed>) = 0 [pid 395] <... openat resumed>) = 3 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 717] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 716] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] ioctl(3, LOOP_CLR_FD [pid 389] <... close resumed>) = 0 [pid 717] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 716] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] 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 717] <... futex resumed>) = 0 [pid 716] close_range(3, 30, 0 [pid 395] close(3 [pid 717] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 716] <... close_range resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 389] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 716] exit_group(0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 389] 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 717] <... futex resumed>) = ? [pid 716] <... exit_group resumed>) = ? [pid 395] <... socket resumed>) = 3 [pid 717] +++ exited with 0 +++ [pid 716] +++ exited with 0 +++ [pid 395] close(3 [pid 394] <... setsockopt resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 395] <... close resumed>) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=58, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 397] rt_sigreturn({mask=[]} [pid 395] <... socket resumed>) = 3 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] <... rt_sigreturn resumed>) = 58 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 397] write(248, "\x00\x00\x00\x00", 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 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] <... write resumed>) = 4 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 314] <... pselect6 resumed>) = 1 (in [20], left {tv_sec=0, tv_nsec=992451328}) [pid 397] umount2("./28", 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\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] close(3 [pid 394] <... setsockopt resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 314] read(20 [pid 397] openat(AT_FDCWD, "./28", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 395] <... close resumed>) = 0 [pid 394] close(3 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] <... openat resumed>) = 3 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... close resumed>) = 0 [pid 397] fstat(3 [pid 395] <... socket resumed>) = 3 [pid 394] read(249 [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x00\x48\xe8\x01"..., 208 [pid 397] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 397] getdents64(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 394] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 314] <... write resumed>) = 208 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] 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 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xae\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] umount2("./28/binderfs", 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\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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(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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 314] <... write resumed>) = 56 ci2-android-6-1/strace-static-x86_64: Process 718 attached [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... setsockopt resumed>) = 0 [pid 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xae\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 313] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 990, NULL, 0) = 1 [pid 718] set_robust_list(0x55557134d7e0, 24 [pid 397] newfstatat(AT_FDCWD, "./28/binderfs" [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 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 60 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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_INFO [pid 314] <... write resumed>) = 48 [pid 313] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 718] <... set_robust_list resumed>) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] rt_sigprocmask(SIG_SETMASK, [] [pid 389] 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 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 313] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 718] rt_sigprocmask(SIG_SETMASK, [] [pid 397] unlink("./28/binderfs" [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 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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_ENTRIES [pid 313] read(6 [pid 718] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... unlink resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] 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 313] <... 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\xa8\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"..., 11551004) = 1632 [pid 718] chdir("./29" [pid 397] umount2("./28/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [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 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 718] <... chdir resumed>) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... setsockopt resumed>) = 0 [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xb2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 718] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 397] newfstatat(AT_FDCWD, "./28/cgroup.net" [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 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=997079852}) [pid 313] <... write resumed>) = 240 [pid 718] <... prctl resumed>) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] 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 314] read(3 [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xb3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 718] setpgid(0, 0 [pid 397] unlink("./28/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\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 389] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 313] <... write resumed>) = 240 [pid 718] <... setpgid resumed>) = 0 [pid 397] <... unlink resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] 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 314] read(3 [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xb4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 718] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 397] umount2("./28/cgroup.cpu", 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\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 389] <... socket resumed>) = 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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xb2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 718] <... symlinkat resumed>) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... setsockopt resumed>) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 313] <... write resumed>) = 240 [pid 718] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 397] newfstatat(AT_FDCWD, "./28/cgroup.cpu" [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 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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(3 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988334}) [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xb5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 718] <... symlinkat resumed>) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... close resumed>) = 0 [pid 314] read(3 [pid 718] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 397] unlink("./28/cgroup.cpu" [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 313] <... write resumed>) = 240 [pid 718] <... symlinkat resumed>) = 0 [pid 397] <... unlink resumed>) = 0 [pid 395] close(3 [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xb6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 718] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 397] umount2("./28/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... close resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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(249 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 306] epoll_pwait(4 [pid 718] <... openat resumed>) = 3 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 314] read(3 [pid 313] <... write resumed>) = 240 [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 718] write(3, "1000", 4 [pid 397] newfstatat(AT_FDCWD, "./28/cgroup" [pid 395] <... socket resumed>) = 3 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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(SIG_BLOCK, ~[] [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xb3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 718] <... write resumed>) = 4 [pid 397] <... 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 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 718] close(3 [pid 397] unlink("./28/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 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 313] <... write resumed>) = 240 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999887317}) [pid 718] <... close resumed>) = 0 [pid 397] <... unlink resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xb8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 718] read(200 [pid 397] getdents64(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 313] <... write resumed>) = 240 [pid 718] <... read resumed>, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 0 entries */, 32768) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 313] read(6ci2-android-6-1/strace-static-x86_64: Process 719 attached [pid 718] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 397] 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 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 314] read(3 [pid 313] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 719] set_robust_list(0x5555883357e0, 24 [pid 718] <... symlinkat resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 82 [pid 313] epoll_pwait(4 [pid 719] <... set_robust_list resumed>) = 0 [pid 718] close(249 [pid 397] unlinkat(AT_FDCWD, "./28", AT_REMOVEDIR [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 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 313] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 719] rt_sigprocmask(SIG_SETMASK, [] [pid 718] <... close resumed>) = 0 [pid 397] <... unlinkat resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] close(3 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 314] read(3 [pid 313] epoll_pwait(4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=931328388} [pid 719] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 718] close(248 [pid 397] mkdirat(AT_FDCWD, "./29", 0777 [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 389] <... close resumed>) = 0 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xb4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 719] chdir("./40" [pid 718] <... close resumed>) = 0 [pid 397] <... mkdirat resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] read(249 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 719] <... chdir resumed>) = 0 [pid 718] prctl(PR_SET_NAME, "syz.3.171" [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR [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 389] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xac\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988396}) [pid 719] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 718] <... prctl resumed>) = 0 [pid 397] <... openat resumed>) = 3 [pid 395] close(3 [pid 389] rt_sigprocmask(SIG_BLOCK, ~[] [pid 719] <... prctl resumed>) = 0 [pid 718] close(4 [pid 397] ioctl(3, LOOP_CLR_FD [pid 395] <... close resumed>) = 0 [pid 314] read(3 [pid 389] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 719] setpgid(0, 0 [pid 718] <... close resumed>) = 0 [pid 397] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 395] read(249 [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 719] <... setpgid resumed>) = 0 [pid 718] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] close(3 [pid 395] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xad\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\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-6-1/strace-static-x86_64: Process 720 attached [pid 719] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 718] <... futex resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] read(3 [pid 720] set_robust_list(0x555564f2f7e0, 24 [pid 718] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0} [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 58 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xb5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 720] <... set_robust_list resumed>) = 0 [pid 719] <... symlinkat resumed>) = 0 [pid 718] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 397] <... socket resumed>) = 3 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] rt_sigprocmask(SIG_SETMASK, [] [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 720] rt_sigprocmask(SIG_SETMASK, [] [pid 719] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 718] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 397] close(3 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988912}) [pid 720] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 719] <... symlinkat resumed>) = 0 [pid 718] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] read(3 [pid 720] chdir("./28" [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 720] <... chdir resumed>) = 0 [pid 314] read(3 [pid 720] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xb6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 720] <... prctl resumed>) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}ci2-android-6-1/strace-static-x86_64: Process 721 attached [pid 720] setpgid(0, 0 [pid 718] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999991080}) [pid 721] set_robust_list(0x5555821ef7e0, 24 [pid 720] <... setpgid resumed>) = 0 [pid 314] read(3 [pid 721] <... set_robust_list resumed>) = 0 [pid 720] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup" [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 721] rt_sigprocmask(SIG_SETMASK, [] [pid 720] <... symlinkat resumed>) = 0 [pid 719] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 718] <... mmap resumed>) = 0x7f1158688000 [pid 397] <... close resumed>) = 0 [pid 395] <... clone resumed>, child_tidptr=0x5555821ef7d0) = 56 [pid 314] read(3 [pid 721] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 720] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu" [pid 719] <... symlinkat resumed>) = 0 [pid 718] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 721] chdir("./27" [pid 720] <... symlinkat resumed>) = 0 [pid 719] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 718] <... mprotect resumed>) = 0 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 721] <... chdir resumed>) = 0 [pid 720] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net" [pid 719] <... openat resumed>) = 3 [pid 397] <... socket resumed>) = 3 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990520}) [pid 721] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 720] <... symlinkat resumed>) = 0 [pid 719] write(3, "1000", 4 [pid 718] rt_sigprocmask(SIG_BLOCK, ~[] [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] read(3 [pid 721] <... prctl resumed>) = 0 [pid 720] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 719] <... write resumed>) = 4 [pid 718] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 721] setpgid(0, 0 [pid 720] <... openat resumed>) = 3 [pid 719] close(3 [pid 314] read(3 [pid 721] <... setpgid resumed>) = 0 [pid 720] write(3, "1000", 4 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xb8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 721] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 720] <... write resumed>) = 4 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 721] <... symlinkat resumed>) = 0 [pid 720] close(3 [pid 721] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 720] <... close resumed>) = 0 [pid 721] <... symlinkat resumed>) = 0 [pid 720] read(200 [pid 721] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 720] <... read resumed>, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 721] <... symlinkat resumed>) = 0 [pid 720] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 721] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 720] <... symlinkat resumed>) = 0 [pid 721] <... openat resumed>) = 3 [pid 720] close(249 [pid 721] write(3, "1000", 4 [pid 720] <... close resumed>) = 0 [pid 721] <... write resumed>) = 4 [pid 720] close(248 [pid 721] close(3 [pid 720] <... close resumed>) = 0 [pid 721] <... close resumed>) = 0 [pid 720] prctl(PR_SET_NAME, "syz.1.172" [pid 721] read(200 [pid 720] <... prctl resumed>) = 0 [pid 721] <... read resumed>, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 720] close(4 [pid 721] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 720] <... close resumed>) = 0 [pid 721] <... symlinkat resumed>) = 0 [pid 720] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 721] close(249 [pid 720] <... futex resumed>) = 0 [pid 721] <... close resumed>) = 0 [pid 720] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0} [pid 721] close(248 [pid 720] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 719] <... close resumed>) = 0 [pid 718] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0} [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 721] <... close resumed>) = 0 [pid 720] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 719] read(200ci2-android-6-1/strace-static-x86_64: Process 722 attached [pid 721] prctl(PR_SET_NAME, "syz.5.173" [pid 720] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 722] set_robust_list(0x7f11586a89a0, 24 [pid 721] <... prctl resumed>) = 0 [pid 720] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 719] <... read resumed>, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 718] <... clone3 resumed> => {parent_tid=[61]}, 88) = 61 [pid 397] close(3 [pid 722] <... set_robust_list resumed>) = 0 [pid 721] close(4 [pid 720] <... mmap resumed>) = 0x7f71679d0000 [pid 719] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 718] rt_sigprocmask(SIG_SETMASK, [] [pid 722] rt_sigprocmask(SIG_SETMASK, [] [pid 721] <... close resumed>) = 0 [pid 720] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE [pid 397] <... close resumed>) = 0 [pid 722] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 721] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 720] <... mprotect resumed>) = 0 [pid 719] <... symlinkat resumed>) = 0 [pid 718] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 722] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 721] <... futex resumed>) = 0 [pid 720] rt_sigprocmask(SIG_BLOCK, ~[] [pid 718] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 722] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 721] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0} [pid 720] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 719] close(249 [pid 718] <... futex resumed>) = 0 [pid 397] <... socket resumed>) = 3 [pid 722] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 721] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 720] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0} [pid 719] <... close resumed>) = 0 [pid 718] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFOci2-android-6-1/strace-static-x86_64: Process 723 attached [pid 722] <... socket resumed>) = 3 [pid 721] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 719] close(248 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 723] set_robust_list(0x7f71679f09a0, 24 [pid 722] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 721] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 720] <... clone3 resumed> => {parent_tid=[59]}, 88) = 59 [pid 719] <... close resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 723] <... set_robust_list resumed>) = 0 [pid 722] <... futex resumed>) = 1 [pid 721] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 720] rt_sigprocmask(SIG_SETMASK, [] [pid 718] <... futex resumed>) = 0 [pid 723] rt_sigprocmask(SIG_SETMASK, [] [pid 722] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 721] <... mmap resumed>) = 0x7f921692d000 [pid 720] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 719] prctl(PR_SET_NAME, "syz.0.169" [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 722] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 721] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE [pid 720] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 719] <... prctl resumed>) = 0 [pid 718] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 723] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 722] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 721] <... mprotect resumed>) = 0 [pid 720] <... futex resumed>) = 0 [pid 719] close(4 [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 728 [pid 723] <... socket resumed>) = 3 [pid 722] <... socket resumed>) = 4 [pid 721] rt_sigprocmask(SIG_BLOCK, ~[] [pid 720] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 719] <... close resumed>) = 0 [pid 718] <... futex resumed>) = 0 [pid 723] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 722] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 721] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 720] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... setsockopt resumed>) = 0 [pid 723] <... futex resumed>) = 0 [pid 722] <... futex resumed>) = 0 [pid 721] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0} [pid 720] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 719] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 718] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFOci2-android-6-1/strace-static-x86_64: Process 724 attached [pid 723] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 722] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 720] <... futex resumed>) = 0 [pid 719] <... futex resumed>) = 0 [pid 718] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 724] set_robust_list(0x7f921694d9a0, 24 [pid 723] <... socket resumed>) = 4 [pid 721] <... clone3 resumed> => {parent_tid=[57]}, 88) = 57 [pid 720] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 719] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0} [pid 718] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 724] <... set_robust_list resumed>) = 0 [pid 723] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 722] <... futex resumed>) = 0 [pid 721] rt_sigprocmask(SIG_SETMASK, [] [pid 720] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 719] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 718] <... futex resumed>) = 1 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 724] rt_sigprocmask(SIG_SETMASK, [] [pid 723] <... futex resumed>) = 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\x00\x00\x00\x00\x00\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 721] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 719] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 718] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 724] <... rt_sigprocmask resumed>, NULL, 8) = 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\x00\x00\x00\x00\x00\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 722] <... connect resumed>) = 0 [pid 721] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 720] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 719] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 724] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 723] <... connect resumed>) = 0 [pid 722] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 721] <... futex resumed>) = 0 [pid 720] <... futex resumed>) = 0 [pid 719] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 724] <... socket resumed>) = 3 [pid 723] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 722] <... futex resumed>) = 1 [pid 721] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 720] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 719] <... mmap resumed>) = 0x7f832891c000 [pid 718] <... futex resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 724] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 723] <... futex resumed>) = 0 [pid 722] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 721] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 720] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 719] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE [pid 718] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1032 [pid 724] <... futex resumed>) = 0 [pid 723] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 722] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 721] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 720] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 719] <... mprotect resumed>) = 0 [pid 718] <... futex resumed>) = 0 [pid 397] <... setsockopt resumed>) = 0 [pid 724] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 723] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 722] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 721] <... futex resumed>) = 0 [pid 720] <... futex resumed>) = 0 [pid 719] rt_sigprocmask(SIG_BLOCK, ~[] [pid 718] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 724] <... socket resumed>) = 4 [pid 723] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 722] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 721] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 720] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 719] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 724] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 723] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 722] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 721] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 719] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 724] <... futex resumed>) = 0 [pid 723] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 722] <... futex resumed>) = 1 [pid 721] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 718] <... futex resumed>) = 0 ci2-android-6-1/strace-static-x86_64: Process 725 attached [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\x00\x00\x00\x00\x00\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 723] <... futex resumed>) = 1 [pid 722] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 721] <... futex resumed>) = 0 [pid 720] <... futex resumed>) = 0 [pid 718] close_range(3, 30, 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 725] set_robust_list(0x7f832893c9a0, 24 [pid 724] <... connect resumed>) = 0 [pid 723] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 721] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 720] close_range(3, 30, 0 [pid 719] <... clone3 resumed> => {parent_tid=[83]}, 88) = 83 [pid 725] <... set_robust_list resumed>) = 0 [pid 725] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 725] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 576) = 0 [pid 397] 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 397] 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 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 728) = 0 [pid 397] close(3) = 0 [pid 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 397] 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 397] 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 397] 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 397] 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 397] 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 397] 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 397] close(3) = 0 [pid 397] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xae\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 397] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555588c747d0) = 60 [pid 397] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 724] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 721] <... futex resumed>) = 0 [pid 724] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 721] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 724] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 721] <... futex resumed>) = 0 [pid 724] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 721] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 724] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 724] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 721] <... futex resumed>) = 0 [pid 724] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 721] close_range(3, 30, 0 [pid 719] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 719] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 725] <... futex resumed>) = 0 [pid 719] <... futex resumed>) = 1 [pid 725] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 719] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 725] <... socket resumed>) = 3 [pid 725] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 719] <... futex resumed>) = 0 [pid 725] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 719] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 725] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 719] <... futex resumed>) = 0 [pid 725] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 719] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 725] <... socket resumed>) = 4 [pid 725] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 719] <... futex resumed>) = 0 [pid 725] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 719] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 725] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 719] <... futex resumed>) = 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\x00\x00\x00\x00\x00\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 719] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 725] <... connect resumed>) = 0 [pid 725] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 719] <... futex resumed>) = 0 [pid 725] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 719] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 725] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 719] <... futex resumed>) = 0 [pid 725] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 719] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 725] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 725] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 719] <... futex resumed>) = 0 [pid 725] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 719] close_range(3, 30, 0ci2-android-6-1/strace-static-x86_64: Process 726 attached [pid 726] set_robust_list(0x555588c747e0, 24) = 0 [pid 726] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 726] chdir("./29") = 0 [pid 726] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 726] setpgid(0, 0) = 0 [pid 726] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup") = 0 [pid 726] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu") = 0 [pid 726] symlinkat("/syzcgroup/net/syz4", 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, 0x7ffc19107870, 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.4.174") = 0 [pid 726] close(4) = 0 [pid 726] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 726] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0}, NULL, 8) = 0 [pid 726] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 726] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6cd5f15000 [pid 726] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 726] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 726] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0} => {parent_tid=[61]}, 88) = 61 [pid 726] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 726] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 726] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-1/strace-static-x86_64: Process 727 attached [pid 727] set_robust_list(0x7f6cd5f359a0, 24) = 0 [pid 727] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 727] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 727] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 726] <... futex resumed>) = 0 [pid 727] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 726] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 727] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 726] <... futex resumed>) = 0 [pid 727] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 726] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 727] <... socket resumed>) = 4 [pid 727] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 726] <... futex resumed>) = 0 [pid 727] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 726] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 727] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 726] <... futex resumed>) = 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\x00\x00\x00\x00\x00\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 726] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 727] <... connect resumed>) = 0 [pid 727] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 726] <... futex resumed>) = 0 [pid 727] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 726] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 727] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 726] <... futex resumed>) = 0 [pid 727] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 726] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 727] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 727] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 726] <... futex resumed>) = 0 [pid 727] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [ 40.292365][ T718] ------------[ cut here ]------------ [ 40.297971][ T718] WARNING: CPU: 1 PID: 718 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 40.308066][ T718] Modules linked in: [ 40.311964][ T718] CPU: 1 PID: 718 Comm: syz.3.171 Tainted: G B W syzkaller #0 [ 40.320694][ T718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 40.330762][ T718] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [ 40.337109][ T718] Code: 5d c3 e8 7c f5 d4 fc be 02 00 00 00 eb 0a e8 70 f5 d4 fc be 01 00 00 00 4c 89 f7 e8 e3 b1 cc fd e9 0f ff ff ff e8 59 f5 d4 fc <0f> 0b 48 89 df e8 ff 00 00 00 eb bd e8 48 f5 d4 fc 4c 89 f7 be 03 [ 40.356745][ T718] RSP: 0018:ffffc90001c67bb0 EFLAGS: 00010293 [ 40.362819][ T718] RAX: ffffffff849c74c7 RBX: ffff888109804000 RCX: ffff888117d06540 [ 40.370909][ T718] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c04eb7d [ 40.378891][ T718] RBP: ffffc90001c67bd0 R08: ffff888109804083 R09: 1ffff11021300810 [ 40.386844][ T718] R10: dffffc0000000000 R11: ffffed1021300811 R12: dffffc0000000000 [ 40.394856][ T718] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88812e9f4800 [ 40.402837][ T718] FS: 000055557134d500(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 40.411772][ T718] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.418358][ T718] CR2: 00007f83279bd2f0 CR3: 000000010bc24000 CR4: 00000000003506a0 [ 40.426309][ T718] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 40.434280][ T718] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.442256][ T718] Call Trace: [ 40.445521][ T718] [ 40.448475][ T718] pppol2tp_release+0x150/0x2b0 [ 40.453329][ T718] sock_close+0xc9/0x220 [ 40.457603][ T718] ? __cfi_sock_close+0x10/0x10 [ 40.462454][ T718] __fput+0x1fd/0x8f0 [ 40.466422][ T718] ____fput+0x15/0x20 [ 40.470412][ T718] task_work_run+0x1e1/0x250 [ 40.475002][ T718] ? __cfi_task_work_run+0x10/0x10 [ 40.480131][ T718] ? __kasan_check_write+0x14/0x20 [ 40.485245][ T718] ? _raw_spin_lock+0x94/0xf0 [ 40.489933][ T718] ? __cfi__raw_spin_lock+0x10/0x10 [ 40.495139][ T718] ? pick_file+0x2a8/0x340 [ 40.499826][ T718] ptrace_notify+0x23f/0x270 [ 40.504412][ T718] ? __cfi_ptrace_notify+0x10/0x10 [ 40.509537][ T718] ? __close_range+0x461/0x500 [ 40.514295][ T718] ? __cfi___close_range+0x10/0x10 [ 40.519421][ T718] ? fpregs_restore_userregs+0x128/0x260 [ 40.525052][ T718] syscall_exit_work+0x84/0x140 [ 40.530004][ T718] syscall_exit_to_user_mode_prepare+0x1c/0x20 [ 40.536152][ T718] syscall_exit_to_user_mode+0xd/0x30 [ 40.541537][ T718] do_syscall_64+0x58/0xa0 [ 40.545947][ T718] ? clear_bhb_loop+0x30/0x80 [ 40.550626][ T718] ? clear_bhb_loop+0x30/0x80 [ 40.555294][ T718] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 40.561197][ T718] RIP: 0033:0x7f115779e159 [ 40.565602][ T718] 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 [ 40.585237][ T718] RSP: 002b:00007ffda120a328 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [pid 726] close_range(3, 30, 0 [pid 720] <... close_range resumed>) = 0 [pid 718] <... close_range resumed>) = 0 [pid 719] <... close_range resumed>) = 0 [pid 718] exit_group(0 [pid 722] <... futex resumed>) = ? [pid 718] <... exit_group resumed>) = ? [pid 726] <... close_range resumed>) = 0 [pid 722] +++ exited with 0 +++ [pid 721] <... close_range resumed>) = 0 [pid 720] exit_group(0 [pid 719] exit_group(0 [pid 726] exit_group(0 [pid 725] <... futex resumed>) = ? [pid 723] <... futex resumed>) = ? [pid 721] exit_group(0 [pid 720] <... exit_group resumed>) = ? [pid 719] <... exit_group resumed>) = ? [pid 718] +++ exited with 0 +++ [pid 727] <... futex resumed>) = ? [pid 726] <... exit_group resumed>) = ? [pid 725] +++ exited with 0 +++ [pid 724] <... futex resumed>) = ? [pid 723] +++ exited with 0 +++ [pid 721] <... exit_group resumed>) = ? [pid 724] +++ exited with 0 +++ [pid 720] +++ exited with 0 +++ [pid 719] +++ exited with 0 +++ [pid 394] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=60, si_uid=0, si_status=0, si_utime=0, si_stime=32 /* 0.32 s */} --- [pid 727] +++ exited with 0 +++ [pid 721] +++ exited with 0 +++ [pid 394] rt_sigreturn({mask=[]} [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=56, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 394] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 389] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=58, si_uid=0, si_status=0, si_utime=0, si_stime=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 395] rt_sigreturn({mask=[]} [pid 389] rt_sigreturn({mask=[]} [pid 384] rt_sigreturn({mask=[]} [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 389] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 726] +++ exited with 0 +++ [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 397] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=60, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 394] <... write resumed>) = 4 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 394] umount2("./29", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] rt_sigreturn({mask=[]} [pid 314] <... pselect6 resumed>) = 1 (in [30], left {tv_sec=0, tv_nsec=632730393}) [pid 397] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 395] <... write resumed>) = 4 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] write(248, "\x00\x00\x00\x00", 4 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 314] read(30, "\x00\x00\x00\x00", 4) = 4 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x80\x35\x27\x19"..., 208) = 208 [pid 313] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 932, NULL, 0) = 1 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xaf\x00\x00\x00\x00\x00\x00\x00", 56 [pid 313] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 395] umount2("./27", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] openat(AT_FDCWD, "./29", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 389] <... write resumed>) = 4 [pid 384] <... write resumed>) = 4 [pid 314] <... write resumed>) = 56 [pid 313] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 314] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 313] read(6 [pid 394] <... openat resumed>) = 3 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] umount2("./28", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./40", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 48 [pid 397] write(248, "\x00\x00\x00\x00", 4 [pid 313] <... 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\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\x80\x35\x27\x19"..., 11551004) = 208 [pid 395] openat(AT_FDCWD, "./27", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 394] fstat(3 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 313] read(6 [pid 397] <... write resumed>) = 4 [pid 395] <... openat resumed>) = 3 [pid 394] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 389] openat(AT_FDCWD, "./28", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] openat(AT_FDCWD, "./40", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] <... pselect6 resumed>) = 4 (in [13 16 20 31], left {tv_sec=0, tv_nsec=999988372}) [pid 313] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] umount2("./29", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] fstat(3 [pid 394] getdents64(3 [pid 389] <... openat resumed>) = 3 [pid 384] <... openat resumed>) = 3 [pid 314] read(16 [pid 313] epoll_pwait(4 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 389] fstat(3 [pid 384] fstat(3 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 313] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 397] openat(AT_FDCWD, "./29", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 395] getdents64(3 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 389] <... 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 314] 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\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\x80\x47\xa1\x19"..., 208 [pid 313] epoll_pwait(4 [pid 397] <... openat resumed>) = 3 [pid 394] umount2("./29/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] getdents64(3 [pid 314] <... write resumed>) = 208 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=552965155} [pid 397] fstat(3 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] getdents64(3 [pid 384] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 314] 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\xb0\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 395] umount2("./27/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] newfstatat(AT_FDCWD, "./29/binderfs" [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 384] umount2("./40/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 48 [pid 397] getdents64(3 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] umount2("./28/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [pid 395] newfstatat(AT_FDCWD, "./27/binderfs" [pid 394] unlink("./29/binderfs" [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./40/binderfs" [pid 314] <... write resumed>) = 48 [pid 397] umount2("./29/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... unlink resumed>) = 0 [pid 389] newfstatat(AT_FDCWD, "./28/binderfs" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] read(13 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] unlink("./27/binderfs" [pid 394] umount2("./29/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./40/binderfs" [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] newfstatat(AT_FDCWD, "./29/binderfs" [pid 395] <... unlink resumed>) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] unlink("./28/binderfs" [pid 384] <... unlink resumed>) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\x00\xba\x45\x19"..., 208 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] umount2("./27/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] newfstatat(AT_FDCWD, "./29/cgroup.net" [pid 389] <... unlink resumed>) = 0 [pid 314] <... write resumed>) = 208 [pid 384] umount2("./40/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] unlink("./29/binderfs" [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] umount2("./28/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xb1\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] <... unlink resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./27/cgroup.net" [pid 394] unlink("./29/cgroup.net" [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 56 [pid 397] umount2("./29/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... unlink resumed>) = 0 [pid 389] newfstatat(AT_FDCWD, "./28/cgroup.net" [pid 384] newfstatat(AT_FDCWD, "./40/cgroup.net" [pid 314] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xb1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] unlink("./27/cgroup.net" [pid 394] umount2("./29/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... 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 314] <... write resumed>) = 48 [pid 397] newfstatat(AT_FDCWD, "./29/cgroup.net" [pid 395] <... unlink resumed>) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] unlink("./28/cgroup.net" [pid 384] unlink("./40/cgroup.net" [pid 314] read(31 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] umount2("./27/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] newfstatat(AT_FDCWD, "./29/cgroup.cpu" [pid 389] <... unlink resumed>) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] unlink("./29/cgroup.net" [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... unlink resumed>) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x40\xd8\x60\x18"..., 208 [pid 389] umount2("./28/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] <... unlink resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./27/cgroup.cpu" [pid 394] unlink("./29/cgroup.cpu" [pid 384] umount2("./40/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 208 [pid 397] umount2("./29/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... unlink resumed>) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xb2\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] unlink("./27/cgroup.cpu" [pid 394] umount2("./29/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] newfstatat(AT_FDCWD, "./28/cgroup.cpu" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 56 [pid 397] newfstatat(AT_FDCWD, "./29/cgroup.cpu" [pid 395] <... unlink resumed>) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] newfstatat(AT_FDCWD, "./40/cgroup.cpu" [pid 314] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xb2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] umount2("./27/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] newfstatat(AT_FDCWD, "./29/cgroup" [pid 389] unlink("./28/cgroup.cpu" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... write resumed>) = 48 [pid 397] unlink("./29/cgroup.cpu" [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] read(20 [pid 397] <... unlink resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./27/cgroup" [pid 394] unlink("./29/cgroup" [pid 389] <... unlink resumed>) = 0 [pid 384] unlink("./40/cgroup.cpu" [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] umount2("./29/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... unlink resumed>) = 0 [pid 389] umount2("./28/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... unlink resumed>) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\xc0\x41\xc8\x17"..., 208 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] unlink("./27/cgroup" [pid 394] getdents64(3 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] umount2("./40/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 208 [pid 397] newfstatat(AT_FDCWD, "./29/cgroup" [pid 395] <... unlink resumed>) = 0 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 0 entries */, 32768) = 0 [pid 389] newfstatat(AT_FDCWD, "./28/cgroup" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xb3\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] getdents64(3 [pid 394] close(3 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] newfstatat(AT_FDCWD, "./40/cgroup" [pid 314] <... write resumed>) = 56 [pid 397] unlink("./29/cgroup" [pid 395] <... getdents64 resumed>, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 394] <... close resumed>) = 0 [pid 389] unlink("./28/cgroup" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xb3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] <... unlink resumed>) = 0 [pid 395] close(3 [pid 394] unlinkat(AT_FDCWD, "./29", AT_REMOVEDIR [pid 389] <... unlink resumed>) = 0 [pid 384] unlink("./40/cgroup" [pid 314] <... write resumed>) = 48 [pid 397] getdents64(3 [pid 395] <... close resumed>) = 0 [pid 394] <... unlinkat resumed>) = 0 [pid 389] getdents64(3 [pid 384] <... unlink resumed>) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 0 entries */, 32768) = 0 [pid 395] unlinkat(AT_FDCWD, "./27", AT_REMOVEDIR [pid 394] mkdirat(AT_FDCWD, "./30", 0777 [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 0 entries */, 32768) = 0 [pid 384] getdents64(3 [pid 397] close(3 [pid 395] <... unlinkat resumed>) = 0 [pid 389] close(3 [pid 384] <... getdents64 resumed>, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 397] <... close resumed>) = 0 [pid 395] mkdirat(AT_FDCWD, "./28", 0777 [pid 394] <... mkdirat resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 384] close(3 [pid 397] unlinkat(AT_FDCWD, "./29", AT_REMOVEDIR [pid 395] <... mkdirat resumed>) = 0 [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 389] unlinkat(AT_FDCWD, "./28", AT_REMOVEDIR [pid 384] <... close resumed>) = 0 [pid 397] <... unlinkat resumed>) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 394] <... openat resumed>) = 3 [pid 389] <... unlinkat resumed>) = 0 [pid 384] unlinkat(AT_FDCWD, "./40", AT_REMOVEDIR [pid 397] mkdirat(AT_FDCWD, "./30", 0777 [pid 394] ioctl(3, LOOP_CLR_FD [pid 395] <... openat resumed>) = 3 [pid 394] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 389] mkdirat(AT_FDCWD, "./29", 0777 [pid 384] <... unlinkat resumed>) = 0 [pid 395] ioctl(3, LOOP_CLR_FD [pid 394] close(3 [pid 397] <... mkdirat resumed>) = 0 [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] <... close resumed>) = 0 [pid 389] <... mkdirat resumed>) = 0 [pid 384] mkdirat(AT_FDCWD, "./41", 0777 [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 395] close(3 [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR [pid 384] <... mkdirat resumed>) = 0 [pid 397] <... openat resumed>) = 3 [pid 395] <... close resumed>) = 0 [pid 389] <... openat resumed>) = 3 [pid 384] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 397] ioctl(3, LOOP_CLR_FD [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] ioctl(3, LOOP_CLR_FD [pid 384] <... openat resumed>) = 3 [pid 397] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 395] <... socket resumed>) = 3 [pid 389] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] ioctl(3, LOOP_CLR_FD [pid 397] close(3 [pid 395] close(3 [pid 389] close(3 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 397] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 384] close(3 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... close resumed>) = 0 [pid 397] <... socket resumed>) = 3 [pid 395] <... socket resumed>) = 3 [pid 389] <... socket resumed>) = 3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] close(3 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 389] close(3 [pid 384] <... socket resumed>) = 3 [pid 397] <... 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 389] <... close resumed>) = 0 [pid 384] close(3 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... close resumed>) = 0 [pid 397] <... 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 389] <... socket resumed>) = 3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 395] close(3 [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] <... socket resumed>) = 3 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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 resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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 397] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] 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 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 resumed>) = 3 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] close(3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] 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 397] <... 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 394] <... socket resumed>) = 3 [pid 389] <... close resumed>) = 0 [pid 384] close(3 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] close(3 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... close resumed>) = 0 [pid 397] <... 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 394] <... close resumed>) = 0 [pid 389] <... socket resumed>) = 3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... socket resumed>) = 3 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] 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 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [ 40.593662][ T718] RAX: 0000000000000000 RBX: 00007ffda120a410 RCX: 00007f115779e159 [ 40.601639][ T718] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 40.609616][ T718] RBP: 0000000000009d4b R08: 0000000000000001 R09: 0000000000000000 [ 40.617587][ T718] R10: 0000001b33a20000 R11: 0000000000000246 R12: 00007ffda120a450 [ 40.625550][ T718] R13: 00007f1157a25fac R14: 0000000000009d8d R15: 00007f1157a25fa0 [ 40.633535][ T718] [ 40.636547][ T718] ---[ end trace 0000000000000000 ]--- [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 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] 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 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] 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 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 394] <... socket resumed>) = 3 [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 389] 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 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 389] 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 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] close(3 [pid 389] 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 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] <... close resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] 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 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] <... socket resumed>) = 3 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] close(3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... close resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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_INET6, SOCK_STREAM, IPPROTO_TCP [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 397] close(3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] 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 397] <... close resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] <... 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 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 389] close(3 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] 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 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 389] <... close resumed>) = 0 [pid 397] 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 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] close(3 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 397] 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 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... socket resumed>) = 3 [pid 384] <... close resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 397] 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 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... socket resumed>) = 3 [pid 397] 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 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] 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 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] 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\xf0\x70\x49\x55\xff\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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 397] close(3 [pid 395] close(3 [pid 394] close(3) = 0 [pid 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 389] <... setsockopt resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 394] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 397] read(249 [pid 395] <... close resumed>) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 397] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xb3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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(249 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 397] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 397] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 394] 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 394] 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 394] 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 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 ci2-android-6-1/strace-static-x86_64: Process 728 attached [pid 394] close(3 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 397] <... clone resumed>, child_tidptr=0x555588c747d0) = 62 [pid 394] <... close resumed>) = 0 [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 728] set_robust_list(0x555588c747e0, 24 [pid 397] rt_sigprocmask(SIG_SETMASK, [] [pid 394] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 394] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-1/strace-static-x86_64: Process 730 attached ci2-android-6-1/strace-static-x86_64: Process 729 attached [pid 728] <... set_robust_list resumed>) = 0 [pid 397] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] <... 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\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 730] set_robust_list(0x55557134d7e0, 24 [pid 729] set_robust_list(0x5555821ef7e0, 24 [pid 728] rt_sigprocmask(SIG_SETMASK, [] [pid 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 62 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 730] <... set_robust_list resumed>) = 0 [pid 729] <... set_robust_list resumed>) = 0 [pid 728] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... clone resumed>, child_tidptr=0x5555821ef7d0) = 58 [pid 394] rt_sigprocmask(SIG_SETMASK, [] [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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(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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 730] rt_sigprocmask(SIG_SETMASK, [] [pid 729] rt_sigprocmask(SIG_SETMASK, [] [pid 728] chdir("./30" [pid 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 729] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 729] chdir("./28") = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 resumed>) = 0 [pid 730] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 729] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 729] <... prctl resumed>) = 0 [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 730] chdir("./30" [pid 729] setpgid(0, 0 [pid 728] <... chdir resumed>) = 0 [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 729] <... setpgid resumed>) = 0 [pid 730] <... chdir resumed>) = 0 [pid 729] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 728] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 389] <... 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\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 730] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 729] <... symlinkat resumed>) = 0 [pid 728] <... prctl resumed>) = 0 [pid 389] close(3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 730] <... prctl resumed>) = 0 [pid 729] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 728] setpgid(0, 0 [pid 730] setpgid(0, 0 [pid 729] <... symlinkat resumed>) = 0 [pid 728] <... setpgid resumed>) = 0 [pid 389] <... 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 730] <... setpgid resumed>) = 0 [pid 729] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net") = 0 [pid 728] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 389] read(249 [pid 384] close(3 [pid 729] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 730] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 729] <... openat resumed>) = 3 [pid 384] <... close resumed>) = 0 [pid 729] write(3, "1000", 4 [pid 728] <... symlinkat resumed>) = 0 [pid 389] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 730] <... symlinkat resumed>) = 0 [pid 729] <... write resumed>) = 4 [pid 384] read(249 [pid 730] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 729] close(3 [pid 728] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 389] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 730] <... symlinkat resumed>) = 0 [pid 729] <... close resumed>) = 0 [pid 728] <... symlinkat resumed>) = 0 [pid 730] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 729] read(200 [pid 728] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 389] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 729] <... read resumed>, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 730] <... symlinkat resumed>) = 0 [pid 729] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 730] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 729] <... symlinkat resumed>) = 0 [pid 728] <... symlinkat resumed>) = 0 [pid 729] close(249) = 0 [pid 729] close(248) = 0 [pid 729] prctl(PR_SET_NAME, "syz.5.178") = 0 [pid 729] close(4) = 0 [pid 729] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 729] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0}, NULL, 8) = 0 [pid 729] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 ci2-android-6-1/strace-static-x86_64: Process 731 attached [pid 729] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 728] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 731] set_robust_list(0x555564f2f7e0, 24 [pid 730] <... openat resumed>) = 3 [pid 729] <... mmap resumed>) = 0x7f921692d000 [pid 731] <... set_robust_list resumed>) = 0 [pid 729] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE [pid 728] <... openat resumed>) = 3 [pid 731] rt_sigprocmask(SIG_SETMASK, [] [pid 729] <... mprotect resumed>) = 0 [pid 731] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 729] rt_sigprocmask(SIG_BLOCK, ~[] [pid 731] chdir("./29" [pid 729] <... rt_sigprocmask resumed>, [], 8) = 0 ci2-android-6-1/strace-static-x86_64: Process 732 attached [pid 731] <... chdir resumed>) = 0 [pid 730] write(3, "1000", 4 [pid 729] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0} [pid 728] write(3, "1000", 4 [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 60 ci2-android-6-1/strace-static-x86_64: Process 733 attached [pid 732] set_robust_list(0x5555883357e0, 24 [pid 731] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 730] <... write resumed>) = 4 [pid 728] <... write resumed>) = 4 [pid 389] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 84 [pid 733] set_robust_list(0x7f921694d9a0, 24 [pid 732] <... set_robust_list resumed>) = 0 [pid 731] <... prctl resumed>) = 0 [pid 730] close(3 [pid 729] <... clone3 resumed> => {parent_tid=[59]}, 88) = 59 [pid 728] close(3 [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 733] <... set_robust_list resumed>) = 0 [pid 732] rt_sigprocmask(SIG_SETMASK, [] [pid 731] setpgid(0, 0 [pid 730] <... close resumed>) = 0 [pid 729] rt_sigprocmask(SIG_SETMASK, [] [pid 728] <... close resumed>) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 733] rt_sigprocmask(SIG_SETMASK, [] [pid 732] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 731] <... setpgid resumed>) = 0 [pid 730] read(200 [pid 729] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 728] read(200 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 733] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 732] chdir("./41" [pid 731] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup" [pid 730] <... read resumed>, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 729] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 728] <... read resumed>, 0x7ffc19107870, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 733] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 732] <... chdir resumed>) = 0 [pid 731] <... symlinkat resumed>) = 0 [pid 729] <... futex resumed>) = 0 [pid 732] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 731] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu" [pid 730] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 729] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 728] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 733] <... socket resumed>) = 3 [pid 732] <... prctl resumed>) = 0 [pid 731] <... symlinkat resumed>) = 0 [pid 732] setpgid(0, 0 [pid 731] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net" [pid 730] <... symlinkat resumed>) = 0 [pid 733] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 728] <... symlinkat resumed>) = 0 [pid 732] <... setpgid resumed>) = 0 [pid 731] <... symlinkat resumed>) = 0 [pid 733] <... futex resumed>) = 1 [pid 732] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 731] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 730] close(249 [pid 729] <... futex resumed>) = 0 [pid 728] close(249 [pid 733] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 732] <... symlinkat resumed>) = 0 [pid 730] <... close resumed>) = 0 [pid 728] <... close resumed>) = 0 [pid 731] <... openat resumed>) = 3 [pid 730] close(248 [pid 729] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 728] close(248 [pid 733] <... futex resumed>) = 0 [pid 732] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 731] write(3, "1000", 4 [pid 730] <... close resumed>) = 0 [pid 729] <... futex resumed>) = 1 [pid 728] <... close resumed>) = 0 [pid 733] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 732] <... symlinkat resumed>) = 0 [pid 731] <... write resumed>) = 4 [pid 730] prctl(PR_SET_NAME, "syz.3.175" [pid 729] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 728] prctl(PR_SET_NAME, "syz.4.179" [pid 733] <... socket resumed>) = 4 [pid 732] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 731] close(3 [pid 730] <... prctl resumed>) = 0 [pid 728] <... prctl resumed>) = 0 [pid 733] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 732] <... symlinkat resumed>) = 0 [pid 731] <... close resumed>) = 0 [pid 730] close(4 [pid 728] close(4 [pid 733] <... futex resumed>) = 1 [pid 732] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 731] read(200 [pid 730] <... close resumed>) = 0 [pid 729] <... futex resumed>) = 0 [pid 728] <... close resumed>) = 0 [pid 733] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 732] <... openat resumed>) = 3 [pid 731] <... read resumed>, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 730] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 729] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 733] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 732] write(3, "1000", 4 [pid 731] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 730] <... futex resumed>) = 0 [pid 729] <... futex resumed>) = 0 [pid 728] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [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\x00\x00\x00\x00\x00\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 732] <... write resumed>) = 4 [pid 731] <... symlinkat resumed>) = 0 [pid 730] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0} [pid 729] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 728] <... futex resumed>) = 0 [pid 313] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 554, NULL, 0) = 1 [pid 733] <... connect resumed>) = 0 [pid 732] close(3 [pid 731] close(249 [pid 730] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 728] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0} [pid 313] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 733] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 732] <... close resumed>) = 0 [pid 731] <... close resumed>) = 0 [pid 730] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 728] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 313] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 733] <... futex resumed>) = 1 [pid 732] read(200 [pid 731] close(248 [pid 730] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 729] <... futex resumed>) = 0 [pid 728] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 313] read(6 [pid 733] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 732] <... read resumed>, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 731] <... close resumed>) = 0 [pid 730] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 729] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 728] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 313] <... 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\xaf\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"..., 11551004) = 1104 [pid 733] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 732] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 731] prctl(PR_SET_NAME, "syz.1.177" [pid 730] <... mmap resumed>) = 0x7f1158688000 [pid 729] <... futex resumed>) = 0 [pid 728] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xb9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 733] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 732] <... symlinkat resumed>) = 0 [pid 731] <... prctl resumed>) = 0 [pid 730] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE [pid 729] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 728] <... mmap resumed>) = 0x7f6cd5f15000 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=958582378}) [pid 313] <... write resumed>) = 240 [pid 733] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 732] close(249 [pid 731] close(4 [pid 730] <... mprotect resumed>) = 0 [pid 728] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE [pid 314] read(3 [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xba\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 733] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 732] <... close resumed>) = 0 [pid 731] <... close resumed>) = 0 [pid 730] rt_sigprocmask(SIG_BLOCK, ~[] [pid 728] <... mprotect resumed>) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 313] <... write resumed>) = 240 [pid 733] <... futex resumed>) = 1 [pid 732] close(248 [pid 731] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 730] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 729] <... futex resumed>) = 0 [pid 728] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] read(3 [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xbb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 733] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 732] <... close resumed>) = 0 [pid 731] <... futex resumed>) = 0 [pid 730] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0} [pid 729] close_range(3, 30, 0 [pid 728] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xb9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 313] <... write resumed>) = 240 ci2-android-6-1/strace-static-x86_64: Process 734 attached [pid 732] prctl(PR_SET_NAME, "syz.0.176" [pid 731] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0} [pid 728] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0} [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xbc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240ci2-android-6-1/strace-static-x86_64: Process 735 attached [pid 734] set_robust_list(0x7f11586a89a0, 24 [pid 732] <... prctl resumed>) = 0 [pid 731] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 730] <... clone3 resumed> => {parent_tid=[63]}, 88) = 63 [pid 729] <... close_range resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988598}) [pid 313] <... write resumed>) = 240 [pid 735] set_robust_list(0x7f6cd5f359a0, 24 [pid 734] <... set_robust_list resumed>) = 0 [pid 732] close(4 [pid 731] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 730] rt_sigprocmask(SIG_SETMASK, [] [pid 729] exit_group(0 [pid 728] <... clone3 resumed> => {parent_tid=[63]}, 88) = 63 [pid 314] read(3 [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xbd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 735] <... set_robust_list resumed>) = 0 [pid 734] rt_sigprocmask(SIG_SETMASK, [] [pid 733] <... futex resumed>) = ? [pid 732] <... close resumed>) = 0 [pid 731] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 730] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 729] <... exit_group resumed>) = ? [pid 728] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 313] <... write resumed>) = 240 [pid 735] rt_sigprocmask(SIG_SETMASK, [] [pid 734] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 733] +++ exited with 0 +++ [pid 732] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 731] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 730] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] read(3 [pid 313] read(6 [pid 735] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 734] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 732] <... futex resumed>) = 0 [pid 731] <... mmap resumed>) = 0x7f71679d0000 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xba\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 313] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 735] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 734] <... socket resumed>) = 3 [pid 732] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0} [pid 731] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 313] epoll_pwait(4 [pid 734] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 732] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 731] <... mprotect resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989895}) [pid 313] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 734] <... futex resumed>) = 0 [pid 732] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 731] rt_sigprocmask(SIG_BLOCK, ~[] [pid 730] <... futex resumed>) = 0 [pid 729] +++ exited with 0 +++ [pid 728] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] read(3 [pid 313] epoll_pwait(4 [pid 734] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 732] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 731] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 730] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 728] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=58, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 735] <... futex resumed>) = 0 [pid 732] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 731] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0} [pid 730] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 728] <... futex resumed>) = 1 [pid 314] read(3 [pid 395] rt_sigreturn({mask=[]}ci2-android-6-1/strace-static-x86_64: Process 736 attached [pid 735] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 732] <... mmap resumed>) = 0x7f832891c000 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xbb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 736] set_robust_list(0x7f71679f09a0, 24 [pid 735] <... socket resumed>) = 3 [pid 732] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE [pid 731] <... clone3 resumed> => {parent_tid=[61]}, 88) = 61 [pid 730] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 728] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=499095199} [pid 736] <... set_robust_list resumed>) = 0 [pid 735] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 734] <... futex resumed>) = 0 [pid 732] <... mprotect resumed>) = 0 [pid 731] rt_sigprocmask(SIG_SETMASK, [] [pid 730] <... futex resumed>) = 1 [pid 728] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990111}) [pid 736] rt_sigprocmask(SIG_SETMASK, [] [pid 735] <... futex resumed>) = 0 [pid 734] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 732] rt_sigprocmask(SIG_BLOCK, ~[] [pid 731] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 730] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 314] read(3 [pid 736] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 735] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 734] <... socket resumed>) = 4 [pid 732] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 731] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 728] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 736] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 735] <... socket resumed>) = 4 [pid 734] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 732] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} [pid 731] <... futex resumed>) = 0 [pid 728] <... futex resumed>) = 0 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 314] read(3ci2-android-6-1/strace-static-x86_64: Process 737 attached [pid 736] <... socket resumed>) = 3 [pid 735] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 734] <... futex resumed>) = 1 [pid 731] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 730] <... futex resumed>) = 0 [pid 728] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] <... write resumed>) = 4 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xbc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 737] set_robust_list(0x7f832893c9a0, 24 [pid 736] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 735] <... futex resumed>) = 0 [pid 734] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 732] <... clone3 resumed> => {parent_tid=[85]}, 88) = 85 [pid 731] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 730] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 728] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] umount2("./28", MNT_FORCE|UMOUNT_NOFOLLOW [pid 737] <... set_robust_list resumed>) = 0 [pid 736] <... futex resumed>) = 0 [pid 735] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 734] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 732] rt_sigprocmask(SIG_SETMASK, [] [pid 731] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 730] <... futex resumed>) = 0 [pid 728] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 737] rt_sigprocmask(SIG_SETMASK, [] [pid 736] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 735] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [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\x00\x00\x00\x00\x00\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 732] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 731] <... futex resumed>) = 0 [pid 730] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 728] <... futex resumed>) = 0 [pid 395] openat(AT_FDCWD, "./28", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] <... pselect6 resumed>) = 2 (in [3 31], left {tv_sec=0, tv_nsec=999989926}) [pid 737] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 736] <... socket resumed>) = 4 [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\x00\x00\x00\x00\x00\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 734] <... connect resumed>) = 0 [pid 732] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 731] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 728] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] <... openat resumed>) = 3 [pid 314] read(3 [pid 737] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 736] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 735] <... connect resumed>) = 0 [pid 734] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 732] <... futex resumed>) = 0 [pid 731] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] fstat(3 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 737] <... socket resumed>) = 3 [pid 736] <... futex resumed>) = 0 [pid 735] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 734] <... futex resumed>) = 1 [pid 732] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 731] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 730] <... futex resumed>) = 0 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] read(3 [pid 737] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [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\x00\x00\x00\x00\x00\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 735] <... futex resumed>) = 1 [pid 734] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 732] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 731] <... futex resumed>) = 0 [pid 730] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 728] <... futex resumed>) = 0 [pid 395] getdents64(3 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xbd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 737] <... futex resumed>) = 0 [pid 736] <... connect resumed>) = 0 [pid 735] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 734] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 732] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 731] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 730] <... futex resumed>) = 0 [pid 728] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 314] read(31 [pid 737] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 736] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 735] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 734] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 732] <... futex resumed>) = 0 [pid 731] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 730] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 728] <... futex resumed>) = 0 [pid 395] umount2("./28/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 737] <... socket resumed>) = 4 [pid 736] <... futex resumed>) = 0 [pid 735] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 734] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 732] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 731] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 728] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x40\xc0\x65\x03"..., 208 [pid 737] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 736] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 735] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 734] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 732] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 731] <... futex resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 208 [pid 313] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 500, NULL, 0) = 1 [pid 737] <... futex resumed>) = 0 [pid 736] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 735] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 734] <... futex resumed>) = 1 [pid 732] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 731] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 730] <... futex resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./28/binderfs" [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xb4\x00\x00\x00\x00\x00\x00\x00", 56 [pid 313] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [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\x00\x00\x00\x00\x00\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 736] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 735] <... futex resumed>) = 1 [pid 734] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 732] <... futex resumed>) = 0 [pid 731] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 730] close_range(3, 30, 0 [pid 728] <... futex resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... write resumed>) = 56 [pid 313] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 737] <... connect resumed>) = 0 [pid 736] <... futex resumed>) = 0 [pid 735] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 732] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 731] close_range(3, 30, 0 [pid 728] close_range(3, 30, 0 [pid 395] unlink("./28/binderfs" [pid 314] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xb4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 313] read(6 [pid 737] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 736] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 732] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 730] <... close_range resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 314] <... write resumed>) = 48 [pid 313] <... 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\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\x40\xc0\x65\x03"..., 11551004) = 208 [pid 737] <... futex resumed>) = 0 [pid 732] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 731] <... close_range resumed>) = 0 [pid 730] exit_group(0 [pid 728] <... close_range resumed>) = 0 [pid 395] umount2("./28/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 313] read(6 [pid 737] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 734] <... futex resumed>) = ? [pid 732] <... futex resumed>) = 0 [pid 731] exit_group(0 [pid 730] <... exit_group resumed>) = ? [pid 728] exit_group(0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 313] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 737] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 734] +++ exited with 0 +++ [pid 732] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 313] epoll_pwait(4 [pid 737] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 732] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 313] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 737] <... futex resumed>) = 0 [pid 732] close_range(3, 30, 0 [pid 313] epoll_pwait(4 [pid 737] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 732] <... close_range resumed>) = 0 [pid 732] exit_group(0 [pid 737] <... futex resumed>) = ? [pid 732] <... exit_group resumed>) = ? [pid 737] +++ exited with 0 +++ [pid 736] <... futex resumed>) = ? [pid 735] <... futex resumed>) = ? [pid 732] +++ exited with 0 +++ [pid 731] <... exit_group resumed>) = ? [pid 730] +++ exited with 0 +++ [pid 728] <... exit_group resumed>) = ? [pid 395] newfstatat(AT_FDCWD, "./28/cgroup.net" [pid 736] +++ exited with 0 +++ [pid 735] +++ exited with 0 +++ [pid 731] +++ exited with 0 +++ [pid 728] +++ exited with 0 +++ [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] --- 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=84, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=487196606} [pid 395] unlink("./28/cgroup.net" [pid 394] rt_sigreturn({mask=[]} [pid 384] rt_sigreturn({mask=[]} [pid 397] --- 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] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 395] <... unlink resumed>) = 0 [pid 397] rt_sigreturn({mask=[]} [pid 394] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 389] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=60, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 397] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 395] umount2("./28/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] rt_sigreturn({mask=[]} [pid 384] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=995911140}) [pid 395] newfstatat(AT_FDCWD, "./28/cgroup.cpu" [pid 389] <... rt_sigreturn resumed>) = 60 [pid 384] umount2("./41", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(16 [pid 397] write(248, "\x00\x00\x00\x00", 4 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] write(248, "\x00\x00\x00\x00", 4 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] <... write resumed>) = 4 [pid 395] unlink("./28/cgroup.cpu" [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 389] <... write resumed>) = 4 [pid 384] openat(AT_FDCWD, "./41", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] 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\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\xc0\x56\xfe\x03"..., 208 [pid 397] umount2("./30", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... unlink resumed>) = 0 [pid 394] <... write resumed>) = 4 [pid 389] umount2("./29", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 208 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] umount2("./28/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] umount2("./30", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] fstat(3 [pid 314] 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 397] openat(AT_FDCWD, "./30", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] openat(AT_FDCWD, "./29", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 48 [pid 397] <... openat resumed>) = 3 [pid 395] newfstatat(AT_FDCWD, "./28/cgroup" [pid 384] getdents64(3 [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xb5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] fstat(3 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] openat(AT_FDCWD, "./30", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 389] <... openat resumed>) = 3 [pid 384] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 48 [pid 397] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 395] unlink("./28/cgroup" [pid 394] <... openat resumed>) = 3 [pid 384] umount2("./41/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 397] getdents64(3 [pid 395] <... unlink resumed>) = 0 [pid 394] fstat(3 [pid 389] fstat(3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... pselect6 resumed>) = 3 (in [13 20 30], left {tv_sec=0, tv_nsec=999990291}) [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [pid 395] getdents64(3 [pid 394] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 389] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] newfstatat(AT_FDCWD, "./41/binderfs" [pid 314] read(13 [pid 397] umount2("./30/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... getdents64 resumed>, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 394] getdents64(3 [pid 389] getdents64(3 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] close(3 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 384] unlink("./41/binderfs" [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\x14\xef\x03"..., 208 [pid 397] newfstatat(AT_FDCWD, "./30/binderfs" [pid 395] <... close resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 314] <... write resumed>) = 208 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlinkat(AT_FDCWD, "./28", AT_REMOVEDIR [pid 394] umount2("./30/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] umount2("./29/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./41/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xb6\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] unlink("./30/binderfs" [pid 395] <... unlinkat resumed>) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 56 [pid 397] <... unlink resumed>) = 0 [pid 395] mkdirat(AT_FDCWD, "./29", 0777 [pid 394] newfstatat(AT_FDCWD, "./30/binderfs" [pid 389] newfstatat(AT_FDCWD, "./29/binderfs" [pid 384] newfstatat(AT_FDCWD, "./41/cgroup.net" [pid 314] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] umount2("./30/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... mkdirat resumed>) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] <... 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 314] <... write resumed>) = 48 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 394] unlink("./30/binderfs" [pid 389] unlink("./29/binderfs" [pid 384] unlink("./41/cgroup.net" [pid 314] read(30 [pid 397] newfstatat(AT_FDCWD, "./30/cgroup.net" [pid 395] <... openat resumed>) = 3 [pid 394] <... unlink resumed>) = 0 [pid 389] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] ioctl(3, LOOP_CLR_FD [pid 394] umount2("./30/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] umount2("./29/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./41/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x40\xe4\x59\x04"..., 208 [pid 397] unlink("./30/cgroup.net" [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 208 [pid 397] <... unlink resumed>) = 0 [pid 395] close(3 [pid 394] newfstatat(AT_FDCWD, "./30/cgroup.net" [pid 389] newfstatat(AT_FDCWD, "./29/cgroup.net" [pid 384] newfstatat(AT_FDCWD, "./41/cgroup.cpu" [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xb7\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] umount2("./30/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... close resumed>) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] unlink("./30/cgroup.net" [pid 389] unlink("./29/cgroup.net" [pid 397] newfstatat(AT_FDCWD, "./30/cgroup.cpu" [pid 395] <... socket resumed>) = 3 [pid 394] <... unlink resumed>) = 0 [pid 389] <... unlink resumed>) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] close(3 [pid 394] umount2("./30/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] umount2("./29/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] unlink("./30/cgroup.cpu" [pid 395] <... close resumed>) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] <... unlink resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] newfstatat(AT_FDCWD, "./30/cgroup.cpu" [pid 389] newfstatat(AT_FDCWD, "./29/cgroup.cpu" [pid 397] umount2("./30/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... socket resumed>) = 3 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 394] unlink("./30/cgroup.cpu" [pid 389] unlink("./29/cgroup.cpu" [pid 397] newfstatat(AT_FDCWD, "./30/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\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 394] <... unlink resumed>) = 0 [pid 389] <... unlink resumed>) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 394] umount2("./30/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] umount2("./29/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... write resumed>) = 56 [pid 397] unlink("./30/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\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] unlink("./41/cgroup.cpu" [pid 314] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] <... unlink resumed>) = 0 [pid 395] close(3 [pid 394] newfstatat(AT_FDCWD, "./30/cgroup" [pid 389] newfstatat(AT_FDCWD, "./29/cgroup" [pid 314] <... write resumed>) = 48 [pid 397] getdents64(3 [pid 384] <... unlink resumed>) = 0 [pid 314] read(20 [pid 395] <... close resumed>) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 0 entries */, 32768) = 0 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] umount2("./41/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\xc0\x5f\x3b\x04"..., 208 [pid 397] close(3 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] unlink("./30/cgroup" [pid 389] unlink("./29/cgroup" [pid 314] <... write resumed>) = 208 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] <... close resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xb8\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] unlinkat(AT_FDCWD, "./30", AT_REMOVEDIR [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... unlink resumed>) = 0 [pid 389] <... unlink resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./41/cgroup" [pid 314] <... write resumed>) = 56 [pid 397] <... 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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] getdents64(3 [pid 389] getdents64(3 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xb8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] mkdirat(AT_FDCWD, "./31", 0777 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... getdents64 resumed>, 0x555571360900 /* 0 entries */, 32768) = 0 [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 0 entries */, 32768) = 0 [pid 384] unlink("./41/cgroup" [pid 314] <... write resumed>) = 48 [pid 397] <... mkdirat resumed>) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 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 394] close(3 [pid 389] close(3 [pid 384] <... unlink resumed>) = 0 [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... close resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 397] <... 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\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 394] unlinkat(AT_FDCWD, "./30", AT_REMOVEDIR [pid 389] unlinkat(AT_FDCWD, "./29", AT_REMOVEDIR [pid 384] getdents64(3 [pid 397] ioctl(3, LOOP_CLR_FD [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... unlinkat resumed>) = 0 [pid 389] <... unlinkat resumed>) = 0 [pid 384] <... getdents64 resumed>, 0x555588348900 /* 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 394] mkdirat(AT_FDCWD, "./31", 0777 [pid 397] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 389] mkdirat(AT_FDCWD, "./30", 0777 [pid 384] close(3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] 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 394] <... mkdirat resumed>) = 0 [pid 389] <... mkdirat resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 397] <... close resumed>) = 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\xb4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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=0x5555821ef7d0) = 60 [pid 395] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3 [pid 394] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 394] close(3ci2-android-6-1/strace-static-x86_64: Process 738 attached [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... close resumed>) = 0 [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR [pid 384] unlinkat(AT_FDCWD, "./41", AT_REMOVEDIR [pid 738] set_robust_list(0x5555821ef7e0, 24 [pid 397] <... socket resumed>) = 3 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... openat resumed>) = 3 [pid 384] <... unlinkat resumed>) = 0 [pid 738] <... set_robust_list resumed>) = 0 [pid 397] close(3 [pid 394] <... socket resumed>) = 3 [pid 389] ioctl(3, LOOP_CLR_FD [pid 384] mkdirat(AT_FDCWD, "./42", 0777 [pid 738] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... close resumed>) = 0 [pid 389] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] <... mkdirat resumed>) = 0 [pid 738] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] close(3 [pid 384] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 738] chdir("./29" [pid 397] <... socket resumed>) = 3 [pid 389] <... close resumed>) = 0 [pid 384] <... openat resumed>) = 3 [pid 738] <... chdir resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] ioctl(3, LOOP_CLR_FD [pid 738] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 394] close(3 [pid 389] <... socket resumed>) = 3 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 738] <... prctl resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 394] <... close resumed>) = 0 [pid 389] close(3 [pid 384] close(3 [pid 738] setpgid(0, 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 738] <... setpgid resumed>) = 0 [pid 397] close(3 [pid 394] <... socket resumed>) = 3 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 738] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 397] <... close resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 389] <... socket resumed>) = 3 [pid 384] <... socket resumed>) = 3 [pid 738] <... symlinkat resumed>) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] close(3 [pid 738] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 397] <... socket resumed>) = 3 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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 738] <... symlinkat resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 738] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] close(3 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 738] <... symlinkat resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... close resumed>) = 0 [pid 389] close(3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 738] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... 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 738] <... openat resumed>) = 3 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... socket resumed>) = 3 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 738] write(3, "1000", 4 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... 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 738] <... write resumed>) = 4 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] close(3 [pid 738] close(3 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 738] <... close resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 738] read(200 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 394] 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 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 738] <... read resumed>, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 738] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] 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 738] <... symlinkat resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 738] close(249 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 738] <... close resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 389] 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 738] close(248 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 738] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 738] prctl(PR_SET_NAME, "syz.5.180" [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] 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 738] <... prctl resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 738] close(4 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 738] <... close resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] close(3 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... 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 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 738] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] close(3 [pid 394] <... socket resumed>) = 3 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 738] <... futex resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] 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 738] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0} [pid 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 738] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 397] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 738] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 738] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 738] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 738] <... mmap resumed>) = 0x7f921692d000 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 738] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 738] <... mprotect resumed>) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] close(3 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 738] rt_sigprocmask(SIG_BLOCK, ~[] [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 738] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 389] <... 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 738] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0} [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 389] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFOci2-android-6-1/strace-static-x86_64: Process 739 attached [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] <... setsockopt resumed>) = 0 [pid 739] set_robust_list(0x7f921694d9a0, 24 [pid 394] close(3 [pid 389] <... 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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 739] <... set_robust_list resumed>) = 0 [pid 738] <... clone3 resumed> => {parent_tid=[61]}, 88) = 61 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 394] <... close resumed>) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 739] rt_sigprocmask(SIG_SETMASK, [] [pid 738] rt_sigprocmask(SIG_SETMASK, [] [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] read(249 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 739] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 738] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 394] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 739] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 738] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] close(3 [pid 394] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] close(3 [pid 739] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 738] <... futex resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 394] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 739] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 738] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] read(249 [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... close resumed>) = 0 [pid 739] <... socket resumed>) = 3 [pid 397] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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(AF_INET6, SOCK_STREAM, IPPROTO_TCPci2-android-6-1/strace-static-x86_64: Process 740 attached [pid 739] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 740] set_robust_list(0x55557134d7e0, 24 [pid 739] <... futex resumed>) = 1 [pid 738] <... futex resumed>) = 0 [pid 397] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 64 [pid 384] <... socket resumed>) = 3 [pid 740] <... set_robust_list resumed>) = 0 [pid 739] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 394] rt_sigprocmask(SIG_SETMASK, [] [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 740] rt_sigprocmask(SIG_SETMASK, [] [pid 739] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 738] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 740] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 739] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 738] <... futex resumed>) = 0 [pid 740] chdir("./31" [pid 739] <... socket resumed>) = 4 [pid 740] <... chdir resumed>) = 0 [pid 739] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 740] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 739] <... futex resumed>) = 0 [pid 740] <... prctl resumed>) = 0 [pid 739] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 740] setpgid(0, 0) = 0 ci2-android-6-1/strace-static-x86_64: Process 741 attached [pid 740] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 741] set_robust_list(0x555588c747e0, 24 [pid 740] <... symlinkat resumed>) = 0 [pid 738] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... clone resumed>, child_tidptr=0x555588c747d0) = 64 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 741] <... set_robust_list resumed>) = 0 [pid 740] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 738] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 741] rt_sigprocmask(SIG_SETMASK, [] [pid 740] <... symlinkat resumed>) = 0 [pid 397] rt_sigprocmask(SIG_SETMASK, [] [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 741] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 740] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 738] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 740] <... symlinkat resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 741] chdir("./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 740] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 741] <... chdir resumed>) = 0 [pid 740] <... openat resumed>) = 3 [pid 739] <... futex resumed>) = 0 [pid 738] <... futex resumed>) = 1 [pid 389] close(3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 741] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 740] write(3, "1000", 4 [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\x00\x00\x00\x00\x00\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 738] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 741] <... prctl resumed>) = 0 [pid 740] <... write resumed>) = 4 [pid 739] <... connect resumed>) = 0 [pid 389] <... 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 741] setpgid(0, 0 [pid 740] close(3 [pid 739] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] read(249 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 741] <... setpgid resumed>) = 0 [pid 740] <... close resumed>) = 0 [pid 739] <... futex resumed>) = 1 [pid 738] <... futex resumed>) = 0 [pid 389] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 740] read(200 [pid 739] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [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 741] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 740] <... read resumed>, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 740] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 738] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] 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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 741] <... symlinkat resumed>) = 0 [pid 740] <... symlinkat resumed>) = 0 [pid 740] close(249 [pid 739] <... futex resumed>) = 0 [pid 738] <... futex resumed>) = 1 [pid 389] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 740] <... close resumed>) = 0 [pid 739] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 740] close(248 [pid 739] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 384] <... setsockopt resumed>) = 0 [pid 741] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 740] <... close resumed>) = 0 [pid 739] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 738] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 741] <... symlinkat resumed>) = 0 [pid 740] prctl(PR_SET_NAME, "syz.3.183" [pid 739] <... futex resumed>) = 0 [pid 738] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 740] <... prctl resumed>) = 0 [pid 739] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 740] close(4) = 0 [pid 740] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 740] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0}, NULL, 8) = 0 [pid 740] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 740] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1158688000 [pid 740] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITEci2-android-6-1/strace-static-x86_64: Process 742 attached [pid 741] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 740] <... mprotect resumed>) = 0 [pid 738] close_range(3, 30, 0 [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 62 [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 742] set_robust_list(0x555564f2f7e0, 24 [pid 741] <... symlinkat resumed>) = 0 [pid 740] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 741] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 740] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0} [pid 738] <... close_range resumed>) = 0 ci2-android-6-1/strace-static-x86_64: Process 743 attached [pid 742] <... set_robust_list resumed>) = 0 [pid 741] <... openat resumed>) = 3 [pid 738] exit_group(0 [pid 389] 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\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 743] set_robust_list(0x7f11586a89a0, 24 [pid 742] rt_sigprocmask(SIG_SETMASK, [] [pid 740] <... clone3 resumed> => {parent_tid=[65]}, 88) = 65 [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] close(3 [pid 743] <... set_robust_list resumed>) = 0 [pid 742] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 741] write(3, "1000", 4 [pid 740] rt_sigprocmask(SIG_SETMASK, [] [pid 739] <... futex resumed>) = ? [pid 738] <... exit_group resumed>) = ? [pid 743] rt_sigprocmask(SIG_SETMASK, [] [pid 741] <... write resumed>) = 4 [pid 740] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 739] +++ exited with 0 +++ [pid 742] chdir("./30" [pid 384] <... close resumed>) = 0 [pid 743] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 740] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 743] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 740] <... futex resumed>) = 0 [pid 743] <... socket resumed>) = 3 [pid 740] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 743] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 740] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 743] <... futex resumed>) = 0 [pid 740] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 743] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 740] <... futex resumed>) = 0 [pid 743] <... socket resumed>) = 4 [pid 740] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 743] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 740] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 743] <... futex resumed>) = 0 [pid 740] futex(0x7f1157a25fa8, 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\x00\x00\x00\x00\x00\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 740] <... futex resumed>) = 0 [pid 743] <... connect resumed>) = 0 [pid 742] <... chdir resumed>) = 0 [pid 741] close(3 [pid 740] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 738] +++ exited with 0 +++ [pid 384] read(249 [pid 743] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 742] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 741] <... close resumed>) = 0 [pid 740] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=60, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xb5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 743] <... futex resumed>) = 0 [pid 742] <... prctl resumed>) = 0 [pid 741] read(200 [pid 740] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] rt_sigreturn({mask=[]} [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 743] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 742] setpgid(0, 0 [pid 741] <... read resumed>, 0x7ffc19107870, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 740] <... futex resumed>) = 0 [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 743] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 742] <... setpgid resumed>) = 0 [pid 741] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 740] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 743] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 742] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup" [pid 740] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 743] <... futex resumed>) = 0 [pid 741] <... symlinkat resumed>) = 0 [pid 740] close_range(3, 30, 0 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 743] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 741] close(249 [pid 740] <... close_range resumed>) = 0 [pid 395] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=964528994}) ci2-android-6-1/strace-static-x86_64: Process 744 attached [pid 742] <... symlinkat resumed>) = 0 [pid 741] <... close resumed>) = 0 [pid 740] exit_group(0 [pid 395] umount2("./29", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 86 [pid 314] read(31 [pid 744] set_robust_list(0x5555883357e0, 24 [pid 743] <... futex resumed>) = ? [pid 742] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu" [pid 741] close(248 [pid 740] <... exit_group resumed>) = ? [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 744] <... set_robust_list resumed>) = 0 [pid 743] +++ exited with 0 +++ [pid 742] <... symlinkat resumed>) = 0 [pid 741] <... close resumed>) = 0 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 744] rt_sigprocmask(SIG_SETMASK, [] [pid 742] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net" [pid 741] prctl(PR_SET_NAME, "syz.4.184" [pid 740] +++ exited with 0 +++ [pid 395] openat(AT_FDCWD, "./29", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x40\xb7\x28\x03"..., 208 [pid 744] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 742] <... symlinkat resumed>) = 0 [pid 741] <... prctl resumed>) = 0 [pid 395] <... openat resumed>) = 3 [pid 394] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=64, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] <... write resumed>) = 208 [pid 395] fstat(3 [pid 394] rt_sigreturn({mask=[]} [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xb9\x00\x00\x00\x00\x00\x00\x00", 56 [pid 744] chdir("./42" [pid 742] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 741] close(4 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 394] <... rt_sigreturn resumed>) = 0 [pid 314] <... write resumed>) = 56 [pid 744] <... chdir resumed>) = 0 [pid 742] <... openat resumed>) = 3 [pid 741] <... close resumed>) = 0 [pid 395] getdents64(3 [pid 314] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xb9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\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] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 742] write(3, "1000", 4 [pid 741] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 48 [pid 744] <... prctl resumed>) = 0 [pid 742] <... write resumed>) = 4 [pid 741] <... futex resumed>) = 0 [pid 395] umount2("./29/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 744] setpgid(0, 0 [pid 742] close(3 [pid 741] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0} [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [30], left {tv_sec=0, tv_nsec=999986674}) [pid 313] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 490, NULL, 0) = 1 [pid 744] <... setpgid resumed>) = 0 [pid 742] <... close resumed>) = 0 [pid 741] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 395] newfstatat(AT_FDCWD, "./29/binderfs" [pid 394] umount2("./31", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(30 [pid 313] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 744] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 742] read(200 [pid 741] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 313] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 744] <... symlinkat resumed>) = 0 [pid 742] <... read resumed>, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 741] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] unlink("./29/binderfs" [pid 394] openat(AT_FDCWD, "./31", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\xde\x80\x02"..., 208 [pid 313] read(6 [pid 744] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 742] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 741] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 395] <... unlink resumed>) = 0 [pid 394] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 208 [pid 313] <... 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\xb4\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"..., 11551004) = 1576 [pid 744] <... symlinkat resumed>) = 0 [pid 742] <... symlinkat resumed>) = 0 [pid 741] <... mmap resumed>) = 0x7f6cd5f15000 [pid 395] umount2("./29/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] fstat(3 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xba\x00\x00\x00\x00\x00\x00\x00", 56 [pid 313] write(2, "2026/09/22 01:45:21 executed programs: 173\n", 432026/09/22 01:45:21 executed programs: 173 [pid 744] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 742] close(249 [pid 741] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 56 [pid 313] <... write resumed>) = 43 [pid 744] <... symlinkat resumed>) = 0 [pid 742] <... close resumed>) = 0 [pid 741] <... mprotect resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./29/cgroup.net" [pid 394] getdents64(3 [pid 314] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xba\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xbe\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 744] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 742] close(248 [pid 741] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 48 [pid 313] <... write resumed>) = 240 [pid 744] <... openat resumed>) = 3 [pid 742] <... close resumed>) = 0 [pid 741] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] unlink("./29/cgroup.net" [pid 394] umount2("./31/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xbf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 744] write(3, "1000", 4 [pid 742] prctl(PR_SET_NAME, "syz.1.182" [pid 741] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0} [pid 395] <... unlink resumed>) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990298}) [pid 313] <... write resumed>) = 240 ci2-android-6-1/strace-static-x86_64: Process 745 attached [pid 744] <... write resumed>) = 4 [pid 742] <... prctl resumed>) = 0 [pid 395] umount2("./29/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] newfstatat(AT_FDCWD, "./31/binderfs" [pid 314] read(3 [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xc0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 745] set_robust_list(0x7f6cd5f359a0, 24 [pid 744] close(3 [pid 742] close(4 [pid 741] <... clone3 resumed> => {parent_tid=[65]}, 88) = 65 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 313] <... write resumed>) = 240 [pid 745] <... set_robust_list resumed>) = 0 [pid 744] <... close resumed>) = 0 [pid 742] <... close resumed>) = 0 [pid 741] rt_sigprocmask(SIG_SETMASK, [] [pid 395] newfstatat(AT_FDCWD, "./29/cgroup.cpu" [pid 394] unlink("./31/binderfs" [pid 314] read(3 [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xc1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 745] rt_sigprocmask(SIG_SETMASK, [] [pid 744] read(200 [pid 742] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 741] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... unlink resumed>) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xbe\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 313] <... write resumed>) = 240 [pid 745] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 744] <... read resumed>, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 742] <... futex resumed>) = 0 [pid 741] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] unlink("./29/cgroup.cpu" [pid 394] umount2("./31/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xc2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 745] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 744] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 742] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0} [pid 741] <... futex resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990436}) [pid 313] <... write resumed>) = 240 [pid 745] <... socket resumed>) = 3 [pid 744] <... symlinkat resumed>) = 0 [pid 742] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 741] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] umount2("./29/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] newfstatat(AT_FDCWD, "./31/cgroup.net" [pid 314] read(3 [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xc3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 306] sched_getaffinity(0, 8192 [pid 745] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 744] close(249 [pid 742] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 741] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 313] <... write resumed>) = 240 [pid 745] <... futex resumed>) = 0 [pid 744] <... close resumed>) = 0 [pid 742] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 741] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] newfstatat(AT_FDCWD, "./29/cgroup" [pid 394] unlink("./31/cgroup.net" [pid 314] read(3 [pid 313] read(6 [pid 306] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 745] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 744] close(248 [pid 742] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 741] <... futex resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... unlink resumed>) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xbf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 313] <... 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\xba\x00\x00\x00\x00\x00\x00\x00", 11551004) = 56 [pid 745] <... socket resumed>) = 4 [pid 744] <... close resumed>) = 0 [pid 742] <... mmap resumed>) = 0x7f71679d0000 [pid 741] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] unlink("./29/cgroup" [pid 394] umount2("./31/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xc4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 745] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 744] prctl(PR_SET_NAME, "syz.0.181" [pid 742] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE [pid 741] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... unlink resumed>) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990576}) [pid 313] <... write resumed>) = 240 [pid 745] <... futex resumed>) = 0 [pid 744] <... prctl resumed>) = 0 [pid 742] <... mprotect resumed>) = 0 [pid 395] getdents64(3 [pid 394] newfstatat(AT_FDCWD, "./31/cgroup.cpu" [pid 314] read(3 [pid 313] read(6 [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\x00\x00\x00\x00\x00\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] close(4 [pid 742] rt_sigprocmask(SIG_BLOCK, ~[] [pid 741] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 313] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 745] <... connect resumed>) = 0 [pid 744] <... close resumed>) = 0 [pid 742] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 741] <... futex resumed>) = 0 [pid 395] close(3 [pid 394] unlink("./31/cgroup.cpu" [pid 314] read(3 [pid 313] epoll_pwait(4 [pid 745] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 744] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 742] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0} [pid 741] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] <... close resumed>) = 0 [pid 394] <... unlink resumed>) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xc0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 313] <... epoll_pwait resumed>, [{events=EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 0, NULL, 0) = 1 ci2-android-6-1/strace-static-x86_64: Process 746 attached [pid 745] <... futex resumed>) = 0 [pid 744] <... futex resumed>) = 0 [pid 741] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] unlinkat(AT_FDCWD, "./29", AT_REMOVEDIR [pid 394] umount2("./31/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 313] epoll_pwait(4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=425982736} [pid 746] set_robust_list(0x7f71679f09a0, 24 [pid 745] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 744] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0} [pid 742] <... clone3 resumed> => {parent_tid=[63]}, 88) = 63 [pid 741] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... unlinkat resumed>) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990897}) [pid 746] <... set_robust_list resumed>) = 0 [pid 745] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 744] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 742] rt_sigprocmask(SIG_SETMASK, [] [pid 741] <... futex resumed>) = 0 [pid 395] mkdirat(AT_FDCWD, "./30", 0777 [pid 394] newfstatat(AT_FDCWD, "./31/cgroup" [pid 314] read(3 [pid 746] rt_sigprocmask(SIG_SETMASK, [] [pid 745] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 744] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 742] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 741] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] <... mkdirat resumed>) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 746] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 745] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 744] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 742] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 394] unlink("./31/cgroup" [pid 314] read(3 [pid 746] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 745] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 744] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 742] <... futex resumed>) = 0 [pid 395] <... openat resumed>) = 3 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xc1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 746] <... socket resumed>) = 3 [pid 745] <... futex resumed>) = 1 [pid 744] <... mmap resumed>) = 0x7f832891c000 [pid 742] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 741] <... futex resumed>) = 0 [pid 395] ioctl(3, LOOP_CLR_FD [pid 394] <... unlink resumed>) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 746] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 745] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 744] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE [pid 742] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 741] close_range(3, 30, 0 [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] getdents64(3 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999991148}) [pid 746] <... futex resumed>) = 0 [pid 744] <... mprotect resumed>) = 0 [pid 742] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] close(3 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 0 entries */, 32768) = 0 [pid 746] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 744] rt_sigprocmask(SIG_BLOCK, ~[] [pid 742] <... futex resumed>) = 0 [pid 741] <... close_range resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 394] close(3 [pid 314] read(3 [pid 746] <... socket resumed>) = 4 [pid 744] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 742] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 394] <... close resumed>) = 0 [pid 746] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 744] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} [pid 742] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 394] unlinkat(AT_FDCWD, "./31", AT_REMOVEDIR [pid 746] <... futex resumed>) = 0 [pid 742] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] <... unlinkat resumed>) = 0 [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\x00\x00\x00\x00\x00\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] <... clone3 resumed> => {parent_tid=[87]}, 88) = 87 [pid 742] <... futex resumed>) = 0 [pid 394] mkdirat(AT_FDCWD, "./32", 0777 [pid 746] <... connect resumed>) = 0 [pid 744] rt_sigprocmask(SIG_SETMASK, [] [pid 742] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 394] <... mkdirat resumed>) = 0 [pid 746] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 744] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 742] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 746] <... futex resumed>) = 0 [pid 744] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 742] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] <... openat resumed>) = 3 [pid 746] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 744] <... futex resumed>) = 0 [pid 742] <... futex resumed>) = 0 [pid 394] ioctl(3, LOOP_CLR_FD [pid 746] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 744] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 742] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 394] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 746] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 742] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 394] close(3 [pid 746] <... futex resumed>) = 0 [pid 742] close_range(3, 30, 0 [pid 394] <... close resumed>) = 0 ci2-android-6-1/strace-static-x86_64: Process 747 attached [pid 746] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 742] <... close_range resumed>) = 0 [pid 741] exit_group(0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 742] exit_group(0 [pid 394] <... socket resumed>) = 3 [pid 746] <... futex resumed>) = ? [pid 742] <... exit_group resumed>) = ? [pid 394] close(3 [pid 746] +++ exited with 0 +++ [pid 742] +++ exited with 0 +++ [pid 747] set_robust_list(0x7f832893c9a0, 24 [pid 394] <... close resumed>) = 0 [pid 741] <... exit_group resumed>) = ? [pid 314] read(3 [pid 745] <... futex resumed>) = ? [pid 747] <... set_robust_list resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=62, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xc2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 745] +++ exited with 0 +++ [pid 394] <... socket resumed>) = 3 [pid 389] rt_sigreturn({mask=[]} [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 389] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 394] 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 389] write(248, "\x00\x00\x00\x00", 4 [pid 394] close(3 [pid 389] <... write resumed>) = 4 [pid 394] <... close resumed>) = 0 [pid 389] umount2("./30", MNT_FORCE|UMOUNT_NOFOLLOW [pid 741] +++ exited with 0 +++ [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 747] rt_sigprocmask(SIG_SETMASK, [] [pid 397] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=64, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 395] close(3 [pid 394] <... socket resumed>) = 3 [pid 389] openat(AT_FDCWD, "./30", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 747] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] rt_sigreturn({mask=[]} [pid 395] <... close resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... openat resumed>) = 3 [pid 314] <... pselect6 resumed>) = 2 (in [3 13], left {tv_sec=0, tv_nsec=999988840}) [pid 747] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 397] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] fstat(3 [pid 314] read(3 [pid 747] <... socket resumed>) = 3 [pid 395] <... socket resumed>) = 3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 747] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] getdents64(3 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 747] <... futex resumed>) = 1 [pid 744] <... futex resumed>) = 0 [pid 397] write(248, "\x00\x00\x00\x00", 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 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 314] read(3 [pid 747] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 744] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... write resumed>) = 4 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 389] umount2("./30/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xc3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 744] <... futex resumed>) = 0 [pid 397] umount2("./31", 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\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 744] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 389] newfstatat(AT_FDCWD, "./30/binderfs" [pid 397] openat(AT_FDCWD, "./31", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 747] <... socket resumed>) = 4 [pid 397] <... openat resumed>) = 3 [pid 395] close(3 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 389] unlink("./30/binderfs" [pid 314] read(13 [pid 747] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] fstat(3 [pid 395] <... close resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... unlink resumed>) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 747] <... futex resumed>) = 1 [pid 744] <... futex resumed>) = 0 [pid 397] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 389] umount2("./30/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\x99\x0d\x04"..., 208 [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\x00\x00\x00\x00\x00\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(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] getdents64(3 [pid 395] <... socket resumed>) = 3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 747] <... connect resumed>) = 0 [pid 744] <... futex resumed>) = 0 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 389] newfstatat(AT_FDCWD, "./30/cgroup.net" [pid 314] <... write resumed>) = 208 [pid 313] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 427, NULL, 0) = 1 [pid 747] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 744] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] umount2("./31/binderfs", 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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xbb\x00\x00\x00\x00\x00\x00\x00", 56 [pid 744] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 389] unlink("./30/cgroup.net" [pid 744] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] newfstatat(AT_FDCWD, "./31/binderfs" [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... unlink resumed>) = 0 [pid 744] <... futex resumed>) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] umount2("./30/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 744] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] unlink("./31/binderfs" [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] <... unlink resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] newfstatat(AT_FDCWD, "./30/cgroup.cpu" [pid 397] umount2("./31/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] close(3 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... close resumed>) = 0 [pid 389] unlink("./30/cgroup.cpu" [pid 397] newfstatat(AT_FDCWD, "./31/cgroup.net" [pid 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 389] <... unlink resumed>) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... socket resumed>) = 3 [pid 389] umount2("./30/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] unlink("./31/cgroup.net" [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 747] <... futex resumed>) = 1 [pid 744] <... futex resumed>) = 0 [pid 397] <... unlink resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 389] newfstatat(AT_FDCWD, "./30/cgroup" [pid 314] <... write resumed>) = 56 [pid 313] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 747] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 744] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=49000000} [pid 397] umount2("./31/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\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 313] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 747] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 389] unlink("./30/cgroup" [pid 314] <... write resumed>) = 48 [pid 313] read(6 [pid 747] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] newfstatat(AT_FDCWD, "./31/cgroup.cpu" [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 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... unlink resumed>) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 313] <... 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\x01\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\x99\x0d\x04"..., 11551004) = 208 [pid 747] <... futex resumed>) = 1 [pid 744] <... futex resumed>) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 389] getdents64(3 [pid 314] <... pselect6 resumed>) = 2 (in [3 20], left {tv_sec=0, tv_nsec=999989705}) [pid 313] read(6 [pid 747] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 744] 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\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 314] read(3 [pid 313] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] unlink("./31/cgroup.cpu" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 0 entries */, 32768) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 313] epoll_pwait(4 [pid 744] <... close_range resumed>) = 0 [pid 397] <... 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\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 389] close(3 [pid 314] read(3 [pid 313] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 744] exit_group(0 [pid 397] umount2("./31/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... close resumed>) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xc4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 313] epoll_pwait(4 [pid 747] <... futex resumed>) = ? [pid 744] <... exit_group resumed>) = ? [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [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 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 389] unlinkat(AT_FDCWD, "./30", AT_REMOVEDIR [pid 314] read(20 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=409470885} [pid 747] +++ exited with 0 +++ [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] <... read resumed>, "\x00\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\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\xc0\x56\xfe\x03"..., 208 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... write resumed>) = 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 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xbc\x00\x00\x00\x00\x00\x00\x00", 56 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] <... write resumed>) = 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 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xbc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\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(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... 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 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] close(3 [pid 744] +++ exited with 0 +++ [pid 395] <... close resumed>) = 0 [pid 397] newfstatat(AT_FDCWD, "./31/cgroup" [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... socket resumed>) = 3 [pid 389] <... unlinkat resumed>) = 0 [pid 397] unlink("./31/cgroup" [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 389] mkdirat(AT_FDCWD, "./31", 0777 [pid 397] <... 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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=86, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 397] getdents64(3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... mkdirat resumed>) = 0 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 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\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 394] <... setsockopt resumed>) = 0 [pid 384] rt_sigreturn({mask=[]} [pid 397] close(3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] close(3 [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 397] <... 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\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 394] <... close resumed>) = 0 [pid 397] unlinkat(AT_FDCWD, "./31", AT_REMOVEDIR [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] read(249 [pid 389] <... openat resumed>) = 3 [pid 397] <... 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\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 394] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] ioctl(3, LOOP_CLR_FD [pid 397] mkdirat(AT_FDCWD, "./32", 0777 [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 394] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 397] <... mkdirat resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR [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 394] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] close(3 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 397] <... openat resumed>) = 3 [pid 395] close(3 [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 389] <... close resumed>) = 0 [pid 384] <... write resumed>) = 4 [pid 397] ioctl(3, LOOP_CLR_FD [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] umount2("./42", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 66 [pid 389] <... socket resumed>) = 3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] close(3 [pid 394] rt_sigprocmask(SIG_SETMASK, [] [pid 389] close(3 [pid 384] openat(AT_FDCWD, "./42", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 397] <... close resumed>) = 0 [pid 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] <... close resumed>) = 0 [pid 384] <... openat resumed>) = 3 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] fstat(3 [pid 397] <... socket resumed>) = 3 [pid 389] <... socket resumed>) = 3 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 397] close(3 [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] getdents64(3ci2-android-6-1/strace-static-x86_64: Process 748 attached [pid 397] <... close resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=993900621}) [pid 748] set_robust_list(0x55557134d7e0, 24 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] read(249 [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] umount2("./42/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(16 [pid 748] <... set_robust_list resumed>) = 0 [pid 397] <... socket resumed>) = 3 [pid 395] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 748] rt_sigprocmask(SIG_SETMASK, [] [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] close(3 [pid 384] newfstatat(AT_FDCWD, "./42/binderfs" [pid 314] 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\x40\xff\x10\x05"..., 208 [pid 748] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] <... close resumed>) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... write resumed>) = 208 [pid 748] chdir("./32" [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] unlink("./42/binderfs" [pid 314] 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\xbd\x00\x00\x00\x00\x00\x00\x00", 48 [pid 748] <... chdir resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 389] <... socket resumed>) = 3 [pid 384] <... unlink resumed>) = 0 ci2-android-6-1/strace-static-x86_64: Process 749 attached [pid 748] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 397] close(3 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] umount2("./42/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 48 [pid 397] <... close resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 314] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 749] set_robust_list(0x5555821ef7e0, 24 [pid 748] <... prctl resumed>) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... clone resumed>, child_tidptr=0x5555821ef7d0) = 62 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] newfstatat(AT_FDCWD, "./42/cgroup.net" [pid 314] <... write resumed>) = 48 [pid 749] <... set_robust_list resumed>) = 0 [pid 748] setpgid(0, 0 [pid 397] <... socket resumed>) = 3 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 749] rt_sigprocmask(SIG_SETMASK, [] [pid 748] <... setpgid resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] unlink("./42/cgroup.net" [pid 749] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 748] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 749] chdir("./30" [pid 748] <... symlinkat resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... unlink resumed>) = 0 [pid 749] <... chdir resumed>) = 0 [pid 748] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 749] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 748] <... symlinkat resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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("./42/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 749] <... prctl resumed>) = 0 [pid 748] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 749] setpgid(0, 0 [pid 748] <... symlinkat resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 749] <... setpgid resumed>) = 0 [pid 748] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 749] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 748] <... openat resumed>) = 3 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] newfstatat(AT_FDCWD, "./42/cgroup.cpu" [pid 749] <... symlinkat resumed>) = 0 [pid 748] write(3, "1000", 4 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 749] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 748] <... write resumed>) = 4 [pid 749] <... symlinkat resumed>) = 0 [pid 748] close(3 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 389] 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 749] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 748] <... close resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 749] <... symlinkat resumed>) = 0 [pid 748] read(200 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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("./42/cgroup.cpu" [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 749] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 748] <... read resumed>, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 749] <... openat resumed>) = 3 [pid 748] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... unlink resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 749] write(3, "1000", 4 [pid 748] <... symlinkat resumed>) = 0 [pid 749] <... write resumed>) = 4 [pid 748] close(249 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] umount2("./42/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 749] close(3 [pid 748] <... close resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 749] <... close resumed>) = 0 [pid 748] close(248 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 749] read(200 [pid 748] <... close resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] newfstatat(AT_FDCWD, "./42/cgroup" [pid 749] <... read resumed>, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 748] prctl(PR_SET_NAME, "syz.3.186" [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 749] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 748] <... prctl resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 749] <... symlinkat resumed>) = 0 [pid 748] close(4 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 749] close(249 [pid 748] <... close resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 749] <... close resumed>) = 0 [pid 748] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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("./42/cgroup" [pid 749] close(248 [pid 748] <... futex resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 749] <... close resumed>) = 0 [pid 748] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0} [pid 397] close(3 [pid 389] close(3 [pid 384] <... unlink resumed>) = 0 [pid 749] prctl(PR_SET_NAME, "syz.5.185" [pid 748] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 749] <... prctl resumed>) = 0 [pid 748] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 749] close(4 [pid 748] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... close resumed>) = 0 [pid 749] <... close resumed>) = 0 [pid 748] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 389] <... close resumed>) = 0 [pid 384] getdents64(3 [pid 749] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 748] <... mmap resumed>) = 0x7f1158688000 [pid 397] <... socket resumed>) = 3 [pid 389] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] <... getdents64 resumed>, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 749] <... futex resumed>) = 0 [pid 748] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... socket resumed>) = 3 [pid 384] close(3 [pid 749] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0} [pid 748] <... mprotect resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... close resumed>) = 0 [pid 749] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 748] rt_sigprocmask(SIG_BLOCK, ~[] [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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] unlinkat(AT_FDCWD, "./42", AT_REMOVEDIR [pid 749] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 748] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 749] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 748] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0} [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIESci2-android-6-1/strace-static-x86_64: Process 750 attached [pid 749] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... unlinkat resumed>) = 0 [pid 750] set_robust_list(0x7f11586a89a0, 24 [pid 749] <... mmap resumed>) = 0x7f921692d000 [pid 748] <... clone3 resumed> => {parent_tid=[67]}, 88) = 67 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] mkdirat(AT_FDCWD, "./43", 0777 [pid 750] <... set_robust_list resumed>) = 0 [pid 749] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE [pid 748] rt_sigprocmask(SIG_SETMASK, [] [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 750] rt_sigprocmask(SIG_SETMASK, [] [pid 749] <... mprotect resumed>) = 0 [pid 748] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... mkdirat resumed>) = 0 [pid 750] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 749] rt_sigprocmask(SIG_BLOCK, ~[] [pid 748] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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(AT_FDCWD, "/dev/loop0", O_RDWR [pid 750] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 749] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 748] <... futex resumed>) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 750] <... socket resumed>) = 3 [pid 749] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0} [pid 748] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 ci2-android-6-1/strace-static-x86_64: Process 751 attached [pid 750] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 748] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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(3, LOOP_CLR_FD [pid 751] set_robust_list(0x7f921694d9a0, 24 [pid 750] <... futex resumed>) = 0 [pid 749] <... clone3 resumed> => {parent_tid=[63]}, 88) = 63 [pid 748] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 751] <... set_robust_list resumed>) = 0 [pid 750] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 749] rt_sigprocmask(SIG_SETMASK, [] [pid 748] <... futex resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 751] rt_sigprocmask(SIG_SETMASK, [] [pid 750] <... socket resumed>) = 4 [pid 749] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 748] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] close(3 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 751] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 750] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 749] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 748] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] close(3 [pid 751] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 750] <... futex resumed>) = 0 [pid 749] <... futex resumed>) = 0 [pid 748] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... close resumed>) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 751] <... socket resumed>) = 3 [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\x00\x00\x00\x00\x00\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 397] read(249 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 751] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 750] <... connect resumed>) = 0 [pid 397] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] close(3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 751] <... futex resumed>) = 0 [pid 750] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 751] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 750] <... futex resumed>) = 0 [pid 749] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] read(249 [pid 384] close(3 [pid 750] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 389] <... 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\x14\x00\x00\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 389] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] <... clone resumed>, child_tidptr=0x555588c747d0) = 66 [pid 389] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] <... socket resumed>) = 3 ci2-android-6-1/strace-static-x86_64: Process 752 attached [pid 397] rt_sigprocmask(SIG_SETMASK, [] [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 752] set_robust_list(0x555588c747e0, 24 [pid 750] <... futex resumed>) = 0 [pid 749] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 748] <... futex resumed>) = 1 [pid 397] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci2-android-6-1/strace-static-x86_64: Process 753 attached [pid 752] <... set_robust_list resumed>) = 0 [pid 750] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 749] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 748] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 753] set_robust_list(0x555564f2f7e0, 24 [pid 752] rt_sigprocmask(SIG_SETMASK, [] [pid 751] <... futex resumed>) = 0 [pid 749] <... futex resumed>) = 1 [pid 748] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 64 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 753] <... set_robust_list resumed>) = 0 [pid 752] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 751] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 749] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 748] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] rt_sigprocmask(SIG_SETMASK, [] [pid 753] rt_sigprocmask(SIG_SETMASK, [] [pid 752] chdir("./32" [pid 750] <... futex resumed>) = 0 [pid 748] <... futex resumed>) = 1 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 753] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 752] <... chdir resumed>) = 0 [pid 751] <... socket resumed>) = 4 [pid 750] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 748] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] close(3 [pid 752] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 750] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 753] chdir("./31" [pid 752] <... prctl resumed>) = 0 [pid 750] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 753] <... chdir resumed>) = 0 [pid 752] setpgid(0, 0 [pid 751] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 750] <... futex resumed>) = 1 [pid 748] <... futex resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 753] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 752] <... setpgid resumed>) = 0 [pid 751] <... futex resumed>) = 1 [pid 750] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 749] <... futex resumed>) = 0 [pid 748] close_range(3, 30, 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 753] <... prctl resumed>) = 0 [pid 752] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 751] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 749] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 748] <... close_range resumed>) = 0 [pid 753] setpgid(0, 0 [pid 752] <... symlinkat resumed>) = 0 [pid 751] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 749] <... futex resumed>) = 0 [pid 748] exit_group(0 [pid 384] <... socket resumed>) = 3 [pid 753] <... setpgid resumed>) = 0 [pid 752] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [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\x00\x00\x00\x00\x00\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 750] <... futex resumed>) = ? [pid 749] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 748] <... exit_group resumed>) = ? [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 753] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup" [pid 752] <... symlinkat resumed>) = 0 [pid 751] <... connect resumed>) = 0 [pid 750] +++ exited with 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 753] <... symlinkat resumed>) = 0 [pid 751] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 753] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu" [pid 752] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 748] +++ exited with 0 +++ [pid 752] <... symlinkat resumed>) = 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, 0x7ffc19107870, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 752] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 751] <... futex resumed>) = 1 [pid 749] <... futex resumed>) = 0 [pid 752] 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 753] <... symlinkat resumed>) = 0 [pid 752] <... close resumed>) = 0 [pid 751] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 749] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] --- 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] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 753] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net" [pid 752] close(248 [pid 751] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 749] <... futex resumed>) = 0 [pid 394] 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 753] <... symlinkat resumed>) = 0 [pid 752] <... close resumed>) = 0 [pid 751] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 749] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 394] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 753] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 752] prctl(PR_SET_NAME, "syz.4.188" [pid 751] <... futex resumed>) = 0 [pid 749] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 752] <... 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 753] <... openat resumed>) = 3 [pid 752] close(4 [pid 751] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 749] close_range(3, 30, 0 [pid 752] <... close resumed>) = 0 [pid 753] write(3, "1000", 4 [pid 752] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 749] <... close_range resumed>) = 0 [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 753] <... write resumed>) = 4 [pid 752] <... futex resumed>) = 0 [pid 749] exit_group(0 [pid 394] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [30], left {tv_sec=0, tv_nsec=978095779}) [pid 753] close(3 [pid 752] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0} [pid 751] <... futex resumed>) = ? [pid 749] <... exit_group resumed>) = ? [pid 394] umount2("./32", 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 314] read(30 [pid 753] <... close resumed>) = 0 [pid 752] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 751] +++ exited with 0 +++ [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 753] read(200 [pid 752] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 749] +++ exited with 0 +++ [pid 394] openat(AT_FDCWD, "./32", 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 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x40\xc9\xa2\x03"..., 208 [pid 753] <... read resumed>, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 752] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] <... openat resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] <... write resumed>) = 208 [pid 753] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 752] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=62, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 394] 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 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xbe\x00\x00\x00\x00\x00\x00\x00", 56 [pid 753] <... symlinkat resumed>) = 0 [pid 752] <... mmap resumed>) = 0x7f6cd5f15000 [pid 395] rt_sigreturn({mask=[]} [pid 394] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... write resumed>) = 56 [pid 753] close(249 [pid 752] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 394] getdents64(3 [pid 314] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xbe\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 753] <... close resumed>) = 0 [pid 752] <... mprotect resumed>) = 0 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 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 314] <... write resumed>) = 48 [pid 753] close(248 [pid 752] rt_sigprocmask(SIG_BLOCK, ~[] [pid 394] umount2("./32/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 753] <... close resumed>) = 0 [pid 752] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 753] prctl(PR_SET_NAME, "syz.1.187" [pid 752] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0} [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 394] newfstatat(AT_FDCWD, "./32/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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\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-6-1/strace-static-x86_64: Process 754 attached [pid 753] <... prctl resumed>) = 0 [pid 395] <... write resumed>) = 4 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=999528444}) [pid 754] set_robust_list(0x7f6cd5f359a0, 24 [pid 753] close(4 [pid 752] <... clone3 resumed> => {parent_tid=[67]}, 88) = 67 [pid 395] umount2("./30", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] unlink("./32/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 754] <... set_robust_list resumed>) = 0 [pid 753] <... close resumed>) = 0 [pid 752] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] close(3 [pid 394] <... unlink resumed>) = 0 [pid 314] read(31 [pid 754] rt_sigprocmask(SIG_SETMASK, [] [pid 753] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 752] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] openat(AT_FDCWD, "./30", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 394] umount2("./32/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... close resumed>) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 754] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 753] <... futex resumed>) = 0 [pid 752] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... openat resumed>) = 3 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x00\x99\x0d\x04"..., 208 [pid 754] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 753] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0} [pid 752] <... futex resumed>) = 0 [pid 395] fstat(3 [pid 394] newfstatat(AT_FDCWD, "./32/cgroup.net" [pid 384] <... socket resumed>) = 3 [pid 754] <... socket resumed>) = 3 [pid 753] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 752] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 394] <... 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 314] <... write resumed>) = 208 [pid 754] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 753] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 752] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] getdents64(3 [pid 394] unlink("./32/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 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xbf\x00\x00\x00\x00\x00\x00\x00", 56 [pid 754] <... futex resumed>) = 0 [pid 753] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 752] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 394] <... unlink resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] <... write resumed>) = 56 [pid 754] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 753] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 752] <... futex resumed>) = 0 [pid 395] umount2("./30/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] umount2("./32/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\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 314] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xbf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 754] <... socket resumed>) = 4 [pid 753] <... mmap resumed>) = 0x7f71679d0000 [pid 752] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... 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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 754] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 753] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE [pid 395] newfstatat(AT_FDCWD, "./30/binderfs" [pid 394] newfstatat(AT_FDCWD, "./32/cgroup.cpu" [pid 384] <... setsockopt resumed>) = 0 [pid 314] <... write resumed>) = 48 [pid 754] <... futex resumed>) = 1 [pid 753] <... mprotect resumed>) = 0 [pid 752] <... futex resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... 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 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 754] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 753] rt_sigprocmask(SIG_BLOCK, ~[] [pid 752] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] unlink("./30/binderfs" [pid 394] unlink("./32/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\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 313] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 410, NULL, 0) = 1 [pid 754] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 753] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 752] <... futex resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 394] <... unlink resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 313] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [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\x00\x00\x00\x00\x00\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 753] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0} [pid 752] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] umount2("./30/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] umount2("./32/cgroup", 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 ci2-android-6-1/strace-static-x86_64: Process 755 attached [pid 754] <... connect resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 313] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 755] set_robust_list(0x7f71679f09a0, 24 [pid 754] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 753] <... clone3 resumed> => {parent_tid=[65]}, 88) = 65 [pid 395] newfstatat(AT_FDCWD, "./30/cgroup.net" [pid 394] newfstatat(AT_FDCWD, "./32/cgroup" [pid 306] sched_yield( [pid 755] <... set_robust_list resumed>) = 0 [pid 754] <... futex resumed>) = 1 [pid 753] rt_sigprocmask(SIG_SETMASK, [] [pid 752] <... futex resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 313] read(6 [pid 306] <... sched_yield resumed>) = 0 [pid 755] rt_sigprocmask(SIG_SETMASK, [] [pid 754] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 753] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 752] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] unlink("./30/cgroup.net" [pid 394] unlink("./32/cgroup" [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 313] <... 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\xbb\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"..., 11551004) = 1104 [pid 755] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 754] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 753] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 752] <... futex resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 394] <... 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\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xc5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 755] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 754] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 753] <... futex resumed>) = 0 [pid 752] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] umount2("./30/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] getdents64(3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=996804108}) [pid 313] <... write resumed>) = 240 [pid 755] <... socket resumed>) = 3 [pid 754] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 753] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... getdents64 resumed>, 0x555571360900 /* 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\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 314] read(3 [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xc6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 755] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 754] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 753] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] newfstatat(AT_FDCWD, "./30/cgroup.cpu" [pid 394] 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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 313] <... write resumed>) = 240 [pid 755] <... futex resumed>) = 0 [pid 754] <... futex resumed>) = 1 [pid 753] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 752] <... futex resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... close resumed>) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 314] read(3 [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xc7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 755] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 754] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 753] <... futex resumed>) = 0 [pid 752] close_range(3, 30, 0 [pid 395] unlink("./30/cgroup.cpu" [pid 394] unlinkat(AT_FDCWD, "./32", AT_REMOVEDIR [pid 384] close(3 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xc5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 313] <... write resumed>) = 240 [pid 755] <... socket resumed>) = 4 [pid 753] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 752] <... close_range resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 394] <... unlinkat resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xc8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 755] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 753] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 752] exit_group(0 [pid 395] umount2("./30/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] mkdirat(AT_FDCWD, "./33", 0777 [pid 384] read(249 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990404}) [pid 313] <... write resumed>) = 240 [pid 755] <... futex resumed>) = 0 [pid 754] <... futex resumed>) = ? [pid 753] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 752] <... exit_group resumed>) = ? [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... mkdirat resumed>) = 0 [pid 384] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 314] read(3 [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xc9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [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\x00\x00\x00\x00\x00\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] +++ exited with 0 +++ [pid 753] <... futex resumed>) = 0 [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 755] <... connect resumed>) = 0 [pid 753] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 752] +++ exited with 0 +++ [pid 395] newfstatat(AT_FDCWD, "./30/cgroup" [pid 394] <... openat resumed>) = 3 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 313] <... write resumed>) = 240 [pid 755] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 753] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] ioctl(3, LOOP_CLR_FD [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] read(3 [pid 313] read(6 [pid 755] <... futex resumed>) = 0 [pid 753] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=66, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 395] unlink("./30/cgroup" [pid 394] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xc6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 313] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 755] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 753] <... futex resumed>) = 0 [pid 397] rt_sigreturn({mask=[]} [pid 395] <... unlink resumed>) = 0 [pid 394] close(3 [pid 755] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 753] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... rt_sigreturn resumed>) = 66 [pid 394] <... close resumed>) = 0 [pid 755] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 753] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] write(248, "\x00\x00\x00\x00", 4 [pid 395] getdents64(3 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 313] epoll_pwait(4 [pid 755] <... futex resumed>) = 0 [pid 753] close_range(3, 30, 0 [pid 397] <... write resumed>) = 4 [pid 394] <... socket resumed>) = 3 [pid 755] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 753] <... close_range resumed>) = 0 [pid 397] umount2("./32", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... getdents64 resumed>, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 394] close(3 [pid 314] <... pselect6 resumed>) = 2 (in [3 20], left {tv_sec=0, tv_nsec=999989983}) [pid 313] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 ci2-android-6-1/strace-static-x86_64: Process 756 attached [pid 753] exit_group(0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... close resumed>) = 0 [pid 756] set_robust_list(0x5555883357e0, 24 [pid 755] <... futex resumed>) = ? [pid 753] <... exit_group resumed>) = ? [pid 397] openat(AT_FDCWD, "./32", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 756] <... set_robust_list resumed>) = 0 [pid 755] +++ exited with 0 +++ [pid 753] +++ exited with 0 +++ [pid 397] <... openat resumed>) = 3 [pid 394] <... socket resumed>) = 3 [pid 306] epoll_pwait(4 [pid 756] rt_sigprocmask(SIG_SETMASK, [] [pid 397] fstat(3 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 389] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=64, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 756] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 389] rt_sigreturn({mask=[]} [pid 756] chdir("./43" [pid 397] getdents64(3 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 389] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 756] <... chdir resumed>) = 0 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 756] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 397] umount2("./32/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] close(3 [pid 756] <... prctl resumed>) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... close resumed>) = 0 [pid 389] write(248, "\x00\x00\x00\x00", 4 [pid 756] setpgid(0, 0 [pid 397] newfstatat(AT_FDCWD, "./32/binderfs" [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... write resumed>) = 4 [pid 756] <... setpgid resumed>) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... socket resumed>) = 3 [pid 389] umount2("./31", MNT_FORCE|UMOUNT_NOFOLLOW [pid 756] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 397] unlink("./32/binderfs" [pid 395] close(3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 88 [pid 314] read(3 [pid 313] epoll_pwait(4 [pid 756] <... symlinkat resumed>) = 0 [pid 397] <... unlink resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] openat(AT_FDCWD, "./31", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 756] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 397] umount2("./32/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] unlinkat(AT_FDCWD, "./30", AT_REMOVEDIR [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... openat resumed>) = 3 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] read(3 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=351566826} [pid 756] <... symlinkat resumed>) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... unlinkat resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] fstat(3 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xc7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 756] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 397] newfstatat(AT_FDCWD, "./32/cgroup.net" [pid 395] mkdirat(AT_FDCWD, "./31", 0777 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] read(20 [pid 756] <... symlinkat resumed>) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... mkdirat resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 389] getdents64(3 [pid 756] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 397] unlink("./32/cgroup.net" [pid 395] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 756] <... openat resumed>) = 3 [pid 395] <... openat resumed>) = 3 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\xc0\x44\x84\x03"..., 208 [pid 756] write(3, "1000", 4 [pid 397] <... unlink resumed>) = 0 [pid 395] ioctl(3, LOOP_CLR_FD [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 389] umount2("./31/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 208 [pid 313] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 356, NULL, 0) = 1 [pid 756] <... write resumed>) = 4 [pid 397] umount2("./32/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xc0\x00\x00\x00\x00\x00\x00\x00", 56 [pid 313] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 756] close(3 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] close(3 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 389] newfstatat(AT_FDCWD, "./31/binderfs" [pid 314] <... write resumed>) = 56 [pid 313] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 756] <... close resumed>) = 0 [pid 397] newfstatat(AT_FDCWD, "./32/cgroup.cpu" [pid 395] <... close resumed>) = 0 [pid 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xc0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 313] read(6 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 314] <... write resumed>) = 48 [pid 313] <... 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\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\xc0\x44\x84\x03"..., 11551004) = 208 [pid 395] <... socket resumed>) = 3 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 313] read(6 [pid 395] close(3 [pid 314] <... pselect6 resumed>) = 2 (in [3 13], left {tv_sec=0, tv_nsec=999988373}) [pid 313] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... close resumed>) = 0 [pid 314] read(3 [pid 313] epoll_pwait(4 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 313] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 395] <... socket resumed>) = 3 [pid 314] read(3 [pid 313] epoll_pwait(4 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xc8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [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 314] read(13 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 314] <... 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\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\x14\xef\x03"..., 208 [pid 756] read(200 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] close(3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... write resumed>) = 208 [pid 756] <... read resumed>, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] unlink("./32/cgroup.cpu" [pid 395] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 389] unlink("./31/binderfs" [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xc1\x00\x00\x00\x00\x00\x00\x00", 56 [pid 756] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 397] <... unlink resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... unlink resumed>) = 0 [pid 314] <... write resumed>) = 56 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 756] <... symlinkat resumed>) = 0 [pid 397] umount2("./32/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... socket resumed>) = 3 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 389] umount2("./31/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xc1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\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(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=344464946} [pid 756] close(249 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... write resumed>) = 48 [pid 756] <... close resumed>) = 0 [pid 397] newfstatat(AT_FDCWD, "./32/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\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 756] close(248 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 389] newfstatat(AT_FDCWD, "./31/cgroup.net" [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990726}) [pid 756] <... close resumed>) = 0 [pid 397] unlink("./32/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\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 314] read(3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 756] prctl(PR_SET_NAME, "syz.0.189" [pid 397] <... unlink resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 756] <... prctl resumed>) = 0 [pid 397] getdents64(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 314] read(3 [pid 756] close(4 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 0 entries */, 32768) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] unlink("./31/cgroup.net" [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xc9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 756] <... close resumed>) = 0 [pid 397] close(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 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 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 389] <... 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\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 756] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... 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 394] close(3 [pid 389] umount2("./31/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 756] <... futex resumed>) = 0 [pid 397] unlinkat(AT_FDCWD, "./32", AT_REMOVEDIR [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 756] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0} [pid 397] <... 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\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 394] <... close resumed>) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 756] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 397] mkdirat(AT_FDCWD, "./33", 0777 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 389] newfstatat(AT_FDCWD, "./31/cgroup.cpu" [pid 756] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 397] <... 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\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 756] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... socket resumed>) = 3 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 756] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 397] <... 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 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] unlink("./31/cgroup.cpu" [pid 756] <... mmap resumed>) = 0x7f832891c000 [pid 397] ioctl(3, LOOP_CLR_FD [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 756] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE [pid 397] <... 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\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] <... unlink resumed>) = 0 [pid 756] <... mprotect resumed>) = 0 [pid 397] close(3 [pid 395] close(3 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 756] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] <... close resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 389] umount2("./31/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 756] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 756] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} [pid 397] <... socket resumed>) = 3 [pid 394] <... setsockopt resumed>) = 0 [pid 389] newfstatat(AT_FDCWD, "./31/cgroup" [pid 397] close(3 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 ci2-android-6-1/strace-static-x86_64: Process 757 attached [pid 756] <... clone3 resumed> => {parent_tid=[89]}, 88) = 89 [pid 397] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 389] unlink("./31/cgroup" [pid 756] rt_sigprocmask(SIG_SETMASK, [] [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... unlink resumed>) = 0 [pid 756] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... socket resumed>) = 3 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 389] getdents64(3 [pid 756] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 0 entries */, 32768) = 0 [pid 757] set_robust_list(0x7f832893c9a0, 24 [pid 756] <... futex resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 394] <... setsockopt resumed>) = 0 [pid 389] close(3 [pid 757] <... set_robust_list resumed>) = 0 [pid 756] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 395] <... socket resumed>) = 3 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... close resumed>) = 0 [pid 757] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 389] unlinkat(AT_FDCWD, "./31", AT_REMOVEDIR [pid 757] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] 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\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... unlinkat resumed>) = 0 [pid 757] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 397] <... close resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 757] <... socket resumed>) = 3 [pid 397] 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\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 389] mkdirat(AT_FDCWD, "./32", 0777 [pid 757] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... socket resumed>) = 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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 757] <... futex resumed>) = 1 [pid 756] <... futex resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... setsockopt resumed>) = 0 [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 389] <... mkdirat resumed>) = 0 [pid 757] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 756] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 757] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 756] <... futex resumed>) = 0 [pid 397] 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 394] <... setsockopt resumed>) = 0 [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR [pid 757] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 756] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 757] <... socket resumed>) = 4 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] close(3 [pid 389] <... openat resumed>) = 3 [pid 757] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 757] <... futex resumed>) = 1 [pid 756] <... futex resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 394] <... close resumed>) = 0 [pid 389] ioctl(3, LOOP_CLR_FD [pid 757] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 395] <... setsockopt resumed>) = 0 [pid 757] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 756] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] read(249 [pid 389] <... ioctl resumed>) = -1 ENXIO (No such device or address) [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\x00\x00\x00\x00\x00\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 756] <... futex resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 394] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] close(3 [pid 757] <... connect resumed>) = 0 [pid 756] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] rt_sigprocmask(SIG_BLOCK, ~[] [pid 757] futex(0x7f8327c25fac, 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\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 389] <... close resumed>) = 0 [pid 757] <... 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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 757] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 395] <... setsockopt resumed>) = 0 [pid 395] close(3) = 0 [pid 395] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xbf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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-6-1/strace-static-x86_64: Process 758 attached [pid 758] set_robust_list(0x5555821ef7e0, 24 [pid 395] <... clone resumed>, child_tidptr=0x5555821ef7d0) = 64 [pid 758] <... set_robust_list resumed>) = 0 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 758] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 758] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 758] chdir("./31") = 0 [pid 758] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 758] <... prctl resumed>) = 0 [pid 758] setpgid(0, 0) = 0 [pid 758] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup") = 0 [pid 758] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu") = 0 [pid 758] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net") = 0 [pid 758] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 758] write(3, "1000", 4) = 4 [pid 758] close(3) = 0 [pid 758] read(200, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 758] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 758] close(249) = 0 [pid 758] close(248) = 0 [pid 758] prctl(PR_SET_NAME, "syz.5.191") = 0 [pid 758] close(4) = 0 [pid 758] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 758] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0}, NULL, 8) = 0 [pid 758] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 758] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f921692d000 [pid 758] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 758] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 756] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 758] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0}ci2-android-6-1/strace-static-x86_64: Process 759 attached [pid 756] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 389] <... socket resumed>) = 3 [pid 759] set_robust_list(0x7f921694d9a0, 24 [pid 758] <... clone3 resumed> => {parent_tid=[65]}, 88) = 65 [pid 757] <... futex resumed>) = 0 [pid 756] <... futex resumed>) = 1 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 759] <... set_robust_list resumed>) = 0 [pid 758] rt_sigprocmask(SIG_SETMASK, [] [pid 757] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 759] rt_sigprocmask(SIG_SETMASK, [] [pid 758] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 757] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 759] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 758] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 757] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 759] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 758] <... futex resumed>) = 0 [pid 757] <... futex resumed>) = 0 ci2-android-6-1/strace-static-x86_64: Process 760 attached [pid 759] <... socket resumed>) = 3 [pid 758] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 757] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 756] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 389] close(3 [pid 760] set_robust_list(0x55557134d7e0, 24 [pid 759] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 758] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 756] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 68 [pid 760] <... set_robust_list resumed>) = 0 [pid 759] <... futex resumed>) = 0 [pid 758] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 756] close_range(3, 30, 0 [pid 389] <... close resumed>) = 0 [pid 759] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 758] <... futex resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 394] rt_sigprocmask(SIG_SETMASK, [] [pid 760] rt_sigprocmask(SIG_SETMASK, [] [pid 759] <... socket resumed>) = 4 [pid 758] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 756] <... close_range resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 760] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 759] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 758] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 756] exit_group(0 [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 759] <... futex resumed>) = 0 [pid 758] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] <... socket resumed>) = 3 [pid 760] chdir("./33" [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\x00\x00\x00\x00\x00\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 758] <... futex resumed>) = 0 [pid 757] <... futex resumed>) = ? [pid 756] <... exit_group resumed>) = ? [pid 760] <... chdir resumed>) = 0 [pid 759] <... connect resumed>) = 0 [pid 758] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 757] +++ exited with 0 +++ [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 760] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 760] <... prctl resumed>) = 0 [pid 759] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 756] +++ exited with 0 +++ [pid 397] close(3 [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 760] setpgid(0, 0 [pid 759] <... futex resumed>) = 1 [pid 758] <... futex resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 760] <... setpgid resumed>) = 0 [pid 759] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 758] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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=88, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 760] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 759] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 758] <... futex resumed>) = 0 [pid 397] <... socket resumed>) = 3 [pid 389] close(3 [pid 384] rt_sigreturn({mask=[]} [pid 760] <... symlinkat resumed>) = 0 [pid 759] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 758] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 384] <... rt_sigreturn resumed>) = 88 [pid 760] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 759] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... close resumed>) = 0 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 760] <... symlinkat resumed>) = 0 [pid 759] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=981110775}) [pid 760] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 759] <... futex resumed>) = 1 [pid 758] <... futex resumed>) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... socket resumed>) = 3 [pid 384] umount2("./43", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(16 [pid 760] <... symlinkat resumed>) = 0 [pid 759] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 758] close_range(3, 30, 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 760] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 758] <... close_range resumed>) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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, "./43", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] 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\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\x80\x26\x69\x04"..., 208 [pid 760] <... openat resumed>) = 3 [pid 758] exit_group(0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 208 [pid 760] write(3, "1000", 4 [pid 759] <... futex resumed>) = ? [pid 758] <... exit_group resumed>) = ? [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] fstat(3 [pid 314] 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\xc2\x00\x00\x00\x00\x00\x00\x00", 48 [pid 760] <... write resumed>) = 4 [pid 759] +++ exited with 0 +++ [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 760] close(3 [pid 758] +++ exited with 0 +++ [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 48 [pid 760] <... close resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=64, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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] getdents64(3 [pid 760] read(200 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] rt_sigreturn({mask=[]} [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xc2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\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>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 760] <... read resumed>, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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_sigreturn resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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("./43/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 48 [pid 760] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 397] close(3 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 760] <... symlinkat resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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(AT_FDCWD, "./43/binderfs" [pid 760] close(249 [pid 397] read(249 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 389] 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 760] <... close resumed>) = 0 [pid 397] <... 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\x14\x00\x00\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] <... write resumed>) = 4 [pid 384] unlink("./43/binderfs" [pid 314] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=999637455}) [pid 760] close(248 [pid 397] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] umount2("./31", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 314] read(31 [pid 760] <... close resumed>) = 0 [pid 397] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] umount2("./43/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 760] prctl(PR_SET_NAME, "syz.3.190" [pid 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 395] openat(AT_FDCWD, "./31", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 resumed>) = -1 EINVAL (Invalid argument) [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x40\xae\xeb\x02"..., 208 [pid 760] <... prctl resumed>) = 0 [pid 395] <... openat resumed>) = 3 [pid 384] newfstatat(AT_FDCWD, "./43/cgroup.net" [pid 314] <... write resumed>) = 208 [pid 395] fstat(3 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xc3\x00\x00\x00\x00\x00\x00\x00", 56 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] unlink("./43/cgroup.net" [pid 314] <... write resumed>) = 56 ci2-android-6-1/strace-static-x86_64: Process 761 attached [pid 760] close(4 [pid 395] getdents64(3 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... unlink resumed>) = 0 [pid 314] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xc3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\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] set_robust_list(0x555588c747e0, 24 [pid 760] <... close resumed>) = 0 [pid 397] <... clone resumed>, child_tidptr=0x555588c747d0) = 68 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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("./43/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 48 [pid 761] <... set_robust_list resumed>) = 0 [pid 760] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] umount2("./31/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 761] rt_sigprocmask(SIG_SETMASK, [] [pid 760] <... futex resumed>) = 0 [pid 397] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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, "./43/cgroup.cpu" [pid 761] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 760] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0} [pid 397] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] newfstatat(AT_FDCWD, "./31/binderfs" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 761] chdir("./33" [pid 760] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] unlink("./43/cgroup.cpu" [pid 761] <... chdir resumed>) = 0 [pid 760] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 395] unlink("./31/binderfs" [pid 384] <... unlink resumed>) = 0 [pid 761] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 760] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... unlink resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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("./43/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 761] <... prctl resumed>) = 0 [pid 760] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 395] umount2("./31/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] close(3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 761] setpgid(0, 0 [pid 760] <... mmap resumed>) = 0x7f1158688000 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./43/cgroup" [pid 761] <... setpgid resumed>) = 0 [pid 760] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE [pid 395] newfstatat(AT_FDCWD, "./31/cgroup.net" [pid 389] <... close resumed>) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 761] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 760] <... mprotect resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./43/cgroup" [pid 761] <... symlinkat resumed>) = 0 [pid 395] unlink("./31/cgroup.net" [pid 389] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] <... unlink resumed>) = 0 [pid 761] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 760] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] <... unlink resumed>) = 0 [pid 384] getdents64(3 [pid 761] <... symlinkat resumed>) = 0 [pid 760] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] umount2("./31/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... socket resumed>) = 3 [pid 384] <... getdents64 resumed>, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 761] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 760] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0} [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] close(3ci2-android-6-1/strace-static-x86_64: Process 762 attached [pid 761] <... symlinkat resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./31/cgroup.cpu" [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... close resumed>) = 0 [pid 762] set_robust_list(0x7f11586a89a0, 24 [pid 761] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 760] <... clone3 resumed> => {parent_tid=[69]}, 88) = 69 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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] unlinkat(AT_FDCWD, "./43", AT_REMOVEDIR [pid 762] <... set_robust_list resumed>) = 0 [pid 761] <... openat resumed>) = 3 [pid 760] rt_sigprocmask(SIG_SETMASK, [] [pid 395] unlink("./31/cgroup.cpu" [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... unlinkat resumed>) = 0 [pid 762] rt_sigprocmask(SIG_SETMASK, [] [pid 761] write(3, "1000", 4 [pid 760] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... unlink resumed>) = 0 [pid 384] mkdirat(AT_FDCWD, "./44", 0777 [pid 762] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 761] <... write resumed>) = 4 [pid 760] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] umount2("./31/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] <... mkdirat resumed>) = 0 [pid 762] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 761] close(3 [pid 760] <... futex resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 384] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 762] <... socket resumed>) = 3 [pid 761] <... close resumed>) = 0 [pid 760] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] newfstatat(AT_FDCWD, "./31/cgroup" [pid 384] <... openat resumed>) = 3 [pid 762] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 761] read(200 [pid 760] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] <... setsockopt resumed>) = 0 [pid 384] ioctl(3, LOOP_CLR_FD [pid 762] <... futex resumed>) = 0 [pid 761] <... read resumed>, 0x7ffc19107870, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] unlink("./31/cgroup" [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 760] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 762] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 761] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 760] <... futex resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] close(3 [pid 762] <... socket resumed>) = 4 [pid 761] <... symlinkat resumed>) = 0 [pid 760] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] getdents64(3 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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 762] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 761] close(249 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 762] <... futex resumed>) = 0 [pid 761] <... close resumed>) = 0 [pid 395] close(3 [pid 384] <... socket resumed>) = 3 [pid 762] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 761] close(248 [pid 395] <... close resumed>) = 0 [pid 384] close(3 [pid 761] <... close resumed>) = 0 [pid 395] unlinkat(AT_FDCWD, "./31", AT_REMOVEDIR [pid 384] <... close resumed>) = 0 [pid 761] prctl(PR_SET_NAME, "syz.4.192" [pid 395] <... unlinkat resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 761] <... prctl resumed>) = 0 [pid 395] mkdirat(AT_FDCWD, "./32", 0777 [pid 384] <... socket resumed>) = 3 [pid 761] close(4 [pid 395] <... mkdirat resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 761] <... close resumed>) = 0 [pid 395] 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\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 761] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... openat resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 761] <... futex resumed>) = 0 [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\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 761] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0} [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] close(3 [pid 761] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 395] close(3 [pid 384] <... close resumed>) = 0 [pid 761] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 395] <... close resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 761] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... socket resumed>) = 3 [pid 761] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 395] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 761] <... mmap resumed>) = 0x7f6cd5f15000 [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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE [pid 395] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 761] <... mprotect resumed>) = 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 761] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 761] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] 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 761] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0} [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_IP, IPT_SO_GET_ENTRIESci2-android-6-1/strace-static-x86_64: Process 763 attached [pid 395] 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 763] set_robust_list(0x7f6cd5f359a0, 24 [pid 761] <... clone3 resumed> => {parent_tid=[69]}, 88) = 69 [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_IP, IPT_SO_GET_INFO [pid 763] <... set_robust_list resumed>) = 0 [pid 761] rt_sigprocmask(SIG_SETMASK, [] [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\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 763] rt_sigprocmask(SIG_SETMASK, [] [pid 761] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 763] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 761] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [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\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 763] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 761] <... futex resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 763] <... socket resumed>) = 3 [pid 761] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] 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 763] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 761] <... futex resumed>) = -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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 313] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 346, NULL, 0) = 1 [pid 763] <... futex resumed>) = 0 [pid 761] futex(0x7f6cd5225fa8, 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 313] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 763] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 761] <... 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] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 313] <... futex resumed>) = 1 [pid 763] <... socket resumed>) = 4 [pid 761] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] 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 313] read(6 [pid 763] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 761] <... futex resumed>) = -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 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 313] <... 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\xc0\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"..., 11551004) = 840 [pid 763] <... futex resumed>) = 0 [pid 761] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 760] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] 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 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xca\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [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\x00\x00\x00\x00\x00\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 761] <... 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] close(3 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=987302533}) [pid 313] <... write resumed>) = 240 [pid 763] <... connect resumed>) = 0 [pid 761] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... close resumed>) = 0 [pid 314] read(3 [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xcb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 763] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 761] <... futex resumed>) = -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 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 313] <... write resumed>) = 240 [pid 763] <... futex resumed>) = 0 [pid 761] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... socket resumed>) = 3 [pid 314] read(3 [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xcc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 763] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 761] <... futex resumed>) = 0 [pid 760] futex(0x7f1157a25fa8, 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 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xca\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 313] <... write resumed>) = 240 [pid 306] <... futex resumed>) = 0 [pid 763] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 762] <... futex resumed>) = 0 [pid 761] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 760] <... futex resumed>) = 1 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] 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\xf0\x70\x49\x55\xff\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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xcd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 763] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [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\x00\x00\x00\x00\x00\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 761] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 760] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [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 389] <... setsockopt resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989799}) [pid 313] <... write resumed>) = 240 [pid 763] <... futex resumed>) = 0 [pid 762] <... connect resumed>) = 0 [pid 761] close_range(3, 30, 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] 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 314] read(3 [pid 313] read(6 [pid 763] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 762] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 761] <... 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\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 762] <... futex resumed>) = 1 [pid 761] exit_group(0 [pid 760] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] 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 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 313] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 763] <... futex resumed>) = ? [pid 762] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 761] <... exit_group resumed>) = ? [pid 760] futex(0x7f1157a25fa8, 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 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 314] read(3 [pid 313] epoll_pwait(4 [pid 760] <... futex resumed>) = 0 [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 760] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 389] <... setsockopt resumed>) = 0 [pid 389] close(3) = 0 [pid 389] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xc1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] rt_sigprocmask(SIG_BLOCK, ~[] [pid 763] +++ exited with 0 +++ [pid 762] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 761] +++ exited with 0 +++ [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 397] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=68, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 762] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [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 389] 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\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xcb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 313] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 762] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 397] rt_sigreturn({mask=[]} [pid 395] 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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 313] epoll_pwait(4ci2-android-6-1/strace-static-x86_64: Process 764 attached [pid 762] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 395] <... close resumed>) = 0 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=298810025} [pid 764] set_robust_list(0x555564f2f7e0, 24 [pid 762] <... futex resumed>) = 1 [pid 760] <... futex resumed>) = 0 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 66 [pid 384] <... setsockopt resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989987}) [pid 764] <... set_robust_list resumed>) = 0 [pid 762] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 760] close_range(3, 30, 0 [pid 395] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] read(3 [pid 764] rt_sigprocmask(SIG_SETMASK, [] [pid 760] <... close_range resumed>) = 0 [pid 397] write(248, "\x00\x00\x00\x00", 4 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] 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 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 764] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 760] exit_group(0 [pid 397] <... 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\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] read(3 [pid 764] chdir("./32" [pid 762] <... futex resumed>) = ? [pid 760] <... exit_group resumed>) = ? [pid 397] umount2("./33", MNT_FORCE|UMOUNT_NOFOLLOW [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\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xcc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 764] <... chdir resumed>) = 0 [pid 762] +++ exited with 0 +++ [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 764] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 760] +++ exited with 0 +++ [pid 397] openat(AT_FDCWD, "./33", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [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] close(3 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 764] <... prctl resumed>) = 0 [pid 397] <... openat resumed>) = 3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] --- 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] <... close resumed>) = 0 [pid 314] <... pselect6 resumed>) = 2 (in [3 20], left {tv_sec=0, tv_nsec=999990357}) [pid 764] setpgid(0, 0 [pid 397] fstat(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 394] rt_sigreturn({mask=[]} [pid 384] read(249 [pid 314] read(3 [pid 764] <... setpgid resumed>) = 0 [pid 397] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 764] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup" [pid 397] getdents64(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 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] read(3 [pid 764] <... symlinkat resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xcd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 764] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu" [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [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] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] read(20 [pid 764] <... symlinkat resumed>) = 0 [pid 397] umount2("./33/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 764] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net" [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... write resumed>) = 4 ci2-android-6-1/strace-static-x86_64: Process 765 attached [pid 764] <... symlinkat resumed>) = 0 [pid 397] newfstatat(AT_FDCWD, "./33/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\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 394] umount2("./33", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 765] set_robust_list(0x5555883357e0, 24 [pid 764] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] close(3 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 90 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x80\xf9\x37\x03"..., 208 [pid 765] <... set_robust_list resumed>) = 0 [pid 764] <... openat resumed>) = 3 [pid 397] unlink("./33/binderfs" [pid 395] <... close resumed>) = 0 [pid 394] openat(AT_FDCWD, "./33", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... write resumed>) = 208 [pid 313] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 300, NULL, 0) = 1 [pid 765] rt_sigprocmask(SIG_SETMASK, [] [pid 764] write(3, "1000", 4 [pid 397] <... unlink resumed>) = 0 [pid 395] read(249 [pid 394] <... openat resumed>) = 3 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xc4\x00\x00\x00\x00\x00\x00\x00", 56 [pid 313] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 765] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 764] <... write resumed>) = 4 [pid 397] umount2("./33/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 394] fstat(3 [pid 314] <... write resumed>) = 56 [pid 313] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 765] chdir("./44" [pid 764] close(3 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 394] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xc4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 313] read(6 [pid 765] <... chdir resumed>) = 0 [pid 764] <... close resumed>) = 0 [pid 397] newfstatat(AT_FDCWD, "./33/cgroup.net" [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 394] getdents64(3 [pid 314] <... write resumed>) = 48 [pid 313] <... 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\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\x80\xf9\x37\x03"..., 11551004) = 208 [pid 765] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 764] read(200 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 313] read(6ci2-android-6-1/strace-static-x86_64: Process 766 attached [pid 765] <... prctl resumed>) = 0 [pid 764] <... read resumed>, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] unlink("./33/cgroup.net" [pid 394] umount2("./33/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... pselect6 resumed>) = 1 (in [30], left {tv_sec=0, tv_nsec=999989714}) [pid 313] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 765] setpgid(0, 0 [pid 764] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 397] <... unlink resumed>) = 0 [pid 395] <... clone resumed>, child_tidptr=0x5555821ef7d0) = 66 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 766] set_robust_list(0x5555821ef7e0, 24 [pid 314] read(30 [pid 313] epoll_pwait(4 [pid 766] <... set_robust_list resumed>) = 0 [pid 765] <... setpgid resumed>) = 0 [pid 764] <... symlinkat resumed>) = 0 [pid 397] umount2("./33/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 394] newfstatat(AT_FDCWD, "./33/binderfs" [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 313] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 766] rt_sigprocmask(SIG_SETMASK, [] [pid 765] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 764] close(249 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x38\xe3\x04"..., 208 [pid 313] epoll_pwait(4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=289767823} [pid 766] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 765] <... symlinkat resumed>) = 0 [pid 764] <... close resumed>) = 0 [pid 397] newfstatat(AT_FDCWD, "./33/cgroup.cpu" [pid 394] unlink("./33/binderfs" [pid 314] <... write resumed>) = 208 [pid 766] chdir("./32" [pid 765] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 764] close(248 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xc5\x00\x00\x00\x00\x00\x00\x00", 56 [pid 766] <... chdir resumed>) = 0 [pid 765] <... symlinkat resumed>) = 0 [pid 764] <... close resumed>) = 0 [pid 394] <... unlink resumed>) = 0 [pid 314] <... write resumed>) = 56 [pid 766] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 765] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 397] unlink("./33/cgroup.cpu" [pid 314] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xc5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 766] <... prctl resumed>) = 0 [pid 765] <... symlinkat resumed>) = 0 [pid 764] prctl(PR_SET_NAME, "syz.1.193" [pid 394] umount2("./33/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 48 [pid 766] setpgid(0, 0 [pid 765] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 764] <... prctl resumed>) = 0 [pid 397] <... unlink resumed>) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 766] <... setpgid resumed>) = 0 [pid 765] <... openat resumed>) = 3 [pid 764] close(4 [pid 397] umount2("./33/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] newfstatat(AT_FDCWD, "./33/cgroup.net" [pid 765] write(3, "1000", 4 [pid 766] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 765] <... write resumed>) = 4 [pid 764] <... close resumed>) = 0 [pid 765] close(3 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 766] <... symlinkat resumed>) = 0 [pid 765] <... close resumed>) = 0 [pid 765] read(200, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 765] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 766] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 765] <... symlinkat resumed>) = 0 [pid 764] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] newfstatat(AT_FDCWD, "./33/cgroup" [pid 394] unlink("./33/cgroup.net" [pid 766] <... symlinkat resumed>) = 0 [pid 765] close(249 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 766] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 765] <... close resumed>) = 0 [pid 764] <... futex resumed>) = 0 [pid 397] unlink("./33/cgroup" [pid 394] <... unlink resumed>) = 0 [pid 766] <... symlinkat resumed>) = 0 [pid 765] close(248 [pid 764] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0} [pid 766] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 765] <... close resumed>) = 0 [pid 764] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 397] <... unlink resumed>) = 0 [pid 394] umount2("./33/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 766] <... openat resumed>) = 3 [pid 765] prctl(PR_SET_NAME, "syz.0.194" [pid 764] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 397] getdents64(3 [pid 766] write(3, "1000", 4 [pid 765] <... prctl resumed>) = 0 [pid 764] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 0 entries */, 32768) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 766] <... write resumed>) = 4 [pid 765] close(4 [pid 764] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 397] close(3 [pid 394] newfstatat(AT_FDCWD, "./33/cgroup.cpu" [pid 766] close(3 [pid 765] <... close resumed>) = 0 [pid 764] <... mmap resumed>) = 0x7f71679d0000 [pid 766] <... close resumed>) = 0 [pid 765] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 764] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE [pid 397] <... close resumed>) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 766] read(200 [pid 765] <... futex resumed>) = 0 [pid 764] <... mprotect resumed>) = 0 [pid 397] unlinkat(AT_FDCWD, "./33", AT_REMOVEDIR [pid 394] unlink("./33/cgroup.cpu" [pid 766] <... read resumed>, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 765] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0}, NULL, 8) = 0 [pid 765] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 764] rt_sigprocmask(SIG_BLOCK, ~[] [pid 765] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 397] <... unlinkat resumed>) = 0 [pid 766] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 765] <... mmap resumed>) = 0x7f832891c000 [pid 764] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 397] mkdirat(AT_FDCWD, "./34", 0777 [pid 394] <... unlink resumed>) = 0 [pid 766] <... symlinkat resumed>) = 0 [pid 765] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE [pid 764] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0} [pid 765] <... mprotect resumed>) = 0 [pid 765] rt_sigprocmask(SIG_BLOCK, ~[] [pid 397] <... mkdirat resumed>) = 0 [pid 394] umount2("./33/cgroup", MNT_FORCE|UMOUNT_NOFOLLOWci2-android-6-1/strace-static-x86_64: Process 767 attached [pid 766] close(249 [pid 765] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 767] set_robust_list(0x7f71679f09a0, 24 [pid 766] <... close resumed>) = 0 [pid 765] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} [pid 764] <... clone3 resumed> => {parent_tid=[67]}, 88) = 67 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) ci2-android-6-1/strace-static-x86_64: Process 768 attached [pid 767] <... set_robust_list resumed>) = 0 [pid 766] close(248 [pid 764] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... openat resumed>) = 3 [pid 394] newfstatat(AT_FDCWD, "./33/cgroup" [pid 768] set_robust_list(0x7f832893c9a0, 24 [pid 767] rt_sigprocmask(SIG_SETMASK, [] [pid 766] <... close resumed>) = 0 [pid 765] <... clone3 resumed> => {parent_tid=[91]}, 88) = 91 [pid 764] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] ioctl(3, LOOP_CLR_FD [pid 768] <... set_robust_list resumed>) = 0 [pid 767] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 766] prctl(PR_SET_NAME, "syz.5.195" [pid 765] rt_sigprocmask(SIG_SETMASK, [] [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 768] rt_sigprocmask(SIG_SETMASK, [] [pid 767] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 765] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 764] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 768] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 767] <... socket resumed>) = 3 [pid 766] <... prctl resumed>) = 0 [pid 765] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 764] <... futex resumed>) = 0 [pid 397] close(3 [pid 394] unlink("./33/cgroup" [pid 768] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 767] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 766] close(4 [pid 765] <... futex resumed>) = 0 [pid 764] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 768] <... socket resumed>) = 3 [pid 767] <... futex resumed>) = 0 [pid 765] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... close resumed>) = 0 [pid 394] <... unlink resumed>) = 0 [pid 768] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 767] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 765] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 768] <... futex resumed>) = 0 [pid 765] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 768] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 765] <... futex resumed>) = 0 [pid 768] <... socket resumed>) = 4 [pid 765] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 768] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 765] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 768] <... futex resumed>) = 0 [pid 765] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 768] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 765] <... futex resumed>) = 0 [pid 768] <... connect resumed>) = 0 [pid 765] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 768] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 765] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 768] <... futex resumed>) = 0 [pid 765] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 768] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 765] <... futex resumed>) = 0 [pid 768] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 765] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 768] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 765] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 768] <... futex resumed>) = 0 [pid 765] close_range(3, 30, 0 [pid 768] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 765] <... close_range resumed>) = 0 [pid 765] exit_group(0 [pid 768] <... futex resumed>) = ? [pid 765] <... exit_group resumed>) = ? [pid 768] +++ exited with 0 +++ [pid 765] +++ exited with 0 +++ [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=90, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] rt_sigreturn({mask=[]}) = 0 [pid 766] <... close resumed>) = 0 [pid 766] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 766] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0}, NULL, 8) = 0 [pid 766] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 766] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f921692d000 [pid 766] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 766] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 766] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0}ci2-android-6-1/strace-static-x86_64: Process 769 attached [pid 764] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] getdents64(3 [pid 766] <... clone3 resumed> => {parent_tid=[67]}, 88) = 67 [pid 769] set_robust_list(0x7f921694d9a0, 24 [pid 766] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... socket resumed>) = 3 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 0 entries */, 32768) = 0 [pid 769] <... set_robust_list resumed>) = 0 [pid 766] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 764] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] close(3 [pid 394] close(3 [pid 769] rt_sigprocmask(SIG_SETMASK, [] [pid 767] <... futex resumed>) = 0 [pid 766] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 764] <... futex resumed>) = 1 [pid 769] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 767] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 766] <... futex resumed>) = 0 [pid 764] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... close resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 769] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 767] <... socket resumed>) = 4 [pid 766] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] unlinkat(AT_FDCWD, "./33", AT_REMOVEDIR [pid 769] <... socket resumed>) = 3 [pid 767] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 764] <... futex resumed>) = 0 [pid 397] <... socket resumed>) = 3 [pid 394] <... unlinkat resumed>) = 0 [pid 769] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 767] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 764] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 769] <... futex resumed>) = 1 [pid 767] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 766] <... futex resumed>) = 0 [pid 764] <... futex resumed>) = 0 [pid 394] mkdirat(AT_FDCWD, "./34", 0777 [pid 769] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 767] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 766] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 764] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 769] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 767] <... connect resumed>) = 0 [pid 766] <... futex resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 394] <... mkdirat resumed>) = 0 [pid 767] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 766] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 769] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 767] <... futex resumed>) = 1 [pid 764] <... futex resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 769] <... socket resumed>) = 4 [pid 767] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 764] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] close(3 [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 769] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 767] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 764] <... futex resumed>) = 0 [pid 767] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 764] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 769] <... futex resumed>) = 1 [pid 766] <... futex resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 394] <... openat resumed>) = 3 [pid 769] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 767] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 766] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] ioctl(3, LOOP_CLR_FD [pid 769] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 767] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 766] <... futex resumed>) = 0 [pid 769] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 767] <... futex resumed>) = 1 [pid 766] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 764] <... futex resumed>) = 0 [pid 397] <... socket resumed>) = 3 [pid 394] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 769] <... connect resumed>) = 0 [pid 767] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 764] close_range(3, 30, 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 769] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 764] <... close_range resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] close(3 [pid 769] <... futex resumed>) = 1 [pid 766] <... futex resumed>) = 0 [pid 764] exit_group(0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... close resumed>) = 0 [pid 767] <... futex resumed>) = ? [pid 766] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 764] <... exit_group resumed>) = ? [pid 767] +++ exited with 0 +++ [pid 766] <... futex resumed>) = 0 [pid 764] +++ exited with 0 +++ [pid 766] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 389] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=66, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 389] rt_sigreturn({mask=[]}) = 66 [pid 389] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=984304491}) [pid 389] umount2("./32", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(13 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 389] openat(AT_FDCWD, "./32", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\x40\xe4\x59\x04"..., 208 [pid 389] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 208 [pid 389] fstat(3 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xc6\x00\x00\x00\x00\x00\x00\x00", 56 [pid 389] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 56 [pid 389] getdents64(3 [pid 314] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 48 [pid 389] umount2("./32/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] newfstatat(AT_FDCWD, "./32/binderfs" [pid 769] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 769] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... socket resumed>) = 3 [pid 389] unlink("./32/binderfs" [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 769] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 394] close(3 [pid 389] <... unlink resumed>) = 0 [pid 384] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=999055412}) [pid 769] <... futex resumed>) = 1 [pid 766] <... futex resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] umount2("./32/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./44", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(16 [pid 769] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 766] close_range(3, 30, 0 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 394] <... close resumed>) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 766] <... close_range resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] newfstatat(AT_FDCWD, "./32/cgroup.net" [pid 384] openat(AT_FDCWD, "./44", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] 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\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\x40\xb7\x28\x03"..., 208 [pid 766] exit_group(0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 394] <... socket resumed>) = 3 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 208 [pid 769] <... futex resumed>) = ? [pid 766] <... exit_group resumed>) = ? [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 389] unlink("./32/cgroup.net" [pid 384] fstat(3 [pid 314] 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\xc7\x00\x00\x00\x00\x00\x00\x00", 48 [pid 769] +++ exited with 0 +++ [pid 389] <... unlink resumed>) = 0 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 48 [pid 389] umount2("./32/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] getdents64(3 [pid 314] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 48 [pid 389] newfstatat(AT_FDCWD, "./32/cgroup.cpu" [pid 384] umount2("./44/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] unlink("./32/cgroup.cpu" [pid 384] newfstatat(AT_FDCWD, "./44/binderfs" [pid 389] <... unlink resumed>) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 766] +++ exited with 0 +++ [pid 389] umount2("./32/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] unlink("./44/binderfs" [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... unlink resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=66, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 389] newfstatat(AT_FDCWD, "./32/cgroup" [pid 384] umount2("./44/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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({mask=[]} [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 394] close(3 [pid 389] unlink("./32/cgroup" [pid 384] newfstatat(AT_FDCWD, "./44/cgroup.net" [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 389] <... unlink resumed>) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... close resumed>) = 0 [pid 389] getdents64(3 [pid 384] unlink("./44/cgroup.net" [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 0 entries */, 32768) = 0 [pid 384] <... unlink resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 389] close(3 [pid 384] umount2("./44/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... socket resumed>) = 3 [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] <... close resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] close(3 [pid 395] <... write resumed>) = 4 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] unlinkat(AT_FDCWD, "./32", AT_REMOVEDIR [pid 384] newfstatat(AT_FDCWD, "./44/cgroup.cpu" [pid 314] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=997897866}) [pid 397] <... close resumed>) = 0 [pid 395] umount2("./32", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] <... unlinkat resumed>) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] read(31 [pid 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] mkdirat(AT_FDCWD, "./33", 0777 [pid 384] unlink("./44/cgroup.cpu" [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] <... socket resumed>) = 3 [pid 395] openat(AT_FDCWD, "./32", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] <... mkdirat resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x80\xf9\x37\x03"..., 208 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... openat resumed>) = 3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR [pid 384] umount2("./44/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 208 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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] fstat(3 [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 389] <... openat resumed>) = 3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xc8\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] ioctl(3, LOOP_CLR_FD [pid 384] newfstatat(AT_FDCWD, "./44/cgroup" [pid 314] <... write resumed>) = 56 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 389] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xc8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... getdents64 resumed>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] close(3 [pid 384] unlink("./44/cgroup" [pid 314] <... write resumed>) = 48 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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("./32/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 389] <... close resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] getdents64(3 [pid 389] <... socket resumed>) = 3 [pid 384] <... getdents64 resumed>, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 389] close(3 [pid 384] close(3 [pid 389] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] unlinkat(AT_FDCWD, "./44", AT_REMOVEDIR [pid 389] <... socket resumed>) = 3 [pid 384] <... unlinkat resumed>) = 0 [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] mkdirat(AT_FDCWD, "./45", 0777 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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 resumed>) = 0 [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 389] close(3 [pid 384] ioctl(3, LOOP_CLR_FD [pid 389] <... close resumed>) = 0 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] close(3 [pid 389] <... socket resumed>) = 3 [pid 384] <... close resumed>) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] close(3 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] close(3 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] close(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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(AT_FDCWD, "./32/binderfs" [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 389] <... 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 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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("./32/binderfs" [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 389] <... 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 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... unlink resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] umount2("./32/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 397] close(3 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] <... close resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./32/cgroup.net" [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 397] read(249 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xc4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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] unlink("./32/cgroup.net" [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 397] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] <... unlink resumed>) = 0 [pid 394] close(3 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] umount2("./32/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... close resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] close(3 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 389] close(3 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 389] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 389] read(249 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xc6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\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-6-1/strace-static-x86_64: Process 770 attached [pid 395] newfstatat(AT_FDCWD, "./32/cgroup.cpu" [pid 394] <... socket resumed>) = 3 [pid 389] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 770] set_robust_list(0x555588c747e0, 24 [pid 397] <... clone resumed>, child_tidptr=0x555588c747d0) = 70 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... 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\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 770] <... set_robust_list resumed>) = 0 [pid 397] rt_sigprocmask(SIG_SETMASK, [] [pid 395] unlink("./32/cgroup.cpu" [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFOci2-android-6-1/strace-static-x86_64: Process 771 attached [pid 770] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... unlink resumed>) = 0 [pid 394] 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 771] set_robust_list(0x555564f2f7e0, 24 [pid 770] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] umount2("./32/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 68 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 771] <... set_robust_list resumed>) = 0 [pid 770] chdir("./34" [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] 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\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 771] rt_sigprocmask(SIG_SETMASK, [] [pid 770] <... chdir resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./32/cgroup" [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 771] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 770] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... setsockopt resumed>) = 0 [pid 771] chdir("./33" [pid 770] <... prctl resumed>) = 0 [pid 395] unlink("./32/cgroup" [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 771] <... chdir resumed>) = 0 [pid 770] setpgid(0, 0 [pid 395] <... unlink resumed>) = 0 [pid 394] 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 771] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 770] <... setpgid resumed>) = 0 [pid 395] getdents64(3 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 771] <... prctl resumed>) = 0 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 771] setpgid(0, 0 [pid 770] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 395] close(3 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 771] <... setpgid resumed>) = 0 [pid 770] <... symlinkat resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 384] close(3 [pid 771] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup" [pid 770] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 395] unlinkat(AT_FDCWD, "./32", AT_REMOVEDIR [pid 394] <... setsockopt resumed>) = 0 [pid 771] <... symlinkat resumed>) = 0 [pid 770] <... symlinkat resumed>) = 0 [pid 395] <... unlinkat resumed>) = 0 [pid 394] close(3 [pid 384] <... close resumed>) = 0 [pid 771] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu" [pid 770] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 395] mkdirat(AT_FDCWD, "./33", 0777 [pid 394] <... close resumed>) = 0 [pid 384] read(249 [pid 771] <... symlinkat resumed>) = 0 [pid 770] <... symlinkat resumed>) = 0 [pid 384] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 771] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net" [pid 770] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 395] <... mkdirat resumed>) = 0 [pid 394] read(249 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 771] <... symlinkat resumed>) = 0 [pid 770] <... openat resumed>) = 3 [pid 395] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 394] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xc5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 771] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 770] write(3, "1000", 4 [pid 395] <... openat resumed>) = 3 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 394] rt_sigprocmask(SIG_BLOCK, ~[] [pid 771] <... openat resumed>) = 3 [pid 770] <... write resumed>) = 4 [pid 395] ioctl(3, LOOP_CLR_FD [pid 394] <... rt_sigprocmask resumed>, [], 8) = 0 ci2-android-6-1/strace-static-x86_64: Process 772 attached [pid 771] write(3, "1000", 4 [pid 770] close(3 [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 772] set_robust_list(0x5555883357e0, 24 [pid 771] <... write resumed>) = 4 [pid 770] <... close resumed>) = 0 [pid 395] close(3 [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 92 [pid 772] <... set_robust_list resumed>) = 0 [pid 770] read(200 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 772] rt_sigprocmask(SIG_SETMASK, [] [pid 770] <... read resumed>, 0x7ffc19107870, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 772] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 770] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs"ci2-android-6-1/strace-static-x86_64: Process 773 attached [pid 772] chdir("./45" [pid 771] close(3 [pid 770] <... symlinkat resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 773] set_robust_list(0x55557134d7e0, 24 [pid 772] <... chdir resumed>) = 0 [pid 771] <... close resumed>) = 0 [pid 770] close(249 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 70 [pid 773] <... set_robust_list resumed>) = 0 [pid 772] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 771] read(200 [pid 770] <... close resumed>) = 0 [pid 773] rt_sigprocmask(SIG_SETMASK, [] [pid 772] <... prctl resumed>) = 0 [pid 771] <... read resumed>, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 770] close(248 [pid 395] <... socket resumed>) = 3 [pid 394] rt_sigprocmask(SIG_SETMASK, [] [pid 773] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 772] setpgid(0, 0 [pid 771] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 770] <... close resumed>) = 0 [pid 395] close(3 [pid 773] chdir("./34" [pid 772] <... setpgid resumed>) = 0 [pid 771] <... symlinkat resumed>) = 0 [pid 770] prctl(PR_SET_NAME, "syz.4.196" [pid 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 313] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 290, NULL, 0) = 1 [pid 773] <... chdir resumed>) = 0 [pid 772] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 771] close(249 [pid 770] <... prctl resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 313] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 773] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 772] <... symlinkat resumed>) = 0 [pid 771] <... close resumed>) = 0 [pid 770] close(4 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 313] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 773] <... prctl resumed>) = 0 [pid 772] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 770] <... close resumed>) = 0 [pid 313] read(6 [pid 773] setpgid(0, 0 [pid 772] <... symlinkat resumed>) = 0 [pid 771] close(248 [pid 770] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... socket resumed>) = 3 [pid 313] <... 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\xc4\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"..., 11551004) = 1104 [pid 773] <... setpgid resumed>) = 0 [pid 772] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 771] <... close resumed>) = 0 [pid 770] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xce\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 773] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 772] <... symlinkat resumed>) = 0 [pid 771] prctl(PR_SET_NAME, "syz.1.198" [pid 770] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0} [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 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=981299240}) [pid 313] <... write resumed>) = 240 [pid 773] <... symlinkat resumed>) = 0 [pid 772] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 771] <... prctl resumed>) = 0 [pid 770] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 314] read(3 [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xcf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 773] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 772] <... openat resumed>) = 3 [pid 771] close(4 [pid 770] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_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 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 313] <... write resumed>) = 240 [pid 773] <... symlinkat resumed>) = 0 [pid 772] write(3, "1000", 4 [pid 771] <... close resumed>) = 0 [pid 770] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] close(3 [pid 314] read(3 [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xd0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 773] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 772] <... write resumed>) = 4 [pid 771] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 770] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xce\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 395] <... close resumed>) = 0 [pid 313] <... write resumed>) = 240 [pid 773] <... symlinkat resumed>) = 0 [pid 772] close(3 [pid 771] <... futex resumed>) = 0 [pid 770] <... mmap resumed>) = 0x7f6cd5f15000 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xd1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 773] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 772] <... close resumed>) = 0 [pid 771] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0} [pid 770] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE [pid 395] <... socket resumed>) = 3 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989501}) [pid 313] <... write resumed>) = 240 [pid 773] <... openat resumed>) = 3 [pid 772] read(200 [pid 771] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 770] <... mprotect resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] read(3 [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xd2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 773] write(3, "1000", 4 [pid 772] <... read resumed>, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 771] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 770] 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\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 313] <... write resumed>) = 240 [pid 773] <... write resumed>) = 4 [pid 772] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 771] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 770] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] read(3 [pid 313] read(6 [pid 773] close(3 [pid 772] <... symlinkat resumed>) = 0 [pid 771] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 770] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0} [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 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xcf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 313] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) ci2-android-6-1/strace-static-x86_64: Process 774 attached [pid 773] <... close resumed>) = 0 [pid 772] close(249 [pid 771] <... mmap resumed>) = 0x7f71679d0000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 313] epoll_pwait(4 [pid 774] set_robust_list(0x7f6cd5f359a0, 24 [pid 773] read(200 [pid 772] <... close resumed>) = 0 [pid 771] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE [pid 770] <... clone3 resumed> => {parent_tid=[71]}, 88) = 71 [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 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990708}) [pid 313] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 774] <... set_robust_list resumed>) = 0 [pid 773] <... read resumed>, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 772] close(248 [pid 771] <... mprotect resumed>) = 0 [pid 770] rt_sigprocmask(SIG_SETMASK, [] [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] read(3 [pid 313] epoll_pwait(4 [pid 774] rt_sigprocmask(SIG_SETMASK, [] [pid 773] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 772] <... close resumed>) = 0 [pid 771] rt_sigprocmask(SIG_BLOCK, ~[] [pid 770] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=239141284} [pid 774] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 773] <... symlinkat resumed>) = 0 [pid 772] prctl(PR_SET_NAME, "syz.0.199" [pid 771] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 770] futex(0x7f6cd5225fa8, 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 314] read(3 [pid 774] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 773] close(249 [pid 772] <... prctl resumed>) = 0 [pid 771] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0} [pid 770] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xd0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 774] <... socket resumed>) = 3 [pid 773] <... close resumed>) = 0 [pid 772] close(4 [pid 770] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}ci2-android-6-1/strace-static-x86_64: Process 775 attached [pid 774] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 773] close(248 [pid 772] <... close resumed>) = 0 [pid 770] <... futex resumed>) = -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 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999991339}) [pid 775] set_robust_list(0x7f71679f09a0, 24 [pid 774] <... futex resumed>) = 0 [pid 773] <... close resumed>) = 0 [pid 772] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 771] <... clone3 resumed> => {parent_tid=[69]}, 88) = 69 [pid 770] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] read(3 [pid 775] <... set_robust_list resumed>) = 0 [pid 774] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 773] prctl(PR_SET_NAME, "syz.3.197" [pid 772] <... futex resumed>) = 0 [pid 771] rt_sigprocmask(SIG_SETMASK, [] [pid 770] <... 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 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 775] rt_sigprocmask(SIG_SETMASK, [] [pid 774] <... socket resumed>) = 4 [pid 773] <... prctl resumed>) = 0 [pid 772] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0} [pid 771] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 770] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] read(3 [pid 775] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 774] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 773] close(4 [pid 772] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 771] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 770] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [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 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xd1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 775] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 774] <... futex resumed>) = 0 [pid 773] <... close resumed>) = 0 [pid 772] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 771] <... futex resumed>) = 0 [pid 770] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 775] <... socket resumed>) = 3 [pid 774] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 772] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 770] <... futex resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999991291}) [pid 775] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 774] <... connect resumed>) = 0 [pid 773] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 772] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 771] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 770] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [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 314] read(3 [pid 775] <... futex resumed>) = 0 [pid 774] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 773] <... futex resumed>) = 0 [pid 772] <... mmap resumed>) = 0x7f832891c000 [pid 771] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 770] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 775] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 774] <... futex resumed>) = 0 [pid 773] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0} [pid 772] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE [pid 770] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] read(3 [pid 771] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 775] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 774] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 773] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 772] <... mprotect resumed>) = 0 [pid 771] <... futex resumed>) = 0 [pid 770] <... 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 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xd2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 775] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 774] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 773] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 772] rt_sigprocmask(SIG_BLOCK, ~[] [pid 771] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 770] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 775] <... socket resumed>) = 4 [pid 774] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 773] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 772] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 770] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 775] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 774] <... futex resumed>) = 0 [pid 773] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 772] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} [pid 770] close_range(3, 30, 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 ci2-android-6-1/strace-static-x86_64: Process 776 attached [pid 775] <... futex resumed>) = 1 [pid 774] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 773] <... mmap resumed>) = 0x7f1158688000 [pid 771] <... futex resumed>) = 0 [pid 770] <... close_range resumed>) = 0 [pid 395] close(3 [pid 776] set_robust_list(0x7f832893c9a0, 24 [pid 775] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 773] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE [pid 772] <... clone3 resumed> => {parent_tid=[93]}, 88) = 93 [pid 771] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 770] exit_group(0 [pid 776] <... set_robust_list resumed>) = 0 [pid 775] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 774] <... futex resumed>) = ? [pid 773] <... mprotect resumed>) = 0 [pid 772] rt_sigprocmask(SIG_SETMASK, [] [pid 771] <... futex resumed>) = 0 [pid 770] <... exit_group resumed>) = ? [pid 395] <... close resumed>) = 0 [pid 776] rt_sigprocmask(SIG_SETMASK, [] [pid 775] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 774] +++ exited with 0 +++ [pid 773] rt_sigprocmask(SIG_BLOCK, ~[] [pid 772] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 771] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 770] +++ exited with 0 +++ [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 776] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 775] <... connect resumed>) = 0 [pid 773] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 772] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 395] <... socket resumed>) = 3 [pid 776] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 772] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 775] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 773] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0} [pid 397] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=70, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 776] <... socket resumed>) = 3 [pid 775] <... futex resumed>) = 1 [pid 771] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFOci2-android-6-1/strace-static-x86_64: Process 777 attached [pid 776] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 775] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 771] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] rt_sigreturn({mask=[]} [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 777] set_robust_list(0x7f11586a89a0, 24 [pid 776] <... futex resumed>) = 1 [pid 775] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 773] <... clone3 resumed> => {parent_tid=[71]}, 88) = 71 [pid 772] <... futex resumed>) = 0 [pid 771] <... futex resumed>) = 0 [pid 397] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 777] <... set_robust_list resumed>) = 0 [pid 776] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 775] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 773] rt_sigprocmask(SIG_SETMASK, [] [pid 772] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 771] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [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 777] rt_sigprocmask(SIG_SETMASK, [] [pid 776] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 775] <... futex resumed>) = 0 [pid 773] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 772] <... futex resumed>) = 0 [pid 771] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 777] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 776] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 775] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 773] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 772] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 771] close_range(3, 30, 0 [pid 397] write(248, "\x00\x00\x00\x00", 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 777] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 776] <... socket resumed>) = 4 [pid 773] <... futex resumed>) = 0 [pid 771] <... close_range resumed>) = 0 [pid 397] <... write resumed>) = 4 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] <... pselect6 resumed>) = 1 (in [20], left {tv_sec=0, tv_nsec=995644744}) [pid 777] <... socket resumed>) = 3 [pid 776] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 773] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 771] exit_group(0 [pid 397] umount2("./34", MNT_FORCE|UMOUNT_NOFOLLOW [pid 777] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 776] <... futex resumed>) = 1 [pid 775] <... futex resumed>) = ? [pid 773] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 772] <... futex resumed>) = 0 [pid 771] <... exit_group resumed>) = ? [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [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 314] read(20 [pid 777] <... futex resumed>) = 0 [pid 776] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 775] +++ exited with 0 +++ [pid 773] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 772] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] openat(AT_FDCWD, "./34", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 777] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 772] <... 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 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x00\x90\xd0\x03"..., 208 [pid 777] <... socket resumed>) = 4 [pid 772] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] <... write resumed>) = 208 [pid 313] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 239, NULL, 0) = 1 [pid 777] futex(0x7f1157a25fac, 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\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xc9\x00\x00\x00\x00\x00\x00\x00", 56 [pid 313] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 777] <... futex resumed>) = 0 [pid 776] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 771] +++ exited with 0 +++ [pid 397] <... openat resumed>) = 3 [pid 395] close(3 [pid 773] <... futex resumed>) = 0 [pid 314] <... write resumed>) = 56 [pid 313] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 777] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 776] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 773] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] fstat(3 [pid 395] <... close resumed>) = 0 [pid 389] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=68, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xc9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 313] read(6 [pid 776] <... connect resumed>) = 0 [pid 773] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 395] read(249 [pid 389] rt_sigreturn({mask=[]} [pid 314] <... write resumed>) = 48 [pid 313] <... 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\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\x00\x90\xd0\x03"..., 11551004) = 208 [pid 776] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 773] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] getdents64(3 [pid 395] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 313] read(6 [pid 777] <... futex resumed>) = 0 [pid 776] <... futex resumed>) = 1 [pid 773] <... futex resumed>) = 1 [pid 772] <... futex resumed>) = 0 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 313] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 777] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 776] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 773] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 772] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] umount2("./34/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 313] epoll_pwait(4 [pid 777] <... connect resumed>) = 0 [pid 776] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 772] <... futex resumed>) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 389] write(248, "\x00\x00\x00\x00", 4 [pid 313] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 777] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 776] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 772] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] newfstatat(AT_FDCWD, "./34/binderfs" [pid 776] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 776] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] unlink("./34/binderfs"ci2-android-6-1/strace-static-x86_64: Process 778 attached [pid 777] <... futex resumed>) = 1 [pid 776] <... futex resumed>) = 0 [pid 773] <... futex resumed>) = 0 [pid 772] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... unlink resumed>) = 0 [pid 389] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=998289575}) [pid 313] epoll_pwait(4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=224400333} [pid 778] set_robust_list(0x5555821ef7e0, 24 [pid 777] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 776] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 773] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 772] close_range(3, 30, 0 [pid 397] umount2("./34/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... clone resumed>, child_tidptr=0x5555821ef7d0) = 68 [pid 389] umount2("./33", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(13 [pid 778] <... set_robust_list resumed>) = 0 [pid 777] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 773] <... futex resumed>) = 0 [pid 772] <... close_range resumed>) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 778] rt_sigprocmask(SIG_SETMASK, [] [pid 777] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 773] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 772] exit_group(0 [pid 397] newfstatat(AT_FDCWD, "./34/cgroup.net" [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 778] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 777] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 776] <... futex resumed>) = ? [pid 772] <... exit_group resumed>) = ? [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] openat(AT_FDCWD, "./33", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\x00\x6c\xdc\x02"..., 208 [pid 778] chdir("./33" [pid 777] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 776] +++ exited with 0 +++ [pid 397] unlink("./34/cgroup.net" [pid 778] <... chdir resumed>) = 0 [pid 397] <... unlink resumed>) = 0 [pid 778] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 777] <... futex resumed>) = 1 [pid 773] <... futex resumed>) = 0 [pid 772] +++ exited with 0 +++ [pid 397] umount2("./34/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 208 [pid 778] <... prctl resumed>) = 0 [pid 777] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 773] close_range(3, 30, 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] fstat(3 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=92, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xca\x00\x00\x00\x00\x00\x00\x00", 56 [pid 778] setpgid(0, 0 [pid 773] <... close_range resumed>) = 0 [pid 397] newfstatat(AT_FDCWD, "./34/cgroup.cpu" [pid 389] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] rt_sigreturn({mask=[]} [pid 314] <... write resumed>) = 56 [pid 778] <... setpgid resumed>) = 0 [pid 773] exit_group(0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] getdents64(3 [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 314] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xca\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 778] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 777] <... futex resumed>) = ? [pid 773] <... exit_group resumed>) = ? [pid 397] unlink("./34/cgroup.cpu" [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 48 [pid 778] <... symlinkat resumed>) = 0 [pid 777] +++ exited with 0 +++ [pid 397] <... unlink resumed>) = 0 [pid 778] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 397] umount2("./34/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 778] <... symlinkat resumed>) = 0 [pid 773] +++ exited with 0 +++ [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] umount2("./33/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 778] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 397] newfstatat(AT_FDCWD, "./34/cgroup" [pid 394] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=70, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 778] <... symlinkat resumed>) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] rt_sigreturn({mask=[]} [pid 389] newfstatat(AT_FDCWD, "./33/binderfs" [pid 778] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 397] unlink("./34/cgroup" [pid 394] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=999575554}) [pid 778] <... openat resumed>) = 3 [pid 397] <... unlink resumed>) = 0 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] umount2("./45", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(16 [pid 778] write(3, "1000", 4 [pid 397] getdents64(3 [pid 389] unlink("./33/binderfs" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 778] <... write resumed>) = 4 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 0 entries */, 32768) = 0 [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 389] <... unlink resumed>) = 0 [pid 384] openat(AT_FDCWD, "./45", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 778] close(3 [pid 397] close(3 [pid 394] <... write resumed>) = 4 [pid 389] umount2("./33/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... openat resumed>) = 3 [pid 778] <... close resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 394] umount2("./34", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] fstat(3 [pid 314] 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\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\xf0\xfa\x02"..., 208 [pid 778] read(200 [pid 397] unlinkat(AT_FDCWD, "./34", AT_REMOVEDIR [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] newfstatat(AT_FDCWD, "./33/cgroup.net" [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 208 [pid 778] <... read resumed>, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... unlinkat resumed>) = 0 [pid 394] openat(AT_FDCWD, "./34", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] getdents64(3 [pid 778] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 397] mkdirat(AT_FDCWD, "./35", 0777 [pid 394] <... openat resumed>) = 3 [pid 389] unlink("./33/cgroup.net" [pid 314] 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\xcb\x00\x00\x00\x00\x00\x00\x00", 48 [pid 778] <... symlinkat resumed>) = 0 [pid 397] <... mkdirat resumed>) = 0 [pid 394] fstat(3 [pid 384] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 778] close(249 [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 394] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 389] <... unlink resumed>) = 0 [pid 384] umount2("./45/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 48 [pid 778] <... close resumed>) = 0 [pid 397] <... openat resumed>) = 3 [pid 394] getdents64(3 [pid 389] umount2("./33/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 778] close(248 [pid 397] ioctl(3, LOOP_CLR_FD [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./45/binderfs" [pid 314] <... write resumed>) = 48 [pid 778] <... close resumed>) = 0 [pid 397] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] umount2("./34/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] newfstatat(AT_FDCWD, "./33/cgroup.cpu" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 778] prctl(PR_SET_NAME, "syz.5.200" [pid 397] close(3 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./45/binderfs" [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 778] <... prctl resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 394] newfstatat(AT_FDCWD, "./34/binderfs" [pid 778] close(4 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 778] <... close resumed>) = 0 [pid 397] <... socket resumed>) = 3 [pid 394] unlink("./34/binderfs" [pid 778] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] close(3 [pid 394] <... unlink resumed>) = 0 [pid 778] <... futex resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 394] umount2("./34/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 778] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0} [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 778] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 397] <... socket resumed>) = 3 [pid 394] newfstatat(AT_FDCWD, "./34/cgroup.net" [pid 778] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 778] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 394] unlink("./34/cgroup.net" [pid 778] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 394] <... unlink resumed>) = 0 [pid 778] <... mmap resumed>) = 0x7f921692d000 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 394] umount2("./34/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 778] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE [pid 397] close(3 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 778] <... mprotect resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 394] newfstatat(AT_FDCWD, "./34/cgroup.cpu" [pid 778] rt_sigprocmask(SIG_BLOCK, ~[] [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] unlink("./33/cgroup.cpu" [pid 384] <... unlink resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [30], left {tv_sec=0, tv_nsec=999988697}) [pid 778] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 397] <... socket resumed>) = 3 [pid 394] unlink("./34/cgroup.cpu" [pid 389] <... unlink resumed>) = 0 [pid 384] umount2("./45/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 778] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0} [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... unlink resumed>) = 0 [pid 389] umount2("./33/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(30 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) ci2-android-6-1/strace-static-x86_64: Process 779 attached [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] umount2("./34/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./45/cgroup.net" [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 779] set_robust_list(0x7f921694d9a0, 24 [pid 778] <... clone3 resumed> => {parent_tid=[69]}, 88) = 69 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] newfstatat(AT_FDCWD, "./33/cgroup" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\xc0\x71\xb5\x04"..., 208 [pid 779] <... set_robust_list resumed>) = 0 [pid 778] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] newfstatat(AT_FDCWD, "./34/cgroup" [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./45/cgroup.net" [pid 779] rt_sigprocmask(SIG_SETMASK, [] [pid 778] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] unlink("./33/cgroup" [pid 314] <... write resumed>) = 208 [pid 779] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 778] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 394] unlink("./34/cgroup" [pid 384] <... unlink resumed>) = 0 [pid 779] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 778] <... futex resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... unlink resumed>) = 0 [pid 389] <... unlink resumed>) = 0 [pid 384] umount2("./45/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xcc\x00\x00\x00\x00\x00\x00\x00", 56 [pid 779] <... socket resumed>) = 3 [pid 778] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 394] getdents64(3 [pid 389] getdents64(3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 56 [pid 779] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 778] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... getdents64 resumed>, 0x555571360900 /* 0 entries */, 32768) = 0 [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 0 entries */, 32768) = 0 [pid 384] newfstatat(AT_FDCWD, "./45/cgroup.cpu" [pid 314] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xcc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 779] <... futex resumed>) = 0 [pid 778] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 394] close(3 [pid 389] close(3 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... write resumed>) = 48 [pid 779] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 778] <... futex resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... close resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 384] unlink("./45/cgroup.cpu" [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 779] <... socket resumed>) = 4 [pid 778] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 389] unlinkat(AT_FDCWD, "./33", AT_REMOVEDIR [pid 779] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] <... unlinkat resumed>) = 0 [pid 779] <... futex resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 394] unlinkat(AT_FDCWD, "./34", AT_REMOVEDIR [pid 389] mkdirat(AT_FDCWD, "./34", 0777 [pid 779] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 778] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... unlinkat resumed>) = 0 [pid 389] <... mkdirat resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR [pid 778] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 394] mkdirat(AT_FDCWD, "./35", 0777 [pid 389] <... openat resumed>) = 3 [pid 384] umount2("./45/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 779] <... futex resumed>) = 0 [pid 778] <... futex resumed>) = 1 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... mkdirat resumed>) = 0 [pid 389] ioctl(3, LOOP_CLR_FD [pid 779] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 778] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 389] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 779] <... connect resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 389] close(3 [pid 384] newfstatat(AT_FDCWD, "./45/cgroup" [pid 779] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... openat resumed>) = 3 [pid 389] <... close resumed>) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] ioctl(3, LOOP_CLR_FD [pid 384] unlink("./45/cgroup" [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] <... unlink resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] close(3 [pid 384] getdents64(3 [pid 397] close(3 [pid 394] <... close resumed>) = 0 [pid 384] <... getdents64 resumed>, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 397] <... close resumed>) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] close(3 [pid 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 394] <... socket resumed>) = 3 [pid 384] <... close resumed>) = 0 [pid 397] <... socket resumed>) = 3 [pid 394] close(3 [pid 384] unlinkat(AT_FDCWD, "./45", AT_REMOVEDIR [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] <... close resumed>) = 0 [pid 384] <... unlinkat resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] mkdirat(AT_FDCWD, "./46", 0777 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] <... socket resumed>) = 3 [pid 384] <... mkdirat resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 779] <... futex resumed>) = 1 [pid 778] <... futex resumed>) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... openat resumed>) = 3 [pid 779] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 778] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] ioctl(3, LOOP_CLR_FD [pid 779] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 778] <... futex resumed>) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 389] <... socket resumed>) = 3 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 779] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 778] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 394] close(3 [pid 389] close(3 [pid 384] close(3 [pid 779] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] <... close resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 779] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... close resumed>) = 0 [pid 779] <... futex resumed>) = 1 [pid 778] <... futex resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... socket resumed>) = 3 [pid 779] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 778] close_range(3, 30, 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 778] <... close_range resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 394] <... socket resumed>) = 3 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 778] exit_group(0 [pid 397] close(3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] <... socket resumed>) = 3 [pid 779] <... futex resumed>) = ? [pid 778] <... exit_group resumed>) = ? [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 779] +++ exited with 0 +++ [pid 778] +++ exited with 0 +++ [pid 397] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] close(3 [pid 384] close(3 [pid 397] read(249 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=68, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... close resumed>) = 0 [pid 397] <... 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\x14\x00\x00\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 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... close resumed>) = 0 [pid 397] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] <... socket resumed>) = 3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... socket resumed>) = 3 [pid 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 394] 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 ci2-android-6-1/strace-static-x86_64: Process 780 attached [pid 397] <... clone resumed>, child_tidptr=0x555588c747d0) = 72 [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 780] set_robust_list(0x555588c747e0, 24 [pid 397] rt_sigprocmask(SIG_SETMASK, [] [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 780] <... set_robust_list resumed>) = 0 [pid 397] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 389] 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 780] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... write resumed>) = 4 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 314] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=985621356}) [pid 780] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] umount2("./33", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... close resumed>) = 0 [pid 314] read(31 [pid 780] chdir("./35" [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 780] <... chdir resumed>) = 0 [pid 395] openat(AT_FDCWD, "./33", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x00\xa2\x4a\x04"..., 208 [pid 780] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 395] <... openat resumed>) = 3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 resumed>) = 3 [pid 314] <... write resumed>) = 208 [pid 780] <... prctl resumed>) = 0 [pid 395] fstat(3 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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 780] setpgid(0, 0 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 314] <... write resumed>) = 56 [pid 780] <... setpgid resumed>) = 0 [pid 395] getdents64(3 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xcd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 780] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 395] <... getdents64 resumed>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 314] <... write resumed>) = 48 [pid 780] <... symlinkat resumed>) = 0 [pid 395] umount2("./33/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 780] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 780] <... symlinkat resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./33/binderfs" [pid 394] close(3 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 780] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... close resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 780] <... symlinkat resumed>) = 0 [pid 395] unlink("./33/binderfs" [pid 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 780] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 395] <... unlink resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 394] <... socket resumed>) = 3 [pid 780] <... openat resumed>) = 3 [pid 395] umount2("./33/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 780] write(3, "1000", 4 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 780] <... write resumed>) = 4 [pid 395] newfstatat(AT_FDCWD, "./33/cgroup.net" [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 389] close(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 780] close(3 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... close resumed>) = 0 [pid 780] <... close resumed>) = 0 [pid 395] unlink("./33/cgroup.net" [pid 389] socket(AF_INET6, 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 780] read(200 [pid 395] <... unlink resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 389] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 780] <... read resumed>, 0x7ffc19107870, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] umount2("./33/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 780] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 780] <... symlinkat resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./33/cgroup.cpu" [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 313] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 225, NULL, 0) = 1 [pid 780] close(249 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 780] <... close resumed>) = 0 [pid 395] unlink("./33/cgroup.cpu" [pid 389] 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 313] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 780] close(248 [pid 395] <... unlink resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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 780] <... close resumed>) = 0 [pid 395] umount2("./33/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] 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 313] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 780] prctl(PR_SET_NAME, "syz.4.201" [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 313] read(6 [pid 780] <... prctl resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./33/cgroup" [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 780] close(4 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 313] <... 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\xc9\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"..., 11551004) = 1104 [pid 780] <... close resumed>) = 0 [pid 395] unlink("./33/cgroup" [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 780] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... unlink resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 780] <... futex resumed>) = 0 [pid 395] getdents64(3 [pid 394] <... setsockopt resumed>) = 0 [pid 389] 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 780] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0} [pid 395] <... getdents64 resumed>, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 394] close(3 [pid 389] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=994040768}) [pid 313] <... write resumed>) = 240 [pid 780] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 395] close(3 [pid 394] <... close resumed>) = 0 [pid 389] read(249 [pid 314] 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 780] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 395] <... close resumed>) = 0 [pid 394] read(249 [pid 389] <... 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\x14\x00\x00\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 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xd4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 780] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] unlinkat(AT_FDCWD, "./33", AT_REMOVEDIR [pid 394] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xcc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] <... close resumed>) = 0 [pid 314] read(3 [pid 780] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 395] <... unlinkat resumed>) = 0 [pid 394] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 313] <... write resumed>) = 240 [pid 780] <... mmap resumed>) = 0x7f6cd5f15000 [pid 395] mkdirat(AT_FDCWD, "./34", 0777 [pid 394] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] <... socket resumed>) = 3 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 780] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE [pid 395] <... mkdirat resumed>) = 0 [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xd5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240ci2-android-6-1/strace-static-x86_64: Process 781 attached [pid 780] <... mprotect resumed>) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988597}) [pid 781] set_robust_list(0x555564f2f7e0, 24 [pid 780] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] <... openat resumed>) = 3 [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 70 [pid 314] read(3ci2-android-6-1/strace-static-x86_64: Process 782 attached [pid 781] <... set_robust_list resumed>) = 0 [pid 780] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] ioctl(3, LOOP_CLR_FD [pid 389] 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\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 313] <... write resumed>) = 240 [pid 782] set_robust_list(0x55557134d7e0, 24 [pid 781] rt_sigprocmask(SIG_SETMASK, [] [pid 780] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0} [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 72 [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] read(3ci2-android-6-1/strace-static-x86_64: Process 783 attached [pid 782] <... set_robust_list resumed>) = 0 [pid 781] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] close(3 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xd4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xd6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 783] set_robust_list(0x7f6cd5f359a0, 24 [pid 782] rt_sigprocmask(SIG_SETMASK, [] [pid 781] chdir("./34" [pid 780] <... clone3 resumed> => {parent_tid=[73]}, 88) = 73 [pid 395] <... close resumed>) = 0 [pid 394] 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 313] <... write resumed>) = 240 [pid 780] rt_sigprocmask(SIG_SETMASK, [] [pid 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xd7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 780] <... 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 313] <... write resumed>) = 240 [pid 780] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 313] read(6 [pid 783] <... set_robust_list resumed>) = 0 [pid 782] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 781] <... chdir resumed>) = 0 [pid 780] <... futex resumed>) = 0 [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 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 313] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 780] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 313] epoll_pwait(4 [pid 384] <... setsockopt resumed>) = 0 [pid 313] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 783] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989457}) [pid 313] epoll_pwait(4 [pid 783] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 782] chdir("./35" [pid 781] prctl(PR_SET_PDEATHSIG, SIGKILL [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\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 314] read(3 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=175046156} [pid 783] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 782] <... chdir resumed>) = 0 [pid 781] <... prctl resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 783] <... socket resumed>) = 3 [pid 782] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 781] setpgid(0, 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 314] read(3 [pid 783] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 782] <... prctl resumed>) = 0 [pid 781] <... setpgid resumed>) = 0 [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 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xd5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 783] <... futex resumed>) = 1 [pid 782] setpgid(0, 0 [pid 781] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup" [pid 780] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] close(3 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 783] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 782] <... setpgid resumed>) = 0 [pid 781] <... symlinkat resumed>) = 0 [pid 780] futex(0x7f6cd5225fa8, 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 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990507}) [pid 783] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 782] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 781] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu" [pid 780] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] <... close resumed>) = 0 [pid 314] read(3 [pid 783] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 782] <... symlinkat resumed>) = 0 [pid 781] <... symlinkat resumed>) = 0 [pid 780] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [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] read(249 [pid 783] <... socket resumed>) = 4 [pid 782] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 781] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net" [pid 395] close(3 [pid 384] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 783] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 782] <... symlinkat resumed>) = 0 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 781] <... symlinkat resumed>) = 0 [pid 783] <... futex resumed>) = 1 [pid 782] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 780] <... futex resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] read(3 [pid 783] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 782] <... symlinkat resumed>) = 0 [pid 781] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 780] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xd6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 783] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 782] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 781] <... openat resumed>) = 3 [pid 780] <... futex resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}ci2-android-6-1/strace-static-x86_64: Process 784 attached [pid 783] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 782] <... openat resumed>) = 3 [pid 781] write(3, "1000", 4 [pid 780] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999991420}) [pid 784] set_robust_list(0x5555883357e0, 24 [pid 783] <... connect resumed>) = 0 [pid 782] write(3, "1000", 4 [pid 781] <... 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] <... clone resumed>, child_tidptr=0x5555883357d0) = 94 [pid 314] read(3 [pid 784] <... set_robust_list resumed>) = 0 [pid 783] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 782] <... write resumed>) = 4 [pid 781] close(3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 784] rt_sigprocmask(SIG_SETMASK, [] [pid 783] <... futex resumed>) = 1 [pid 782] close(3 [pid 781] <... close resumed>) = 0 [pid 780] <... 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 resumed>, NULL, 8) = 0 [pid 314] read(3 [pid 784] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 783] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 782] <... close resumed>) = 0 [pid 781] read(200 [pid 780] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xd7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 784] chdir("./46" [pid 783] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 782] read(200 [pid 781] <... read resumed>, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 780] <... 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 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 784] <... chdir resumed>) = 0 [pid 783] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 782] <... read resumed>, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 781] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 780] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 784] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 783] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 782] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 781] <... 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 784] <... prctl resumed>) = 0 [pid 783] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 781] close(249 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 784] setpgid(0, 0 [pid 783] <... futex resumed>) = 1 [pid 782] <... symlinkat resumed>) = 0 [pid 781] <... close resumed>) = 0 [pid 780] <... 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 784] <... setpgid resumed>) = 0 [pid 783] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 782] close(249 [pid 781] close(248 [pid 780] close_range(3, 30, 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 784] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 781] <... 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 782] <... close resumed>) = 0 [pid 781] prctl(PR_SET_NAME, "syz.1.202" [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 784] <... symlinkat resumed>) = 0 [pid 782] close(248 [pid 781] <... prctl resumed>) = 0 [pid 780] <... 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\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 784] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 782] <... close resumed>) = 0 [pid 781] close(4 [pid 780] exit_group(0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 784] <... symlinkat resumed>) = 0 [pid 782] prctl(PR_SET_NAME, "syz.3.204" [pid 781] <... 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 784] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 783] <... futex resumed>) = ? [pid 782] <... prctl resumed>) = 0 [pid 781] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 780] <... exit_group resumed>) = ? [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 783] +++ exited with 0 +++ [pid 781] <... 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 784] <... symlinkat resumed>) = 0 [pid 782] close(4 [pid 781] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0} [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 781] <... rt_sigaction resumed>, NULL, 8) = 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 781] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 395] close(3 [pid 781] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... close resumed>) = 0 [pid 781] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 781] <... mmap resumed>) = 0x7f71679d0000 [pid 395] <... socket resumed>) = 3 [pid 781] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 781] <... mprotect resumed>) = 0 [pid 780] +++ exited with 0 +++ [pid 782] <... 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 784] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 781] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 782] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 781] <... 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\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 784] <... openat resumed>) = 3 [pid 782] <... futex resumed>) = 0 [pid 781] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0} [pid 397] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=72, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFOci2-android-6-1/strace-static-x86_64: Process 785 attached [pid 784] write(3, "1000", 4 [pid 782] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0} [pid 397] rt_sigreturn({mask=[]} [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 785] set_robust_list(0x7f71679f09a0, 24 [pid 784] <... write resumed>) = 4 [pid 782] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 781] <... clone3 resumed> => {parent_tid=[71]}, 88) = 71 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 785] <... set_robust_list resumed>) = 0 [pid 784] close(3 [pid 782] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 781] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [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 785] rt_sigprocmask(SIG_SETMASK, [] [pid 784] <... close resumed>) = 0 [pid 782] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 781] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 785] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 784] read(200 [pid 782] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 781] futex(0x7f7166e25fa8, 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 785] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 784] <... read resumed>, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 782] <... mmap resumed>) = 0x7f1158688000 [pid 781] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 785] <... socket resumed>) = 3 [pid 784] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 782] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE [pid 781] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] write(248, "\x00\x00\x00\x00", 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 785] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 784] <... symlinkat resumed>) = 0 [pid 782] <... mprotect resumed>) = 0 [pid 781] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... write resumed>) = 4 [pid 395] close(3 [pid 314] <... pselect6 resumed>) = 1 (in [20], left {tv_sec=0, tv_nsec=994107826}) [pid 785] <... futex resumed>) = 0 [pid 784] close(249 [pid 782] rt_sigprocmask(SIG_BLOCK, ~[] [pid 781] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] umount2("./35", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... close resumed>) = 0 [pid 314] read(20 [pid 785] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 784] <... close resumed>) = 0 [pid 782] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 781] <... futex resumed>) = 0 [pid 395] read(249 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 785] <... socket resumed>) = 4 [pid 784] close(248 [pid 782] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0} [pid 781] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x40\xd2\xdf\x03"..., 208ci2-android-6-1/strace-static-x86_64: Process 786 attached [pid 785] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 784] <... close resumed>) = 0 [pid 781] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] openat(AT_FDCWD, "./35", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] <... write resumed>) = 208 [pid 786] set_robust_list(0x7f11586a89a0, 24 [pid 785] <... futex resumed>) = 0 [pid 784] prctl(PR_SET_NAME, "syz.0.203" [pid 782] <... clone3 resumed> => {parent_tid=[73]}, 88) = 73 [pid 781] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... openat resumed>) = 3 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xce\x00\x00\x00\x00\x00\x00\x00", 56 [pid 313] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 176, NULL, 0) = 1 [pid 786] <... set_robust_list resumed>) = 0 [pid 785] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 784] <... prctl resumed>) = 0 [pid 782] rt_sigprocmask(SIG_SETMASK, [] [pid 781] <... futex resumed>) = 0 [pid 397] fstat(3 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] <... write resumed>) = 56 [pid 313] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 786] rt_sigprocmask(SIG_SETMASK, [] [pid 785] <... connect resumed>) = 0 [pid 784] close(4 [pid 782] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 781] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 313] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 ci2-android-6-1/strace-static-x86_64: Process 787 attached [pid 786] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 785] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 784] <... close resumed>) = 0 [pid 782] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 781] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xce\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 787] set_robust_list(0x5555821ef7e0, 24 [pid 786] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 785] <... futex resumed>) = 0 [pid 781] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] getdents64(3 [pid 395] <... clone resumed>, child_tidptr=0x5555821ef7d0) = 70 [pid 314] <... write resumed>) = 48 [pid 784] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 313] read(6 [pid 782] <... futex resumed>) = 0 [pid 787] <... set_robust_list resumed>) = 0 [pid 786] <... socket resumed>) = 3 [pid 785] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 784] <... futex resumed>) = 0 [pid 781] <... futex resumed>) = 0 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 313] <... 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\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\x40\xd2\xdf\x03"..., 11551004) = 208 [pid 782] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 787] rt_sigprocmask(SIG_SETMASK, [] [pid 786] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 785] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 784] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0} [pid 782] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 781] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] umount2("./35/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 313] read(6 [pid 787] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 786] <... futex resumed>) = 0 [pid 785] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 784] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 782] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 781] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 313] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 786] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 781] close_range(3, 30, 0 [pid 787] chdir("./34" [pid 786] <... socket resumed>) = 4 [pid 785] <... futex resumed>) = 0 [pid 784] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 782] <... futex resumed>) = 0 [pid 781] <... close_range resumed>) = 0 [pid 397] newfstatat(AT_FDCWD, "./35/binderfs" [pid 313] epoll_pwait(4 [pid 787] <... chdir resumed>) = 0 [pid 786] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 785] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 784] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 782] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 781] exit_group(0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 313] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 787] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 786] <... futex resumed>) = 0 [pid 785] <... futex resumed>) = ? [pid 784] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 782] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 781] <... exit_group resumed>) = ? [pid 397] unlink("./35/binderfs" [pid 313] epoll_pwait(4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=157579170} [pid 787] <... prctl resumed>) = 0 [pid 786] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 785] +++ exited with 0 +++ [pid 784] <... mmap resumed>) = 0x7f832891c000 [pid 782] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 781] +++ exited with 0 +++ [pid 397] <... unlink resumed>) = 0 [pid 787] setpgid(0, 0 [pid 786] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 784] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE [pid 782] <... futex resumed>) = 0 [pid 397] umount2("./35/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=70, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 787] <... setpgid resumed>) = 0 [pid 786] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 784] <... mprotect resumed>) = 0 [pid 782] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] rt_sigreturn({mask=[]} [pid 786] <... connect resumed>) = 0 [pid 389] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 787] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 786] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] newfstatat(AT_FDCWD, "./35/cgroup.net" [pid 787] <... symlinkat resumed>) = 0 [pid 786] <... futex resumed>) = 1 [pid 784] rt_sigprocmask(SIG_BLOCK, ~[] [pid 782] <... futex resumed>) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 787] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 786] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 784] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 782] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] unlink("./35/cgroup.net" [pid 389] write(248, "\x00\x00\x00\x00", 4 [pid 787] <... symlinkat resumed>) = 0 [pid 786] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 784] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} [pid 782] <... futex resumed>) = 0 [pid 389] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=995364445}) [pid 787] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 786] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 782] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... unlink resumed>) = 0 [pid 389] umount2("./34", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(13ci2-android-6-1/strace-static-x86_64: Process 788 attached [pid 787] <... symlinkat resumed>) = 0 [pid 786] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 397] umount2("./35/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 788] set_robust_list(0x7f832893c9a0, 24 [pid 787] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 786] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 784] <... clone3 resumed> => {parent_tid=[95]}, 88) = 95 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] openat(AT_FDCWD, "./34", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\x80\x14\xef\x03"..., 208 [pid 788] <... set_robust_list resumed>) = 0 [pid 786] <... futex resumed>) = 1 [pid 782] <... futex resumed>) = 0 [pid 389] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 208 [pid 787] <... openat resumed>) = 3 [pid 788] rt_sigprocmask(SIG_SETMASK, [] [pid 786] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 787] write(3, "1000", 4 [pid 784] rt_sigprocmask(SIG_SETMASK, [] [pid 782] close_range(3, 30, 0 [pid 397] newfstatat(AT_FDCWD, "./35/cgroup.cpu" [pid 389] fstat(3 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xcf\x00\x00\x00\x00\x00\x00\x00", 56 [pid 788] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 787] <... write resumed>) = 4 [pid 784] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 782] <... close_range resumed>) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 56 [pid 788] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 787] close(3 [pid 784] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 782] exit_group(0 [pid 397] unlink("./35/cgroup.cpu" [pid 389] getdents64(3 [pid 314] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 788] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 787] <... close resumed>) = 0 [pid 786] <... futex resumed>) = ? [pid 784] <... futex resumed>) = 0 [pid 782] <... exit_group resumed>) = ? [pid 397] <... unlink resumed>) = 0 [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 48 [pid 788] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 787] read(200 [pid 786] +++ exited with 0 +++ [pid 784] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] umount2("./35/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 787] <... read resumed>, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 782] +++ exited with 0 +++ [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] umount2("./34/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 788] <... socket resumed>) = 3 [pid 787] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 397] newfstatat(AT_FDCWD, "./35/cgroup" [pid 394] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=72, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 788] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 787] <... symlinkat resumed>) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] rt_sigreturn({mask=[]} [pid 788] <... futex resumed>) = 1 [pid 787] close(249 [pid 784] <... futex resumed>) = 0 [pid 397] unlink("./35/cgroup" [pid 394] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 389] newfstatat(AT_FDCWD, "./34/binderfs" [pid 788] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 787] <... close resumed>) = 0 [pid 784] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... unlink resumed>) = 0 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 788] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 787] close(248 [pid 784] <... futex resumed>) = 0 [pid 397] getdents64(3 [pid 389] unlink("./34/binderfs" [pid 788] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 787] <... close resumed>) = 0 [pid 784] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 0 entries */, 32768) = 0 [pid 389] <... unlink resumed>) = 0 [pid 788] <... socket resumed>) = 4 [pid 787] prctl(PR_SET_NAME, "syz.5.205" [pid 397] close(3 [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 389] umount2("./34/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 788] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 787] <... prctl resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 394] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [30], left {tv_sec=0, tv_nsec=998396849}) [pid 788] <... futex resumed>) = 1 [pid 787] close(4 [pid 784] <... futex resumed>) = 0 [pid 397] unlinkat(AT_FDCWD, "./35", AT_REMOVEDIR [pid 394] umount2("./35", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] read(30 [pid 788] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 787] <... close resumed>) = 0 [pid 784] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] newfstatat(AT_FDCWD, "./34/cgroup.net" [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 788] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... unlinkat resumed>) = 0 [pid 787] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x80\x02\x75\x03"..., 208 [pid 784] <... futex resumed>) = 0 [pid 788] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 787] <... futex resumed>) = 0 [pid 784] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] mkdirat(AT_FDCWD, "./36", 0777 [pid 394] openat(AT_FDCWD, "./35", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 389] unlink("./34/cgroup.net" [pid 314] <... write resumed>) = 208 [pid 788] <... connect resumed>) = 0 [pid 787] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0} [pid 397] <... mkdirat resumed>) = 0 [pid 394] <... openat resumed>) = 3 [pid 389] <... unlink resumed>) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xd0\x00\x00\x00\x00\x00\x00\x00", 56 [pid 788] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 787] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 394] fstat(3 [pid 389] umount2("./34/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 56 [pid 788] <... futex resumed>) = 1 [pid 787] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 784] <... futex resumed>) = 0 [pid 397] <... openat resumed>) = 3 [pid 394] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xd0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 788] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 787] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 784] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] ioctl(3, LOOP_CLR_FD [pid 394] getdents64(3 [pid 389] newfstatat(AT_FDCWD, "./34/cgroup.cpu" [pid 314] <... write resumed>) = 48 [pid 788] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 787] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 784] <... futex resumed>) = 0 [pid 397] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 788] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 787] <... mmap resumed>) = 0x7f921692d000 [pid 784] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] close(3 [pid 394] umount2("./35/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] unlink("./34/cgroup.cpu" [pid 788] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 787] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE [pid 397] <... close resumed>) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 787] <... mprotect resumed>) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] newfstatat(AT_FDCWD, "./35/binderfs" [pid 787] rt_sigprocmask(SIG_BLOCK, ~[] [pid 397] <... socket resumed>) = 3 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 787] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 397] close(3 [pid 394] unlink("./35/binderfs" [pid 787] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0} [pid 397] <... close resumed>) = 0 [pid 394] <... unlink resumed>) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] umount2("./35/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 787] <... clone3 resumed> => {parent_tid=[71]}, 88) = 71 [pid 397] <... socket resumed>) = 3 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 787] rt_sigprocmask(SIG_SETMASK, [] [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 394] newfstatat(AT_FDCWD, "./35/cgroup.net" [pid 787] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 787] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 394] unlink("./35/cgroup.net"ci2-android-6-1/strace-static-x86_64: Process 789 attached [pid 788] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 787] <... futex resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 394] <... unlink resumed>) = 0 [pid 389] <... unlink resumed>) = 0 [pid 789] set_robust_list(0x7f921694d9a0, 24 [pid 788] <... futex resumed>) = 1 [pid 787] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 784] <... futex resumed>) = 0 [pid 389] umount2("./34/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 789] <... set_robust_list resumed>) = 0 [pid 788] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 784] close_range(3, 30, 0 [pid 397] close(3 [pid 394] umount2("./35/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 789] rt_sigprocmask(SIG_SETMASK, [] [pid 784] <... close_range resumed>) = 0 [pid 389] newfstatat(AT_FDCWD, "./34/cgroup" [pid 789] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 784] exit_group(0 [pid 397] <... close resumed>) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 789] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 788] <... futex resumed>) = ? [pid 784] <... exit_group resumed>) = ? [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] newfstatat(AT_FDCWD, "./35/cgroup.cpu" [pid 389] unlink("./34/cgroup" [pid 789] <... socket resumed>) = 3 [pid 788] +++ exited with 0 +++ [pid 397] <... socket resumed>) = 3 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] unlink("./35/cgroup.cpu" [pid 789] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 784] +++ exited with 0 +++ [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] <... unlink resumed>) = 0 [pid 389] <... unlink resumed>) = 0 [pid 789] <... futex resumed>) = 1 [pid 787] <... futex resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] umount2("./35/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] getdents64(3 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=94, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 789] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 787] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 0 entries */, 32768) = 0 [pid 789] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 787] <... futex resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] close(3 [pid 384] rt_sigreturn({mask=[]} [pid 789] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 787] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] newfstatat(AT_FDCWD, "./35/cgroup" [pid 389] <... close resumed>) = 0 [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 789] <... socket resumed>) = 4 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] unlinkat(AT_FDCWD, "./34", AT_REMOVEDIR [pid 789] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] unlink("./35/cgroup" [pid 389] <... unlinkat resumed>) = 0 [pid 789] <... futex resumed>) = 1 [pid 787] <... futex resumed>) = 0 [pid 389] mkdirat(AT_FDCWD, "./35", 0777 [pid 789] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 787] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] <... unlink resumed>) = 0 [pid 389] <... mkdirat resumed>) = 0 [pid 789] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 787] <... futex resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] getdents64(3 [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 789] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 787] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 0 entries */, 32768) = 0 [pid 389] <... openat resumed>) = 3 [pid 789] <... connect resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] close(3 [pid 389] ioctl(3, LOOP_CLR_FD [pid 384] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=990867930}) [pid 789] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 394] <... close resumed>) = 0 [pid 389] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] umount2("./46", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(16 [pid 789] <... futex resumed>) = 1 [pid 787] <... futex resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] unlinkat(AT_FDCWD, "./35", AT_REMOVEDIR [pid 389] close(3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 789] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 787] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 394] <... unlinkat resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 384] openat(AT_FDCWD, "./46", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 787] <... futex resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] mkdirat(AT_FDCWD, "./36", 0777 [pid 384] <... openat resumed>) = 3 [pid 787] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 394] <... mkdirat resumed>) = 0 [pid 384] fstat(3 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] <... openat resumed>) = 3 [pid 384] getdents64(3 [pid 789] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] ioctl(3, LOOP_CLR_FD [pid 384] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 314] 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\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\x00\xb4\xc4\x04"..., 208 [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] umount2("./46/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] close(3 [pid 394] close(3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] <... close resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./46/binderfs" [pid 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] <... socket resumed>) = 3 [pid 394] <... socket resumed>) = 3 [pid 384] unlink("./46/binderfs" [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] close(3 [pid 384] <... unlink resumed>) = 0 [pid 789] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 394] <... close resumed>) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] umount2("./46/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 208 [pid 789] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... socket resumed>) = 3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] 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\xd1\x00\x00\x00\x00\x00\x00\x00", 48 [pid 789] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 394] <... socket resumed>) = 3 [pid 389] close(3 [pid 384] newfstatat(AT_FDCWD, "./46/cgroup.net" [pid 314] <... write resumed>) = 48 [pid 789] <... futex resumed>) = 1 [pid 787] <... futex resumed>) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 389] <... close resumed>) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 789] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 787] close_range(3, 30, 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] unlink("./46/cgroup.net" [pid 787] <... close_range resumed>) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 389] <... socket resumed>) = 3 [pid 384] <... unlink resumed>) = 0 [pid 314] <... write resumed>) = 48 [pid 787] exit_group(0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] umount2("./46/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 789] <... futex resumed>) = ? [pid 787] <... exit_group resumed>) = ? [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] close(3 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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 789] +++ exited with 0 +++ [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 394] <... close resumed>) = 0 [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] newfstatat(AT_FDCWD, "./46/cgroup.cpu" [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 787] +++ exited with 0 +++ [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 394] <... socket resumed>) = 3 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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("./46/cgroup.cpu" [pid 397] close(3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] close(3 [pid 384] <... unlink resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=70, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] <... close resumed>) = 0 [pid 384] umount2("./46/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] read(249 [pid 395] rt_sigreturn({mask=[]} [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] <... 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\x14\x00\x00\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 resumed>) = -1 EINTR (Interrupted system call) [pid 389] <... socket resumed>) = 3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] rt_sigprocmask(SIG_BLOCK, ~[] [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] newfstatat(AT_FDCWD, "./46/cgroup" [pid 397] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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(248, "\x00\x00\x00\x00", 4 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 395] <... write resumed>) = 4 [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=996271117}) [pid 395] umount2("./34", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] unlink("./46/cgroup" [pid 314] read(31 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] openat(AT_FDCWD, "./34", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\x80\x14\xef\x03"..., 208 [pid 395] <... openat resumed>) = 3 [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 314] <... write resumed>) = 208 [pid 395] fstat(3 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xd2\x00\x00\x00\x00\x00\x00\x00", 56ci2-android-6-1/strace-static-x86_64: Process 790 attached [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 314] <... write resumed>) = 56 [pid 790] set_robust_list(0x555588c747e0, 24 [pid 397] <... clone resumed>, child_tidptr=0x555588c747d0) = 74 [pid 395] getdents64(3 [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getdents64(3 [pid 314] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xd2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 790] <... set_robust_list resumed>) = 0 [pid 397] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... getdents64 resumed>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 resumed>, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 314] <... write resumed>) = 48 [pid 790] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] umount2("./34/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] close(3 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 790] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 resumed>) = 0 [pid 790] chdir("./36" [pid 395] newfstatat(AT_FDCWD, "./34/binderfs" [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 790] <... chdir resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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, "./46", AT_REMOVEDIR [pid 790] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 395] unlink("./34/binderfs" [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 790] <... prctl resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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] <... unlinkat resumed>) = 0 [pid 790] setpgid(0, 0 [pid 395] umount2("./34/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 790] <... setpgid resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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(AT_FDCWD, "./47", 0777 [pid 790] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 395] newfstatat(AT_FDCWD, "./34/cgroup.net" [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] close(3 [pid 384] <... mkdirat resumed>) = 0 [pid 790] <... symlinkat resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 790] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 395] unlink("./34/cgroup.net" [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] <... close resumed>) = 0 [pid 384] <... openat resumed>) = 3 [pid 790] <... symlinkat resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 394] close(3 [pid 389] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] ioctl(3, LOOP_CLR_FD [pid 790] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 395] umount2("./34/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... close resumed>) = 0 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 790] <... symlinkat resumed>) = 0 [pid 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 389] <... socket resumed>) = 3 [pid 384] close(3 [pid 790] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... socket resumed>) = 3 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 790] <... openat resumed>) = 3 [pid 395] newfstatat(AT_FDCWD, "./34/cgroup.cpu" [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 790] write(3, "1000", 4 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 790] <... write resumed>) = 4 [pid 395] unlink("./34/cgroup.cpu" [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 790] close(3 [pid 395] <... unlink resumed>) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 790] <... close resumed>) = 0 [pid 395] umount2("./34/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 790] read(200 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 790] <... read resumed>, 0x7ffc19107870, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] newfstatat(AT_FDCWD, "./34/cgroup" [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 790] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 790] <... symlinkat resumed>) = 0 [pid 395] unlink("./34/cgroup" [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 790] close(249 [pid 395] <... unlink resumed>) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 790] <... close resumed>) = 0 [pid 395] getdents64(3 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 790] close(248 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 389] close(3 [pid 790] <... close resumed>) = 0 [pid 395] close(3 [pid 389] <... close resumed>) = 0 [pid 790] prctl(PR_SET_NAME, "syz.4.206" [pid 395] <... close resumed>) = 0 [pid 389] read(249 [pid 790] <... prctl resumed>) = 0 [pid 395] unlinkat(AT_FDCWD, "./34", AT_REMOVEDIR [pid 389] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 790] close(4 [pid 395] <... unlinkat resumed>) = 0 [pid 389] rt_sigprocmask(SIG_BLOCK, ~[] [pid 790] <... close resumed>) = 0 [pid 395] mkdirat(AT_FDCWD, "./35", 0777 [pid 389] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 790] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... mkdirat resumed>) = 0 [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 790] <... futex resumed>) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 790] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0} [pid 395] <... openat resumed>) = 3 [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 72 [pid 790] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 395] ioctl(3, LOOP_CLR_FD [pid 389] rt_sigprocmask(SIG_SETMASK, [] [pid 790] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 790] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] close(3 [pid 790] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 395] <... close resumed>) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 313] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 158, NULL, 0) = 1 ci2-android-6-1/strace-static-x86_64: Process 791 attached [pid 790] <... mmap resumed>) = 0x7f6cd5f15000 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 791] set_robust_list(0x555564f2f7e0, 24 [pid 790] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE [pid 395] <... socket resumed>) = 3 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] close(3 [pid 313] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 791] <... set_robust_list resumed>) = 0 [pid 790] <... mprotect resumed>) = 0 [pid 395] close(3 [pid 791] rt_sigprocmask(SIG_SETMASK, [] [pid 790] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 313] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 791] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 790] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 313] read(6 [pid 791] chdir("./35" [pid 790] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0} [pid 395] <... socket resumed>) = 3 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\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-6-1/strace-static-x86_64: Process 792 attached [pid 791] <... chdir resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... socket resumed>) = 3 [pid 313] <... 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\xce\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"..., 11551004) = 1104 [pid 792] set_robust_list(0x7f6cd5f359a0, 24 [pid 791] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 790] <... clone3 resumed> => {parent_tid=[75]}, 88) = 75 [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 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 792] <... set_robust_list resumed>) = 0 [pid 790] rt_sigprocmask(SIG_SETMASK, [] [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xd8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 792] rt_sigprocmask(SIG_SETMASK, [] [pid 791] <... prctl resumed>) = 0 [pid 790] <... 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\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 792] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 791] setpgid(0, 0 [pid 790] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] close(3 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=990234448}) [pid 313] <... write resumed>) = 240 [pid 792] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 791] <... setpgid resumed>) = 0 [pid 790] <... futex resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 314] read(3 [pid 792] <... socket resumed>) = 3 [pid 790] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xd9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 792] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 791] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup" [pid 790] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... socket resumed>) = 3 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 314] read(3 [pid 792] <... futex resumed>) = 0 [pid 791] <... symlinkat resumed>) = 0 [pid 790] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 384] close(3 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xd8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 313] <... write resumed>) = 240 [pid 792] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 791] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu" [pid 790] <... 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 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 792] <... socket resumed>) = 4 [pid 790] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... setsockopt resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988680}) [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xda\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 792] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 791] <... symlinkat resumed>) = 0 [pid 790] <... futex resumed>) = -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\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] close(3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 314] read(3 [pid 792] <... futex resumed>) = 0 [pid 791] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net" [pid 790] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 313] <... write resumed>) = 240 [pid 792] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 790] <... 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 314] read(3 [pid 792] <... connect resumed>) = 0 [pid 790] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xd9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 792] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 791] <... symlinkat resumed>) = 0 [pid 790] <... futex resumed>) = -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 394] read(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 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xdb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 792] <... futex resumed>) = 0 [pid 791] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 790] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... 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\x14\x00\x00\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_IP, IPT_SO_GET_ENTRIES [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989914}) [pid 792] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 790] <... 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 394] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] read(3 [pid 313] <... write resumed>) = 240 [pid 792] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 791] <... openat resumed>) = 3 [pid 790] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... 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 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 792] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 791] write(3, "1000", 4 [pid 790] <... futex resumed>) = -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\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] read(3 [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xdc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 792] <... futex resumed>) = 0 [pid 790] close_range(3, 30, 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xda\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 792] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 790] <... 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\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 790] exit_group(0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990371}) ci2-android-6-1/strace-static-x86_64: Process 793 attached [pid 792] <... futex resumed>) = ? [pid 791] <... write resumed>) = 4 [pid 790] <... 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\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 314] read(3 [pid 313] <... write resumed>) = 240 [pid 793] set_robust_list(0x55557134d7e0, 24 [pid 792] +++ exited with 0 +++ [pid 791] close(3 [pid 790] +++ exited with 0 +++ [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 74 [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 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 793] <... set_robust_list resumed>) = 0 [pid 791] <... close resumed>) = 0 [pid 397] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=74, si_uid=0, si_status=0, si_utime=0, si_stime=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 394] rt_sigprocmask(SIG_SETMASK, [] [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] read(3 [pid 313] read(6 [pid 793] rt_sigprocmask(SIG_SETMASK, [] [pid 791] read(200 [pid 397] rt_sigreturn({mask=[]} [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... 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 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xdb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 793] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 791] <... read resumed>, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [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 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 313] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 306] epoll_pwait(4 [pid 793] chdir("./36" [pid 791] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [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\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999991327}) [pid 313] epoll_pwait(4 [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 793] <... chdir resumed>) = 0 [pid 791] <... symlinkat resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] read(3 [pid 313] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 793] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 791] close(249 [pid 397] write(248, "\x00\x00\x00\x00", 4 [pid 395] 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\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 313] epoll_pwait(4 [pid 793] <... prctl resumed>) = 0 [pid 791] <... close resumed>) = 0 [pid 397] <... write resumed>) = 4 [pid 395] <... socket resumed>) = 3 [pid 314] read(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 793] setpgid(0, 0 [pid 791] close(248 [pid 397] umount2("./36", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xdc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 793] <... setpgid resumed>) = 0 [pid 791] <... close resumed>) = 0 [pid 397] <... 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 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 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=103192889} [pid 793] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 791] prctl(PR_SET_NAME, "syz.1.207" [pid 397] openat(AT_FDCWD, "./36", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] <... pselect6 resumed>) = 1 (in [20], left {tv_sec=0, tv_nsec=999989673}) [pid 793] <... symlinkat resumed>) = 0 [pid 791] <... prctl resumed>) = 0 [pid 397] <... 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\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 314] read(20 [pid 793] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 791] close(4 [pid 397] fstat(3 [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 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 793] <... symlinkat resumed>) = 0 [pid 791] <... close resumed>) = 0 [pid 397] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 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 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\xc0\x44\x84\x03"..., 208 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 793] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 791] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] getdents64(3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] <... write resumed>) = 208 [pid 313] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 104, NULL, 0) = 1 [pid 793] <... symlinkat resumed>) = 0 [pid 791] <... futex resumed>) = 0 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [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 resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xd3\x00\x00\x00\x00\x00\x00\x00", 56 [pid 313] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 793] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 791] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0} [pid 397] umount2("./36/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] close(3 [pid 314] <... write resumed>) = 56 [pid 793] <... openat resumed>) = 3 [pid 791] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 397] <... 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\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xd3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 313] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 793] write(3, "1000", 4 [pid 791] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 397] newfstatat(AT_FDCWD, "./36/binderfs" [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 314] <... write resumed>) = 48 [pid 313] read(6 [pid 793] <... write resumed>) = 4 [pid 791] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, 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\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 793] close(3 [pid 791] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 397] unlink("./36/binderfs" [pid 395] close(3 [pid 384] <... socket resumed>) = 3 [pid 313] <... 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\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\xc0\x44\x84\x03"..., 11551004) = 208 [pid 793] <... close resumed>) = 0 [pid 791] <... mmap resumed>) = 0x7f71679d0000 [pid 397] <... unlink resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 793] read(200 [pid 791] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE [pid 397] umount2("./36/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] read(249 [pid 313] read(6 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 793] <... read resumed>, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 791] <... mprotect resumed>) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 313] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 793] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 793] <... symlinkat resumed>) = 0 [pid 791] rt_sigprocmask(SIG_BLOCK, ~[] [pid 397] newfstatat(AT_FDCWD, "./36/cgroup.net" [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 313] epoll_pwait(4 [pid 793] close(249 [pid 791] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] 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\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 313] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 793] <... close resumed>) = 0 [pid 791] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0} [pid 397] unlink("./36/cgroup.net" [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 313] epoll_pwait(4ci2-android-6-1/strace-static-x86_64: Process 794 attached ci2-android-6-1/strace-static-x86_64: Process 795 attached [pid 793] close(248 [pid 397] <... 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\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 794] set_robust_list(0x5555821ef7e0, 24 [pid 795] set_robust_list(0x7f71679f09a0, 24 [pid 793] <... close resumed>) = 0 [pid 791] <... clone3 resumed> => {parent_tid=[73]}, 88) = 73 [pid 397] umount2("./36/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... clone resumed>, child_tidptr=0x5555821ef7d0) = 72 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=97660612} [pid 794] <... set_robust_list resumed>) = 0 [pid 795] <... set_robust_list resumed>) = 0 [pid 793] prctl(PR_SET_NAME, "syz.3.208" [pid 791] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 794] rt_sigprocmask(SIG_SETMASK, [] [pid 795] rt_sigprocmask(SIG_SETMASK, [] [pid 793] <... prctl resumed>) = 0 [pid 791] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] newfstatat(AT_FDCWD, "./36/cgroup.cpu" [pid 395] <... 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 794] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 795] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 793] close(4 [pid 795] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 793] <... close resumed>) = 0 [pid 791] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... 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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 794] chdir("./35" [pid 795] <... socket resumed>) = 3 [pid 793] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 791] <... futex resumed>) = 0 [pid 397] unlink("./36/cgroup.cpu" [pid 794] <... chdir resumed>) = 0 [pid 795] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 793] <... futex resumed>) = 0 [pid 791] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 384] <... setsockopt resumed>) = 0 [pid 794] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 795] <... futex resumed>) = 0 [pid 793] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0} [pid 791] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... unlink resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 794] <... prctl resumed>) = 0 [pid 795] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 793] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 794] setpgid(0, 0 [pid 793] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 791] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] umount2("./36/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 794] <... setpgid resumed>) = 0 [pid 795] <... futex resumed>) = 0 [pid 793] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 791] <... futex resumed>) = 1 [pid 795] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 795] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 794] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 795] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 793] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 397] newfstatat(AT_FDCWD, "./36/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 794] <... symlinkat resumed>) = 0 [pid 793] <... mmap resumed>) = 0x7f1158688000 [pid 791] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] close(3 [pid 794] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 793] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE [pid 791] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] unlink("./36/cgroup" [pid 384] <... close resumed>) = 0 [pid 794] <... symlinkat resumed>) = 0 [pid 793] <... mprotect resumed>) = 0 [pid 397] <... unlink resumed>) = 0 [pid 794] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 791] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] read(249 [pid 793] rt_sigprocmask(SIG_BLOCK, ~[] [pid 397] getdents64(3 [pid 384] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 794] <... symlinkat resumed>) = 0 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 0 entries */, 32768) = 0 [pid 793] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 794] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 795] <... futex resumed>) = 0 [pid 791] <... futex resumed>) = 1 [pid 397] close(3 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 794] <... openat resumed>) = 3 [pid 795] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 793] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0} [pid 791] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... close resumed>) = 0 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 794] write(3, "1000", 4 [pid 795] <... connect resumed>) = 0 ci2-android-6-1/strace-static-x86_64: Process 796 attached [pid 794] <... write resumed>) = 4 [pid 795] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] unlinkat(AT_FDCWD, "./36", AT_REMOVEDIR [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 796] set_robust_list(0x7f11586a89a0, 24 [pid 794] close(3 [pid 795] <... futex resumed>) = 1 [pid 793] <... clone3 resumed> => {parent_tid=[75]}, 88) = 75 [pid 791] <... futex resumed>) = 0 [pid 397] <... unlinkat resumed>) = 0 [pid 796] <... set_robust_list resumed>) = 0 [pid 795] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 791] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 796] rt_sigprocmask(SIG_SETMASK, [] [pid 795] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 791] <... futex resumed>) = 0 [pid 796] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 795] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 791] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 796] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 795] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 795] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 791] <... futex resumed>) = 0 [pid 795] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 791] close_range(3, 30, 0ci2-android-6-1/strace-static-x86_64: Process 797 attached [pid 794] <... close resumed>) = 0 [pid 793] rt_sigprocmask(SIG_SETMASK, [] [pid 791] <... close_range resumed>) = 0 [pid 397] mkdirat(AT_FDCWD, "./37", 0777 [pid 797] set_robust_list(0x5555883357e0, 24 [pid 794] read(200 [pid 793] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 791] exit_group(0 [pid 797] <... set_robust_list resumed>) = 0 [pid 794] <... read resumed>, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 795] <... futex resumed>) = ? [pid 793] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 791] <... exit_group resumed>) = ? [pid 397] <... mkdirat resumed>) = 0 [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 96 [pid 797] rt_sigprocmask(SIG_SETMASK, [] [pid 796] <... futex resumed>) = 0 [pid 794] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 795] +++ exited with 0 +++ [pid 793] <... futex resumed>) = 1 [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 797] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 796] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 794] <... symlinkat resumed>) = 0 [pid 793] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 791] +++ exited with 0 +++ [pid 797] chdir("./47" [pid 796] <... socket resumed>) = 3 [pid 794] close(249 [pid 397] <... openat resumed>) = 3 [pid 389] --- 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_sigprocmask resumed>, NULL, 8) = 0 [pid 797] <... chdir resumed>) = 0 [pid 796] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 794] <... close resumed>) = 0 [pid 397] ioctl(3, LOOP_CLR_FD [pid 389] rt_sigreturn({mask=[]} [pid 797] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 796] <... futex resumed>) = 1 [pid 794] close(248 [pid 793] <... futex resumed>) = 0 [pid 397] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 389] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 797] <... prctl resumed>) = 0 [pid 796] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 794] <... close resumed>) = 0 [pid 793] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] close(3 [pid 797] setpgid(0, 0 [pid 796] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 794] prctl(PR_SET_NAME, "syz.5.210" [pid 793] <... futex resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 797] <... setpgid resumed>) = 0 [pid 796] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 793] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 389] write(248, "\x00\x00\x00\x00", 4 [pid 797] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 796] <... socket resumed>) = 4 [pid 389] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=988204702}) [pid 797] <... symlinkat resumed>) = 0 [pid 796] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] umount2("./35", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(13 [pid 797] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 796] <... futex resumed>) = 1 [pid 793] <... futex resumed>) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 797] <... symlinkat resumed>) = 0 [pid 796] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 793] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] openat(AT_FDCWD, "./35", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\xd2\xdf\x03"..., 208 [pid 797] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 796] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 793] <... futex resumed>) = 0 [pid 389] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 208 [pid 797] <... symlinkat resumed>) = 0 [pid 796] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 793] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 389] fstat(3 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xd4\x00\x00\x00\x00\x00\x00\x00", 56 [pid 797] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 796] <... connect resumed>) = 0 [pid 389] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 56 [pid 797] <... openat resumed>) = 3 [pid 796] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] getdents64(3 [pid 314] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 797] write(3, "1000", 4 [pid 796] <... futex resumed>) = 1 [pid 793] <... futex resumed>) = 0 [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 48 [pid 797] <... write resumed>) = 4 [pid 796] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 793] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] umount2("./35/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 797] close(3 [pid 796] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 793] <... futex resumed>) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 797] <... close resumed>) = 0 [pid 796] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 793] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 389] newfstatat(AT_FDCWD, "./35/binderfs" [pid 797] read(200 [pid 796] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 797] <... read resumed>, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 796] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] unlink("./35/binderfs" [pid 797] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 796] <... futex resumed>) = 1 [pid 793] <... futex resumed>) = 0 [pid 389] <... unlink resumed>) = 0 [pid 797] <... symlinkat resumed>) = 0 [pid 796] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 793] close_range(3, 30, 0 [pid 389] umount2("./35/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 797] close(249 [pid 794] <... prctl resumed>) = 0 [pid 793] <... close_range resumed>) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 797] <... close resumed>) = 0 [pid 794] close(4 [pid 793] exit_group(0 [pid 389] newfstatat(AT_FDCWD, "./35/cgroup.net" [pid 797] close(248 [pid 796] <... futex resumed>) = ? [pid 794] <... close resumed>) = 0 [pid 793] <... exit_group resumed>) = ? [pid 397] <... socket resumed>) = 3 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 797] <... close resumed>) = 0 [pid 796] +++ exited with 0 +++ [pid 794] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] close(3 [pid 794] <... futex resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 797] prctl(PR_SET_NAME, "syz.0.209" [pid 794] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0} [pid 793] +++ exited with 0 +++ [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] unlink("./35/cgroup.net" [pid 797] <... prctl resumed>) = 0 [pid 794] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 397] <... socket resumed>) = 3 [pid 389] <... unlink resumed>) = 0 [pid 797] close(4 [pid 794] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 394] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=74, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 389] umount2("./35/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 797] <... close resumed>) = 0 [pid 794] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 394] rt_sigreturn({mask=[]} [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 797] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 794] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 394] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 389] newfstatat(AT_FDCWD, "./35/cgroup.cpu" [pid 797] <... futex resumed>) = 0 [pid 794] <... mmap resumed>) = 0x7f921692d000 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 797] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0} [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 389] unlink("./35/cgroup.cpu" [pid 797] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 794] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE [pid 397] close(3 [pid 389] <... unlink resumed>) = 0 [pid 797] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 389] umount2("./35/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 797] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 794] <... mprotect resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 797] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 389] newfstatat(AT_FDCWD, "./35/cgroup" [pid 797] <... mmap resumed>) = 0x7f832891c000 [pid 794] rt_sigprocmask(SIG_BLOCK, ~[] [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... write resumed>) = 4 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [30], left {tv_sec=0, tv_nsec=995495779}) [pid 797] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE [pid 794] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 397] <... socket resumed>) = 3 [pid 394] umount2("./36", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] unlink("./35/cgroup" [pid 314] read(30 [pid 797] <... mprotect resumed>) = 0 [pid 794] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0} [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... unlink resumed>) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 797] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] getdents64(3 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x00\x99\x0d\x04"..., 208ci2-android-6-1/strace-static-x86_64: Process 798 attached [pid 797] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] openat(AT_FDCWD, "./36", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 0 entries */, 32768) = 0 [pid 314] <... write resumed>) = 208 [pid 798] set_robust_list(0x7f921694d9a0, 24 [pid 797] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} [pid 794] <... clone3 resumed> => {parent_tid=[73]}, 88) = 73 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... openat resumed>) = 3 [pid 389] close(3 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xd5\x00\x00\x00\x00\x00\x00\x00", 56ci2-android-6-1/strace-static-x86_64: Process 799 attached [pid 798] <... set_robust_list resumed>) = 0 [pid 794] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] fstat(3 [pid 389] <... close resumed>) = 0 [pid 314] <... write resumed>) = 56 [pid 799] set_robust_list(0x7f832893c9a0, 24 [pid 798] rt_sigprocmask(SIG_SETMASK, [] [pid 797] <... clone3 resumed> => {parent_tid=[97]}, 88) = 97 [pid 794] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] unlinkat(AT_FDCWD, "./35", AT_REMOVEDIR [pid 314] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xd5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 799] <... set_robust_list resumed>) = 0 [pid 798] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 797] rt_sigprocmask(SIG_SETMASK, [] [pid 794] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 389] <... unlinkat resumed>) = 0 [pid 314] <... write resumed>) = 48 [pid 799] rt_sigprocmask(SIG_SETMASK, [] [pid 798] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 797] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 794] <... futex resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] getdents64(3 [pid 389] mkdirat(AT_FDCWD, "./36", 0777 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 799] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 798] <... socket resumed>) = 3 [pid 797] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 794] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 389] <... mkdirat resumed>) = 0 [pid 799] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 798] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 797] <... futex resumed>) = 0 [pid 794] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] umount2("./36/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR [pid 799] <... socket resumed>) = 3 [pid 798] <... futex resumed>) = 0 [pid 797] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 794] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... openat resumed>) = 3 [pid 799] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 798] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 794] <... futex resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] newfstatat(AT_FDCWD, "./36/binderfs" [pid 389] ioctl(3, LOOP_CLR_FD [pid 799] <... futex resumed>) = 1 [pid 798] <... socket resumed>) = 4 [pid 797] <... futex resumed>) = 0 [pid 794] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 389] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 799] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 798] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 797] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 794] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] close(3 [pid 799] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 798] <... futex resumed>) = 0 [pid 797] <... futex resumed>) = 0 [pid 794] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 394] unlink("./36/binderfs" [pid 389] <... close resumed>) = 0 [pid 799] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 794] <... futex resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... unlink resumed>) = 0 [pid 799] <... socket resumed>) = 4 [pid 794] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 394] umount2("./36/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 799] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 799] <... futex resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] newfstatat(AT_FDCWD, "./36/cgroup.net" [pid 799] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] unlink("./36/cgroup.net" [pid 397] close(3 [pid 394] <... unlink resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 394] umount2("./36/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] <... socket resumed>) = 3 [pid 394] newfstatat(AT_FDCWD, "./36/cgroup.cpu" [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 394] unlink("./36/cgroup.cpu" [pid 798] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 797] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] <... unlink resumed>) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 798] <... connect resumed>) = 0 [pid 797] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 394] umount2("./36/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 798] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 797] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... socket resumed>) = 3 [pid 799] <... futex resumed>) = 0 [pid 798] <... futex resumed>) = 1 [pid 797] <... futex resumed>) = 1 [pid 794] <... futex resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 394] newfstatat(AT_FDCWD, "./36/cgroup" [pid 389] close(3 [pid 799] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 798] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 797] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 794] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 799] <... connect resumed>) = 0 [pid 798] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 794] <... futex resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 394] unlink("./36/cgroup" [pid 389] <... close resumed>) = 0 [pid 799] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 798] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 794] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] <... unlink resumed>) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 799] <... futex resumed>) = 1 [pid 798] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 797] <... futex resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 394] getdents64(3 [pid 799] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 798] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 797] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] <... getdents64 resumed>, 0x555571360900 /* 0 entries */, 32768) = 0 [pid 389] <... socket resumed>) = 3 [pid 799] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 798] <... futex resumed>) = 1 [pid 797] <... futex resumed>) = 0 [pid 794] <... futex resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 799] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 798] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 797] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 794] close_range(3, 30, 0 [pid 397] close(3 [pid 394] close(3 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 799] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 799] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] <... close resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 794] <... close_range resumed>) = 0 [pid 799] <... futex resumed>) = 1 [pid 797] <... futex resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 394] unlinkat(AT_FDCWD, "./36", AT_REMOVEDIR [pid 389] close(3 [pid 799] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 797] close_range(3, 30, 0 [pid 794] exit_group(0 [pid 397] read(249 [pid 394] <... unlinkat resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 794] <... exit_group resumed>) = ? [pid 397] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 394] mkdirat(AT_FDCWD, "./37", 0777 [pid 397] rt_sigprocmask(SIG_BLOCK, ~[] [pid 394] <... mkdirat resumed>) = 0 [pid 397] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 394] <... openat resumed>) = 3 [pid 394] ioctl(3, LOOP_CLR_FD [pid 397] <... clone resumed>, child_tidptr=0x555588c747d0) = 76 [pid 394] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 397] rt_sigprocmask(SIG_SETMASK, [] [pid 394] close(3 [pid 397] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] <... close resumed>) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 394] close(3) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 394] 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 394] 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 394] close(3) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 394] 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 394] 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 394] 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 394] 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 394] 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 394] 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 394] 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 394] 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 394] 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 394] 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 394] close(3) = 0 [pid 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 394] 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 394] 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 394] 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 394] 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 394] 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 394] 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 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 394] close(3) = 0 [pid 394] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xd5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 394] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55557134d7d0) = 76 [pid 394] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 798] <... futex resumed>) = ? [pid 798] +++ exited with 0 +++ [pid 794] +++ exited with 0 +++ [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 389] 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 389] 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 389] 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 389] 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 389] 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 389] 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 389] 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 389] 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 389] 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 389] 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 389] close(3) = 0 [pid 389] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 389] 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 389] 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 389] 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 389] 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 389] 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 389] 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 389] close(3) = 0 [pid 389] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xd4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-1/strace-static-x86_64: Process 802 attached [pid 802] set_robust_list(0x555564f2f7e0, 24 [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 74 [pid 802] <... set_robust_list resumed>) = 0 [pid 389] rt_sigprocmask(SIG_SETMASK, [] [pid 802] rt_sigprocmask(SIG_SETMASK, [] [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 802] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 802] chdir("./36") = 0 [pid 802] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 802] setpgid(0, 0) = 0 [pid 802] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup") = 0 [pid 802] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu") = 0 [pid 802] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net") = 0 [pid 802] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 802] write(3, "1000", 4) = 4 [pid 802] close(3) = 0 [pid 802] read(200, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 802] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 802] close(249) = 0 [pid 802] close(248) = 0 [pid 802] prctl(PR_SET_NAME, "syz.1.212") = 0 [pid 802] close(4) = 0 [pid 802] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 802] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0}, NULL, 8) = 0 [pid 802] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 802] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f71679d0000 [pid 802] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 802] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 802] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0} => {parent_tid=[75]}, 88) = 75 [pid 802] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 802] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 802] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-1/strace-static-x86_64: Process 800 attached [pid 800] set_robust_list(0x555588c747e0, 24) = 0 [pid 800] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 800] chdir("./37") = 0 [pid 800] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 800] setpgid(0, 0) = 0 [pid 800] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup") = 0 [pid 800] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu") = 0 [pid 800] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net") = 0 [pid 800] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 800] write(3, "1000", 4) = 4 [pid 800] close(3) = 0 [pid 800] read(200, 0x7ffc19107870, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 800] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 800] close(249) = 0 [pid 800] close(248) = 0 [pid 800] prctl(PR_SET_NAME, "syz.4.211") = 0 [pid 800] close(4) = 0 [pid 800] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 800] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0}, NULL, 8) = 0 [pid 800] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 800] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6cd5f15000 [pid 800] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 800] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 800] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0} => {parent_tid=[77]}, 88) = 77 [pid 800] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 800] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 800] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-1/strace-static-x86_64: Process 801 attached [pid 801] set_robust_list(0x55557134d7e0, 24) = 0 [pid 801] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 801] chdir("./37") = 0 [pid 801] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 801] setpgid(0, 0) = 0 [pid 801] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup") = 0 [pid 801] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu") = 0 [pid 801] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net") = 0 [pid 801] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 801] write(3, "1000", 4) = 4 [pid 801] close(3) = 0 [pid 801] read(200, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 801] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 801] close(249) = 0 [pid 801] close(248) = 0 [pid 801] prctl(PR_SET_NAME, "syz.3.213") = 0 [pid 801] close(4) = 0 [pid 801] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 801] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0}, NULL, 8) = 0 [pid 801] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 801] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1158688000 [pid 801] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 801] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 801] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0} => {parent_tid=[77]}, 88) = 77 [pid 801] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 801] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 801] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=72, 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("./35", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] openat(AT_FDCWD, "./35", 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, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 395] umount2("./35/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./35/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./35/binderfs") = 0 [pid 395] umount2("./35/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./35/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./35/cgroup.net") = 0 [pid 395] umount2("./35/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./35/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./35/cgroup.cpu") = 0 [pid 395] umount2("./35/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./35/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./35/cgroup") = 0 [pid 395] getdents64(3, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 395] close(3) = 0 [pid 395] unlinkat(AT_FDCWD, "./35", AT_REMOVEDIR) = 0 [pid 395] mkdirat(AT_FDCWD, "./36", 0777) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop5", 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 [ 41.136610][ T797] ------------[ cut here ]------------ [ 41.142200][ T797] WARNING: CPU: 1 PID: 797 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 41.152350][ T797] Modules linked in: [ 41.156252][ T797] CPU: 1 PID: 797 Comm: syz.0.209 Tainted: G B W syzkaller #0 [ 41.165107][ T797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 41.175192][ T797] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [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(249ci2-android-6-1/strace-static-x86_64: Process 803 attached [pid 803] set_robust_list(0x7f71679f09a0, 24) = 0 [pid 803] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 803] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 803] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 802] <... futex resumed>) = 0 [pid 803] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 802] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 803] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 802] <... futex resumed>) = 0 [pid 803] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 802] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 803] <... socket resumed>) = 4 [pid 803] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 802] <... futex resumed>) = 0 [pid 803] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 802] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 803] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 802] <... futex resumed>) = 0 [pid 803] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 802] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 803] <... connect resumed>) = 0 [pid 803] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 802] <... futex resumed>) = 0 [pid 803] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 802] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 803] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 802] <... futex resumed>) = 0 [pid 803] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 802] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 803] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 803] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 802] <... futex resumed>) = 0 [pid 803] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 802] close_range(3, 30, 0 [pid 313] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 99, NULL, 0) = 1 [pid 313] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 306] <... futex resumed>) = 0 [pid 313] 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\x04\x00\x00\x00\xd3\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"..., 11551004) = 584 [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240) = 240 [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xde\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240) = 240 [pid 313] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xdf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240) = 240 [pid 313] read(6, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 313] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 313] epoll_pwait(4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=4531094}ci2-android-6-1/strace-static-x86_64: Process 804 attached [pid 804] set_robust_list(0x7f6cd5f359a0, 24) = 0 [pid 804] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 804] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 804] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 800] <... futex resumed>) = 0 [pid 804] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 800] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 804] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 800] <... futex resumed>) = 0 [pid 804] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 800] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 804] <... socket resumed>) = 4 [pid 804] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 800] <... futex resumed>) = 0 [pid 804] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 800] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 804] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 800] <... futex resumed>) = 0 [pid 804] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 800] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 804] <... connect resumed>) = 0 [pid 804] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 800] <... futex resumed>) = 0 [pid 804] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 800] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 804] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 800] <... futex resumed>) = 0 [pid 804] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 800] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 804] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 804] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 800] <... futex resumed>) = 0 [pid 804] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 800] close_range(3, 30, 0 [pid 313] <... epoll_pwait resumed>, [], 128, 4, NULL, 0) = 0 [pid 313] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 313] epoll_pwait(4, [], 128, 1, NULL, 0) = 0 [pid 306] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 313] futex(0x1c12a0b80160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 309] <... futex resumed>) = 0 [pid 313] epoll_pwait(4 [pid 309] epoll_pwait(4 [pid 313] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 313] futex(0x1c12a326b160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=997004107}ci2-android-6-1/strace-static-x86_64: Process 805 attached [pid 805] set_robust_list(0x7f11586a89a0, 24) = 0 [pid 805] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 805] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 805] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 801] <... futex resumed>) = 0 [pid 805] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 801] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 805] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 801] <... futex resumed>) = 0 [pid 805] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 801] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 805] <... socket resumed>) = 4 [pid 805] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 801] <... futex resumed>) = 0 [pid 805] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 801] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 805] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 801] <... futex resumed>) = 0 [pid 805] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 801] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 805] <... connect resumed>) = 0 [pid 805] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 801] <... futex resumed>) = 0 [pid 805] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 801] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 805] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 801] <... futex resumed>) = 0 [pid 805] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 801] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 805] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 805] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 801] <... futex resumed>) = 0 [pid 805] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 801] close_range(3, 30, 0 [pid 314] <... pselect6 resumed>) = 2 (in [3 31], left {tv_sec=0, tv_nsec=915087737}) [pid 314] read(3, "\xec\x00\x00\x00", 4) = 4 [pid 314] 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\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 314] read(31, "\x00\x00\x00\x00", 4) = 4 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x40\x6b\xed\x07"..., 208) = 208 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 997, NULL, 0) = 1 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xd6\x00\x00\x00\x00\x00\x00\x00", 56 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 314] <... write resumed>) = 56 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 314] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xd6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] read(6 [pid 395] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 314] <... write resumed>) = 48 [pid 309] <... 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\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\x40\x6b\xed\x07"..., 11551004) = 208 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] read(6 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989928}) [pid 309] <... 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\xd6\x00\x00\x00\x00\x00\x00\x00", 11551004) = 56 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xe0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240ci2-android-6-1/strace-static-x86_64: Process 806 attached [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... write resumed>) = 240 [pid 806] set_robust_list(0x5555821ef7e0, 24 [pid 395] <... clone resumed>, child_tidptr=0x5555821ef7d0) = 74 [pid 314] read(3 [pid 309] read(6 [pid 806] <... set_robust_list resumed>) = 0 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xde\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 806] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] epoll_pwait(4 [pid 806] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990142}) [pid 309] <... epoll_pwait resumed>, [{events=EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 0, NULL, 0) = 1 [pid 806] chdir("./36" [pid 314] read(3 [pid 309] epoll_pwait(4 [pid 806] <... chdir resumed>) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=985492772} [pid 806] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 314] read(3 [pid 806] <... prctl resumed>) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xdf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 806] setpgid(0, 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 806] <... setpgid resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990848}) [pid 806] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 314] read(3 [pid 806] <... symlinkat resumed>) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 806] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 314] read(3 [pid 806] <... symlinkat resumed>) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xe0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 806] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 806] <... symlinkat resumed>) = 0 [pid 806] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 806] write(3, "1000", 4) = 4 [pid 806] close(3) = 0 [pid 806] read(200, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 806] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 806] close(249) = 0 [pid 806] close(248) = 0 [pid 806] prctl(PR_SET_NAME, "syz.5.214") = 0 [pid 806] close(4) = 0 [pid 806] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 806] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0}, NULL, 8) = 0 [pid 806] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 806] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f921692d000 [pid 806] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 806] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 806] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0} => {parent_tid=[75]}, 88) = 75 [pid 806] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 806] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 806] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-1/strace-static-x86_64: Process 807 attached [pid 807] set_robust_list(0x7f921694d9a0, 24) = 0 [pid 807] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 807] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 807] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 806] <... futex resumed>) = 0 [pid 807] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 806] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 807] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 806] <... futex resumed>) = 0 [pid 807] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 806] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 807] <... socket resumed>) = 4 [pid 807] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 806] <... futex resumed>) = 0 [pid 807] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 806] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 807] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 806] <... futex resumed>) = 0 [pid 807] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 806] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 807] <... connect resumed>) = 0 [pid 807] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 806] <... futex resumed>) = 0 [pid 807] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 806] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 807] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 806] <... futex resumed>) = 0 [pid 807] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 806] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 807] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 807] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 806] <... futex resumed>) = 0 [pid 807] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [ 41.181561][ T797] Code: 5d c3 e8 7c f5 d4 fc be 02 00 00 00 eb 0a e8 70 f5 d4 fc be 01 00 00 00 4c 89 f7 e8 e3 b1 cc fd e9 0f ff ff ff e8 59 f5 d4 fc <0f> 0b 48 89 df e8 ff 00 00 00 eb bd e8 48 f5 d4 fc 4c 89 f7 be 03 [ 41.201200][ T797] RSP: 0018:ffffc90002167bb0 EFLAGS: 00010293 [ 41.207276][ T797] RAX: ffffffff849c74c7 RBX: ffff88811054f000 RCX: ffff8881003ee540 [ 41.215301][ T797] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c04eb7d [ 41.223299][ T797] RBP: ffffc90002167bd0 R08: ffff88811054f083 R09: 1ffff110220a9e10 [ 41.231324][ T797] R10: dffffc0000000000 R11: ffffed10220a9e11 R12: dffffc0000000000 [ 41.239322][ T797] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff888110b1fc00 [ 41.247295][ T797] FS: 0000555588335500(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 41.256280][ T797] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 41.262883][ T797] CR2: 0000200000000000 CR3: 00000001219b8000 CR4: 00000000003506a0 [ 41.270875][ T797] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 41.278881][ T797] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 41.286838][ T797] Call Trace: [ 41.290127][ T797] [ 41.293056][ T797] pppol2tp_release+0x150/0x2b0 [ 41.297934][ T797] sock_close+0xc9/0x220 [ 41.302195][ T797] ? __cfi_sock_close+0x10/0x10 [ 41.307032][ T797] __fput+0x1fd/0x8f0 [ 41.311054][ T797] ____fput+0x15/0x20 [ 41.315048][ T797] task_work_run+0x1e1/0x250 [ 41.319650][ T797] ? __cfi_task_work_run+0x10/0x10 [ 41.324753][ T797] ? __kasan_check_write+0x14/0x20 [ 41.329869][ T797] ? _raw_spin_lock+0x94/0xf0 [ 41.334542][ T797] ? __cfi__raw_spin_lock+0x10/0x10 [ 41.339751][ T797] ? pick_file+0x2a8/0x340 [ 41.344160][ T797] ptrace_notify+0x23f/0x270 [ 41.348779][ T797] ? __cfi_ptrace_notify+0x10/0x10 [ 41.353887][ T797] ? __close_range+0x461/0x500 [ 41.358662][ T797] ? __cfi___close_range+0x10/0x10 [ 41.363790][ T797] ? fpregs_restore_userregs+0x128/0x260 [ 41.369442][ T797] syscall_exit_work+0x84/0x140 [ 41.374287][ T797] syscall_exit_to_user_mode_prepare+0x1c/0x20 [ 41.380462][ T797] syscall_exit_to_user_mode+0xd/0x30 [ 41.385830][ T797] do_syscall_64+0x58/0xa0 [ 41.390295][ T797] ? clear_bhb_loop+0x30/0x80 [ 41.394973][ T797] ? clear_bhb_loop+0x30/0x80 [ 41.399764][ T797] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 41.405651][ T797] RIP: 0033:0x7f832799e159 [ 41.410076][ T797] 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 [ 41.429700][ T797] RSP: 002b:00007ffeb3343b88 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [pid 806] close_range(3, 30, 0 [pid 802] <... close_range resumed>) = 0 [pid 797] <... close_range resumed>) = 0 [pid 801] <... close_range resumed>) = 0 [pid 797] exit_group(0) = ? [pid 800] <... close_range resumed>) = 0 [pid 800] exit_group(0) = ? [pid 806] <... close_range resumed>) = 0 [pid 806] exit_group(0 [pid 804] <... futex resumed>) = ? [pid 802] exit_group(0 [pid 801] exit_group(0 [pid 806] <... exit_group resumed>) = ? [pid 799] <... futex resumed>) = ? [pid 807] <... futex resumed>) = ? [pid 799] +++ exited with 0 +++ [pid 797] +++ exited with 0 +++ [pid 802] <... exit_group resumed>) = ? [pid 804] +++ exited with 0 +++ [pid 800] +++ exited with 0 +++ [pid 801] <... exit_group resumed>) = ? [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=96, si_uid=0, si_status=0, si_utime=0, si_stime=32 /* 0.32 s */} --- [pid 384] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 807] +++ exited with 0 +++ [pid 806] +++ exited with 0 +++ [pid 805] <... futex resumed>) = ? [pid 803] <... futex resumed>) = ? [pid 384] <... write resumed>) = 4 [pid 384] umount2("./47", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] openat(AT_FDCWD, "./47", 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, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 384] umount2("./47/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=730751370}) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./47/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./47/binderfs") = 0 [pid 384] umount2("./47/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./47/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./47/cgroup.net") = 0 [pid 384] umount2("./47/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./47/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./47/cgroup.cpu") = 0 [pid 384] umount2("./47/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 805] +++ exited with 0 +++ [pid 801] +++ exited with 0 +++ [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./47/cgroup" [pid 314] read(16 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./47/cgroup") = 0 [pid 384] getdents64(3, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] unlinkat(AT_FDCWD, "./47", AT_REMOVEDIR) = 0 [pid 384] mkdirat(AT_FDCWD, "./48", 0777) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3 [pid 803] +++ exited with 0 +++ [pid 802] +++ exited with 0 +++ [pid 384] ioctl(3, LOOP_CLR_FD [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=76, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 389] --- 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] <... ioctl resumed>) = -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] 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\x20\x37\x34\xb3\xfe\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] close(3) = 0 [pid 384] read(249 [pid 314] 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\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\x00\xba\x45\x19"..., 208) = 208 [pid 314] 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\xd7\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xd7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [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\x14\x00\x00\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 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 986, NULL, 0) = 1 [pid 397] rt_sigreturn({mask=[]} [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=74, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 394] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=76, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 389] rt_sigreturn({mask=[]} [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1ci2-android-6-1/strace-static-x86_64: Process 808 attached [pid 397] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 395] rt_sigreturn({mask=[]} [pid 394] rt_sigreturn({mask=[]} [pid 389] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 309] read(6, "\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\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\x00\xba\x45\x19"..., 11551004) = 208 [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 98 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 309] read(6 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 808] set_robust_list(0x5555883357e0, 24 [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 394] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 309] epoll_pwait(4 [pid 808] <... set_robust_list resumed>) = 0 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=705014553} [pid 808] rt_sigprocmask(SIG_SETMASK, [] [pid 397] write(248, "\x00\x00\x00\x00", 4 [pid 808] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [20], left {tv_sec=0, tv_nsec=997443109}) [pid 808] chdir("./48" [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 314] read(20 [pid 395] <... write resumed>) = 4 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] umount2("./36", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x7b\x9a\x17"..., 208 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 208 [pid 395] openat(AT_FDCWD, "./36", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xd8\x00\x00\x00\x00\x00\x00\x00", 56 [pid 395] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 56 [pid 395] fstat(3 [pid 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xd8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\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 314] <... write resumed>) = 48 [pid 395] getdents64(3 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] <... getdents64 resumed>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 314] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=999987648}) [pid 395] umount2("./36/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(31 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] newfstatat(AT_FDCWD, "./36/binderfs" [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x00\x88\x2a\x11"..., 208 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... write resumed>) = 208 [pid 395] unlink("./36/binderfs" [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xd9\x00\x00\x00\x00\x00\x00\x00", 56 [pid 395] <... unlink resumed>) = 0 [pid 314] <... write resumed>) = 56 [pid 808] <... chdir resumed>) = 0 [pid 395] umount2("./36/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xd9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 808] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 397] umount2("./37", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 389] write(248, "\x00\x00\x00\x00", 4 [pid 314] <... write resumed>) = 48 [pid 808] <... prctl resumed>) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./36/cgroup.net" [pid 394] <... write resumed>) = 4 [pid 389] <... write resumed>) = 4 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 808] setpgid(0, 0 [pid 397] openat(AT_FDCWD, "./37", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] umount2("./37", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] umount2("./36", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... pselect6 resumed>) = 2 (in [13 30], left {tv_sec=0, tv_nsec=999990549}) [pid 808] <... setpgid resumed>) = 0 [pid 397] <... openat resumed>) = 3 [pid 395] unlink("./36/cgroup.net" [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] read(13 [pid 808] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 395] <... unlink resumed>) = 0 [pid 397] fstat(3 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] umount2("./36/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] openat(AT_FDCWD, "./37", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 389] openat(AT_FDCWD, "./36", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\x00\x60\xe3\x16"..., 208 [pid 808] <... symlinkat resumed>) = 0 [pid 397] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 808] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 394] <... openat resumed>) = 3 [pid 389] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 208 [pid 808] <... symlinkat resumed>) = 0 [pid 397] getdents64(3 [pid 395] newfstatat(AT_FDCWD, "./36/cgroup.cpu" [pid 394] fstat(3 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xda\x00\x00\x00\x00\x00\x00\x00", 56 [pid 389] fstat(3 [pid 808] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 389] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 56 [pid 395] unlink("./36/cgroup.cpu" [pid 314] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 808] <... symlinkat resumed>) = 0 [pid 397] umount2("./37/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... unlink resumed>) = 0 [pid 394] getdents64(3 [pid 389] getdents64(3 [pid 314] <... write resumed>) = 48 [pid 808] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] umount2("./36/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 314] read(30 [pid 808] <... openat resumed>) = 3 [pid 397] newfstatat(AT_FDCWD, "./37/binderfs" [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] umount2("./37/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] umount2("./36/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 808] write(3, "1000", 4 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] newfstatat(AT_FDCWD, "./36/cgroup" [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x80\xd2\x87\x16"..., 208 [pid 808] <... write resumed>) = 4 [pid 397] unlink("./37/binderfs" [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] newfstatat(AT_FDCWD, "./37/binderfs" [pid 389] newfstatat(AT_FDCWD, "./36/binderfs" [pid 314] <... write resumed>) = 208 [pid 808] close(3 [pid 397] <... unlink resumed>) = 0 [pid 395] unlink("./36/cgroup" [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xdb\x00\x00\x00\x00\x00\x00\x00", 56 [pid 808] <... close resumed>) = 0 [pid 397] umount2("./37/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... unlink resumed>) = 0 [pid 394] unlink("./37/binderfs" [pid 389] unlink("./36/binderfs" [pid 314] <... write resumed>) = 56 [pid 808] read(200 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] getdents64(3 [pid 394] <... unlink resumed>) = 0 [pid 314] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xdb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 808] <... read resumed>, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] newfstatat(AT_FDCWD, "./37/cgroup.net" [pid 395] <... getdents64 resumed>, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 394] umount2("./37/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... unlink resumed>) = 0 [pid 314] <... write resumed>) = 48 [pid 808] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] close(3 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] umount2("./36/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 808] <... symlinkat resumed>) = 0 [pid 397] unlink("./37/cgroup.net" [pid 395] <... close resumed>) = 0 [pid 394] newfstatat(AT_FDCWD, "./37/cgroup.net" [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 808] close(249 [pid 397] <... unlink resumed>) = 0 [pid 395] unlinkat(AT_FDCWD, "./36", AT_REMOVEDIR [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] newfstatat(AT_FDCWD, "./36/cgroup.net" [pid 808] <... close resumed>) = 0 [pid 397] umount2("./37/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... unlinkat resumed>) = 0 [pid 394] unlink("./37/cgroup.net" [pid 808] close(248 [pid 395] mkdirat(AT_FDCWD, "./37", 0777 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 808] <... close resumed>) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... mkdirat resumed>) = 0 [pid 394] <... unlink resumed>) = 0 [pid 389] unlink("./36/cgroup.net" [pid 808] prctl(PR_SET_NAME, "syz.0.215" [pid 397] newfstatat(AT_FDCWD, "./37/cgroup.cpu" [pid 395] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 394] umount2("./37/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 808] <... prctl resumed>) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... openat resumed>) = 3 [pid 389] <... unlink resumed>) = 0 [pid 808] close(4 [pid 397] unlink("./37/cgroup.cpu" [pid 395] ioctl(3, LOOP_CLR_FD [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 808] <... close resumed>) = 0 [pid 397] <... unlink resumed>) = 0 [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] newfstatat(AT_FDCWD, "./37/cgroup.cpu" [pid 389] umount2("./36/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] close(3) = 0 [pid 808] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] umount2("./37/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 808] <... futex resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [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\x70\x8c\xc9\x40\xfe\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\x70\x8c\xc9\x40\xfe\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\x70\x8c\xc9\x40\xfe\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\xd9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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-6-1/strace-static-x86_64: Process 809 attached [pid 808] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0} [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] unlink("./37/cgroup.cpu" [pid 389] newfstatat(AT_FDCWD, "./36/cgroup.cpu" [pid 809] set_robust_list(0x5555821ef7e0, 24 [pid 395] <... clone resumed>, child_tidptr=0x5555821ef7d0) = 76 [pid 809] <... set_robust_list resumed>) = 0 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 809] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 809] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 809] chdir("./37") = 0 [pid 809] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 809] setpgid(0, 0) = 0 [pid 809] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup") = 0 [pid 809] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu") = 0 [pid 809] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net") = 0 [pid 809] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 809] write(3, "1000", 4) = 4 [pid 809] close(3) = 0 [pid 809] read(200, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 809] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 809] close(249) = 0 [pid 809] close(248) = 0 [pid 809] prctl(PR_SET_NAME, "syz.5.217") = 0 [pid 809] close(4) = 0 [pid 809] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 809] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0}, NULL, 8) = 0 [pid 809] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 809] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f921692d000 [pid 809] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 809] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 809] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0}ci2-android-6-1/strace-static-x86_64: Process 810 attached [pid 810] set_robust_list(0x7f921694d9a0, 24 [pid 809] <... clone3 resumed> => {parent_tid=[77]}, 88) = 77 [pid 810] <... set_robust_list resumed>) = 0 [pid 809] rt_sigprocmask(SIG_SETMASK, [] [pid 810] rt_sigprocmask(SIG_SETMASK, [] [pid 809] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 810] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 809] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 810] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 809] <... futex resumed>) = 0 [pid 810] <... socket resumed>) = 3 [pid 809] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 810] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 809] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 810] <... futex resumed>) = 0 [pid 809] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 810] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 809] <... futex resumed>) = 0 [pid 810] <... socket resumed>) = 4 [pid 809] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 810] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 809] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 810] <... futex resumed>) = 0 [pid 809] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 810] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 809] <... futex resumed>) = 0 [pid 810] <... connect resumed>) = 0 [pid 809] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 810] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 809] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 810] <... futex resumed>) = 0 [pid 809] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 810] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 809] <... futex resumed>) = 0 [pid 810] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 809] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 810] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 809] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 810] <... futex resumed>) = 0 [pid 809] close_range(3, 30, 0 [pid 810] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 809] <... close_range resumed>) = 0 [pid 809] exit_group(0 [pid 397] newfstatat(AT_FDCWD, "./37/cgroup" [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 810] <... futex resumed>) = ? [pid 809] <... exit_group resumed>) = ? [pid 808] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... unlink resumed>) = 0 [pid 389] unlink("./36/cgroup.cpu" [pid 810] +++ exited with 0 +++ [pid 809] +++ exited with 0 +++ [pid 808] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 397] unlink("./37/cgroup" [pid 394] umount2("./37/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... unlink resumed>) = 0 [pid 808] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... unlink resumed>) = 0 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=76, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] umount2("./36/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 808] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 397] getdents64(3 [pid 395] rt_sigreturn({mask=[]} [pid 394] newfstatat(AT_FDCWD, "./37/cgroup" [pid 808] <... mmap resumed>) = 0x7f832891c000 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 0 entries */, 32768) = 0 [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 808] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE [pid 397] close(3 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] newfstatat(AT_FDCWD, "./36/cgroup" [pid 808] <... mprotect resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 394] unlink("./37/cgroup" [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 808] rt_sigprocmask(SIG_BLOCK, ~[] [pid 397] unlinkat(AT_FDCWD, "./37", AT_REMOVEDIR [pid 395] <... write resumed>) = 4 [pid 394] <... unlink resumed>) = 0 [pid 389] unlink("./36/cgroup" [pid 314] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=986863934}) [ 41.438125][ T797] RAX: 0000000000000000 RBX: 00007ffeb3343c70 RCX: 00007f832799e159 [ 41.446087][ T797] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 41.454189][ T797] RBP: 000000000000a09b R08: 0000000000000001 R09: 0000000000000000 [ 41.462169][ T797] R10: 0000001b33f20000 R11: 0000000000000246 R12: 00007ffeb3343cb0 [ 41.470148][ T797] R13: 00007f8327c25fac R14: 000000000000a0d9 R15: 00007f8327c25fa0 [ 41.478127][ T797] [ 41.481125][ T797] ---[ end trace 0000000000000000 ]--- [pid 808] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 397] <... unlinkat resumed>) = 0 [pid 395] umount2("./37", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] getdents64(3 [pid 389] <... unlink resumed>) = 0 [pid 314] read(31 [pid 808] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} [pid 397] mkdirat(AT_FDCWD, "./38", 0777 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... getdents64 resumed>, 0x555571360900 /* 0 entries */, 32768) = 0 [pid 389] getdents64(3 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 ci2-android-6-1/strace-static-x86_64: Process 811 attached [pid 395] openat(AT_FDCWD, "./37", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x80\xa8\x12\x01"..., 208 [pid 397] <... mkdirat resumed>) = 0 [pid 811] set_robust_list(0x7f832893c9a0, 24 [pid 808] <... clone3 resumed> => {parent_tid=[99]}, 88) = 99 [pid 395] <... openat resumed>) = 3 [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 394] close(3 [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 0 entries */, 32768) = 0 [pid 314] <... write resumed>) = 208 [pid 811] <... set_robust_list resumed>) = 0 [pid 808] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... openat resumed>) = 3 [pid 395] fstat(3 [pid 394] <... close resumed>) = 0 [pid 389] close(3 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xdc\x00\x00\x00\x00\x00\x00\x00", 56 [pid 811] rt_sigprocmask(SIG_SETMASK, [] [pid 808] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] ioctl(3, LOOP_CLR_FD [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 394] unlinkat(AT_FDCWD, "./37", AT_REMOVEDIR [pid 389] <... close resumed>) = 0 [pid 314] <... write resumed>) = 56 [pid 811] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 808] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 395] getdents64(3 [pid 394] <... unlinkat resumed>) = 0 [pid 389] unlinkat(AT_FDCWD, "./36", AT_REMOVEDIR [pid 314] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xdc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 811] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 808] <... futex resumed>) = 0 [pid 397] close(3 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 394] mkdirat(AT_FDCWD, "./38", 0777 [pid 314] <... write resumed>) = 48 [pid 811] <... socket resumed>) = 3 [pid 808] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... close resumed>) = 0 [pid 395] umount2("./37/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... unlinkat resumed>) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 811] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 808] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... mkdirat resumed>) = 0 [pid 389] mkdirat(AT_FDCWD, "./37", 0777 [pid 811] <... futex resumed>) = 0 [pid 397] <... socket resumed>) = 3 [pid 395] newfstatat(AT_FDCWD, "./37/binderfs" [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 811] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 808] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] close(3 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 811] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] unlink("./37/binderfs" [pid 394] <... openat resumed>) = 3 [pid 389] <... mkdirat resumed>) = 0 [pid 811] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 808] <... futex resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 394] ioctl(3, LOOP_CLR_FD [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR [pid 811] <... socket resumed>) = 4 [pid 808] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] umount2("./37/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 811] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 808] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... socket resumed>) = 3 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] close(3 [pid 389] <... openat resumed>) = 3 [pid 811] <... futex resumed>) = 0 [pid 808] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 395] newfstatat(AT_FDCWD, "./37/cgroup.net" [pid 389] ioctl(3, LOOP_CLR_FD [pid 811] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 808] <... futex resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... close resumed>) = 0 [pid 389] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 811] <... connect resumed>) = 0 [pid 808] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 395] unlink("./37/cgroup.net" [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] close(3 [pid 811] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 808] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 811] <... futex resumed>) = 0 [pid 808] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] close(3 [pid 395] umount2("./37/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... socket resumed>) = 3 [pid 389] <... close resumed>) = 0 [pid 811] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 808] <... futex resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] close(3 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 811] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 808] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] newfstatat(AT_FDCWD, "./37/cgroup.cpu" [pid 811] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 808] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... socket resumed>) = 3 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... close resumed>) = 0 [pid 389] <... socket resumed>) = 3 [pid 811] <... futex resumed>) = 0 [pid 808] close_range(3, 30, 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] unlink("./37/cgroup.cpu" [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] close(3 [pid 811] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 395] umount2("./37/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... socket resumed>) = 3 [pid 389] <... close resumed>) = 0 [pid 808] <... close_range resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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, "./37/cgroup" [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 808] exit_group(0 [pid 397] 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 394] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 389] <... socket resumed>) = 3 [pid 811] <... futex resumed>) = ? [pid 808] <... exit_group resumed>) = ? [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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("./37/cgroup" [pid 811] +++ exited with 0 +++ [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... unlink resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 395] getdents64(3, 0x555582202900 /* 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/loop5", O_RDWR) = 3 [pid 395] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 395] close(3 [pid 808] +++ exited with 0 +++ [pid 395] <... close resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] close(3 [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=98, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... socket resumed>) = 3 [pid 394] <... close resumed>) = 0 [pid 384] rt_sigreturn({mask=[]} [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... close resumed>) = 0 [pid 394] <... socket resumed>) = 3 [pid 389] close(3 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=994613726}) [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] umount2("./48", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(16 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... 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\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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, "./48", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] 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\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\x80\xc3\xc9\x01"..., 208 [pid 395] close(3 [pid 384] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 208 [pid 395] <... close resumed>) = 0 [pid 384] fstat(3 [pid 314] 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\xdd\x00\x00\x00\x00\x00\x00\x00", 48 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 48 [pid 395] <... socket resumed>) = 3 [pid 384] getdents64(3 [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\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(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 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] umount2("./48/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 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 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\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] <... close resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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, "./48/binderfs" [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] <... socket resumed>) = 3 [pid 384] unlink("./48/binderfs" [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... unlink resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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("./48/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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, "./48/cgroup.net" [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] unlink("./48/cgroup.net" [pid 397] close(3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 397] <... 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 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] umount2("./48/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] <... 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\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] newfstatat(AT_FDCWD, "./48/cgroup.cpu" [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] unlink("./48/cgroup.cpu" [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] umount2("./48/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] close(3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 resumed>) = -1 EINVAL (Invalid argument) [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] newfstatat(AT_FDCWD, "./48/cgroup" [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] unlink("./48/cgroup" [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] close(3 [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 394] <... close resumed>) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getdents64(3 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] <... getdents64 resumed>, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] close(3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] <... socket resumed>) = 3 [pid 389] close(3 [pid 384] <... close resumed>) = 0 [pid 397] <... 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\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] unlinkat(AT_FDCWD, "./48", AT_REMOVEDIR [pid 389] <... close resumed>) = 0 [pid 397] read(249 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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] <... unlinkat resumed>) = 0 [pid 397] <... 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\x14\x00\x00\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>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] mkdirat(AT_FDCWD, "./49", 0777 [pid 397] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 389] <... socket resumed>) = 3 [pid 384] <... mkdirat resumed>) = 0 [pid 397] <... rt_sigprocmask resumed>, [], 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 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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 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 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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(3, LOOP_CLR_FD [pid 395] close(3 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 395] <... close resumed>) = 0 [pid 384] close(3 [pid 395] read(249 [pid 384] <... close resumed>) = 0 [pid 395] <... 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\x14\x00\x00\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_TCPci2-android-6-1/strace-static-x86_64: Process 812 attached [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... socket resumed>) = 3 [pid 812] set_robust_list(0x555588c747e0, 24 [pid 397] <... clone resumed>, child_tidptr=0x555588c747d0) = 78 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 812] <... set_robust_list resumed>) = 0 [pid 397] rt_sigprocmask(SIG_SETMASK, [] [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 ci2-android-6-1/strace-static-x86_64: Process 813 attached [pid 812] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 813] set_robust_list(0x5555821ef7e0, 24 [pid 812] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... clone resumed>, child_tidptr=0x5555821ef7d0) = 78 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... socket resumed>) = 3 [pid 813] <... set_robust_list resumed>) = 0 [pid 812] chdir("./38" [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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, ARPT_SO_GET_INFO [pid 813] rt_sigprocmask(SIG_SETMASK, [] [pid 812] <... chdir resumed>) = 0 [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 389] 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\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 813] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 812] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 812] <... 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 812] setpgid(0, 0 [pid 384] close(3 [pid 812] <... setpgid resumed>) = 0 [pid 394] <... setsockopt resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 705, NULL, 0) = 1 [pid 813] chdir("./38" [pid 812] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 394] close(3 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 813] <... chdir resumed>) = 0 [pid 812] <... symlinkat resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... socket resumed>) = 3 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 813] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 812] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 394] read(249 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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_INFO [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 813] <... prctl resumed>) = 0 [pid 812] <... symlinkat resumed>) = 0 [pid 394] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] 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 309] read(6 [pid 813] setpgid(0, 0 [pid 812] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 394] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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_ENTRIES [pid 309] <... 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\xd7\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"..., 11551004) = 1624 [pid 813] <... setpgid resumed>) = 0 [pid 812] <... symlinkat resumed>) = 0 [pid 394] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] 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 812] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 813] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 812] <... openat 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 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xe1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 813] <... symlinkat resumed>) = 0 [pid 812] write(3, "1000", 4 [pid 389] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 813] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 812] <... write resumed>) = 4 [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 389] read(249 [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 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=988059646}) [pid 309] <... write resumed>) = 240 [pid 813] <... symlinkat resumed>) = 0 [pid 812] close(3 [pid 389] <... 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\x14\x00\x00\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_IP, IPT_SO_GET_INFO [pid 314] read(3 [pid 812] <... 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 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 812] read(200 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] read(3ci2-android-6-1/strace-static-x86_64: Process 814 attached [pid 812] <... read resumed>, 0x7ffc19107870, 1000) = -1 EAGAIN (Resource temporarily unavailable) [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 389] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xe1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 814] set_robust_list(0x55557134d7e0, 24 [pid 813] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 812] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 78 [pid 389] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 814] <... set_robust_list resumed>) = 0 [pid 813] <... symlinkat resumed>) = 0 [pid 812] <... symlinkat resumed>) = 0 [pid 394] rt_sigprocmask(SIG_SETMASK, [] [pid 389] 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 814] rt_sigprocmask(SIG_SETMASK, [] [pid 813] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 812] close(249 [pid 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999815689}) [pid 309] <... write resumed>) = 240 [pid 814] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 812] <... 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 314] read(3 [pid 814] chdir("./38" [pid 812] close(248 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 ci2-android-6-1/strace-static-x86_64: Process 815 attached [pid 814] <... chdir resumed>) = 0 [pid 812] <... 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 314] read(3 [pid 815] set_robust_list(0x555564f2f7e0, 24 [pid 814] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 813] <... openat resumed>) = 3 [pid 812] prctl(PR_SET_NAME, "syz.4.216" [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 76 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 815] <... set_robust_list resumed>) = 0 [pid 814] <... prctl resumed>) = 0 [pid 813] write(3, "1000", 4 [pid 812] <... prctl resumed>) = 0 [pid 389] rt_sigprocmask(SIG_SETMASK, [] [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 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 815] rt_sigprocmask(SIG_SETMASK, [] [pid 814] setpgid(0, 0 [pid 813] <... write resumed>) = 4 [pid 812] close(4 [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] close(3 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999991395}) [pid 309] <... write resumed>) = 240 [pid 815] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 814] <... setpgid resumed>) = 0 [pid 813] close(3 [pid 812] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 314] read(3 [pid 815] chdir("./37" [pid 814] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 813] <... close resumed>) = 0 [pid 812] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xe4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 815] <... chdir resumed>) = 0 [pid 814] <... symlinkat resumed>) = 0 [pid 813] read(200 [pid 812] <... futex resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 314] read(3 [pid 815] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 814] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 813] <... read resumed>, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 812] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0} [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... write resumed>) = 240 [pid 815] <... prctl resumed>) = 0 [pid 814] <... symlinkat resumed>) = 0 [pid 813] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 812] <... rt_sigaction 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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 815] setpgid(0, 0 [pid 814] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 813] <... symlinkat resumed>) = 0 [pid 812] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999991171}) [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xe5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 815] <... setpgid resumed>) = 0 [pid 814] <... symlinkat resumed>) = 0 [pid 813] close(249 [pid 812] <... 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\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 314] read(3 [pid 815] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup" [pid 814] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 813] <... close resumed>) = 0 [pid 812] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... write resumed>) = 240 [pid 815] <... symlinkat resumed>) = 0 [pid 814] <... openat resumed>) = 3 [pid 813] close(248 [pid 812] <... mmap resumed>) = 0x7f6cd5f15000 [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 314] read(3 [pid 815] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu" [pid 814] write(3, "1000", 4 [pid 813] <... close resumed>) = 0 [pid 812] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xe4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xe6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 815] <... symlinkat resumed>) = 0 [pid 814] <... write resumed>) = 4 [pid 813] prctl(PR_SET_NAME, "syz.5.220" [pid 812] <... mprotect 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 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 815] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net" [pid 814] close(3 [pid 813] <... prctl resumed>) = 0 [pid 812] 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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999991022}) [pid 309] <... write resumed>) = 240 [pid 815] <... symlinkat resumed>) = 0 [pid 814] <... close resumed>) = 0 [pid 813] close(4 [pid 812] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 314] read(3 [pid 815] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 814] read(200 [pid 813] <... close resumed>) = 0 [pid 812] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0} [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xe7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240ci2-android-6-1/strace-static-x86_64: Process 816 attached [pid 815] <... openat resumed>) = 3 [pid 814] <... read resumed>, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 813] futex(0x7f9215c25fac, 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 314] read(3 [pid 816] set_robust_list(0x7f6cd5f359a0, 24 [pid 815] write(3, "1000", 4 [pid 814] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 813] <... futex resumed>) = 0 [pid 812] <... clone3 resumed> => {parent_tid=[79]}, 88) = 79 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xe5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... write resumed>) = 240 [pid 306] epoll_pwait(4 [pid 816] <... set_robust_list resumed>) = 0 [pid 815] <... write resumed>) = 4 [pid 814] <... symlinkat resumed>) = 0 [pid 813] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0} [pid 812] 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\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] read(6 [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 816] rt_sigprocmask(SIG_SETMASK, [] [pid 815] close(3 [pid 814] close(249 [pid 813] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 812] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] close(3 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999991141}) [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 816] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 815] <... close resumed>) = 0 [pid 814] <... close resumed>) = 0 [pid 813] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 812] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... close resumed>) = 0 [pid 314] read(3 [pid 309] epoll_pwait(4 [pid 816] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 815] read(200 [pid 814] close(248 [pid 813] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 812] <... futex resumed>) = 0 [pid 384] read(249 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 816] <... socket resumed>) = 3 [pid 815] <... read resumed>, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 814] <... close resumed>) = 0 [pid 813] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 812] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 384] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 314] read(3 [pid 816] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 815] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 814] prctl(PR_SET_NAME, "syz.3.219" [pid 813] <... mmap resumed>) = 0x7f921692d000 [pid 812] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xe6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] epoll_pwait(4 [pid 816] <... futex resumed>) = 0 [pid 815] <... symlinkat resumed>) = 0 [pid 814] <... prctl resumed>) = 0 [pid 813] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE [pid 812] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 816] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 815] close(249 [pid 814] close(4 [pid 813] <... mprotect resumed>) = 0 [pid 812] <... futex resumed>) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999991477}) [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=652204345}ci2-android-6-1/strace-static-x86_64: Process 817 attached [pid 816] <... socket resumed>) = 4 [pid 815] <... close resumed>) = 0 [pid 814] <... close resumed>) = 0 [pid 813] rt_sigprocmask(SIG_BLOCK, ~[] [pid 812] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 314] read(3 [pid 817] set_robust_list(0x5555883357e0, 24 [pid 816] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 815] close(248 [pid 814] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 813] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 812] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 100 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 817] <... set_robust_list resumed>) = 0 [pid 816] <... futex resumed>) = 0 [pid 815] <... close resumed>) = 0 [pid 814] <... futex resumed>) = 0 [pid 813] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0} [pid 812] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 314] read(3 [pid 817] rt_sigprocmask(SIG_SETMASK, [] [pid 816] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 815] prctl(PR_SET_NAME, "syz.1.218" [pid 814] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0} [pid 812] <... futex resumed>) = 0 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xe7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 ci2-android-6-1/strace-static-x86_64: Process 818 attached [pid 817] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 816] <... connect resumed>) = 0 [pid 815] <... prctl resumed>) = 0 [pid 814] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 812] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 818] set_robust_list(0x7f921694d9a0, 24 [pid 817] chdir("./49" [pid 816] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 815] close(4 [pid 814] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 813] <... clone3 resumed> => {parent_tid=[79]}, 88) = 79 [pid 818] <... set_robust_list resumed>) = 0 [pid 817] <... chdir resumed>) = 0 [pid 816] <... futex resumed>) = 1 [pid 815] <... close resumed>) = 0 [pid 814] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 812] <... futex resumed>) = 0 [pid 818] rt_sigprocmask(SIG_SETMASK, [] [pid 815] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 814] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 812] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 818] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 815] <... futex resumed>) = 0 [pid 814] <... mmap resumed>) = 0x7f1158688000 [pid 812] <... futex resumed>) = 0 [pid 818] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 815] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0} [pid 814] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE [pid 812] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 815] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 814] <... mprotect resumed>) = 0 [pid 815] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 814] rt_sigprocmask(SIG_BLOCK, ~[] [pid 815] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 814] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 815] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 814] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0}ci2-android-6-1/strace-static-x86_64: Process 819 attached [pid 815] <... mmap resumed>) = 0x7f71679d0000 [pid 819] set_robust_list(0x7f11586a89a0, 24 [pid 815] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE [pid 814] <... clone3 resumed> => {parent_tid=[79]}, 88) = 79 [pid 819] <... set_robust_list resumed>) = 0 [pid 815] <... mprotect resumed>) = 0 [pid 814] rt_sigprocmask(SIG_SETMASK, [] [pid 819] rt_sigprocmask(SIG_SETMASK, [] [pid 815] rt_sigprocmask(SIG_BLOCK, ~[] [pid 814] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 819] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 815] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 814] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 819] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 815] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0} [pid 814] <... futex resumed>) = 0 [pid 813] rt_sigprocmask(SIG_SETMASK, []ci2-android-6-1/strace-static-x86_64: Process 820 attached [pid 819] <... socket resumed>) = 3 [pid 817] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 816] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 814] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 813] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 820] set_robust_list(0x7f71679f09a0, 24 [pid 819] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 817] <... prctl resumed>) = 0 [pid 816] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 815] <... clone3 resumed> => {parent_tid=[77]}, 88) = 77 [pid 814] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 813] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 820] <... set_robust_list resumed>) = 0 [pid 819] <... futex resumed>) = 0 [pid 817] setpgid(0, 0 [pid 816] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 815] rt_sigprocmask(SIG_SETMASK, [] [pid 818] <... futex resumed>) = 0 [pid 814] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 813] <... futex resumed>) = 1 [pid 820] rt_sigprocmask(SIG_SETMASK, [] [pid 819] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 818] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 817] <... setpgid resumed>) = 0 [pid 816] <... futex resumed>) = 1 [pid 815] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 814] <... futex resumed>) = 0 [pid 813] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 812] <... futex resumed>) = 0 [pid 820] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 819] <... socket resumed>) = 4 [pid 818] <... socket resumed>) = 3 [pid 817] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 816] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 815] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 814] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 812] close_range(3, 30, 0 [pid 820] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 819] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 818] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 817] <... symlinkat resumed>) = 0 [pid 815] <... futex resumed>) = 0 [pid 814] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 812] <... close_range resumed>) = 0 [pid 820] <... socket resumed>) = 3 [pid 819] <... futex resumed>) = 0 [pid 818] <... futex resumed>) = 1 [pid 817] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 815] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 814] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 813] <... futex resumed>) = 0 [pid 812] exit_group(0 [pid 820] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 819] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 818] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 817] <... symlinkat resumed>) = 0 [pid 816] <... futex resumed>) = ? [pid 815] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 814] <... futex resumed>) = 0 [pid 813] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 812] <... exit_group resumed>) = ? [pid 820] <... futex resumed>) = 0 [pid 819] <... connect resumed>) = 0 [pid 818] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 815] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 814] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 820] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 819] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 818] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 815] <... futex resumed>) = 0 [pid 814] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 820] <... socket resumed>) = 4 [pid 819] <... futex resumed>) = 0 [pid 818] <... socket resumed>) = 4 [pid 815] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 814] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 820] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 819] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 818] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 815] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 814] <... futex resumed>) = 0 [pid 820] <... futex resumed>) = 0 [pid 819] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 818] <... futex resumed>) = 0 [pid 817] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 815] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 814] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 820] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 819] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 818] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 815] <... futex resumed>) = 0 [pid 814] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 820] <... connect resumed>) = 0 [pid 819] <... futex resumed>) = 0 [pid 818] <... futex resumed>) = 0 [pid 816] +++ exited with 0 +++ [pid 815] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 814] close_range(3, 30, 0 [pid 813] <... futex resumed>) = 1 [pid 812] +++ exited with 0 +++ [pid 820] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 819] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 818] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 817] <... symlinkat resumed>) = 0 [pid 815] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 820] <... futex resumed>) = 0 [pid 817] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 815] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 814] <... close_range resumed>) = 0 [pid 813] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 820] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 815] <... futex resumed>) = 0 [pid 820] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 815] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 820] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 815] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 820] <... futex resumed>) = 0 [pid 815] close_range(3, 30, 0 [pid 820] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 815] <... close_range resumed>) = 0 [pid 813] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 817] <... openat resumed>) = 3 [pid 817] write(3, "1000", 4 [pid 815] exit_group(0 [pid 814] exit_group(0 [pid 813] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 820] <... futex resumed>) = ? [pid 818] <... futex resumed>) = 0 [pid 817] <... write resumed>) = 4 [pid 815] <... exit_group resumed>) = ? [pid 814] <... exit_group resumed>) = ? [pid 813] <... futex resumed>) = 1 [pid 397] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=78, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 820] +++ exited with 0 +++ [pid 819] <... futex resumed>) = ? [pid 818] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 817] close(3 [pid 819] +++ exited with 0 +++ [pid 815] +++ exited with 0 +++ [pid 813] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 397] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [20], left {tv_sec=0, tv_nsec=984863445}) [pid 814] +++ exited with 0 +++ [pid 397] umount2("./38", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(20 [pid 817] <... close resumed>) = 0 [pid 818] <... connect resumed>) = 0 [pid 817] read(200 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=76, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 818] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 817] <... read resumed>, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] openat(AT_FDCWD, "./38", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 389] rt_sigreturn({mask=[]} [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 818] <... futex resumed>) = 1 [pid 817] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 813] <... futex resumed>) = 0 [pid 397] <... openat resumed>) = 3 [pid 394] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=78, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 389] <... rt_sigreturn resumed>) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x80\x1d\x2c\x04"..., 208 [pid 818] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 817] <... symlinkat resumed>) = 0 [pid 813] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] fstat(3 [pid 394] rt_sigreturn({mask=[]} [pid 818] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 817] close(249 [pid 813] <... futex resumed>) = 0 [pid 397] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 394] <... rt_sigreturn resumed>) = 78 [pid 314] <... write resumed>) = 208 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 653, NULL, 0) = 1 [pid 818] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 817] <... close resumed>) = 0 [pid 813] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] getdents64(3 [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 389] write(248, "\x00\x00\x00\x00", 4 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xde\x00\x00\x00\x00\x00\x00\x00", 56 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 818] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 817] close(248 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [pid 394] <... write resumed>) = 4 [pid 389] <... write resumed>) = 4 [pid 314] <... write resumed>) = 56 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 818] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 817] <... close resumed>) = 0 [pid 397] umount2("./38/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] umount2("./38", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] umount2("./37", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xde\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] read(6 [pid 818] <... futex resumed>) = 1 [pid 817] prctl(PR_SET_NAME, "syz.0.221" [pid 813] <... futex resumed>) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 48 [pid 309] <... 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\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\x80\x1d\x2c\x04"..., 11551004) = 208 [pid 818] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 817] <... prctl resumed>) = 0 [pid 813] close_range(3, 30, 0 [pid 397] newfstatat(AT_FDCWD, "./38/binderfs" [pid 394] openat(AT_FDCWD, "./38", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 389] openat(AT_FDCWD, "./37", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 817] close(4 [pid 813] <... close_range resumed>) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... openat resumed>) = 3 [pid 389] <... openat resumed>) = 3 [pid 314] <... pselect6 resumed>) = 2 (in [13 30], left {tv_sec=0, tv_nsec=999987584}) [pid 309] read(6 [pid 817] <... close resumed>) = 0 [pid 813] exit_group(0 [pid 397] unlink("./38/binderfs" [pid 394] fstat(3 [pid 389] fstat(3 [pid 314] read(13 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 818] <... futex resumed>) = ? [pid 817] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 813] <... exit_group resumed>) = ? [pid 397] <... unlink resumed>) = 0 [pid 394] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 389] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 309] epoll_pwait(4 [pid 818] +++ exited with 0 +++ [pid 397] umount2("./38/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] getdents64(3 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\x80\x1d\x2c\x04"..., 208 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 208 [pid 309] epoll_pwait(4 [pid 397] newfstatat(AT_FDCWD, "./38/cgroup.net" [pid 394] umount2("./38/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xdf\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 56 [pid 397] unlink("./38/cgroup.net" [pid 394] newfstatat(AT_FDCWD, "./38/binderfs" [pid 314] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 813] +++ exited with 0 +++ [pid 817] <... futex resumed>) = 0 [pid 397] <... unlink resumed>) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] getdents64(3 [pid 314] <... write resumed>) = 48 [pid 817] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0} [pid 397] umount2("./38/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=78, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 394] unlink("./38/binderfs" [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 314] read(30 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=629126516} [pid 817] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] rt_sigreturn({mask=[]} [pid 394] <... unlink resumed>) = 0 [pid 389] umount2("./37/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 817] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 397] newfstatat(AT_FDCWD, "./38/cgroup.cpu" [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 394] umount2("./38/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\xc0\x5f\x3b\x04"..., 208 [pid 817] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... write resumed>) = 208 [pid 817] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 397] unlink("./38/cgroup.cpu" [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] newfstatat(AT_FDCWD, "./37/binderfs" [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xe0\x00\x00\x00\x00\x00\x00\x00", 56 [pid 817] <... mmap resumed>) = 0x7f832891c000 [pid 397] <... unlink resumed>) = 0 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 394] newfstatat(AT_FDCWD, "./38/cgroup.net" [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... write resumed>) = 56 [pid 817] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE [pid 397] umount2("./38/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... write resumed>) = 4 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] unlink("./37/binderfs" [pid 314] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xe0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 817] <... mprotect resumed>) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] umount2("./38", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] unlink("./38/cgroup.net" [pid 389] <... unlink resumed>) = 0 [pid 314] <... write resumed>) = 48 [pid 817] rt_sigprocmask(SIG_BLOCK, ~[] [pid 397] newfstatat(AT_FDCWD, "./38/cgroup" [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... unlink resumed>) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 817] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] openat(AT_FDCWD, "./38", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=999987226}) [pid 817] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} [pid 397] unlink("./38/cgroup" [pid 395] <... openat resumed>) = 3 [pid 394] umount2("./38/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] umount2("./37/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(31ci2-android-6-1/strace-static-x86_64: Process 821 attached [pid 397] <... unlink resumed>) = 0 [pid 395] fstat(3 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 821] set_robust_list(0x7f832893c9a0, 24 [pid 817] <... clone3 resumed> => {parent_tid=[101]}, 88) = 101 [pid 397] getdents64(3 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 394] newfstatat(AT_FDCWD, "./38/cgroup.cpu" [pid 389] newfstatat(AT_FDCWD, "./37/cgroup.net" [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\xc0\x44\x84\x03"..., 208 [pid 821] <... set_robust_list resumed>) = 0 [pid 817] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 0 entries */, 32768) = 0 [pid 395] getdents64(3 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... write resumed>) = 208 [pid 821] rt_sigprocmask(SIG_SETMASK, [] [pid 817] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] close(3 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 394] unlink("./38/cgroup.cpu" [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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 821] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 817] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... close resumed>) = 0 [pid 395] umount2("./38/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... unlink resumed>) = 0 [pid 389] unlink("./37/cgroup.net" [pid 314] <... write resumed>) = 56 [pid 821] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 817] <... futex resumed>) = 0 [pid 397] unlinkat(AT_FDCWD, "./38", AT_REMOVEDIR [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] umount2("./38/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... unlink resumed>) = 0 [pid 314] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xe1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 821] <... socket resumed>) = 3 [pid 817] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... unlinkat resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./38/binderfs" [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] umount2("./37/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 48 [pid 821] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 817] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] mkdirat(AT_FDCWD, "./39", 0777 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] newfstatat(AT_FDCWD, "./38/cgroup" [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 821] <... futex resumed>) = 0 [pid 817] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... mkdirat resumed>) = 0 [pid 395] unlink("./38/binderfs" [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 821] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 817] <... futex resumed>) = 0 [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 395] <... unlink resumed>) = 0 [pid 394] unlink("./38/cgroup" [pid 389] newfstatat(AT_FDCWD, "./37/cgroup.cpu" [pid 821] <... socket resumed>) = 4 [pid 817] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... openat resumed>) = 3 [pid 395] umount2("./38/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 821] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 817] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] ioctl(3, LOOP_CLR_FD [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... unlink resumed>) = 0 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 821] <... futex resumed>) = 0 [pid 817] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 395] newfstatat(AT_FDCWD, "./38/cgroup.net" [pid 394] getdents64(3 [pid 389] unlink("./37/cgroup.cpu" [pid 821] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 817] <... futex resumed>) = 0 [pid 397] close(3 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 0 entries */, 32768) = 0 [pid 821] <... connect resumed>) = 0 [pid 817] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... close resumed>) = 0 [pid 394] close(3 [pid 389] <... unlink resumed>) = 0 [pid 821] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 817] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 394] <... close resumed>) = 0 [pid 389] umount2("./37/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 821] <... futex resumed>) = 0 [pid 817] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] unlinkat(AT_FDCWD, "./38", AT_REMOVEDIR [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 821] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 817] <... futex resumed>) = 0 [pid 394] <... unlinkat resumed>) = 0 [pid 389] newfstatat(AT_FDCWD, "./37/cgroup" [pid 821] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 817] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 394] mkdirat(AT_FDCWD, "./39", 0777 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 821] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 817] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 394] <... mkdirat resumed>) = 0 [pid 389] unlink("./37/cgroup" [pid 821] <... futex resumed>) = 0 [pid 817] close_range(3, 30, 0 [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 389] <... unlink resumed>) = 0 [pid 821] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 817] <... close_range resumed>) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] unlink("./38/cgroup.net" [pid 394] <... openat resumed>) = 3 [pid 389] getdents64(3 [pid 394] ioctl(3, LOOP_CLR_FD [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 0 entries */, 32768) = 0 [pid 394] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 389] close(3 [pid 394] close(3 [pid 389] <... close resumed>) = 0 [pid 817] exit_group(0 [pid 397] <... socket resumed>) = 3 [pid 395] <... unlink resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 389] unlinkat(AT_FDCWD, "./37", AT_REMOVEDIR [pid 821] <... futex resumed>) = ? [pid 817] <... exit_group resumed>) = ? [pid 397] close(3 [pid 395] umount2("./38/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 821] +++ exited with 0 +++ [pid 817] +++ exited with 0 +++ [pid 397] <... close resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... unlinkat resumed>) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] newfstatat(AT_FDCWD, "./38/cgroup.cpu" [pid 394] <... socket resumed>) = 3 [pid 389] mkdirat(AT_FDCWD, "./38", 0777 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=100, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 397] <... socket resumed>) = 3 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] rt_sigreturn({mask=[]} [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 395] unlink("./38/cgroup.cpu" [pid 384] <... rt_sigreturn resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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] <... unlink resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 395] umount2("./38/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 397] close(3 [pid 395] newfstatat(AT_FDCWD, "./38/cgroup" [pid 384] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=990022365}) [pid 397] <... close resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] close(3 [pid 389] <... mkdirat resumed>) = 0 [pid 384] umount2("./49", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(16 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] unlink("./38/cgroup" [pid 394] <... close resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] <... socket resumed>) = 3 [pid 395] <... unlink resumed>) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... openat resumed>) = 3 [pid 384] openat(AT_FDCWD, "./49", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] 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\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\x00\x90\xd0\x03"..., 208 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getdents64(3 [pid 394] <... socket resumed>) = 3 [pid 389] ioctl(3, LOOP_CLR_FD [pid 384] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 208 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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] <... getdents64 resumed>, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 389] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] fstat(3 [pid 314] 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\xe2\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] close(3 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 389] close(3 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 48 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 389] <... close resumed>) = 0 [pid 384] getdents64(3 [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xe2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] unlinkat(AT_FDCWD, "./38", AT_REMOVEDIR [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 48 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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] <... unlinkat resumed>) = 0 [pid 394] close(3 [pid 389] <... socket resumed>) = 3 [pid 384] umount2("./49/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] mkdirat(AT_FDCWD, "./39", 0777 [pid 394] <... close resumed>) = 0 [pid 389] close(3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] <... mkdirat resumed>) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... close resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./49/binderfs" [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 394] <... socket resumed>) = 3 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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] <... openat resumed>) = 3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... socket resumed>) = 3 [pid 384] unlink("./49/binderfs" [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] ioctl(3, LOOP_CLR_FD [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] <... unlink resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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("./49/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] close(3 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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, "./49/cgroup.net" [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 389] close(3 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] <... socket resumed>) = 3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... close resumed>) = 0 [pid 384] unlink("./49/cgroup.net" [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] close(3 [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... unlink resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] umount2("./49/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 resumed>) = 3 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 389] <... socket resumed>) = 3 [pid 384] newfstatat(AT_FDCWD, "./49/cgroup.cpu" [pid 397] close(3 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] 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 397] <... 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 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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("./49/cgroup.cpu" [pid 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... unlink resumed>) = 0 [pid 397] <... 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 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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("./49/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] close(3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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, "./49/cgroup" [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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("./49/cgroup" [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... unlink resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] close(3 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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>, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] <... close resumed>) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] close(3 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] <... close resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 394] <... socket resumed>) = 3 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] unlinkat(AT_FDCWD, "./49", AT_REMOVEDIR [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... unlinkat resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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(AT_FDCWD, "./50", 0777 [pid 397] close(3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 resumed>) = 0 [pid 397] <... 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 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 397] read(249 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] <... openat resumed>) = 3 [pid 397] <... 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\x14\x00\x00\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>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] ioctl(3, LOOP_CLR_FD [pid 397] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 397] <... rt_sigprocmask resumed>, [], 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\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [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\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] 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>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... close resumed>) = 0 ci2-android-6-1/strace-static-x86_64: Process 822 attached [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 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 822] set_robust_list(0x555588c747e0, 24 [pid 397] <... clone resumed>, child_tidptr=0x555588c747d0) = 80 [pid 395] close(3 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 389] close(3 [pid 384] <... socket resumed>) = 3 [pid 822] <... set_robust_list resumed>) = 0 [pid 397] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... close resumed>) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 389] <... close resumed>) = 0 [pid 822] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 389] 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\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 822] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... socket resumed>) = 3 [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 389] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 822] chdir("./39" [pid 395] 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\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 822] <... 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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 394] <... setsockopt resumed>) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] close(3 [pid 822] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] close(3 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 822] <... 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\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 394] <... close resumed>) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 822] setpgid(0, 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] read(249 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 822] <... setpgid 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 394] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 822] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 822] <... 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\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 394] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 822] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] 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\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 822] <... 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\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 822] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 395] 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\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 822] <... 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\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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_ENTRIES [pid 822] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [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 ci2-android-6-1/strace-static-x86_64: Process 823 attached [pid 822] <... openat resumed>) = 3 [pid 395] <... close resumed>) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 823] set_robust_list(0x55557134d7e0, 24 [pid 822] write(3, "1000", 4 [pid 395] read(249 [pid 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 80 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 823] <... set_robust_list resumed>) = 0 [pid 822] <... write resumed>) = 4 [pid 395] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 394] rt_sigprocmask(SIG_SETMASK, [] [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 823] rt_sigprocmask(SIG_SETMASK, [] [pid 822] close(3 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 823] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 822] <... close resumed>) = 0 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] close(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 823] chdir("./39" [pid 822] read(200 [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\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\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-6-1/strace-static-x86_64: Process 824 attached [pid 823] <... chdir resumed>) = 0 [pid 822] <... read resumed>, 0x7ffc19107870, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 389] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 824] set_robust_list(0x5555821ef7e0, 24 [pid 823] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 822] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] <... clone resumed>, child_tidptr=0x5555821ef7d0) = 80 [pid 389] 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\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 824] <... set_robust_list resumed>) = 0 [pid 823] <... prctl resumed>) = 0 [pid 822] <... symlinkat resumed>) = 0 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 389] <... 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\x14\x00\x00\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_IP, IPT_SO_GET_INFO [pid 824] rt_sigprocmask(SIG_SETMASK, [] [pid 823] setpgid(0, 0 [pid 822] close(249 [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] rt_sigprocmask(SIG_BLOCK, ~[] [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 824] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 823] <... setpgid resumed>) = 0 [pid 822] <... close resumed>) = 0 [pid 389] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 824] chdir("./39" [pid 823] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 822] close(248 [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [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 824] <... chdir resumed>) = 0 [pid 823] <... symlinkat resumed>) = 0 [pid 822] <... close resumed>) = 0 [pid 384] close(3 [pid 823] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 822] prctl(PR_SET_NAME, "syz.4.222" [pid 384] <... close resumed>) = 0 [pid 823] <... symlinkat resumed>) = 0 [pid 822] <... prctl resumed>) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 823] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 822] close(4 [pid 384] <... socket resumed>) = 3 ci2-android-6-1/strace-static-x86_64: Process 825 attached [pid 824] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 823] <... symlinkat resumed>) = 0 [pid 822] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 825] set_robust_list(0x555564f2f7e0, 24 [pid 824] <... prctl resumed>) = 0 [pid 823] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 822] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 78 [pid 384] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 825] <... set_robust_list resumed>) = 0 [pid 824] setpgid(0, 0 [pid 823] <... openat resumed>) = 3 [pid 822] <... futex resumed>) = 0 [pid 389] rt_sigprocmask(SIG_SETMASK, [] [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 825] rt_sigprocmask(SIG_SETMASK, [] [pid 824] <... setpgid resumed>) = 0 [pid 823] write(3, "1000", 4 [pid 822] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0} [pid 389] <... 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\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 825] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 824] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 823] <... write resumed>) = 4 [pid 822] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 630, NULL, 0) = 1 [pid 825] chdir("./38" [pid 824] <... symlinkat resumed>) = 0 [pid 823] close(3 [pid 822] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_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 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 825] <... chdir resumed>) = 0 [pid 824] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 823] <... close resumed>) = 0 [pid 822] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 825] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 824] <... symlinkat resumed>) = 0 [pid 823] read(200 [pid 822] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 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 309] read(6 [pid 825] <... prctl resumed>) = 0 [pid 824] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 823] <... read resumed>, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 822] <... mmap resumed>) = 0x7f6cd5f15000 [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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 309] <... 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\xde\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"..., 11551004) = 1104 [pid 825] setpgid(0, 0 [pid 824] <... symlinkat resumed>) = 0 [pid 823] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 822] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE [pid 384] <... setsockopt resumed>) = 0 [pid 825] <... setpgid resumed>) = 0 [pid 824] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 823] <... symlinkat resumed>) = 0 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 822] <... mprotect resumed>) = 0 [pid 825] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup" [pid 824] <... openat resumed>) = 3 [pid 823] 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 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=973949065}) [pid 309] <... write resumed>) = 240 [pid 825] <... symlinkat resumed>) = 0 [pid 824] write(3, "1000", 4 [pid 823] <... close resumed>) = 0 [pid 822] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] read(3 [pid 825] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu" [pid 824] <... write resumed>) = 4 [pid 823] close(248 [pid 822] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xe9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 825] <... symlinkat resumed>) = 0 [pid 824] close(3 [pid 823] <... close resumed>) = 0 [pid 822] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0} [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 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 ci2-android-6-1/strace-static-x86_64: Process 826 attached [pid 825] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net" [pid 824] <... close resumed>) = 0 [pid 823] prctl(PR_SET_NAME, "syz.3.224" [pid 384] close(3 [pid 314] read(3 [pid 309] <... write resumed>) = 240 [pid 826] set_robust_list(0x7f6cd5f359a0, 24 [pid 825] <... symlinkat resumed>) = 0 [pid 824] read(200 [pid 823] <... prctl resumed>) = 0 [pid 822] <... clone3 resumed> => {parent_tid=[81]}, 88) = 81 [pid 384] <... close resumed>) = 0 [pid 826] <... set_robust_list resumed>) = 0 [pid 825] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 824] <... read resumed>, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 823] close(4 [pid 822] rt_sigprocmask(SIG_SETMASK, [] [pid 384] read(249 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xea\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 826] rt_sigprocmask(SIG_SETMASK, [] [pid 825] <... openat resumed>) = 3 [pid 824] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 823] <... close resumed>) = 0 [pid 822] <... rt_sigprocmask resumed>, NULL, 8) = 0 [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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] <... write resumed>) = 240 [pid 826] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 825] write(3, "1000", 4 [pid 824] <... symlinkat resumed>) = 0 [pid 823] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 822] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988865}) [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xeb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 826] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 825] <... write resumed>) = 4 [pid 824] close(249 [pid 823] <... futex resumed>) = 0 [pid 822] <... futex resumed>) = 0 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] read(3 [pid 309] <... write resumed>) = 240 [pid 826] <... socket resumed>) = 3 [pid 825] close(3 [pid 824] <... close resumed>) = 0 [pid 823] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0} [pid 822] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xec\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 826] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 825] <... close resumed>) = 0 [pid 824] close(248 [pid 823] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 822] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 825] read(200, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 825] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs"ci2-android-6-1/strace-static-x86_64: Process 827 attached ) = 0 [pid 314] read(3 [pid 309] <... write resumed>) = 240 [pid 827] set_robust_list(0x5555883357e0, 24 [pid 826] <... futex resumed>) = 0 [pid 825] close(249 [pid 824] <... close resumed>) = 0 [pid 823] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 822] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 102 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xe9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] read(6 [pid 827] <... set_robust_list resumed>) = 0 [pid 826] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 825] <... close resumed>) = 0 [pid 824] prctl(PR_SET_NAME, "syz.5.225" [pid 823] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 822] <... futex resumed>) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 827] rt_sigprocmask(SIG_SETMASK, [] [pid 826] <... socket resumed>) = 4 [pid 825] close(248 [pid 824] <... prctl resumed>) = 0 [pid 823] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 822] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990432}) [pid 309] epoll_pwait(4 [pid 827] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 826] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 825] <... close resumed>) = 0 [pid 824] close(4 [pid 823] <... mmap resumed>) = 0x7f1158688000 [pid 822] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 314] read(3 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 827] chdir("./50" [pid 826] <... futex resumed>) = 0 [pid 825] prctl(PR_SET_NAME, "syz.1.223" [pid 824] <... close resumed>) = 0 [pid 823] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE [pid 822] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] epoll_pwait(4 [pid 827] <... chdir resumed>) = 0 [pid 826] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 825] <... prctl resumed>) = 0 [pid 824] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 823] <... mprotect resumed>) = 0 [pid 822] <... futex resumed>) = 0 [pid 314] read(3 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=577484039} [pid 827] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 826] <... connect resumed>) = 0 [pid 825] close(4 [pid 824] <... futex resumed>) = 0 [pid 827] <... prctl resumed>) = 0 [pid 826] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 825] <... close resumed>) = 0 [pid 823] rt_sigprocmask(SIG_BLOCK, ~[] [pid 822] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xea\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 827] setpgid(0, 0 [pid 826] <... futex resumed>) = 0 [pid 824] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0} [pid 823] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 822] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 827] <... setpgid resumed>) = 0 [pid 826] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 825] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 824] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 823] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0} [pid 822] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990259}) [pid 827] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 826] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 825] <... futex resumed>) = 0 [pid 824] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1]ci2-android-6-1/strace-static-x86_64: Process 828 attached [pid 826] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 825] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0} [pid 822] <... futex resumed>) = 0 [pid 314] read(3 [pid 828] set_robust_list(0x7f11586a89a0, 24 [pid 827] <... symlinkat resumed>) = 0 [pid 826] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 825] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 824] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 823] <... clone3 resumed> => {parent_tid=[81]}, 88) = 81 [pid 822] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 828] <... set_robust_list resumed>) = 0 [pid 827] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 826] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 825] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 824] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 823] rt_sigprocmask(SIG_SETMASK, [] [pid 822] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 314] read(3 [pid 828] rt_sigprocmask(SIG_SETMASK, [] [pid 827] <... symlinkat resumed>) = 0 [pid 826] <... futex resumed>) = 0 [pid 825] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 824] <... mmap resumed>) = 0x7f921692d000 [pid 828] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 827] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 826] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 825] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 824] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE [pid 823] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 822] close_range(3, 30, 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xeb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 828] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 827] <... symlinkat resumed>) = 0 [pid 825] <... mmap resumed>) = 0x7f71679d0000 [pid 824] <... mprotect resumed>) = 0 [pid 823] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 828] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 827] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 825] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE [pid 828] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 827] <... openat resumed>) = 3 [pid 825] <... mprotect resumed>) = 0 [pid 828] <... socket resumed>) = 3 [pid 827] write(3, "1000", 4 [pid 825] rt_sigprocmask(SIG_BLOCK, ~[] [pid 828] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 827] <... write resumed>) = 4 [pid 825] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 828] <... futex resumed>) = 0 [pid 827] close(3 [pid 825] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0} [pid 828] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 827] <... close resumed>) = 0 [pid 827] read(200 [pid 825] <... clone3 resumed> => {parent_tid=[79]}, 88) = 79 [pid 827] <... read resumed>, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 825] rt_sigprocmask(SIG_SETMASK, [] [pid 827] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 825] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 827] <... symlinkat resumed>) = 0 [pid 825] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 827] close(249 [pid 825] <... futex resumed>) = 0 [pid 827] <... close resumed>) = 0 [pid 825] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 827] close(248) = 0 [pid 827] prctl(PR_SET_NAME, "syz.0.226") = 0 [pid 827] close(4) = 0 [pid 827] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 827] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0}, NULL, 8) = 0 [pid 827] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 827] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f832891c000 [pid 827] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 827] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 827] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} => {parent_tid=[103]}, 88) = 103 [pid 827] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 827] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 827] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 314] pselect6(37, [3 13 16 20 30 31 32 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=999991100}) [pid 314] read(3, "\xec\x00\x00\x00", 4) = 4 [pid 314] 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\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xec\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 824] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 824] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0} => {parent_tid=[81]}, 88) = 81 [pid 824] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 824] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 824] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 828] <... futex resumed>) = 0 [pid 823] <... futex resumed>) = 1 [pid 828] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 823] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 823] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 828] <... futex resumed>) = 0 [pid 823] <... futex resumed>) = 1 [pid 828] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 823] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 828] <... socket resumed>) = 4 [pid 828] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 823] <... futex resumed>) = 0 [pid 828] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 823] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 828] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 823] <... futex resumed>) = 0 [pid 828] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 823] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 828] <... connect resumed>) = 0 [pid 828] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 823] <... futex resumed>) = 0 [pid 828] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 823] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 828] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 823] <... futex resumed>) = 0 [pid 828] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 823] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 828] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 828] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 823] <... futex resumed>) = 0 [pid 828] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 823] close_range(3, 30, 0ci2-android-6-1/strace-static-x86_64: Process 829 attached [pid 829] set_robust_list(0x7f71679f09a0, 24) = 0 [pid 829] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 829] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 829] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 825] <... futex resumed>) = 0 [pid 829] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 825] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 829] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 825] <... futex resumed>) = 0 [pid 829] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 825] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 829] <... socket resumed>) = 4 [pid 829] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 825] <... futex resumed>) = 0 [pid 829] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 825] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 829] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 825] <... futex resumed>) = 0 [pid 829] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 825] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 829] <... connect resumed>) = 0 [pid 829] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 825] <... futex resumed>) = 0 [pid 829] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 825] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 829] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 825] <... futex resumed>) = 0 [pid 829] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 825] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 829] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 829] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 825] <... futex resumed>) = 0 [pid 829] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 825] close_range(3, 30, 0ci2-android-6-1/strace-static-x86_64: Process 830 attached [pid 830] set_robust_list(0x7f832893c9a0, 24) = 0 [pid 830] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 830] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 830] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 827] <... futex resumed>) = 0 [pid 830] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 827] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 830] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 827] <... futex resumed>) = 0 [pid 830] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 827] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 830] <... socket resumed>) = 4 [pid 830] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 827] <... futex resumed>) = 0 [pid 830] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 827] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 830] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 827] <... futex resumed>) = 0 [pid 830] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 827] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 830] <... connect resumed>) = 0 [pid 830] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 827] <... futex resumed>) = 0 [pid 830] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 827] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 830] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 827] <... futex resumed>) = 0 [pid 830] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 827] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 830] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 830] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 827] <... futex resumed>) = 0 [pid 830] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 827] close_range(3, 30, 0ci2-android-6-1/strace-static-x86_64: Process 831 attached [pid 831] set_robust_list(0x7f921694d9a0, 24) = 0 [pid 831] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 831] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 831] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 824] <... futex resumed>) = 0 [pid 831] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 824] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 831] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 824] <... futex resumed>) = 0 [pid 831] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 824] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 831] <... socket resumed>) = 4 [pid 831] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 824] <... futex resumed>) = 0 [pid 831] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 824] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 831] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 824] <... futex resumed>) = 0 [pid 831] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 824] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 831] <... connect resumed>) = 0 [pid 831] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 824] <... futex resumed>) = 0 [pid 831] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 824] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 831] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 824] <... futex resumed>) = 0 [pid 831] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 824] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 831] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 831] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 824] <... futex resumed>) = 0 [pid 831] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [ 41.630249][ T822] ------------[ cut here ]------------ [ 41.635737][ T822] WARNING: CPU: 1 PID: 822 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 41.645790][ T822] Modules linked in: [ 41.649797][ T822] CPU: 1 PID: 822 Comm: syz.4.222 Tainted: G B W syzkaller #0 [ 41.658527][ T822] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 41.668714][ T822] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [ 41.675044][ T822] Code: 5d c3 e8 7c f5 d4 fc be 02 00 00 00 eb 0a e8 70 f5 d4 fc be 01 00 00 00 4c 89 f7 e8 e3 b1 cc fd e9 0f ff ff ff e8 59 f5 d4 fc <0f> 0b 48 89 df e8 ff 00 00 00 eb bd e8 48 f5 d4 fc 4c 89 f7 be 03 [ 41.694815][ T822] RSP: 0018:ffffc900021c7bb0 EFLAGS: 00010293 [ 41.700969][ T822] RAX: ffffffff849c74c7 RBX: ffff888132081000 RCX: ffff8881123e3cc0 [ 41.709004][ T822] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c04eb7d [ 41.716960][ T822] RBP: ffffc900021c7bd0 R08: ffff888132081083 R09: 1ffff11026410210 [ 41.725001][ T822] R10: dffffc0000000000 R11: ffffed1026410211 R12: dffffc0000000000 [ 41.733004][ T822] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88812598ac00 [ 41.740982][ T822] FS: 0000555588c74500(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 41.749919][ T822] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 41.756480][ T822] CR2: 00007f1157a26018 CR3: 0000000124ee7000 CR4: 00000000003506a0 [ 41.764479][ T822] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 41.772466][ T822] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 41.780462][ T822] Call Trace: [ 41.783732][ T822] [ 41.786665][ T822] pppol2tp_release+0x150/0x2b0 [ 41.791567][ T822] sock_close+0xc9/0x220 [ 41.795811][ T822] ? __cfi_sock_close+0x10/0x10 [ 41.800682][ T822] __fput+0x1fd/0x8f0 [ 41.804662][ T822] ____fput+0x15/0x20 [ 41.808665][ T822] task_work_run+0x1e1/0x250 [ 41.813259][ T822] ? __cfi_task_work_run+0x10/0x10 [ 41.818396][ T822] ? __kasan_check_write+0x14/0x20 [ 41.823515][ T822] ? _raw_spin_lock+0x94/0xf0 [ 41.828205][ T822] ? __cfi__raw_spin_lock+0x10/0x10 [ 41.833395][ T822] ? pick_file+0x2a8/0x340 [ 41.837823][ T822] ptrace_notify+0x23f/0x270 [ 41.842409][ T822] ? __cfi_ptrace_notify+0x10/0x10 [ 41.847510][ T822] ? __close_range+0x461/0x500 [ 41.852302][ T822] ? __cfi___close_range+0x10/0x10 [ 41.857409][ T822] ? fpregs_restore_userregs+0x128/0x260 [ 41.863062][ T822] syscall_exit_work+0x84/0x140 [ 41.867983][ T822] syscall_exit_to_user_mode_prepare+0x1c/0x20 [ 41.874145][ T822] syscall_exit_to_user_mode+0xd/0x30 [ 41.879524][ T822] do_syscall_64+0x58/0xa0 [ 41.883939][ T822] ? clear_bhb_loop+0x30/0x80 [ 41.888624][ T822] ? clear_bhb_loop+0x30/0x80 [ 41.893310][ T822] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 41.899224][ T822] RIP: 0033:0x7f6cd4f9e159 [ 41.903633][ T822] 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 [ 41.923258][ T822] RSP: 002b:00007ffc19107a68 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [pid 824] close_range(3, 30, 0 [pid 823] <... close_range resumed>) = 0 [pid 822] <... close_range resumed>) = 0 [pid 825] <... close_range resumed>) = 0 [pid 827] <... close_range resumed>) = 0 [pid 825] exit_group(0 [pid 824] <... close_range resumed>) = 0 [pid 823] exit_group(0 [pid 822] exit_group(0 [pid 824] exit_group(0) = ? [pid 831] <... futex resumed>) = ? [pid 828] <... futex resumed>) = ? [pid 823] <... exit_group resumed>) = ? [pid 827] exit_group(0 [pid 829] <... futex resumed>) = ? [pid 825] <... exit_group resumed>) = ? [pid 830] <... futex resumed>) = ? [pid 827] <... exit_group resumed>) = ? [pid 826] <... futex resumed>) = ? [pid 826] +++ exited with 0 +++ [pid 822] <... exit_group resumed>) = ? [pid 822] +++ exited with 0 +++ [pid 831] +++ exited with 0 +++ [pid 824] +++ exited with 0 +++ [pid 829] +++ exited with 0 +++ [pid 828] +++ exited with 0 +++ [pid 825] +++ exited with 0 +++ [pid 823] +++ exited with 0 +++ [pid 397] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=80, si_uid=0, si_status=0, si_utime=0, si_stime=32 /* 0.32 s */} --- [pid 397] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 397] write(248, "\x00\x00\x00\x00", 4 [pid 830] +++ exited with 0 +++ [pid 827] +++ exited with 0 +++ [pid 397] <... write resumed>) = 4 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=80, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 394] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=80, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 389] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=78, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 397] umount2("./39", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] rt_sigreturn({mask=[]} [pid 389] rt_sigreturn({mask=[]} [pid 314] <... pselect6 resumed>) = 1 (in [20], left {tv_sec=0, tv_nsec=652432226}) [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] rt_sigreturn({mask=[]} [pid 394] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 389] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=102, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] read(20, "\x00\x00\x00\x00", 4) = 4 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x40\xe1\x9d\x18"..., 208 [pid 397] openat(AT_FDCWD, "./39", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] rt_sigreturn({mask=[]} [pid 314] <... write resumed>) = 208 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 578, NULL, 0) = 1 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xe3\x00\x00\x00\x00\x00\x00\x00", 56 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 397] <... openat resumed>) = 3 [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 314] <... write resumed>) = 56 [pid 309] <... futex resumed>) = 1 [pid 397] fstat(3 [pid 394] <... write resumed>) = 4 [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] read(6 [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 306] <... futex resumed>) = 0 [pid 314] <... write resumed>) = 48 [pid 309] <... 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\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\x40\xe1\x9d\x18"..., 11551004) = 208 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] read(6 [pid 314] <... pselect6 resumed>) = 1 (in [30], left {tv_sec=0, tv_nsec=999987014}) [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 394] umount2("./39", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] write(248, "\x00\x00\x00\x00", 4 [pid 314] read(30 [pid 309] epoll_pwait(4 [pid 306] sched_getaffinity(0, 8192 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x40\xd8\x60\x18"..., 208 [pid 309] epoll_pwait(4 [pid 314] <... write resumed>) = 208 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xe4\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 314] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xe4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 397] getdents64(3 [pid 306] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] openat(AT_FDCWD, "./39", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [pid 394] <... openat resumed>) = 3 [pid 389] <... write resumed>) = 4 [pid 397] umount2("./39/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 397] newfstatat(AT_FDCWD, "./39/binderfs" [pid 314] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=999467441}) [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 394] fstat(3 [pid 389] umount2("./38", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 314] read(13 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=217103670} [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 384] <... write resumed>) = 4 [pid 395] <... write resumed>) = 4 [pid 394] getdents64(3 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\x40\xe1\x9d\x18"..., 208 [pid 384] umount2("./50", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] unlink("./39/binderfs") = 0 [pid 397] umount2("./39/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 397] newfstatat(AT_FDCWD, "./39/cgroup.net" [pid 314] <... write resumed>) = 208 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 389] openat(AT_FDCWD, "./38", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xe5\x00\x00\x00\x00\x00\x00\x00", 56 [pid 395] umount2("./39", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] umount2("./39/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] openat(AT_FDCWD, "./50", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] <... write resumed>) = 56 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] <... openat resumed>) = 3 [pid 314] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xe5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... openat resumed>) = 3 [pid 395] openat(AT_FDCWD, "./39", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 394] newfstatat(AT_FDCWD, "./39/binderfs" [pid 389] fstat(3 [pid 314] <... write resumed>) = 48 [pid 397] unlink("./39/cgroup.net") = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] umount2("./39/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] unlink("./39/binderfs" [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 384] fstat(3 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] newfstatat(AT_FDCWD, "./39/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] unlink("./39/cgroup.cpu") = 0 [pid 395] <... openat resumed>) = 3 [pid 397] umount2("./39/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... pselect6 resumed>) = 2 (in [16 31], left {tv_sec=0, tv_nsec=999944109}) [pid 395] fstat(3 [pid 394] <... unlink resumed>) = 0 [pid 389] <... 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 314] read(16 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 394] umount2("./39/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] getdents64(3 [pid 384] getdents64(3 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] 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\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\x40\xbd\xa9\x17"..., 208 [pid 395] getdents64(3 [pid 394] newfstatat(AT_FDCWD, "./39/cgroup.net" [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 384] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 208 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] umount2("./38/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./50/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] umount2("./39/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] unlink("./39/cgroup.net" [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] 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 394] <... unlink resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 48 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] umount2("./39/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] newfstatat(AT_FDCWD, "./38/binderfs" [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xe6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\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, "./50/binderfs" [pid 397] newfstatat(AT_FDCWD, "./39/cgroup" [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 48 [pid 394] newfstatat(AT_FDCWD, "./39/cgroup.cpu" [pid 389] <... 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 314] read(31 [pid 395] newfstatat(AT_FDCWD, "./39/binderfs" [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] unlink("./38/binderfs" [pid 384] unlink("./50/binderfs" [pid 394] unlink("./39/cgroup.cpu" [pid 314] <... 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 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... unlink resumed>) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\x5c\x7f\x18"..., 208 [pid 394] umount2("./39/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... unlink resumed>) = 0 [pid 389] <... unlink resumed>) = 0 [pid 314] <... write resumed>) = 208 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] umount2("./38/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./50/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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 395] unlink("./39/binderfs" [pid 394] newfstatat(AT_FDCWD, "./39/cgroup" [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 56 [pid 395] <... unlink resumed>) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] newfstatat(AT_FDCWD, "./50/cgroup.net" [pid 389] newfstatat(AT_FDCWD, "./38/cgroup.net" [pid 314] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xe7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\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("./39/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] unlink("./39/cgroup" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... write resumed>) = 48 [pid 394] <... unlink resumed>) = 0 [pid 384] unlink("./50/cgroup.net" [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 394] getdents64(3 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... getdents64 resumed>, 0x555571360900 /* 0 entries */, 32768) = 0 [pid 397] unlink("./39/cgroup" [pid 384] <... unlink resumed>) = 0 [pid 394] close(3 [pid 395] newfstatat(AT_FDCWD, "./39/cgroup.net" [pid 389] unlink("./38/cgroup.net" [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... close resumed>) = 0 [pid 384] umount2("./50/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] unlinkat(AT_FDCWD, "./39", AT_REMOVEDIR [pid 389] <... unlink resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] <... unlink resumed>) = 0 [pid 395] unlink("./39/cgroup.net" [pid 394] <... unlinkat resumed>) = 0 [pid 389] umount2("./38/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] newfstatat(AT_FDCWD, "./50/cgroup.cpu" [pid 394] mkdirat(AT_FDCWD, "./40", 0777 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... unlink resumed>) = 0 [pid 397] getdents64(3 [pid 394] <... mkdirat resumed>) = 0 [pid 395] umount2("./39/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] newfstatat(AT_FDCWD, "./38/cgroup.cpu" [pid 384] unlink("./50/cgroup.cpu" [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 0 entries */, 32768) = 0 [pid 394] <... openat resumed>) = 3 [pid 397] close(3 [pid 394] ioctl(3, LOOP_CLR_FD [pid 384] <... unlink resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] umount2("./50/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] newfstatat(AT_FDCWD, "./39/cgroup.cpu" [pid 394] close(3 [pid 389] unlink("./38/cgroup.cpu" [pid 397] <... close resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 397] unlinkat(AT_FDCWD, "./39", AT_REMOVEDIR) = 0 [pid 397] mkdirat(AT_FDCWD, "./40", 0777) = 0 [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 3 [pid 397] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 397] close(3) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 397] close(3) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 397] 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 397] 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 397] close(3) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 397] 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 397] 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 397] 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 397] 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 397] 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 397] 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 397] 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 397] 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 397] 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 397] 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 397] close(3) = 0 [pid 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 397] 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 397] 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 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 397] 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 397] 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 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 397] 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 397] 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 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... unlink resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... socket resumed>) = 3 [pid 389] umount2("./38/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] newfstatat(AT_FDCWD, "./50/cgroup" [pid 395] unlink("./39/cgroup.cpu" [pid 397] close(3) = 0 [pid 397] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 397] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-1/strace-static-x86_64: Process 832 attached , child_tidptr=0x555588c747d0) = 82 [pid 832] set_robust_list(0x555588c747e0, 24 [pid 397] rt_sigprocmask(SIG_SETMASK, [] [pid 832] <... set_robust_list resumed>) = 0 [pid 397] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 832] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 832] chdir("./40") = 0 [pid 395] <... unlink resumed>) = 0 [pid 394] close(3 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 832] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 394] <... close resumed>) = 0 [pid 389] newfstatat(AT_FDCWD, "./38/cgroup" [pid 395] umount2("./39/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] unlink("./50/cgroup" [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... unlink resumed>) = 0 [pid 832] <... prctl resumed>) = 0 [pid 832] setpgid(0, 0 [pid 394] <... socket resumed>) = 3 [pid 389] unlink("./38/cgroup" [pid 384] getdents64(3 [pid 832] <... setpgid resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 832] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 395] newfstatat(AT_FDCWD, "./39/cgroup" [pid 389] <... unlink resumed>) = 0 [pid 384] <... getdents64 resumed>, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 832] <... symlinkat resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 389] getdents64(3 [pid 384] close(3 [pid 832] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 395] unlink("./39/cgroup" [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 0 entries */, 32768) = 0 [pid 832] <... symlinkat resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 832] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net") = 0 [pid 395] <... unlink resumed>) = 0 [pid 832] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 395] getdents64(3 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 389] close(3 [pid 384] unlinkat(AT_FDCWD, "./50", AT_REMOVEDIR [pid 832] write(3, "1000", 4 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 394] close(3 [pid 832] <... write resumed>) = 4 [pid 395] close(3 [pid 389] <... close resumed>) = 0 [pid 384] <... unlinkat resumed>) = 0 [pid 832] close(3) = 0 [pid 395] <... close resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 389] unlinkat(AT_FDCWD, "./38", AT_REMOVEDIR [pid 384] mkdirat(AT_FDCWD, "./51", 0777 [pid 832] read(200 [pid 395] unlinkat(AT_FDCWD, "./39", AT_REMOVEDIR [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 832] <... read resumed>, 0x7ffc19107870, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 389] <... unlinkat resumed>) = 0 [pid 384] <... mkdirat resumed>) = 0 [pid 832] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 394] <... socket resumed>) = 3 [pid 832] <... symlinkat resumed>) = 0 [pid 395] <... unlinkat resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] mkdirat(AT_FDCWD, "./39", 0777 [pid 384] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 832] close(249 [pid 395] mkdirat(AT_FDCWD, "./40", 0777 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 832] <... close resumed>) = 0 [pid 389] <... mkdirat resumed>) = 0 [pid 384] <... openat resumed>) = 3 [pid 832] close(248 [pid 395] <... mkdirat resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR [pid 384] ioctl(3, LOOP_CLR_FD [pid 832] <... close resumed>) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 832] prctl(PR_SET_NAME, "syz.4.227" [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] <... openat resumed>) = 3 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 832] <... prctl resumed>) = 0 [pid 395] <... openat resumed>) = 3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] ioctl(3, LOOP_CLR_FD [pid 384] close(3 [pid 832] close(4 [pid 395] ioctl(3, LOOP_CLR_FD [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 389] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 832] <... close resumed>) = 0 [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... close resumed>) = 0 [pid 832] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] close(3 [pid 389] close(3 [pid 832] <... futex resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 832] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0}, NULL, 8) = 0 [pid 395] <... close resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 832] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 832] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] close(3 [pid 832] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 395] <... socket resumed>) = 3 [ 41.931720][ T822] RAX: 0000000000000000 RBX: 00007ffc19107b50 RCX: 00007f6cd4f9e159 [ 41.939705][ T822] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 41.947682][ T822] RBP: 000000000000a289 R08: 0000000000000001 R09: 0000000000000000 [ 41.955631][ T822] R10: 0000001b2cc20000 R11: 0000000000000246 R12: 00007ffc19107b90 [ 41.963608][ T822] R13: 00007f6cd5225fac R14: 000000000000a2c7 R15: 00007f6cd5225fa0 [ 41.971585][ T822] [ 41.974581][ T822] ---[ end trace 0000000000000000 ]--- [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 832] <... mmap resumed>) = 0x7f6cd5f15000 [pid 395] close(3 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 389] <... socket resumed>) = 3 [pid 384] <... close resumed>) = 0 [pid 832] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE [pid 395] <... close resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] close(3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 832] <... mprotect resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 389] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 395] <... socket resumed>) = 3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 832] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 389] <... 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\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 832] <... 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\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 832] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0} [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 ci2-android-6-1/strace-static-x86_64: Process 833 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\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] close(3 [pid 833] set_robust_list(0x7f6cd5f359a0, 24 [pid 395] close(3 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 833] <... set_robust_list resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 394] close(3 [pid 389] close(3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 833] rt_sigprocmask(SIG_SETMASK, [] [pid 832] <... clone3 resumed> => {parent_tid=[83]}, 88) = 83 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... close resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 833] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 832] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... socket resumed>) = 3 [pid 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 833] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 832] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... socket resumed>) = 3 [pid 389] <... 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 832] futex(0x7f6cd5225fa8, 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 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 833] <... futex resumed>) = 0 [pid 832] <... futex resumed>) = 1 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 833] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 832] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [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 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 833] <... socket resumed>) = 3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 833] futex(0x7f6cd5225fac, 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 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 833] <... futex resumed>) = 1 [pid 832] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... setsockopt resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 833] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 832] futex(0x7f6cd5225fa8, 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 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 833] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 832] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 833] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 832] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [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 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 833] <... socket resumed>) = 4 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 833] futex(0x7f6cd5225fac, 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 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 833] <... futex resumed>) = 1 [pid 832] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... setsockopt resumed>) = 0 [pid 833] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 832] futex(0x7f6cd5225fa8, 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 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 833] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 832] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 833] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 832] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [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 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 833] <... connect resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 833] futex(0x7f6cd5225fac, 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 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 833] <... futex resumed>) = 1 [pid 832] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... setsockopt resumed>) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 833] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 832] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 833] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 832] <... 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 394] close(3 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 833] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 832] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] close(3 [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] <... 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 833] <... futex resumed>) = 0 [pid 832] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 389] close(3 [pid 833] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 832] close_range(3, 30, 0 [pid 395] <... close resumed>) = 0 [pid 394] read(249 [pid 389] <... close resumed>) = 0 [pid 384] close(3 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 394] <... 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\x14\x00\x00\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 395] <... socket resumed>) = 3 [pid 394] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] <... rt_sigprocmask resumed>, [], 8) = 0 [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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [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>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 82 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] 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 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 394] <... rt_sigprocmask resumed>, NULL, 8) = 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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... 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 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [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\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 395] 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 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] 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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 395] close(3 [pid 384] <... setsockopt resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] 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 395] <... 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\x14\x00\x00\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 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\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] <... setsockopt resumed>) = 0 ci2-android-6-1/strace-static-x86_64: Process 835 attached [pid 384] close(3 [pid 835] set_robust_list(0x5555821ef7e0, 24 [pid 395] <... clone resumed>, child_tidptr=0x5555821ef7d0) = 82 [pid 384] <... close resumed>) = 0 [pid 835] <... set_robust_list resumed>) = 0 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 384] read(249 [pid 835] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 835] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 835] chdir("./40" [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 835] <... chdir resumed>) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 835] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 104 [pid 835] setpgid(0, 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 835] <... setpgid resumed>) = 0 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 835] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup") = 0 [pid 835] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu") = 0 [pid 835] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net") = 0 [pid 835] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 835] write(3, "1000", 4) = 4 [pid 835] close(3) = 0 [pid 835] read(200, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 835] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 835] close(249) = 0 [pid 835] close(248) = 0 [pid 835] prctl(PR_SET_NAME, "syz.5.231") = 0 [pid 835] close(4) = 0 [pid 835] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 835] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0}, NULL, 8) = 0 [pid 835] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 835] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f921692d000 [pid 835] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 835] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 835] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0}ci2-android-6-1/strace-static-x86_64: Process 837 attached [pid 837] set_robust_list(0x7f921694d9a0, 24 [pid 835] <... clone3 resumed> => {parent_tid=[83]}, 88) = 83 [pid 837] <... set_robust_list resumed>) = 0 [pid 835] rt_sigprocmask(SIG_SETMASK, [] [pid 837] rt_sigprocmask(SIG_SETMASK, [] [pid 835] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 837] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 835] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 837] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 835] <... futex resumed>) = 0 [pid 837] <... socket resumed>) = 3 [pid 835] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 837] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 835] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 837] <... futex resumed>) = 0 [pid 835] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 837] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 835] <... futex resumed>) = 0 [pid 837] <... socket resumed>) = 4 [pid 835] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 837] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 835] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 837] <... futex resumed>) = 0 [pid 835] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 837] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 835] <... futex resumed>) = 0 [pid 837] <... connect resumed>) = 0 [pid 835] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 837] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 835] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 837] <... futex resumed>) = 0 [pid 835] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 837] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 835] <... futex resumed>) = 0 [pid 837] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 835] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 837] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 835] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 837] <... futex resumed>) = 0 [pid 835] close_range(3, 30, 0 [pid 837] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 389] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 389] 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 389] 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 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 389] 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 389] 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 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 389] 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 389] 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 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 389] close(3) = 0 [pid 389] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-1/strace-static-x86_64: Process 838 attached [pid 838] set_robust_list(0x555564f2f7e0, 24 [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 80 [pid 838] <... set_robust_list resumed>) = 0 [pid 389] rt_sigprocmask(SIG_SETMASK, [] [pid 838] rt_sigprocmask(SIG_SETMASK, [] [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 838] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 838] chdir("./39") = 0 [pid 838] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 838] setpgid(0, 0) = 0 [pid 838] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup") = 0 [pid 838] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu") = 0 [pid 838] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net") = 0 [pid 838] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 838] write(3, "1000", 4) = 4 [pid 838] close(3) = 0 [pid 838] read(200, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 838] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 838] close(249) = 0 [pid 838] close(248) = 0 [pid 838] prctl(PR_SET_NAME, "syz.1.229") = 0 [pid 838] close(4) = 0 [pid 838] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 838] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0}, NULL, 8) = 0 [pid 838] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 838] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f71679d0000 [pid 838] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 838] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 838] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0} => {parent_tid=[81]}, 88) = 81 [pid 838] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 838] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 838] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-1/strace-static-x86_64: Process 834 attached [pid 834] set_robust_list(0x55557134d7e0, 24) = 0 [pid 834] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 834] chdir("./40") = 0 [pid 834] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 834] setpgid(0, 0) = 0 [pid 834] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup") = 0 [pid 834] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu") = 0 [pid 834] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net") = 0 [pid 834] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 834] write(3, "1000", 4) = 4 [pid 834] close(3) = 0 [pid 834] read(200, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 834] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 834] close(249) = 0 [pid 834] close(248) = 0 [pid 834] prctl(PR_SET_NAME, "syz.3.228") = 0 [pid 834] close(4) = 0 [pid 834] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 834] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0}, NULL, 8) = 0 [pid 834] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 834] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f1158688000 [pid 834] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 834] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 834] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0} => {parent_tid=[83]}, 88) = 83 [pid 834] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 834] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 834] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-1/strace-static-x86_64: Process 836 attached [pid 836] set_robust_list(0x5555883357e0, 24) = 0 [pid 836] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 836] chdir("./51") = 0 [pid 836] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 836] setpgid(0, 0) = 0 [pid 836] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 836] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 836] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 836] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 836] write(3, "1000", 4) = 4 [pid 836] close(3) = 0 [pid 836] read(200, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 836] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 836] close(249) = 0 [pid 836] close(248) = 0 [pid 836] prctl(PR_SET_NAME, "syz.0.230") = 0 [pid 836] close(4) = 0 [pid 836] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 836] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0}, NULL, 8) = 0 [pid 836] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 836] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f832891c000 [pid 836] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 836] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 836] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} => {parent_tid=[105]}, 88) = 105 [pid 836] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 836] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 836] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 218, NULL, 0) = 1 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 306] <... futex resumed>) = 0 [pid 309] 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\x04\x00\x00\x00\xe3\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"..., 11551004) = 1104 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xed\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=920692154}) [pid 309] <... write resumed>) = 240 [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xee\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... write resumed>) = 240 [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xef\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xed\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... write resumed>) = 240 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xf0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989313}) [pid 309] <... write resumed>) = 240 [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xf1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... write resumed>) = 240 [pid 314] read(3 [pid 309] read(6 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xee\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] epoll_pwait(4 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999991871}) [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 314] read(3 [pid 309] epoll_pwait(4 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 314] read(3 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=128973213} [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xef\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 314] pselect6(37, [3 13 16 20 30 31 32 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=999992078}) [pid 314] read(3, "\xec\x00\x00\x00", 4) = 4 [pid 314] 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\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xf0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 314] pselect6(37, [3 13 16 20 30 31 32 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=999992531}) [pid 314] read(3, "\xec\x00\x00\x00", 4) = 4 [pid 314] 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\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xf1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [ 42.026955][ T832] ------------[ cut here ]------------ [ 42.032524][ T832] WARNING: CPU: 1 PID: 832 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 42.042677][ T832] Modules linked in: [ 42.046576][ T832] CPU: 1 PID: 832 Comm: syz.4.227 Tainted: G B W syzkaller #0 [ 42.055294][ T832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 42.065368][ T832] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}ci2-android-6-1/strace-static-x86_64: Process 839 attached [pid 839] set_robust_list(0x7f71679f09a0, 24) = 0 [pid 839] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 839] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 839] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 838] <... futex resumed>) = 0 [pid 839] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 838] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 839] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 838] <... futex resumed>) = 0 [pid 839] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 838] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 839] <... socket resumed>) = 4 [pid 839] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 838] <... futex resumed>) = 0 [pid 839] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 838] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 839] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 838] <... futex resumed>) = 0 [pid 839] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 838] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 839] <... connect resumed>) = 0 [pid 839] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 838] <... futex resumed>) = 0 [pid 839] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 838] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 839] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 838] <... futex resumed>) = 0 [pid 839] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 838] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 839] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 839] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 838] <... futex resumed>) = 0 [pid 839] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 838] close_range(3, 30, 0ci2-android-6-1/strace-static-x86_64: Process 840 attached [pid 840] set_robust_list(0x7f11586a89a0, 24) = 0 [pid 840] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 840] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 840] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 834] <... futex resumed>) = 0 [pid 840] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 834] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 840] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 834] <... futex resumed>) = 0 [pid 840] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 834] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 840] <... socket resumed>) = 4 [pid 840] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 834] <... futex resumed>) = 0 [pid 840] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 834] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 840] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 834] <... futex resumed>) = 0 [pid 840] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 834] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 840] <... connect resumed>) = 0 [pid 840] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 834] <... futex resumed>) = 0 [pid 840] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 834] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 840] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 834] <... futex resumed>) = 0 [pid 840] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 834] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 840] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 840] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 834] <... futex resumed>) = 0 [pid 840] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 834] close_range(3, 30, 0ci2-android-6-1/strace-static-x86_64: Process 841 attached [pid 841] set_robust_list(0x7f832893c9a0, 24) = 0 [pid 841] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 841] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 841] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 836] <... futex resumed>) = 0 [pid 841] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 836] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 841] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 836] <... futex resumed>) = 0 [pid 841] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 836] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 841] <... socket resumed>) = 4 [pid 841] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 836] <... futex resumed>) = 0 [pid 841] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 836] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 841] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 836] <... futex resumed>) = 0 [pid 841] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 836] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 841] <... connect resumed>) = 0 [pid 841] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 836] <... futex resumed>) = 0 [pid 841] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 836] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 841] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 836] <... futex resumed>) = 0 [pid 841] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 836] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 841] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 841] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 836] <... futex resumed>) = 0 [pid 841] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [ 42.071733][ T832] Code: 5d c3 e8 7c f5 d4 fc be 02 00 00 00 eb 0a e8 70 f5 d4 fc be 01 00 00 00 4c 89 f7 e8 e3 b1 cc fd e9 0f ff ff ff e8 59 f5 d4 fc <0f> 0b 48 89 df e8 ff 00 00 00 eb bd e8 48 f5 d4 fc 4c 89 f7 be 03 [ 42.091357][ T832] RSP: 0018:ffffc900020efbb0 EFLAGS: 00010293 [ 42.097404][ T832] RAX: ffffffff849c74c7 RBX: ffff88812dd9a000 RCX: ffff88810e74d100 [ 42.105379][ T832] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c04eb7d [ 42.113359][ T832] RBP: ffffc900020efbd0 R08: ffff88812dd9a083 R09: 1ffff11025bb3410 [ 42.121423][ T832] R10: dffffc0000000000 R11: ffffed1025bb3411 R12: dffffc0000000000 [ 42.129407][ T832] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff888125b02000 [ 42.137367][ T832] FS: 0000555588c74500(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 42.146346][ T832] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.152948][ T832] CR2: 0000200000000000 CR3: 0000000111f34000 CR4: 00000000003506a0 [ 42.160949][ T832] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.168927][ T832] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [pid 836] close_range(3, 30, 0 [pid 309] <... epoll_pwait resumed>, [], 128, 129, NULL, 0) = 0 [pid 309] futex(0x1c12a326b160, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 313] <... futex resumed>) = 0 [pid 309] <... futex resumed>) = 1 [pid 313] epoll_pwait(4 [pid 309] epoll_pwait(4 [pid 313] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 313] futex(0x1c12a326b160, FUTEX_WAIT_PRIVATE, 0, NULL [ 42.176896][ T832] Call Trace: [ 42.180207][ T832] [ 42.183128][ T832] pppol2tp_release+0x150/0x2b0 [ 42.188152][ T832] sock_close+0xc9/0x220 [ 42.192386][ T832] ? __cfi_sock_close+0x10/0x10 [ 42.197218][ T832] __fput+0x1fd/0x8f0 [ 42.201213][ T832] ____fput+0x15/0x20 [ 42.205197][ T832] task_work_run+0x1e1/0x250 [ 42.209847][ T832] ? __cfi_task_work_run+0x10/0x10 [ 42.214957][ T832] ? __kasan_check_write+0x14/0x20 [ 42.220106][ T832] ? _raw_spin_lock+0x94/0xf0 [ 42.224779][ T832] ? __cfi__raw_spin_lock+0x10/0x10 [ 42.230001][ T832] ? pick_file+0x2a8/0x340 [ 42.234438][ T832] ptrace_notify+0x23f/0x270 [ 42.239085][ T832] ? __cfi_ptrace_notify+0x10/0x10 [ 42.244193][ T832] ? __close_range+0x461/0x500 [ 42.248962][ T832] ? __cfi___close_range+0x10/0x10 [ 42.254080][ T832] ? fpregs_restore_userregs+0x128/0x260 [ 42.259813][ T832] syscall_exit_work+0x84/0x140 [ 42.264656][ T832] syscall_exit_to_user_mode_prepare+0x1c/0x20 [ 42.270823][ T832] syscall_exit_to_user_mode+0xd/0x30 [ 42.276188][ T832] do_syscall_64+0x58/0xa0 [ 42.280636][ T832] ? clear_bhb_loop+0x30/0x80 [ 42.285304][ T832] ? clear_bhb_loop+0x30/0x80 [ 42.289986][ T832] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 42.295870][ T832] RIP: 0033:0x7f6cd4f9e159 [ 42.300289][ T832] 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 [ 42.319990][ T832] RSP: 002b:00007ffc19107a68 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=998166449} [pid 838] <... close_range resumed>) = 0 [pid 836] <... close_range resumed>) = 0 [pid 835] <... close_range resumed>) = 0 [pid 834] <... close_range resumed>) = 0 [pid 832] <... close_range resumed>) = 0 [pid 838] exit_group(0) = ? [pid 836] exit_group(0) = ? [pid 835] exit_group(0) = ? [pid 834] exit_group(0) = ? [pid 832] exit_group(0) = ? [pid 833] <... futex resumed>) = ? [pid 839] <... futex resumed>) = ? [pid 839] +++ exited with 0 +++ [pid 838] +++ exited with 0 +++ [pid 841] <... futex resumed>) = ? [pid 840] <... futex resumed>) = ? [pid 837] <... futex resumed>) = ? [pid 833] +++ exited with 0 +++ [pid 832] +++ exited with 0 +++ [pid 841] +++ exited with 0 +++ [pid 840] +++ exited with 0 +++ [pid 836] +++ exited with 0 +++ [pid 834] +++ exited with 0 +++ [pid 389] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=80, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 389] rt_sigreturn({mask=[]} [pid 837] +++ exited with 0 +++ [pid 835] +++ exited with 0 +++ [pid 389] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=104, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] rt_sigreturn({mask=[]} [pid 397] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=82, si_uid=0, si_status=0, si_utime=0, si_stime=32 /* 0.32 s */} --- [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=82, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 394] --- 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] <... rt_sigreturn resumed>) = 104 [pid 395] rt_sigreturn({mask=[]} [pid 389] write(248, "\x00\x00\x00\x00", 4 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 397] rt_sigreturn({mask=[]} [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 394] rt_sigreturn({mask=[]} [pid 389] <... write resumed>) = 4 [pid 384] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=695433679}) [pid 394] <... rt_sigreturn resumed>) = 0 [pid 314] read(16 [pid 394] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 384] umount2("./51", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] umount2("./40", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] 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\x00\x72\x5d\x17"..., 208 [pid 389] umount2("./39", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 208 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 999, NULL, 0) = 1 [pid 395] <... write resumed>) = 4 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] openat(AT_FDCWD, "./51", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] 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\xe8\x00\x00\x00\x00\x00\x00\x00", 48 [pid 394] openat(AT_FDCWD, "./40", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 394] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 394] getdents64(3, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 394] umount2("./40/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 394] newfstatat(AT_FDCWD, "./40/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] unlink("./40/binderfs" [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 389] openat(AT_FDCWD, "./39", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] <... write resumed>) = 48 [pid 384] <... openat resumed>) = 3 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 389] <... openat resumed>) = 3 [pid 306] sched_yield( [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] read(6 [pid 395] umount2("./40", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] fstat(3 [pid 389] fstat(3 [pid 309] <... 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\x00\x72\x5d\x17"..., 11551004) = 208 [pid 314] <... write resumed>) = 48 [pid 394] <... unlink resumed>) = 0 [pid 309] read(6 [pid 314] pselect6(37, [3 13 16 20 30 31 32 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 394] umount2("./40/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] openat(AT_FDCWD, "./40", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... pselect6 resumed>) = 3 (in [13 30 31], left {tv_sec=0, tv_nsec=999987270}) [pid 309] epoll_pwait(4 [pid 306] <... sched_yield resumed>) = 0 [pid 394] newfstatat(AT_FDCWD, "./40/cgroup.net" [pid 384] getdents64(3 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] read(13 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 395] <... openat resumed>) = 3 [pid 394] unlink("./40/cgroup.net" [pid 389] getdents64(3 [pid 384] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] fstat(3 [pid 394] <... unlink resumed>) = 0 [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 384] umount2("./51/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] epoll_pwait(4 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\x40\xbd\xa9\x17"..., 208 [pid 397] <... rt_sigreturn resumed>) = 0 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 394] umount2("./40/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] umount2("./39/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=819400813} [pid 395] getdents64(3 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./51/binderfs" [pid 314] <... write resumed>) = 208 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 394] newfstatat(AT_FDCWD, "./40/cgroup.cpu" [pid 389] newfstatat(AT_FDCWD, "./39/binderfs" [pid 395] umount2("./40/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... 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=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xe9\x00\x00\x00\x00\x00\x00\x00", 56 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] unlink("./40/cgroup.cpu" [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./51/binderfs" [pid 314] <... write resumed>) = 56 [pid 395] newfstatat(AT_FDCWD, "./40/binderfs" [pid 394] <... unlink resumed>) = 0 [pid 389] unlink("./39/binderfs" [pid 384] <... unlink resumed>) = 0 [pid 314] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xe9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\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=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] umount2("./40/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... unlink resumed>) = 0 [pid 395] unlink("./40/binderfs" [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] umount2("./51/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] umount2("./39/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 48 [pid 395] <... unlink resumed>) = 0 [pid 394] newfstatat(AT_FDCWD, "./40/cgroup" [pid 395] umount2("./40/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] read(31 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] unlink("./40/cgroup" [pid 389] newfstatat(AT_FDCWD, "./39/cgroup.net" [pid 384] newfstatat(AT_FDCWD, "./51/cgroup.net" [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] newfstatat(AT_FDCWD, "./40/cgroup.net" [pid 394] <... unlink resumed>) = 0 [pid 389] <... 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 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\x11\x33\x18"..., 208 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] getdents64(3 [pid 389] unlink("./39/cgroup.net" [pid 384] unlink("./51/cgroup.net" [pid 314] <... write resumed>) = 208 [pid 395] unlink("./40/cgroup.net" [pid 394] <... getdents64 resumed>, 0x555571360900 /* 0 entries */, 32768) = 0 [pid 394] close(3 [pid 389] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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 394] <... close resumed>) = 0 [pid 394] unlinkat(AT_FDCWD, "./40", AT_REMOVEDIR) = 0 [pid 394] mkdirat(AT_FDCWD, "./41", 0777) = 0 [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 3 [pid 394] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 394] close(3 [pid 395] <... unlink resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 389] umount2("./39/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./51/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 56 [pid 395] umount2("./40/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xea\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\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 389] newfstatat(AT_FDCWD, "./39/cgroup.cpu" [pid 384] newfstatat(AT_FDCWD, "./51/cgroup.cpu" [pid 314] <... write resumed>) = 48 [pid 395] newfstatat(AT_FDCWD, "./40/cgroup.cpu" [pid 389] <... 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 314] read(30 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] unlink("./39/cgroup.cpu" [pid 384] unlink("./51/cgroup.cpu" [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] unlink("./40/cgroup.cpu" [pid 389] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x00\xa8\xcb\x18"..., 208 [pid 395] <... unlink resumed>) = 0 [pid 394] <... socket resumed>) = 3 [pid 389] umount2("./39/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./51/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 208 [pid 395] umount2("./40/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] close(3 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xeb\x00\x00\x00\x00\x00\x00\x00", 56 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... close resumed>) = 0 [pid 389] newfstatat(AT_FDCWD, "./39/cgroup" [pid 384] newfstatat(AT_FDCWD, "./51/cgroup" [pid 314] <... write resumed>) = 56 [pid 395] newfstatat(AT_FDCWD, "./40/cgroup" [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... 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 314] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xeb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\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=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... socket resumed>) = 3 [pid 389] unlink("./39/cgroup" [pid 384] unlink("./51/cgroup" [pid 314] <... write resumed>) = 48 [pid 395] unlink("./40/cgroup" [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 389] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 395] <... unlink resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 389] getdents64(3 [pid 384] getdents64(3 [pid 395] getdents64(3 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 0 entries */, 32768) = 0 [pid 384] <... getdents64 resumed>, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 389] close(3 [pid 395] close(3 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 389] <... close resumed>) = 0 [pid 384] close(3 [pid 395] <... close resumed>) = 0 [pid 394] close(3 [pid 389] unlinkat(AT_FDCWD, "./39", AT_REMOVEDIR [pid 395] unlinkat(AT_FDCWD, "./40", AT_REMOVEDIR [pid 394] <... close resumed>) = 0 [pid 389] <... unlinkat resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 395] <... unlinkat resumed>) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] mkdirat(AT_FDCWD, "./40", 0777 [pid 384] unlinkat(AT_FDCWD, "./51", AT_REMOVEDIR [pid 395] mkdirat(AT_FDCWD, "./41", 0777 [pid 394] <... socket resumed>) = 3 [pid 384] <... unlinkat resumed>) = 0 [pid 395] <... mkdirat resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... mkdirat resumed>) = 0 [pid 397] write(248, "\x00\x00\x00\x00", 4 [pid 384] mkdirat(AT_FDCWD, "./52", 0777 [pid 397] <... write resumed>) = 4 [pid 395] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR [pid 384] <... mkdirat resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [20], left {tv_sec=0, tv_nsec=998430044}) [pid 397] umount2("./40", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... openat resumed>) = 3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... openat resumed>) = 3 [pid 384] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 314] read(20 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] ioctl(3, LOOP_CLR_FD [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] ioctl(3, LOOP_CLR_FD [pid 384] <... openat resumed>) = 3 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [ 42.328429][ T832] RAX: 0000000000000000 RBX: 00007ffc19107b50 RCX: 00007f6cd4f9e159 [ 42.336395][ T832] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 42.344382][ T832] RBP: 000000000000a40e R08: 0000000000000001 R09: 0000000000000000 [ 42.352365][ T832] R10: 0000001b2cc20000 R11: 0000000000000246 R12: 00007ffc19107b90 [ 42.360355][ T832] R13: 00007f6cd5225fac R14: 000000000000a454 R15: 00007f6cd5225fa0 [ 42.368351][ T832] [ 42.371369][ T832] ---[ end trace 0000000000000000 ]--- [pid 397] openat(AT_FDCWD, "./40", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] ioctl(3, LOOP_CLR_FD [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x80\x35\x27\x19"..., 208 [pid 397] <... openat resumed>) = 3 [pid 395] close(3 [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 389] close(3 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 397] fstat(3 [pid 395] <... close resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] close(3 [pid 314] <... write resumed>) = 208 [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... close resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xec\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] getdents64(3 [pid 395] <... socket resumed>) = 3 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] close(3 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] close(3 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [pid 395] close(3 [pid 394] close(3 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 314] <... write resumed>) = 56 [pid 397] umount2("./40/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... close resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 389] <... socket resumed>) = 3 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 389] close(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xec\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] newfstatat(AT_FDCWD, "./40/binderfs" [pid 395] <... socket resumed>) = 3 [pid 394] <... socket resumed>) = 3 [pid 389] <... 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 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... write resumed>) = 48 [pid 397] unlink("./40/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\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 389] <... 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 397] <... unlink resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 397] umount2("./40/cgroup.net", 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\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] close(3 [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] newfstatat(AT_FDCWD, "./40/cgroup.net" [pid 395] <... close resumed>) = 0 [pid 394] <... setsockopt resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] close(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] unlink("./40/cgroup.net" [pid 395] <... socket resumed>) = 3 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 389] <... 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 397] <... unlink resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] umount2("./40/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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 389] <... 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 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] newfstatat(AT_FDCWD, "./40/cgroup.cpu" [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 394] <... setsockopt resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] unlink("./40/cgroup.cpu" [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 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] <... unlink resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] umount2("./40/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [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 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] newfstatat(AT_FDCWD, "./40/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\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 394] <... setsockopt resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] close(3 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] close(3 [pid 394] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 394] read(249 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 394] <... 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\x14\x00\x00\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 394] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] <... 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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [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 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 84 [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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 397] unlink("./40/cgroup" [pid 394] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... setsockopt resumed>) = 0 ci2-android-6-1/strace-static-x86_64: Process 842 attached [pid 397] <... 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 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 842] set_robust_list(0x55557134d7e0, 24 [pid 397] getdents64(3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] 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 842] <... set_robust_list resumed>) = 0 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 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 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 842] rt_sigprocmask(SIG_SETMASK, [] [pid 397] close(3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] 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 842] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... 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 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 842] chdir("./41" [pid 397] unlinkat(AT_FDCWD, "./40", AT_REMOVEDIR [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... setsockopt resumed>) = 0 [pid 842] <... chdir resumed>) = 0 [pid 397] <... 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 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 842] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 397] mkdirat(AT_FDCWD, "./41", 0777 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] 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 842] <... prctl resumed>) = 0 [pid 397] <... mkdirat resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 842] setpgid(0, 0 [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR [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 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 842] <... setpgid resumed>) = 0 [pid 397] <... openat resumed>) = 3 [pid 395] close(3 [pid 389] 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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 842] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] ioctl(3, LOOP_CLR_FD [pid 395] <... close resumed>) = 0 [pid 389] close(3 [pid 384] close(3 [pid 842] <... symlinkat resumed>) = 0 [pid 397] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 389] <... close resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 820, NULL, 0) = 1 [pid 842] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 397] close(3 [pid 395] <... socket resumed>) = 3 [pid 389] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] read(249 [pid 397] <... close resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... socket resumed>) = 3 [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\x14\x00\x00\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] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 842] <... symlinkat resumed>) = 0 [pid 397] 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 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 842] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 397] <... socket resumed>) = 3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 842] <... symlinkat resumed>) = 0 [pid 397] 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\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] read(6ci2-android-6-1/strace-static-x86_64: Process 843 attached [pid 842] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 397] <... close resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, "\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\xe8\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\x01\x00\x00\x00"..., 11551004) = 1104 [pid 843] set_robust_list(0x5555883357e0, 24 [pid 842] <... openat resumed>) = 3 [pid 397] socket(AF_INET, 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\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 106 [pid 843] <... set_robust_list resumed>) = 0 [pid 842] write(3, "1000", 4 [pid 397] <... socket resumed>) = 3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... setsockopt resumed>) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xf2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 843] rt_sigprocmask(SIG_SETMASK, [] [pid 842] <... write resumed>) = 4 [pid 397] getsockopt(3, SOL_IP, ARPT_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 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 843] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 842] close(3 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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_IPV6, IP6T_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=983454631}) [pid 309] <... write resumed>) = 240 [pid 843] chdir("./52" [pid 842] <... close resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, ARPT_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 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] read(3 [pid 843] <... chdir resumed>) = 0 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xf3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 843] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 842] read(200 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 843] <... prctl resumed>) = 0 [pid 842] <... read resumed>, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] close(3 [pid 309] <... write resumed>) = 240 [pid 843] setpgid(0, 0 [pid 842] 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\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 314] read(3 [pid 843] <... setpgid resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 843] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 395] close(3 [pid 389] <... setsockopt resumed>) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xf2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xf4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 843] <... symlinkat resumed>) = 0 [pid 842] <... symlinkat resumed>) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 843] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 395] <... close resumed>) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 843] <... symlinkat resumed>) = 0 [pid 842] close(249 [pid 397] <... socket resumed>) = 3 [pid 395] read(249 [pid 309] <... write resumed>) = 240 [pid 843] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 842] <... close resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988665}) [pid 843] <... symlinkat resumed>) = 0 [pid 842] close(248 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xf5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 843] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 842] <... close resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 843] <... openat resumed>) = 3 [pid 842] prctl(PR_SET_NAME, "syz.3.235" [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... write resumed>) = 240 [pid 843] write(3, "1000", 4 [pid 842] <... prctl resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 843] <... write resumed>) = 4 [pid 843] close(3) = 0 [pid 843] read(200ci2-android-6-1/strace-static-x86_64: Process 844 attached , 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 314] read(3 [pid 844] set_robust_list(0x5555821ef7e0, 24 [pid 843] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 842] close(4 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 389] <... setsockopt resumed>) = 0 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xf6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 844] <... set_robust_list resumed>) = 0 [pid 843] <... symlinkat resumed>) = 0 [pid 395] <... clone resumed>, child_tidptr=0x5555821ef7d0) = 84 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xf3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 844] rt_sigprocmask(SIG_SETMASK, [] [pid 843] close(249 [pid 842] <... close resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] close(3 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] <... write resumed>) = 240 [pid 844] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 843] <... close resumed>) = 0 [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 306] epoll_pwait(4 [pid 844] chdir("./41" [pid 843] close(248 [pid 842] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, NULL, 8) = 0 [pid 389] <... close resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989079}) [pid 309] read(6 [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 844] <... chdir resumed>) = 0 [pid 843] <... close resumed>) = 0 [pid 842] <... futex resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] read(249 [pid 314] read(3 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 844] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 843] prctl(PR_SET_NAME, "syz.0.232" [pid 842] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0} [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 389] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] epoll_pwait(4 [pid 844] <... prctl resumed>) = 0 [pid 843] <... prctl resumed>) = 0 [pid 842] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] read(3 [pid 844] setpgid(0, 0 [pid 843] close(4 [pid 842] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 844] <... setpgid resumed>) = 0 [pid 843] <... close resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 842] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xf4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 844] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 843] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 309] epoll_pwait(4 [pid 844] <... symlinkat resumed>) = 0 [pid 843] <... futex resumed>) = 0 [pid 842] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 844] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 843] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0} [pid 842] <... mmap resumed>) = 0x7f1158688000 [pid 844] <... symlinkat resumed>) = 0 [pid 843] <... rt_sigaction resumed>, NULL, 8) = 0 ci2-android-6-1/strace-static-x86_64: Process 845 attached [pid 844] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 843] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 842] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989378}) [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=760768241} [pid 845] set_robust_list(0x555564f2f7e0, 24 [pid 844] <... symlinkat resumed>) = 0 [pid 843] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 842] <... mprotect resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 82 [pid 314] read(3 [pid 845] <... set_robust_list resumed>) = 0 [pid 844] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 843] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 844] <... openat resumed>) = 3 [pid 843] <... mmap resumed>) = 0x7f832891c000 [pid 842] rt_sigprocmask(SIG_BLOCK, ~[] [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 389] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 845] rt_sigprocmask(SIG_SETMASK, [] [pid 844] write(3, "1000", 4 [pid 843] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE [pid 842] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] read(3 [pid 845] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 844] <... write resumed>) = 4 [pid 843] <... mprotect resumed>) = 0 [pid 842] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0} [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xf5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 845] chdir("./40" [pid 844] close(3 [pid 843] rt_sigprocmask(SIG_BLOCK, ~[]ci2-android-6-1/strace-static-x86_64: Process 846 attached [pid 845] <... chdir resumed>) = 0 [pid 844] <... close resumed>) = 0 [pid 843] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 846] set_robust_list(0x7f11586a89a0, 24 [pid 845] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 844] read(200 [pid 843] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} [pid 842] <... clone3 resumed> => {parent_tid=[85]}, 88) = 85 ci2-android-6-1/strace-static-x86_64: Process 847 attached [pid 846] <... set_robust_list resumed>) = 0 [pid 845] <... prctl resumed>) = 0 [pid 844] <... read resumed>, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 842] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989315}) [pid 847] set_robust_list(0x7f832893c9a0, 24 [pid 846] rt_sigprocmask(SIG_SETMASK, [] [pid 845] setpgid(0, 0 [pid 844] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 843] <... clone3 resumed> => {parent_tid=[107]}, 88) = 107 [pid 842] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] close(3 [pid 314] read(3 [pid 847] <... set_robust_list resumed>) = 0 [pid 846] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 845] <... setpgid resumed>) = 0 [pid 844] <... symlinkat resumed>) = 0 [pid 843] rt_sigprocmask(SIG_SETMASK, [] [pid 842] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 847] rt_sigprocmask(SIG_SETMASK, [] [pid 846] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 844] close(249 [pid 843] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 842] <... futex resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 847] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 846] <... socket resumed>) = 3 [pid 845] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup" [pid 844] <... close resumed>) = 0 [pid 843] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 842] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 314] read(3 [pid 847] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 846] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 845] <... symlinkat resumed>) = 0 [pid 844] close(248 [pid 843] <... futex resumed>) = 0 [pid 847] <... socket resumed>) = 3 [pid 846] <... futex resumed>) = 0 [pid 845] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu" [pid 844] <... close resumed>) = 0 [pid 843] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 842] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... socket resumed>) = 3 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xf6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 847] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 846] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 845] <... symlinkat resumed>) = 0 [pid 844] prctl(PR_SET_NAME, "syz.5.234" [pid 843] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 842] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 847] <... futex resumed>) = 0 [pid 846] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 845] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net" [pid 844] <... prctl resumed>) = 0 [pid 843] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 842] <... futex resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 847] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 846] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 845] <... symlinkat resumed>) = 0 [pid 844] close(4 [pid 843] <... futex resumed>) = 0 [pid 842] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 847] <... socket resumed>) = 4 [pid 846] <... socket resumed>) = 4 [pid 844] <... close resumed>) = 0 [pid 843] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 847] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 846] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 845] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 844] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 843] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 847] <... futex resumed>) = 0 [pid 846] <... futex resumed>) = 1 [pid 844] <... futex resumed>) = 0 [pid 843] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 842] <... futex resumed>) = 0 [pid 847] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 846] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 845] <... openat resumed>) = 3 [pid 844] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0} [pid 843] <... futex resumed>) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 847] <... connect resumed>) = 0 [pid 846] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 845] write(3, "1000", 4 [pid 844] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 843] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 842] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 847] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 846] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 845] <... write resumed>) = 4 [pid 844] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 843] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 847] <... futex resumed>) = 0 [pid 846] <... connect resumed>) = 0 [pid 845] close(3 [pid 844] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 843] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 842] <... futex resumed>) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 847] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 846] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 845] <... close resumed>) = 0 [pid 844] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 843] <... futex resumed>) = 0 [pid 842] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 847] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 846] <... futex resumed>) = 0 [pid 845] read(200 [pid 844] <... mmap resumed>) = 0x7f921692d000 [pid 843] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 847] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 846] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 845] <... read resumed>, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 844] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE [pid 843] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 842] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 847] <... futex resumed>) = 0 [pid 845] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 844] <... mprotect resumed>) = 0 [pid 843] close_range(3, 30, 0 [pid 842] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 847] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 846] <... futex resumed>) = 0 [pid 845] <... symlinkat resumed>) = 0 [pid 844] rt_sigprocmask(SIG_BLOCK, ~[] [pid 843] <... close_range resumed>) = 0 [pid 842] <... futex resumed>) = 1 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 846] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 845] close(249 [pid 844] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 843] exit_group(0 [pid 842] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 847] <... futex resumed>) = ? [pid 846] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 845] <... close resumed>) = 0 [pid 844] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0} [pid 843] <... exit_group resumed>) = ? [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIESci2-android-6-1/strace-static-x86_64: Process 848 attached [pid 847] +++ exited with 0 +++ [pid 846] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 845] close(248 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 848] set_robust_list(0x7f921694d9a0, 24 [pid 846] <... futex resumed>) = 1 [pid 845] <... close resumed>) = 0 [pid 844] <... clone3 resumed> => {parent_tid=[85]}, 88) = 85 [pid 843] +++ exited with 0 +++ [pid 842] <... futex resumed>) = 0 [pid 397] close(3 [pid 848] <... set_robust_list resumed>) = 0 [pid 846] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 845] prctl(PR_SET_NAME, "syz.1.233" [pid 844] rt_sigprocmask(SIG_SETMASK, [] [pid 842] close_range(3, 30, 0 [pid 844] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... close resumed>) = 0 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=106, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 848] rt_sigprocmask(SIG_SETMASK, [] [pid 845] <... prctl resumed>) = 0 [pid 844] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 842] <... close_range resumed>) = 0 [pid 397] read(249 [pid 384] rt_sigreturn({mask=[]} [pid 848] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 845] close(4 [pid 844] <... futex resumed>) = 0 [pid 842] exit_group(0 [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 848] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 846] <... futex resumed>) = ? [pid 845] <... close resumed>) = 0 [pid 844] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 842] <... exit_group resumed>) = ? [pid 397] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 848] <... socket resumed>) = 3 [pid 846] +++ exited with 0 +++ [pid 845] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] rt_sigprocmask(SIG_BLOCK, ~[] [pid 848] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 845] <... futex resumed>) = 0 [pid 842] +++ exited with 0 +++ [pid 397] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 848] <... futex resumed>) = 1 [pid 845] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0} [pid 844] <... futex resumed>) = 0 [pid 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 394] --- 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] write(248, "\x00\x00\x00\x00", 4 [pid 848] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 845] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 844] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] rt_sigreturn({mask=[]} [pid 384] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=992715707}) [pid 844] <... futex resumed>) = 0 [pid 394] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] umount2("./52", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(16 [pid 844] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 384] openat(AT_FDCWD, "./52", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] 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\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\x40\xe4\x59\x04"..., 208ci2-android-6-1/strace-static-x86_64: Process 849 attached [pid 848] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 845] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 384] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 208 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 764, NULL, 0) = 1 [pid 849] set_robust_list(0x555588c747e0, 24 [pid 848] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 845] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... clone resumed>, child_tidptr=0x555588c747d0) = 84 [pid 394] <... write resumed>) = 4 [pid 384] fstat(3 [pid 314] 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\xed\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 849] <... set_robust_list resumed>) = 0 [pid 848] <... socket resumed>) = 4 [pid 845] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 397] rt_sigprocmask(SIG_SETMASK, [] [pid 394] umount2("./41", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 48 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 849] rt_sigprocmask(SIG_SETMASK, [] [pid 848] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 845] <... mmap resumed>) = 0x7f71679d0000 [pid 397] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getdents64(3 [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xed\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] read(6 [pid 849] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 848] <... futex resumed>) = 1 [pid 845] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE [pid 844] <... futex resumed>) = 0 [pid 394] openat(AT_FDCWD, "./41", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 48 [pid 309] <... 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\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\x40\xe4\x59\x04"..., 11551004) = 208 [pid 849] chdir("./41" [pid 848] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 845] <... mprotect resumed>) = 0 [pid 844] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] <... openat resumed>) = 3 [pid 384] umount2("./52/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] read(6 [pid 849] <... chdir resumed>) = 0 [pid 848] <... connect resumed>) = 0 [pid 845] rt_sigprocmask(SIG_BLOCK, ~[] [pid 844] <... futex resumed>) = 0 [pid 394] fstat(3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... pselect6 resumed>) = 1 (in [30], left {tv_sec=0, tv_nsec=999988236}) [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 849] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 848] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 845] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 844] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 394] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] newfstatat(AT_FDCWD, "./52/binderfs" [pid 314] read(30 [pid 309] epoll_pwait(4 [pid 849] <... prctl resumed>) = 0 [pid 848] <... futex resumed>) = 0 [pid 845] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0} [pid 844] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 394] getdents64(3 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 ci2-android-6-1/strace-static-x86_64: Process 850 attached [pid 849] setpgid(0, 0 [pid 848] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 844] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 384] unlink("./52/binderfs" [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x00\x7e\x56\x03"..., 208 [pid 309] epoll_pwait(4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=744030637} [pid 850] set_robust_list(0x7f71679f09a0, 24 [pid 849] <... setpgid resumed>) = 0 [pid 848] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 845] <... clone3 resumed> => {parent_tid=[83]}, 88) = 83 [pid 844] <... futex resumed>) = 0 [pid 394] umount2("./41/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... unlink resumed>) = 0 [pid 314] <... write resumed>) = 208 [pid 850] <... set_robust_list resumed>) = 0 [pid 849] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 848] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 845] rt_sigprocmask(SIG_SETMASK, [] [pid 844] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] umount2("./52/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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 850] rt_sigprocmask(SIG_SETMASK, [] [pid 849] <... symlinkat resumed>) = 0 [pid 848] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 845] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] newfstatat(AT_FDCWD, "./41/binderfs" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 56 [pid 850] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 849] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 848] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 845] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] newfstatat(AT_FDCWD, "./52/cgroup.net" [pid 314] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xee\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 850] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 849] <... symlinkat resumed>) = 0 [pid 848] <... futex resumed>) = 1 [pid 845] <... futex resumed>) = 0 [pid 844] <... futex resumed>) = 0 [pid 394] unlink("./41/binderfs" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... write resumed>) = 48 [pid 850] <... socket resumed>) = 3 [pid 849] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 848] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 845] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 844] close_range(3, 30, 0 [pid 394] <... unlink resumed>) = 0 [pid 384] unlink("./52/cgroup.net" [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 850] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 849] <... symlinkat resumed>) = 0 [pid 845] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 844] <... close_range resumed>) = 0 [pid 394] umount2("./41/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... unlink resumed>) = 0 [pid 850] <... futex resumed>) = 0 [pid 849] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 845] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 844] exit_group(0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] umount2("./52/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 850] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 849] <... openat resumed>) = 3 [pid 848] <... futex resumed>) = ? [pid 845] <... futex resumed>) = 0 [pid 844] <... exit_group resumed>) = ? [pid 394] newfstatat(AT_FDCWD, "./41/cgroup.net" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 850] <... socket resumed>) = 4 [pid 849] write(3, "1000", 4 [pid 848] +++ exited with 0 +++ [pid 845] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 849] <... write resumed>) = 4 [pid 849] close(3) = 0 [pid 850] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 849] read(200 [pid 844] +++ exited with 0 +++ [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] newfstatat(AT_FDCWD, "./52/cgroup.cpu" [pid 850] <... futex resumed>) = 1 [pid 849] <... read resumed>, 0x7ffc19107870, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 845] <... futex resumed>) = 0 [pid 394] unlink("./41/cgroup.net" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 850] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 849] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 845] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=84, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 394] <... unlink resumed>) = 0 [pid 384] unlink("./52/cgroup.cpu" [pid 850] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 849] <... symlinkat resumed>) = 0 [pid 394] umount2("./41/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... unlink resumed>) = 0 [pid 850] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 849] close(249 [pid 845] <... futex resumed>) = 0 [pid 395] rt_sigreturn({mask=[]} [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] umount2("./52/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 850] <... connect resumed>) = 0 [pid 849] <... close resumed>) = 0 [pid 845] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 394] newfstatat(AT_FDCWD, "./41/cgroup.cpu" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 850] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 849] close(248 [pid 845] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] newfstatat(AT_FDCWD, "./52/cgroup" [pid 850] <... futex resumed>) = 0 [pid 849] <... close resumed>) = 0 [pid 845] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] unlink("./41/cgroup.cpu" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 850] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 849] prctl(PR_SET_NAME, "syz.4.236" [pid 845] <... futex resumed>) = 0 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 394] <... unlink resumed>) = 0 [pid 384] unlink("./52/cgroup" [pid 850] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 849] <... prctl resumed>) = 0 [pid 845] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] <... write resumed>) = 4 [pid 394] umount2("./41/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... unlink resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=996525155}) [pid 850] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 849] close(4 [pid 845] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] umount2("./41", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getdents64(3 [pid 314] read(31 [pid 850] <... futex resumed>) = 0 [pid 849] <... close resumed>) = 0 [pid 845] close_range(3, 30, 0 [pid 394] newfstatat(AT_FDCWD, "./41/cgroup" [pid 384] <... getdents64 resumed>, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 850] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 849] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] close(3 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\x80\x14\xef\x03"..., 208 [pid 849] <... futex resumed>) = 0 [pid 845] <... close_range resumed>) = 0 [pid 395] openat(AT_FDCWD, "./41", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 394] unlink("./41/cgroup" [pid 384] <... close resumed>) = 0 [pid 314] <... write resumed>) = 208 [pid 849] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0} [pid 845] exit_group(0 [pid 395] <... openat resumed>) = 3 [pid 394] <... unlink resumed>) = 0 [pid 384] unlinkat(AT_FDCWD, "./52", AT_REMOVEDIR [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xef\x00\x00\x00\x00\x00\x00\x00", 56 [pid 850] <... futex resumed>) = ? [pid 849] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 845] <... exit_group resumed>) = ? [pid 395] fstat(3 [pid 394] getdents64(3 [pid 384] <... unlinkat resumed>) = 0 [pid 314] <... write resumed>) = 56 [pid 850] +++ exited with 0 +++ [pid 849] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 394] <... getdents64 resumed>, 0x555571360900 /* 0 entries */, 32768) = 0 [pid 384] mkdirat(AT_FDCWD, "./53", 0777 [pid 314] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xef\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 394] close(3 [pid 384] <... mkdirat resumed>) = 0 [pid 314] <... write resumed>) = 48 [pid 394] <... close resumed>) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 394] unlinkat(AT_FDCWD, "./41", AT_REMOVEDIR [pid 384] <... openat resumed>) = 3 [pid 394] <... unlinkat resumed>) = 0 [pid 384] ioctl(3, LOOP_CLR_FD [pid 394] mkdirat(AT_FDCWD, "./42", 0777 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] <... mkdirat resumed>) = 0 [pid 384] close(3 [pid 849] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 845] +++ exited with 0 +++ [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 384] <... close resumed>) = 0 [pid 849] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 395] getdents64(3 [pid 389] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=82, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 849] <... mmap resumed>) = 0x7f6cd5f15000 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 389] rt_sigreturn({mask=[]} [pid 849] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE [pid 395] umount2("./41/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 849] <... mprotect resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 849] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] newfstatat(AT_FDCWD, "./41/binderfs" [pid 849] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] write(248, "\x00\x00\x00\x00", 4 [pid 849] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0} [pid 395] unlink("./41/binderfs" [pid 389] <... write resumed>) = 4 [pid 395] <... unlink resumed>) = 0 [pid 389] umount2("./40", MNT_FORCE|UMOUNT_NOFOLLOW [pid 849] <... clone3 resumed> => {parent_tid=[85]}, 88) = 85 [pid 395] umount2("./41/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 849] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] openat(AT_FDCWD, "./40", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 849] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] newfstatat(AT_FDCWD, "./41/cgroup.net" [pid 389] <... openat resumed>) = 3 ci2-android-6-1/strace-static-x86_64: Process 851 attached [pid 849] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... openat resumed>) = 3 [pid 389] fstat(3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 314] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=995180969}) [pid 851] set_robust_list(0x7f6cd5f359a0, 24 [pid 849] <... futex resumed>) = 0 [pid 395] unlink("./41/cgroup.net" [pid 394] ioctl(3, LOOP_CLR_FD [pid 389] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] <... socket resumed>) = 3 [pid 314] read(13 [pid 851] <... set_robust_list resumed>) = 0 [pid 849] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] <... unlink resumed>) = 0 [pid 394] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 389] getdents64(3 [pid 384] close(3 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 851] rt_sigprocmask(SIG_SETMASK, [] [pid 395] umount2("./41/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] close(3 [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 384] <... close resumed>) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\xc0\x71\xb5\x04"..., 208 [pid 851] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... close resumed>) = 0 [pid 389] umount2("./40/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 314] <... write resumed>) = 208 [pid 851] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 395] newfstatat(AT_FDCWD, "./41/cgroup.cpu" [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 851] <... socket resumed>) = 3 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... socket resumed>) = 3 [pid 389] newfstatat(AT_FDCWD, "./40/binderfs" [pid 384] <... socket resumed>) = 3 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xf0\x00\x00\x00\x00\x00\x00\x00", 56 [pid 851] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] unlink("./41/cgroup.cpu" [pid 394] close(3 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 314] <... write resumed>) = 56 [pid 395] <... unlink resumed>) = 0 [pid 389] unlink("./40/binderfs" [pid 395] umount2("./41/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... close resumed>) = 0 [pid 389] <... 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 314] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xf0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 851] <... futex resumed>) = 1 [pid 849] <... futex resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] umount2("./40/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 314] <... write resumed>) = 48 [pid 851] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 849] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] newfstatat(AT_FDCWD, "./41/cgroup" [pid 394] <... socket resumed>) = 3 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 851] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 849] <... futex resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 389] newfstatat(AT_FDCWD, "./40/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 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 851] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 849] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] unlink("./41/cgroup" [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] close(3 [pid 851] <... socket resumed>) = 4 [pid 395] <... unlink resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 389] unlink("./40/cgroup.net" [pid 384] <... close resumed>) = 0 [pid 851] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] getdents64(3 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 851] <... futex resumed>) = 1 [pid 849] <... futex resumed>) = 0 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 394] close(3 [pid 389] <... unlink resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 851] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 849] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] close(3 [pid 394] <... close resumed>) = 0 [pid 389] umount2("./40/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 851] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 849] <... futex resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... 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 851] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 849] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] unlinkat(AT_FDCWD, "./41", AT_REMOVEDIR [pid 394] <... socket resumed>) = 3 [pid 389] newfstatat(AT_FDCWD, "./40/cgroup.cpu" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 851] <... connect resumed>) = 0 [pid 395] <... unlinkat resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... 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\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 851] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] mkdirat(AT_FDCWD, "./42", 0777 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] unlink("./40/cgroup.cpu" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 851] <... futex resumed>) = 1 [pid 849] <... futex resumed>) = 0 [pid 395] <... mkdirat resumed>) = 0 [pid 394] 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 851] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 849] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] <... unlink resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 851] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 849] <... futex resumed>) = 0 [pid 395] <... openat resumed>) = 3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] umount2("./40/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\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 851] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 849] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] ioctl(3, LOOP_CLR_FD [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 851] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] newfstatat(AT_FDCWD, "./40/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 851] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] close(3 [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 389] <... 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 851] <... futex resumed>) = 1 [pid 849] <... futex resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 394] 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 851] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 849] close_range(3, 30, 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 849] <... close_range resumed>) = 0 [pid 394] 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 849] exit_group(0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 851] <... futex resumed>) = ? [pid 849] <... exit_group resumed>) = ? [pid 394] 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 851] +++ exited with 0 +++ [pid 849] +++ exited with 0 +++ [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 394] 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 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] 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 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] close(3 [pid 384] <... socket resumed>) = 3 [pid 394] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] 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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 394] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] 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 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 394] 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 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] 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 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 389] unlink("./40/cgroup" [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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 397] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=84, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... unlink resumed>) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 397] rt_sigreturn({mask=[]} [pid 395] <... socket resumed>) = 3 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 389] getdents64(3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 397] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 395] close(3 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 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 395] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 389] close(3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... 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 397] write(248, "\x00\x00\x00\x00", 4 [pid 395] <... socket resumed>) = 3 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 389] unlinkat(AT_FDCWD, "./40", AT_REMOVEDIR [pid 384] close(3 [pid 397] <... write resumed>) = 4 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 389] <... unlinkat resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [20], left {tv_sec=0, tv_nsec=991062035}) [pid 397] umount2("./41", 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\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 394] <... setsockopt resumed>) = 0 [pid 389] mkdirat(AT_FDCWD, "./41", 0777 [pid 384] read(249 [pid 314] read(20 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 394] close(3 [pid 384] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 389] <... mkdirat resumed>) = 0 [pid 397] openat(AT_FDCWD, "./41", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [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 394] <... close resumed>) = 0 [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x40\xed\x96\x04"..., 208 [pid 397] <... openat resumed>) = 3 [pid 395] close(3 [pid 394] read(249 [pid 389] <... openat resumed>) = 3 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] <... write resumed>) = 208 [pid 397] fstat(3 [pid 395] <... close resumed>) = 0 [pid 394] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] ioctl(3, LOOP_CLR_FD [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xf1\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] <... ioctl resumed>) = -1 ENXIO (No such device or address) ci2-android-6-1/strace-static-x86_64: Process 852 attached [pid 397] getdents64(3 [pid 395] <... socket resumed>) = 3 [pid 394] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] <... write resumed>) = 56 [pid 852] set_robust_list(0x5555883357e0, 24 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 389] close(3 [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 108 [pid 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xf1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\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-6-1/strace-static-x86_64: Process 853 attached [pid 852] <... set_robust_list resumed>) = 0 [pid 397] umount2("./41/binderfs", 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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] <... close resumed>) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... write resumed>) = 48 [pid 853] set_robust_list(0x55557134d7e0, 24 [pid 852] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 86 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 853] <... set_robust_list resumed>) = 0 [pid 852] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] newfstatat(AT_FDCWD, "./41/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\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] rt_sigprocmask(SIG_SETMASK, [] [pid 389] <... socket resumed>) = 3 [pid 853] rt_sigprocmask(SIG_SETMASK, [] [pid 852] chdir("./53" [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] close(3 [pid 853] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 852] <... chdir resumed>) = 0 [pid 397] unlink("./41/binderfs" [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 853] chdir("./42" [pid 852] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 397] <... unlink resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... close resumed>) = 0 [pid 853] <... chdir resumed>) = 0 [pid 852] <... prctl resumed>) = 0 [pid 397] umount2("./41/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 853] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 852] 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\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 853] <... prctl resumed>) = 0 [pid 852] <... setpgid resumed>) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 853] setpgid(0, 0 [pid 852] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 397] newfstatat(AT_FDCWD, "./41/cgroup.net" [pid 389] <... 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 853] <... setpgid resumed>) = 0 [pid 852] <... symlinkat resumed>) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 853] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 852] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 853] <... symlinkat resumed>) = 0 [pid 852] <... symlinkat resumed>) = 0 [pid 853] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 852] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 853] <... symlinkat resumed>) = 0 [pid 852] <... symlinkat resumed>) = 0 [pid 853] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 852] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 853] <... symlinkat resumed>) = 0 [pid 852] <... openat resumed>) = 3 [pid 853] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 852] write(3, "1000", 4 [pid 853] <... openat resumed>) = 3 [pid 852] <... write resumed>) = 4 [pid 853] write(3, "1000", 4 [pid 852] close(3 [pid 853] <... write resumed>) = 4 [pid 852] <... close resumed>) = 0 [pid 853] close(3 [pid 852] read(200 [pid 853] <... close resumed>) = 0 [pid 852] <... read resumed>, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 853] read(200 [pid 852] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 853] <... read resumed>, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 852] <... symlinkat resumed>) = 0 [pid 853] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 852] close(249 [pid 853] <... symlinkat resumed>) = 0 [pid 852] <... close resumed>) = 0 [pid 853] close(249 [pid 852] close(248 [pid 397] unlink("./41/cgroup.net" [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 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 853] <... close resumed>) = 0 [pid 852] <... close resumed>) = 0 [pid 397] <... unlink resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 853] close(248 [pid 852] prctl(PR_SET_NAME, "syz.0.237" [pid 397] umount2("./41/cgroup.cpu", 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\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 853] <... close resumed>) = 0 [pid 852] <... prctl resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 853] prctl(PR_SET_NAME, "syz.3.238" [pid 852] close(4 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] close(3 [pid 853] <... prctl resumed>) = 0 [pid 852] <... close resumed>) = 0 [pid 397] newfstatat(AT_FDCWD, "./41/cgroup.cpu" [pid 853] close(4 [pid 397] <... 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 389] <... close resumed>) = 0 [pid 853] <... close resumed>) = 0 [pid 852] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] unlink("./41/cgroup.cpu" [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 744, NULL, 0) = 1 [pid 853] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 852] <... futex resumed>) = 0 [pid 397] <... unlink resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 853] <... futex resumed>) = 0 [pid 852] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0} [pid 397] umount2("./41/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [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 389] <... socket resumed>) = 3 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 853] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0} [pid 852] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 853] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 852] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 397] newfstatat(AT_FDCWD, "./41/cgroup" [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 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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(6 [pid 853] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 852] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] close(3 [pid 309] <... 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\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\x10\x00\x00\x00\x03\x00\x00\x00"..., 11551004) = 1104 [pid 853] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 852] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 397] unlink("./41/cgroup" [pid 395] <... close resumed>) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xf7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 853] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 852] <... mmap resumed>) = 0x7f832891c000 [pid 397] <... unlink resumed>) = 0 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=992654191}) [pid 309] <... write resumed>) = 240 [pid 853] <... mmap resumed>) = 0x7f1158688000 [pid 852] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE [pid 397] getdents64(3 [pid 395] <... socket resumed>) = 3 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 853] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE [pid 852] <... mprotect resumed>) = 0 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 0 entries */, 32768) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... write resumed>) = 240 [pid 853] <... mprotect resumed>) = 0 [pid 852] rt_sigprocmask(SIG_BLOCK, ~[] [pid 397] 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\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xf9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 853] rt_sigprocmask(SIG_BLOCK, ~[] [pid 852] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 397] <... close resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xf7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... write resumed>) = 240 [pid 853] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 852] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} [pid 397] unlinkat(AT_FDCWD, "./41", 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\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xfa\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240ci2-android-6-1/strace-static-x86_64: Process 854 attached [pid 853] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0} [pid 397] <... unlinkat resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999991094}) [pid 309] <... write resumed>) = 240 ci2-android-6-1/strace-static-x86_64: Process 855 attached [pid 854] set_robust_list(0x7f832893c9a0, 24 [pid 852] <... clone3 resumed> => {parent_tid=[109]}, 88) = 109 [pid 397] mkdirat(AT_FDCWD, "./42", 0777 [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 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xfb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 855] set_robust_list(0x7f11586a89a0, 24 [pid 854] <... set_robust_list resumed>) = 0 [pid 853] <... clone3 resumed> => {parent_tid=[87]}, 88) = 87 [pid 852] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... mkdirat resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... write resumed>) = 240 [pid 855] <... set_robust_list resumed>) = 0 [pid 854] rt_sigprocmask(SIG_SETMASK, [] [pid 853] rt_sigprocmask(SIG_SETMASK, [] [pid 852] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR [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 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] read(3 [pid 309] read(6 [pid 855] rt_sigprocmask(SIG_SETMASK, [] [pid 854] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 853] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 852] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... openat resumed>) = 3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 855] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 854] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 853] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 852] <... futex resumed>) = 0 [pid 397] ioctl(3, LOOP_CLR_FD [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 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] epoll_pwait(4 [pid 855] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 854] <... socket resumed>) = 3 [pid 853] <... futex resumed>) = 0 [pid 852] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999991082}) [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 855] <... socket resumed>) = 3 [pid 854] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 853] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 852] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] 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 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] read(3 [pid 309] epoll_pwait(4 [pid 855] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 854] <... futex resumed>) = 0 [pid 853] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 855] <... futex resumed>) = 0 [pid 854] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 853] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 852] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... close resumed>) = 0 [pid 395] close(3 [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 314] read(3 [pid 853] <... futex resumed>) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xf9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 853] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 314] pselect6(37, [3 13 16 20 30 31 32 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=999991690}) [pid 314] read(3, "\xec\x00\x00\x00", 4) = 4 [pid 314] 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\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xfa\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 314] pselect6(37, [3 13 16 20 30 31 32 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=999992372}) [pid 314] read(3, "\xec\x00\x00\x00", 4) = 4 [pid 314] 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\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xfb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=697848361} [pid 855] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP) = 4 [pid 855] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 853] <... futex resumed>) = 0 [pid 855] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 853] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 855] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 853] <... futex resumed>) = 0 [pid 855] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 853] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 855] <... connect resumed>) = 0 [pid 855] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 854] <... socket resumed>) = 4 [pid 852] <... futex resumed>) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... close resumed>) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 855] <... futex resumed>) = 1 [pid 854] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 853] <... futex resumed>) = 0 [pid 852] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 855] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 854] <... futex resumed>) = 0 [pid 853] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... socket resumed>) = 3 [pid 395] read(249 [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 855] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 853] <... futex resumed>) = 0 [pid 855] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 853] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 855] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 855] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 853] <... futex resumed>) = 0 [pid 855] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 853] close_range(3, 30, 0 [pid 854] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 853] <... close_range resumed>) = 0 [pid 852] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] close(3 [pid 395] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xef\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] close(3 [pid 853] exit_group(0 [pid 855] <... futex resumed>) = ? [pid 853] <... exit_group resumed>) = ? [pid 855] +++ exited with 0 +++ [pid 852] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... close resumed>) = 0 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] <... close resumed>) = 0 [pid 854] <... futex resumed>) = 0 [pid 853] +++ exited with 0 +++ [pid 852] <... futex resumed>) = 1 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 854] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 852] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... socket resumed>) = 3 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 394] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=86, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 389] <... socket resumed>) = 3 [pid 854] <... connect resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 394] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) ci2-android-6-1/strace-static-x86_64: Process 856 attached [pid 854] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 856] set_robust_list(0x5555821ef7e0, 24 [pid 854] <... futex resumed>) = 1 [pid 852] <... futex resumed>) = 0 [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 856] <... set_robust_list resumed>) = 0 [pid 854] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 852] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 395] <... clone resumed>, child_tidptr=0x5555821ef7d0) = 86 [pid 394] <... write resumed>) = 4 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [30], left {tv_sec=0, tv_nsec=993647375}) [pid 856] rt_sigprocmask(SIG_SETMASK, [] [pid 854] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 852] <... futex resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] rt_sigprocmask(SIG_SETMASK, [] [pid 394] umount2("./42", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] read(30 [pid 856] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 854] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 852] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] close(3 [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 856] chdir("./42" [pid 854] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 397] <... close resumed>) = 0 [pid 394] openat(AT_FDCWD, "./42", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\x00\x75\x19\x03"..., 208 [pid 856] <... chdir resumed>) = 0 [pid 854] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... openat resumed>) = 3 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] <... write resumed>) = 208 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 700, NULL, 0) = 1 [pid 856] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 854] <... futex resumed>) = 1 [pid 852] <... futex resumed>) = 0 [pid 397] <... socket resumed>) = 3 [pid 394] fstat(3 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xf2\x00\x00\x00\x00\x00\x00\x00", 56 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 856] <... prctl resumed>) = 0 [pid 854] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 852] close_range(3, 30, 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] <... write resumed>) = 56 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 856] setpgid(0, 0 [pid 852] <... close_range resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] getdents64(3 [pid 314] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xf2\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] read(6 [pid 856] <... setpgid resumed>) = 0 [pid 852] exit_group(0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 314] <... write resumed>) = 48 [pid 309] <... 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\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\x00\x75\x19\x03"..., 11551004) = 208 [pid 856] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 854] <... futex resumed>) = ? [pid 852] <... exit_group resumed>) = ? [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] umount2("./42/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] read(6 [pid 856] <... symlinkat resumed>) = 0 [pid 854] +++ exited with 0 +++ [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 856] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 394] newfstatat(AT_FDCWD, "./42/binderfs" [pid 309] epoll_pwait(4 [pid 856] <... symlinkat resumed>) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 856] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 394] unlink("./42/binderfs" [pid 309] epoll_pwait(4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=687961848} [pid 856] <... symlinkat resumed>) = 0 [pid 852] +++ exited with 0 +++ [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... unlink resumed>) = 0 [pid 856] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 394] umount2("./42/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=108, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 856] <... openat resumed>) = 3 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] rt_sigreturn({mask=[]} [pid 856] write(3, "1000", 4 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 394] newfstatat(AT_FDCWD, "./42/cgroup.net" [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 856] <... write resumed>) = 4 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 856] close(3 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 394] unlink("./42/cgroup.net" [pid 389] close(3 [pid 856] <... close resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... unlink resumed>) = 0 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 856] read(200 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 394] umount2("./42/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... close resumed>) = 0 [pid 384] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=997032431}) [pid 856] <... read resumed>, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] read(249 [pid 384] umount2("./53", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(16 [pid 856] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 394] newfstatat(AT_FDCWD, "./42/cgroup.cpu" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 856] <... symlinkat resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] <... 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\x14\x00\x00\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, "./53", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] 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\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\x80\x0b\xb2\x03"..., 208 [pid 856] close(249 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 394] unlink("./42/cgroup.cpu" [pid 389] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 208 [pid 856] <... close resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... unlink resumed>) = 0 [pid 389] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] fstat(3 [pid 314] 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\xf3\x00\x00\x00\x00\x00\x00\x00", 48 [pid 856] close(248 [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] umount2("./42/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 48 [pid 856] <... close resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getdents64(3 [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xf3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 856] prctl(PR_SET_NAME, "syz.5.239" [pid 394] newfstatat(AT_FDCWD, "./42/cgroup" [pid 384] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 48 [pid 856] <... prctl resumed>) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] umount2("./53/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}ci2-android-6-1/strace-static-x86_64: Process 857 attached [pid 856] close(4 [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] unlink("./42/cgroup" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 857] set_robust_list(0x555564f2f7e0, 24 [pid 856] <... close resumed>) = 0 [pid 397] close(3 [pid 394] <... unlink resumed>) = 0 [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 84 [pid 384] newfstatat(AT_FDCWD, "./53/binderfs" [pid 857] <... set_robust_list resumed>) = 0 [pid 856] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... close resumed>) = 0 [pid 394] getdents64(3 [pid 389] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 857] rt_sigprocmask(SIG_SETMASK, [] [pid 856] <... futex resumed>) = 0 [pid 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 394] <... getdents64 resumed>, 0x555571360900 /* 0 entries */, 32768) = 0 [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] unlink("./53/binderfs" [pid 857] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 856] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0} [pid 397] <... socket resumed>) = 3 [pid 394] close(3 [pid 384] <... unlink resumed>) = 0 [pid 856] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 857] chdir("./41" [pid 394] <... close resumed>) = 0 [pid 384] umount2("./53/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 857] <... chdir resumed>) = 0 [pid 856] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] unlinkat(AT_FDCWD, "./42", AT_REMOVEDIR [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 857] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 856] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 394] <... unlinkat resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./53/cgroup.net" [pid 857] <... prctl resumed>) = 0 [pid 856] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] mkdirat(AT_FDCWD, "./43", 0777 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 857] setpgid(0, 0 [pid 856] <... mmap resumed>) = 0x7f921692d000 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 394] <... mkdirat resumed>) = 0 [pid 384] unlink("./53/cgroup.net" [pid 857] <... setpgid resumed>) = 0 [pid 856] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 384] <... unlink resumed>) = 0 [pid 856] <... mprotect resumed>) = 0 [pid 394] <... openat resumed>) = 3 [pid 857] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup" [pid 384] umount2("./53/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 856] rt_sigprocmask(SIG_BLOCK, ~[] [pid 857] <... symlinkat resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 394] ioctl(3, LOOP_CLR_FD [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 857] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu" [pid 856] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] newfstatat(AT_FDCWD, "./53/cgroup.cpu" [pid 857] <... symlinkat resumed>) = 0 [pid 856] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0} [pid 394] close(3 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 ci2-android-6-1/strace-static-x86_64: Process 858 attached [pid 857] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net" [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 394] <... close resumed>) = 0 [pid 858] set_robust_list(0x7f921694d9a0, 24 [pid 857] <... symlinkat resumed>) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 858] <... set_robust_list resumed>) = 0 [pid 857] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 858] rt_sigprocmask(SIG_SETMASK, [] [pid 857] <... openat resumed>) = 3 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 858] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 857] write(3, "1000", 4 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 858] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 857] <... write resumed>) = 4 [pid 397] close(3 [pid 384] unlink("./53/cgroup.cpu" [pid 857] close(3 [pid 397] <... close resumed>) = 0 [pid 857] <... close resumed>) = 0 [pid 397] read(249 [pid 857] read(200 [pid 397] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 857] <... read resumed>, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 856] <... clone3 resumed> => {parent_tid=[87]}, 88) = 87 [pid 397] rt_sigprocmask(SIG_BLOCK, ~[] [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... unlink resumed>) = 0 [pid 857] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 397] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 857] <... symlinkat resumed>) = 0 [pid 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 857] close(249 [pid 856] rt_sigprocmask(SIG_SETMASK, [] [pid 394] <... socket resumed>) = 3 [pid 384] umount2("./53/cgroup", MNT_FORCE|UMOUNT_NOFOLLOWci2-android-6-1/strace-static-x86_64: Process 859 attached [pid 857] <... close resumed>) = 0 [pid 856] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... clone resumed>, child_tidptr=0x555588c747d0) = 86 [pid 394] close(3 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 859] set_robust_list(0x555588c747e0, 24 [pid 857] close(248 [pid 856] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] rt_sigprocmask(SIG_SETMASK, [] [pid 859] <... set_robust_list resumed>) = 0 [pid 858] <... futex resumed>) = 0 [pid 857] <... close resumed>) = 0 [pid 856] <... futex resumed>) = 1 [pid 397] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] <... close resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./53/cgroup" [pid 859] rt_sigprocmask(SIG_SETMASK, [] [pid 858] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 857] prctl(PR_SET_NAME, "syz.1.240" [pid 856] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 859] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 858] <... socket resumed>) = 3 [pid 857] <... prctl resumed>) = 0 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 858] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 857] close(4 [pid 394] <... socket resumed>) = 3 [pid 859] chdir("./42" [pid 858] <... futex resumed>) = 1 [pid 857] <... close resumed>) = 0 [pid 856] <... futex resumed>) = 0 [pid 384] unlink("./53/cgroup" [pid 859] <... chdir resumed>) = 0 [pid 858] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 857] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 856] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 859] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 858] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 857] <... futex resumed>) = 0 [pid 856] <... futex resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 859] <... prctl resumed>) = 0 [pid 858] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 857] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0} [pid 856] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] getdents64(3 [pid 859] setpgid(0, 0 [pid 858] <... socket resumed>) = 4 [pid 857] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 resumed>, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 859] <... setpgid resumed>) = 0 [pid 858] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 857] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 394] close(3 [pid 858] <... futex resumed>) = 1 [pid 857] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] close(3 [pid 859] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 858] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 857] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 856] <... futex resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 859] <... symlinkat resumed>) = 0 [pid 857] <... mmap resumed>) = 0x7f71679d0000 [pid 856] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... close resumed>) = 0 [pid 859] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 858] <... futex resumed>) = 0 [pid 857] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE [pid 856] <... futex resumed>) = 1 [pid 394] <... socket resumed>) = 3 [pid 384] unlinkat(AT_FDCWD, "./53", AT_REMOVEDIR [pid 859] <... symlinkat resumed>) = 0 [pid 858] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 857] <... mprotect resumed>) = 0 [pid 856] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 859] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 858] <... connect resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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] <... unlinkat resumed>) = 0 [pid 859] <... symlinkat resumed>) = 0 [pid 857] rt_sigprocmask(SIG_BLOCK, ~[] [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] mkdirat(AT_FDCWD, "./54", 0777 [pid 859] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 858] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 857] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 859] <... openat resumed>) = 3 [pid 858] <... futex resumed>) = 1 [pid 857] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0} [pid 856] <... futex resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... mkdirat resumed>) = 0 ci2-android-6-1/strace-static-x86_64: Process 860 attached [pid 859] write(3, "1000", 4 [pid 858] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 856] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 860] set_robust_list(0x7f71679f09a0, 24 [pid 859] <... write resumed>) = 4 [pid 858] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 857] <... clone3 resumed> => {parent_tid=[85]}, 88) = 85 [pid 856] <... futex resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... openat resumed>) = 3 [pid 860] <... set_robust_list resumed>) = 0 [pid 859] close(3 [pid 858] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 857] rt_sigprocmask(SIG_SETMASK, [] [pid 856] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] ioctl(3, LOOP_CLR_FD [pid 860] rt_sigprocmask(SIG_SETMASK, [] [pid 859] <... close resumed>) = 0 [pid 858] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 857] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 860] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 859] read(200 [pid 858] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 857] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 860] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 859] <... read resumed>, 0x7ffc19107870, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 858] <... futex resumed>) = 1 [pid 857] <... futex resumed>) = 0 [pid 856] <... futex resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... close resumed>) = 0 [pid 860] <... socket resumed>) = 3 [pid 858] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 857] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 860] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 857] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 860] <... futex resumed>) = 0 [pid 857] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 860] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 857] <... futex resumed>) = 0 [pid 860] <... socket resumed>) = 4 [pid 859] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 857] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 856] close_range(3, 30, 0 [pid 860] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 857] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 860] <... futex resumed>) = 0 [pid 859] <... symlinkat resumed>) = 0 [pid 857] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 856] <... close_range resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 860] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 857] <... futex resumed>) = 0 [pid 860] <... connect resumed>) = 0 [pid 857] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 860] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 857] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 860] <... futex resumed>) = 0 [pid 857] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 860] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 857] <... futex resumed>) = 0 [pid 860] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 857] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 860] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 859] close(249 [pid 857] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 856] exit_group(0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... socket resumed>) = 3 [pid 860] <... futex resumed>) = 0 [pid 859] <... close resumed>) = 0 [pid 858] <... futex resumed>) = ? [pid 857] close_range(3, 30, 0 [pid 856] <... exit_group resumed>) = ? [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 860] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 859] close(248 [pid 858] +++ exited with 0 +++ [pid 857] <... close_range resumed>) = 0 [pid 857] exit_group(0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... close resumed>) = 0 [pid 860] <... futex resumed>) = ? [pid 857] <... exit_group resumed>) = ? [pid 860] +++ exited with 0 +++ [pid 859] <... close resumed>) = 0 [pid 856] +++ exited with 0 +++ [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 859] prctl(PR_SET_NAME, "syz.4.241" [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... socket resumed>) = 3 [pid 859] <... prctl resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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_INFO [pid 859] close(4 [pid 394] 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 859] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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, ARPT_SO_GET_ENTRIES [pid 859] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 857] +++ exited with 0 +++ [pid 394] 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 859] <... futex resumed>) = 0 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=86, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 394] <... close resumed>) = 0 [pid 384] close(3 [pid 859] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0} [pid 395] rt_sigreturn({mask=[]} [pid 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 389] --- 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] <... close resumed>) = 0 [pid 859] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 394] <... socket resumed>) = 3 [pid 389] rt_sigreturn({mask=[]} [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 859] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] <... socket resumed>) = 3 [pid 859] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 859] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 394] 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 859] <... mmap resumed>) = 0x7f6cd5f15000 [pid 395] <... write resumed>) = 4 [pid 389] write(248, "\x00\x00\x00\x00", 4 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 314] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=977078810}) [pid 859] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE [pid 395] umount2("./42", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... 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\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 314] read(31 [pid 859] <... mprotect resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 389] umount2("./41", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 859] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] openat(AT_FDCWD, "./42", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... 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 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\xed\x96\x04"..., 208 [pid 859] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] <... openat resumed>) = 3 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 389] openat(AT_FDCWD, "./41", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... write resumed>) = 208 [pid 859] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0} [pid 395] fstat(3 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... openat resumed>) = 3 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xf4\x00\x00\x00\x00\x00\x00\x00", 56ci2-android-6-1/strace-static-x86_64: Process 861 attached [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 389] fstat(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 314] <... write resumed>) = 56 [pid 861] set_robust_list(0x7f6cd5f359a0, 24 [pid 859] <... clone3 resumed> => {parent_tid=[87]}, 88) = 87 [pid 395] getdents64(3 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xf4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 861] <... set_robust_list resumed>) = 0 [pid 859] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... getdents64 resumed>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 389] 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\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 314] <... write resumed>) = 48 [pid 861] rt_sigprocmask(SIG_SETMASK, [] [pid 859] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] umount2("./42/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 861] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 859] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... setsockopt resumed>) = 0 [pid 389] umount2("./41/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\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=999988604}) [pid 861] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 859] <... futex resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./42/binderfs" [pid 394] close(3 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] read(13 [pid 861] <... socket resumed>) = 3 [pid 859] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... close resumed>) = 0 [pid 389] newfstatat(AT_FDCWD, "./41/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 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 861] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 859] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] unlink("./42/binderfs" [pid 394] read(249 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\xc0\x5f\x3b\x04"..., 208 [pid 861] <... futex resumed>) = 0 [pid 859] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... unlink resumed>) = 0 [pid 394] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] unlink("./41/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\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 314] <... write resumed>) = 208 [pid 861] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 859] <... futex resumed>) = 0 [pid 395] umount2("./42/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] <... unlink resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xf5\x00\x00\x00\x00\x00\x00\x00", 56 [pid 861] <... socket resumed>) = 4 [pid 859] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] umount2("./41/cgroup.net", 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 314] <... write resumed>) = 56 [pid 861] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] newfstatat(AT_FDCWD, "./42/cgroup.net" [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xf5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\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-6-1/strace-static-x86_64: Process 862 attached [pid 861] <... futex resumed>) = 1 [pid 859] <... futex resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] newfstatat(AT_FDCWD, "./41/cgroup.net" [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 314] <... write resumed>) = 48 [pid 862] set_robust_list(0x55557134d7e0, 24 [pid 861] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 859] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] unlink("./42/cgroup.net" [pid 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 88 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] close(3 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 862] <... set_robust_list resumed>) = 0 [pid 861] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 859] <... futex resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 394] rt_sigprocmask(SIG_SETMASK, [] [pid 389] unlink("./41/cgroup.net" [pid 384] <... close resumed>) = 0 [pid 862] rt_sigprocmask(SIG_SETMASK, [] [pid 861] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 859] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] umount2("./42/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] <... unlink resumed>) = 0 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 862] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 861] <... connect resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] umount2("./41/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... socket resumed>) = 3 [pid 862] chdir("./43" [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 862] <... chdir resumed>) = 0 [pid 861] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] newfstatat(AT_FDCWD, "./42/cgroup.cpu" [pid 389] <... 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\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 862] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 861] <... futex resumed>) = 1 [pid 859] <... futex resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] newfstatat(AT_FDCWD, "./41/cgroup.cpu" [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 862] <... prctl resumed>) = 0 [pid 861] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 859] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] unlink("./42/cgroup.cpu" [pid 389] <... 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\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 862] setpgid(0, 0 [pid 861] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 859] <... futex resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 389] unlink("./41/cgroup.cpu" [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 862] <... setpgid resumed>) = 0 [pid 861] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 859] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] umount2("./42/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... 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\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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 862] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 861] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] umount2("./41/cgroup", 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 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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 862] <... symlinkat resumed>) = 0 [pid 861] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] newfstatat(AT_FDCWD, "./42/cgroup" [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... setsockopt resumed>) = 0 [pid 862] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 861] <... futex resumed>) = 1 [pid 859] <... futex resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 862] <... symlinkat resumed>) = 0 [pid 861] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 859] close_range(3, 30, 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] newfstatat(AT_FDCWD, "./41/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 862] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 859] <... close_range resumed>) = 0 [pid 395] unlink("./42/cgroup" [pid 389] <... 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 859] 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\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 862] <... symlinkat resumed>) = 0 [pid 861] <... futex resumed>) = ? [pid 859] <... exit_group resumed>) = ? [pid 395] <... unlink resumed>) = 0 [pid 384] close(3 [pid 862] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 861] +++ exited with 0 +++ [pid 395] getdents64(3 [pid 389] unlink("./41/cgroup" [pid 862] <... openat resumed>) = 3 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 859] +++ exited with 0 +++ [pid 389] <... unlink resumed>) = 0 [pid 862] write(3, "1000", 4 [pid 397] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=86, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 395] close(3 [pid 389] getdents64(3 [pid 384] <... close resumed>) = 0 [pid 862] <... write resumed>) = 4 [pid 397] rt_sigreturn({mask=[]} [pid 395] <... close resumed>) = 0 [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 0 entries */, 32768) = 0 [pid 384] read(249 [pid 862] close(3 [pid 397] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 395] unlinkat(AT_FDCWD, "./42", AT_REMOVEDIR [pid 389] close(3 [pid 384] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 862] <... close resumed>) = 0 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] <... unlinkat resumed>) = 0 [pid 862] read(200 [pid 389] <... close resumed>) = 0 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 862] <... read resumed>, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] mkdirat(AT_FDCWD, "./43", 0777 [pid 389] unlinkat(AT_FDCWD, "./41", AT_REMOVEDIR [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 862] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 397] write(248, "\x00\x00\x00\x00", 4 [pid 395] <... mkdirat resumed>) = 0 [pid 389] <... unlinkat resumed>) = 0 ci2-android-6-1/strace-static-x86_64: Process 863 attached [pid 862] <... symlinkat resumed>) = 0 [pid 397] <... write resumed>) = 4 [pid 395] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 389] mkdirat(AT_FDCWD, "./42", 0777 [pid 314] <... pselect6 resumed>) = 1 (in [20], left {tv_sec=0, tv_nsec=994618383}) [pid 863] set_robust_list(0x5555883357e0, 24 [pid 862] close(249 [pid 397] umount2("./42", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... openat resumed>) = 3 [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 110 [pid 863] <... set_robust_list resumed>) = 0 [pid 862] <... close resumed>) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] ioctl(3, LOOP_CLR_FD [pid 389] <... mkdirat resumed>) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 314] read(20 [pid 863] rt_sigprocmask(SIG_SETMASK, [] [pid 862] close(248 [pid 397] openat(AT_FDCWD, "./42", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 863] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 862] <... close resumed>) = 0 [pid 397] <... openat resumed>) = 3 [pid 395] close(3 [pid 389] <... openat resumed>) = 3 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 863] chdir("./54" [pid 862] prctl(PR_SET_NAME, "syz.3.242" [pid 397] fstat(3 [pid 395] <... close resumed>) = 0 [pid 389] ioctl(3, LOOP_CLR_FD [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\xc0\x56\xfe\x03"..., 208 [pid 862] <... prctl resumed>) = 0 [pid 397] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 314] <... write resumed>) = 208 [pid 862] close(4 [pid 397] getdents64(3 [pid 395] <... socket resumed>) = 3 [pid 389] close(3 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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 862] <... close resumed>) = 0 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [pid 395] close(3 [pid 389] <... close resumed>) = 0 [pid 314] <... write resumed>) = 56 [pid 862] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] umount2("./42/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... close resumed>) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xf6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 862] <... futex resumed>) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... socket resumed>) = 3 [pid 314] <... write resumed>) = 48 [pid 862] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0} [pid 397] newfstatat(AT_FDCWD, "./42/binderfs" [pid 395] <... socket resumed>) = 3 [pid 389] close(3 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 862] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 389] <... close resumed>) = 0 [pid 862] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 397] unlink("./42/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\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 862] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... unlink resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 389] <... socket resumed>) = 3 [pid 862] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 397] umount2("./42/cgroup.net", 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\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 862] <... mmap resumed>) = 0x7f1158688000 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] close(3 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 862] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE [pid 397] newfstatat(AT_FDCWD, "./42/cgroup.net" [pid 395] <... close resumed>) = 0 [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 862] <... mprotect resumed>) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 862] rt_sigprocmask(SIG_BLOCK, ~[] [pid 397] unlink("./42/cgroup.net" [pid 395] <... socket resumed>) = 3 [pid 389] close(3 [pid 862] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 397] <... unlink resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... close resumed>) = 0 [pid 862] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0} [pid 397] umount2("./42/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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... socket resumed>) = 3 [pid 862] <... clone3 resumed> => {parent_tid=[89]}, 88) = 89 [pid 397] newfstatat(AT_FDCWD, "./42/cgroup.cpu" [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 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFOci2-android-6-1/strace-static-x86_64: Process 864 attached [pid 863] <... chdir resumed>) = 0 [pid 862] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 688, NULL, 0) = 1 [pid 864] set_robust_list(0x7f11586a89a0, 24 [pid 863] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 862] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] unlink("./42/cgroup.cpu" [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 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 864] <... set_robust_list resumed>) = 0 [pid 863] <... prctl resumed>) = 0 [pid 862] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... unlink resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 864] rt_sigprocmask(SIG_SETMASK, [] [pid 863] setpgid(0, 0 [pid 862] <... futex resumed>) = 0 [pid 397] umount2("./42/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [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 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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(6 [pid 864] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 863] <... setpgid resumed>) = 0 [pid 862] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... 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\xf2\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"..., 11551004) = 1104 [pid 864] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 863] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 397] newfstatat(AT_FDCWD, "./42/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\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 864] <... socket resumed>) = 3 [pid 863] <... symlinkat resumed>) = 0 [pid 397] unlink("./42/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\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 864] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 863] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 397] <... unlink resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=992563591}) [pid 309] <... write resumed>) = 240 [pid 864] <... futex resumed>) = 1 [pid 863] <... symlinkat resumed>) = 0 [pid 862] <... futex resumed>) = 0 [pid 397] 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\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xfd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 864] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 863] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 862] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 0 entries */, 32768) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... write resumed>) = 240 [pid 864] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 863] <... symlinkat resumed>) = 0 [pid 862] <... futex resumed>) = 0 [pid 397] 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 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xfe\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 864] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 863] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 862] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... close resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... write resumed>) = 240 [pid 864] <... socket resumed>) = 4 [pid 863] <... openat resumed>) = 3 [pid 397] unlinkat(AT_FDCWD, "./42", AT_REMOVEDIR [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 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 864] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 863] write(3, "1000", 4 [pid 397] <... unlinkat resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990381}) [pid 309] <... write resumed>) = 240 [pid 864] <... futex resumed>) = 1 [pid 863] <... write resumed>) = 4 [pid 862] <... futex resumed>) = 0 [pid 397] mkdirat(AT_FDCWD, "./43", 0777 [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 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 864] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 863] close(3 [pid 862] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... mkdirat resumed>) = 0 [pid 395] close(3 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... write resumed>) = 240 [pid 864] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 863] <... close resumed>) = 0 [pid 862] <... futex resumed>) = 0 [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 395] <... close resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] read(6 [pid 864] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 863] read(200 [pid 862] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... openat resumed>) = 3 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] read(3 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 864] <... connect resumed>) = 0 [pid 863] <... read resumed>, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] ioctl(3, LOOP_CLR_FD [pid 395] <... socket resumed>) = 3 [pid 309] epoll_pwait(4 [pid 864] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 863] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 397] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xfd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 864] <... futex resumed>) = 1 [pid 863] <... symlinkat resumed>) = 0 [pid 862] <... futex resumed>) = 0 [pid 397] 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\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 389] close(3 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] epoll_pwait(4 [pid 864] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 863] close(249 [pid 862] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... close resumed>) = 0 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=631154866} [pid 863] <... close resumed>) = 0 [pid 863] close(248) = 0 [pid 863] prctl(PR_SET_NAME, "syz.0.243") = 0 [pid 863] close(4) = 0 [pid 863] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 863] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0}, NULL, 8) = 0 [pid 863] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 863] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f832891c000 [pid 863] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 863] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 863] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0}ci2-android-6-1/strace-static-x86_64: Process 865 attached [pid 865] set_robust_list(0x7f832893c9a0, 24 [pid 863] <... clone3 resumed> => {parent_tid=[111]}, 88) = 111 [pid 865] <... set_robust_list resumed>) = 0 [pid 863] rt_sigprocmask(SIG_SETMASK, [] [pid 865] rt_sigprocmask(SIG_SETMASK, [] [pid 863] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 865] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 863] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 865] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 863] <... futex resumed>) = 0 [pid 865] <... socket resumed>) = 3 [pid 863] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 865] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 863] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 865] <... futex resumed>) = 0 [pid 863] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 865] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 863] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 865] <... socket resumed>) = 4 [pid 863] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 389] <... close resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990216}) [pid 865] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 863] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 865] <... futex resumed>) = 0 [pid 863] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 865] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 863] <... futex resumed>) = 0 [pid 865] <... connect resumed>) = 0 [pid 863] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 865] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 863] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 865] <... futex resumed>) = 0 [pid 863] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 865] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 863] <... futex resumed>) = 0 [pid 865] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 863] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 865] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 863] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 865] <... futex resumed>) = 0 [pid 863] close_range(3, 30, 0 [pid 865] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 863] <... 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\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 864] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 863] exit_group(0 [pid 862] <... futex resumed>) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 314] read(3 [pid 865] <... futex resumed>) = ? [pid 863] <... 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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 865] +++ exited with 0 +++ [pid 864] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 863] +++ exited with 0 +++ [pid 862] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 864] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 397] <... socket resumed>) = 3 [pid 389] <... socket resumed>) = 3 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=110, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 397] close(3 [pid 864] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... setsockopt resumed>) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] rt_sigreturn({mask=[]} [pid 314] read(3 [pid 397] <... close resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 864] <... futex resumed>) = 1 [pid 862] <... futex resumed>) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xfe\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 864] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 862] close_range(3, 30, 0 [pid 397] <... 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\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 862] <... close_range resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990036}) [pid 862] exit_group(0 [pid 397] getsockopt(3, SOL_IP, ARPT_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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] umount2("./54", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(3 [pid 864] <... futex resumed>) = ? [pid 862] <... exit_group resumed>) = ? [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 395] <... setsockopt resumed>) = 0 [pid 864] +++ exited with 0 +++ [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] openat(AT_FDCWD, "./54", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 384] <... openat resumed>) = 3 [pid 384] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] getdents64(3, 0x555588348900 /* 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 862] +++ exited with 0 +++ [pid 384] umount2("./54/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] read(3 [pid 397] close(3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=88, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 397] <... 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 394] rt_sigreturn({mask=[]} [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] newfstatat(AT_FDCWD, "./54/cgroup.cpu" [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 314] <... pselect6 resumed>) = 2 (in [3 16], left {tv_sec=0, tv_nsec=999990409}) [pid 397] <... 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\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 389] close(3 [pid 384] unlink("./54/cgroup.cpu" [pid 314] read(3 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 389] <... close resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 384] umount2("./54/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... setsockopt resumed>) = 0 [pid 394] <... write resumed>) = 4 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] close(3 [pid 394] umount2("./43", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] read(249 [pid 384] newfstatat(AT_FDCWD, "./54/cgroup" [pid 314] read(3 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] read(249 [pid 394] openat(AT_FDCWD, "./43", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 389] <... 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\x14\x00\x00\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("./54/cgroup" [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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\xf4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 394] <... openat resumed>) = 3 [pid 389] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] <... unlink resumed>) = 0 [pid 314] read(16 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 394] fstat(3 [pid 389] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] getdents64(3 [pid 394] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] <... getdents64 resumed>, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] getdents64(3 [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] close(3 [pid 314] 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\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\x80\x0b\xb2\x03"..., 208 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 384] <... close resumed>) = 0 [pid 394] umount2("./43/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] unlinkat(AT_FDCWD, "./54", AT_REMOVEDIR [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... unlinkat resumed>) = 0 [pid 394] newfstatat(AT_FDCWD, "./43/binderfs" [pid 384] mkdirat(AT_FDCWD, "./55", 0777 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... mkdirat resumed>) = 0 ci2-android-6-1/strace-static-x86_64: Process 866 attached [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 394] unlink("./43/binderfs" [pid 384] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 314] <... write resumed>) = 208 [pid 866] set_robust_list(0x555564f2f7e0, 24 [pid 394] <... unlink resumed>) = 0 [pid 384] <... openat resumed>) = 3 [pid 866] <... set_robust_list resumed>) = 0 [pid 394] umount2("./43/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] ioctl(3, LOOP_CLR_FDci2-android-6-1/strace-static-x86_64: Process 867 attached [pid 866] rt_sigprocmask(SIG_SETMASK, [] [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 86 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 314] 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\xf7\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 631, NULL, 0) = 1 [pid 867] set_robust_list(0x5555821ef7e0, 24 [pid 866] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] <... clone resumed>, child_tidptr=0x5555821ef7d0) = 88 [pid 394] newfstatat(AT_FDCWD, "./43/cgroup.net" [pid 389] rt_sigprocmask(SIG_SETMASK, [] [pid 384] close(3 [pid 314] <... write resumed>) = 48 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 867] <... set_robust_list resumed>) = 0 [pid 866] chdir("./42" [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... close resumed>) = 0 [pid 867] rt_sigprocmask(SIG_SETMASK, [] [pid 866] <... chdir resumed>) = 0 [pid 394] unlink("./43/cgroup.net" [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 867] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 866] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 394] <... unlink resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 867] chdir("./43" [pid 866] <... prctl resumed>) = 0 [pid 394] umount2("./43/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] close(3 [pid 867] <... chdir resumed>) = 0 [pid 866] setpgid(0, 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... close resumed>) = 0 [pid 867] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 866] <... setpgid resumed>) = 0 [pid 394] newfstatat(AT_FDCWD, "./43/cgroup.cpu" [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 867] <... prctl resumed>) = 0 [pid 866] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup" [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... socket resumed>) = 3 [pid 867] setpgid(0, 0 [pid 866] <... symlinkat resumed>) = 0 [pid 394] unlink("./43/cgroup.cpu" [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 867] <... setpgid resumed>) = 0 [pid 866] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu" [pid 394] <... 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 867] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 866] <... symlinkat resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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_sigprocmask resumed>, NULL, 8) = 0 [pid 394] umount2("./43/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 314] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 867] <... symlinkat resumed>) = 0 [pid 866] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net" [pid 394] <... 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\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] sched_yield( [pid 867] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 866] <... symlinkat resumed>) = 0 [pid 394] newfstatat(AT_FDCWD, "./43/cgroup" [pid 384] close(3 [pid 306] <... sched_yield resumed>) = 0 [pid 867] <... symlinkat resumed>) = 0 [pid 866] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... close resumed>) = 0 [pid 306] futex(0x1c12a0b14538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 867] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 866] <... openat resumed>) = 3 [pid 394] unlink("./43/cgroup" [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 867] <... symlinkat resumed>) = 0 [pid 866] write(3, "1000", 4 [pid 394] <... unlink resumed>) = 0 [pid 384] <... socket resumed>) = 3 [pid 867] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 866] <... write resumed>) = 4 [pid 394] getdents64(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 867] <... openat resumed>) = 3 [pid 866] close(3 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... getdents64 resumed>, 0x555571360900 /* 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\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 314] <... write resumed>) = 48 [pid 309] futex(0x1c12a0b14538, FUTEX_WAKE_PRIVATE, 1 [pid 867] write(3, "1000", 4 [pid 866] <... close resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 394] close(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 867] <... write resumed>) = 4 [pid 866] read(200 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... 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 314] <... pselect6 resumed>) = 1 (in [30], left {tv_sec=0, tv_nsec=999987094}) [pid 309] read(6 [pid 867] close(3 [pid 866] <... read resumed>, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] unlinkat(AT_FDCWD, "./43", AT_REMOVEDIR [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 867] <... close resumed>) = 0 [pid 866] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... 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 314] read(30 [pid 309] <... 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\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\x80\x0b\xb2\x03"..., 11551004) = 208 [pid 867] read(200 [pid 866] <... symlinkat resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] mkdirat(AT_FDCWD, "./44", 0777 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 867] <... read resumed>, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 866] close(249 [pid 397] close(3 [pid 394] <... 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 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x40\xed\x96\x04"..., 208 [pid 309] read(6 [pid 867] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 866] <... close resumed>) = 0 [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 867] <... symlinkat resumed>) = 0 [pid 866] close(248 [pid 397] <... close resumed>) = 0 [pid 394] <... 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 314] <... write resumed>) = 208 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 867] close(249 [pid 866] <... close resumed>) = 0 [pid 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 394] ioctl(3, LOOP_CLR_FD [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xf8\x00\x00\x00\x00\x00\x00\x00", 56 [pid 309] epoll_pwait(4 [pid 867] <... close resumed>) = 0 [pid 866] prctl(PR_SET_NAME, "syz.1.245" [pid 397] <... socket resumed>) = 3 [pid 394] <... 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\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 314] <... write resumed>) = 56 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 867] close(248 [pid 866] <... prctl resumed>) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] close(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] epoll_pwait(4 [pid 867] <... close resumed>) = 0 [pid 866] close(4 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 394] <... 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 867] prctl(PR_SET_NAME, "syz.5.244" [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 867] <... prctl resumed>) = 0 [pid 394] <... 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\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=610536813} [pid 867] close(4 [pid 394] close(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 867] <... close resumed>) = 0 [pid 394] <... 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 867] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 867] <... futex resumed>) = 0 [pid 394] <... 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 867] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0} [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] close(3 [pid 867] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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 867] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 867] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 867] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 394] close(3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 867] <... mmap resumed>) = 0x7f921692d000 [pid 394] <... 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 867] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 867] <... mprotect resumed>) = 0 [pid 394] <... 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\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 867] rt_sigprocmask(SIG_BLOCK, ~[] [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 867] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 867] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0} [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIESci2-android-6-1/strace-static-x86_64: Process 868 attached [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 868] set_robust_list(0x7f921694d9a0, 24 [pid 867] <... clone3 resumed> => {parent_tid=[89]}, 88) = 89 [pid 394] 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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 868] <... set_robust_list resumed>) = 0 [pid 867] rt_sigprocmask(SIG_SETMASK, [] [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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] <... setsockopt resumed>) = 0 [pid 868] rt_sigprocmask(SIG_SETMASK, [] [pid 867] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 868] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 867] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 868] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 867] <... futex resumed>) = 0 [pid 866] <... close resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] <... write resumed>) = 48 [pid 868] <... socket resumed>) = 3 [pid 867] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 868] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 867] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 866] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] close(3 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 868] <... futex resumed>) = 0 [pid 867] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 866] <... futex resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 868] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 867] <... futex resumed>) = 0 [pid 866] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0} [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] read(249 [pid 868] <... socket resumed>) = 4 [pid 867] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 866] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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\xf7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 868] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 867] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 866] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 868] <... futex resumed>) = 0 [pid 867] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 866] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 868] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 867] <... futex resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 866] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFOci2-android-6-1/strace-static-x86_64: Process 869 attached [pid 868] <... connect resumed>) = 0 [pid 867] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 866] <... mmap resumed>) = 0x7f71679d0000 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 869] set_robust_list(0x5555883357e0, 24 [pid 868] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 867] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 866] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 112 [pid 869] <... set_robust_list resumed>) = 0 [pid 868] <... futex resumed>) = 0 [pid 867] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 866] <... mprotect resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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_SETMASK, [] [pid 869] rt_sigprocmask(SIG_SETMASK, [] [pid 868] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 867] <... futex resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 394] close(3 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 869] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 868] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 867] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 866] rt_sigprocmask(SIG_BLOCK, ~[] [pid 397] close(3 [pid 394] <... close resumed>) = 0 [pid 868] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 867] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 869] chdir("./55" [pid 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 869] <... chdir resumed>) = 0 [pid 868] <... futex resumed>) = 0 [pid 867] close_range(3, 30, 0 [pid 866] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 397] <... close resumed>) = 0 [pid 394] <... socket resumed>) = 3 [pid 869] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 868] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 867] <... close_range resumed>) = 0 [pid 866] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0} [pid 397] read(249ci2-android-6-1/strace-static-x86_64: Process 870 attached [pid 869] <... prctl resumed>) = 0 [pid 867] exit_group(0 [pid 397] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 870] set_robust_list(0x7f71679f09a0, 24 [pid 869] setpgid(0, 0 [pid 868] <... futex resumed>) = ? [pid 867] <... exit_group resumed>) = ? [pid 866] <... clone3 resumed> => {parent_tid=[87]}, 88) = 87 [pid 397] rt_sigprocmask(SIG_BLOCK, ~[] [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 870] <... set_robust_list resumed>) = 0 [pid 869] <... setpgid resumed>) = 0 [pid 866] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 869] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 866] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 870] rt_sigprocmask(SIG_SETMASK, [] [pid 869] <... symlinkat resumed>) = 0 [pid 868] +++ exited with 0 +++ [pid 867] +++ exited with 0 +++ [pid 866] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIESci2-android-6-1/strace-static-x86_64: Process 871 attached [pid 870] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 869] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 866] <... futex resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 871] set_robust_list(0x555588c747e0, 24 [pid 870] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 869] <... symlinkat resumed>) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 871] <... set_robust_list resumed>) = 0 [pid 870] <... socket resumed>) = 3 [pid 869] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 866] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... clone resumed>, child_tidptr=0x555588c747d0) = 88 [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=88, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 871] rt_sigprocmask(SIG_SETMASK, [] [pid 870] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 866] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] rt_sigprocmask(SIG_SETMASK, [] [pid 395] rt_sigreturn({mask=[]} [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 871] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 870] <... futex resumed>) = 0 [pid 869] <... symlinkat resumed>) = 0 [pid 866] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 871] chdir("./43" [pid 870] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 871] <... chdir resumed>) = 0 [pid 870] <... socket resumed>) = 4 [pid 869] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 866] <... futex resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 871] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 870] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 871] <... prctl resumed>) = 0 [pid 870] <... futex resumed>) = 0 [pid 869] <... openat resumed>) = 3 [pid 866] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 871] setpgid(0, 0 [pid 870] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 869] write(3, "1000", 4 [pid 866] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 871] <... setpgid resumed>) = 0 [pid 869] <... write resumed>) = 4 [pid 866] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... write resumed>) = 4 [pid 394] <... setsockopt resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=992371012}) [pid 394] close(3 [pid 871] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 870] <... futex resumed>) = 0 [pid 869] close(3 [pid 866] <... futex resumed>) = 1 [pid 395] umount2("./43", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... close resumed>) = 0 [pid 314] read(31 [pid 871] <... symlinkat resumed>) = 0 [pid 870] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 869] <... close resumed>) = 0 [pid 866] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] read(249 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 871] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 870] <... connect resumed>) = 0 [pid 869] read(200 [pid 395] openat(AT_FDCWD, "./43", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 394] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x40\xc9\xa2\x03"..., 208 [pid 871] <... symlinkat resumed>) = 0 [pid 870] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 869] <... read resumed>, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 208 [pid 871] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 870] <... futex resumed>) = 1 [pid 869] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 866] <... futex resumed>) = 0 [pid 395] fstat(3 [pid 394] rt_sigprocmask(SIG_BLOCK, ~[] [pid 871] <... symlinkat resumed>) = 0 [pid 870] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 866] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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 871] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 870] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 869] <... symlinkat resumed>) = 0 [pid 866] <... futex resumed>) = 0 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] <... write resumed>) = 56 [pid 871] <... openat resumed>) = 3 [pid 870] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 869] close(249 [pid 866] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] getdents64(3 [pid 314] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xf9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\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-6-1/strace-static-x86_64: Process 872 attached [pid 871] write(3, "1000", 4 [pid 870] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 869] <... close resumed>) = 0 [pid 872] set_robust_list(0x55557134d7e0, 24 [pid 871] <... write resumed>) = 4 [pid 870] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 869] close(248 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 90 [pid 314] <... write resumed>) = 48 [pid 872] <... set_robust_list resumed>) = 0 [pid 871] close(3 [pid 870] <... futex resumed>) = 1 [pid 869] <... close resumed>) = 0 [pid 866] <... futex resumed>) = 0 [pid 395] umount2("./43/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] rt_sigprocmask(SIG_SETMASK, [] [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 872] rt_sigprocmask(SIG_SETMASK, [] [pid 871] <... close resumed>) = 0 [pid 870] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 869] prctl(PR_SET_NAME, "syz.0.247" [pid 866] close_range(3, 30, 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 872] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 871] read(200 [pid 869] <... prctl resumed>) = 0 [pid 866] <... close_range resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./43/binderfs" [pid 872] chdir("./44" [pid 871] <... read resumed>, 0x7ffc19107870, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 869] close(4 [pid 866] exit_group(0 [pid 872] <... chdir resumed>) = 0 [pid 871] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 869] <... close resumed>) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 872] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 871] <... symlinkat resumed>) = 0 [pid 870] <... futex resumed>) = ? [pid 866] <... exit_group resumed>) = ? [pid 872] <... prctl resumed>) = 0 [pid 871] close(249 [pid 869] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] unlink("./43/binderfs" [pid 870] +++ exited with 0 +++ [pid 871] <... close resumed>) = 0 [pid 869] <... futex resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 871] close(248 [pid 869] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0} [pid 395] umount2("./43/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 871] <... close resumed>) = 0 [pid 869] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 871] prctl(PR_SET_NAME, "syz.4.246" [pid 869] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 395] newfstatat(AT_FDCWD, "./43/cgroup.net" [pid 871] <... prctl resumed>) = 0 [pid 869] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 866] +++ exited with 0 +++ [pid 872] setpgid(0, 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 872] <... setpgid resumed>) = 0 [pid 871] close(4 [pid 869] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 395] unlink("./43/cgroup.net" [pid 389] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=86, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 872] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 871] <... close resumed>) = 0 [pid 869] <... mmap resumed>) = 0x7f832891c000 [pid 395] <... unlink resumed>) = 0 [pid 389] rt_sigreturn({mask=[]} [pid 872] <... symlinkat resumed>) = 0 [pid 871] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 869] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE [pid 395] umount2("./43/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 872] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 871] <... futex resumed>) = 0 [pid 869] <... mprotect resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 872] <... symlinkat resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./43/cgroup.cpu" [pid 869] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 872] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 871] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0} [pid 869] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] unlink("./43/cgroup.cpu" [pid 389] write(248, "\x00\x00\x00\x00", 4 [pid 872] <... symlinkat resumed>) = 0 [pid 871] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 869] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} [pid 395] <... unlink resumed>) = 0 [pid 389] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=995994855}) ci2-android-6-1/strace-static-x86_64: Process 873 attached [pid 872] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 871] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 395] umount2("./43/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] umount2("./42", MNT_FORCE|UMOUNT_NOFOLLOW [pid 871] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] read(13 [pid 871] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 869] <... clone3 resumed> => {parent_tid=[113]}, 88) = 113 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 873] set_robust_list(0x7f832893c9a0, 24 [pid 871] <... mmap resumed>) = 0x7f6cd5f15000 [pid 869] rt_sigprocmask(SIG_SETMASK, [] [pid 395] newfstatat(AT_FDCWD, "./43/cgroup" [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 872] <... openat resumed>) = 3 [pid 871] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] openat(AT_FDCWD, "./42", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\xd2\xdf\x03"..., 208 [pid 873] <... set_robust_list resumed>) = 0 [pid 872] write(3, "1000", 4 [pid 871] <... mprotect resumed>) = 0 [pid 869] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] unlink("./43/cgroup" [pid 389] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 208 [pid 873] rt_sigprocmask(SIG_SETMASK, [] [pid 872] <... write resumed>) = 4 [pid 871] rt_sigprocmask(SIG_BLOCK, ~[] [pid 873] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 872] close(3 [pid 871] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 869] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... unlink resumed>) = 0 [pid 389] fstat(3 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xfa\x00\x00\x00\x00\x00\x00\x00", 56 [pid 873] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 872] <... close resumed>) = 0 [pid 871] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0} [pid 869] <... futex resumed>) = 0 [pid 395] getdents64(3 [pid 389] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 56 [pid 873] <... socket resumed>) = 3 [pid 872] read(200ci2-android-6-1/strace-static-x86_64: Process 874 attached [pid 395] <... getdents64 resumed>, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 389] getdents64(3 [pid 872] <... read resumed>, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 314] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xfa\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 874] set_robust_list(0x7f6cd5f359a0, 24 [pid 873] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 869] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 872] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 395] close(3 [pid 874] <... set_robust_list resumed>) = 0 [pid 873] <... futex resumed>) = 0 [pid 871] <... clone3 resumed> => {parent_tid=[89]}, 88) = 89 [pid 869] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 48 [pid 874] rt_sigprocmask(SIG_SETMASK, [] [pid 873] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 872] <... symlinkat resumed>) = 0 [pid 871] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... close resumed>) = 0 [pid 869] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 874] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 873] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 872] close(249 [pid 871] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 869] <... futex resumed>) = 0 [pid 395] unlinkat(AT_FDCWD, "./43", AT_REMOVEDIR [pid 389] umount2("./42/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 874] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 873] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 872] <... close resumed>) = 0 [pid 871] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 869] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] <... unlinkat resumed>) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 874] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 873] <... socket resumed>) = 4 [pid 872] close(248 [pid 871] <... futex resumed>) = 0 [pid 395] mkdirat(AT_FDCWD, "./44", 0777 [pid 389] newfstatat(AT_FDCWD, "./42/binderfs" [pid 874] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 873] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 872] <... close resumed>) = 0 [pid 871] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 874] <... socket resumed>) = 3 [pid 873] <... futex resumed>) = 1 [pid 869] <... futex resumed>) = 0 [pid 395] <... mkdirat resumed>) = 0 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 874] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 872] prctl(PR_SET_NAME, "syz.3.248" [pid 389] unlink("./42/binderfs" [pid 874] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 873] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 871] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 869] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 873] <... connect resumed>) = 0 [pid 872] <... prctl resumed>) = 0 [pid 389] <... unlink resumed>) = 0 [pid 871] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 869] <... futex resumed>) = 0 [pid 873] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 869] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] <... openat resumed>) = 3 [pid 389] umount2("./42/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 874] <... futex resumed>) = 0 [pid 873] <... futex resumed>) = 0 [pid 872] close(4 [pid 871] <... futex resumed>) = 1 [pid 869] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 395] ioctl(3, LOOP_CLR_FD [pid 874] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 873] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 872] <... close resumed>) = 0 [pid 871] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 869] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 874] <... socket resumed>) = 4 [pid 873] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 869] <... futex resumed>) = 0 [pid 874] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 869] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 874] <... futex resumed>) = 0 [pid 872] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 873] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 395] close(3 [pid 389] newfstatat(AT_FDCWD, "./42/cgroup.net" [pid 874] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 873] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 872] <... futex resumed>) = 0 [pid 871] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 873] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 872] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0} [pid 871] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 395] <... close resumed>) = 0 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 873] <... futex resumed>) = 1 [pid 872] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 871] <... futex resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] unlink("./42/cgroup.net" [pid 873] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 872] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 871] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] <... socket resumed>) = 3 [pid 389] <... unlink resumed>) = 0 [pid 872] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] close(3 [pid 389] umount2("./42/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 872] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 395] <... close resumed>) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 872] <... mmap resumed>) = 0x7f1158688000 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] newfstatat(AT_FDCWD, "./42/cgroup.cpu" [pid 872] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE [pid 395] <... socket resumed>) = 3 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 872] <... mprotect resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 389] unlink("./42/cgroup.cpu" [pid 872] 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\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 389] <... unlink resumed>) = 0 [pid 872] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 389] umount2("./42/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 874] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 872] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0} [pid 869] <... 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 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) ci2-android-6-1/strace-static-x86_64: Process 875 attached [pid 874] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 869] close_range(3, 30, 0 [pid 395] close(3 [pid 389] newfstatat(AT_FDCWD, "./42/cgroup" [pid 875] set_robust_list(0x7f11586a89a0, 24 [pid 874] <... connect resumed>) = 0 [pid 872] <... clone3 resumed> => {parent_tid=[91]}, 88) = 91 [pid 869] <... close_range resumed>) = 0 [pid 395] <... close resumed>) = 0 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 875] <... set_robust_list resumed>) = 0 [pid 874] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 872] rt_sigprocmask(SIG_SETMASK, [] [pid 869] exit_group(0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] unlink("./42/cgroup" [pid 875] rt_sigprocmask(SIG_SETMASK, [] [pid 874] <... futex resumed>) = 1 [pid 873] <... futex resumed>) = ? [pid 872] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 871] <... futex resumed>) = 0 [pid 869] <... exit_group resumed>) = ? [pid 395] <... socket resumed>) = 3 [pid 875] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 874] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 873] +++ exited with 0 +++ [pid 872] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 871] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 869] +++ exited with 0 +++ [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... unlink resumed>) = 0 [pid 875] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 874] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 872] <... futex resumed>) = 0 [pid 871] <... 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 389] getdents64(3 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=112, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 875] <... socket resumed>) = 3 [pid 874] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 872] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 871] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 0 entries */, 32768) = 0 [pid 384] rt_sigreturn({mask=[]} [pid 875] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 874] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 872] <... futex resumed>) = -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\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 resumed>) = -1 EINTR (Interrupted system call) [pid 875] <... futex resumed>) = 0 [pid 874] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] close(3 [pid 875] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 874] <... futex resumed>) = 1 [pid 872] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 871] <... futex resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... close resumed>) = 0 [pid 875] <... socket resumed>) = 4 [pid 874] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 872] <... futex resumed>) = 0 [pid 871] 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 389] unlinkat(AT_FDCWD, "./42", AT_REMOVEDIR [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 875] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 872] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 384] <... write resumed>) = 4 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 611, NULL, 0) = 1 [pid 875] <... futex resumed>) = 0 [pid 384] umount2("./55", MNT_FORCE|UMOUNT_NOFOLLOW [pid 875] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] openat(AT_FDCWD, "./55", 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, 0x555588348900 /* 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, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] unlinkat(AT_FDCWD, "./55", AT_REMOVEDIR) = 0 [pid 384] mkdirat(AT_FDCWD, "./56", 0777) = 0 [pid 384] openat(AT_FDCWD, "/dev/loop0", 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] 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\x20\x37\x34\xb3\xfe\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] close(3) = 0 [pid 384] read(249 [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\xf9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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=0x5555821ef7d0) = 90 [pid 395] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 389] <... unlinkat resumed>) = 0 [pid 389] mkdirat(AT_FDCWD, "./43", 0777) = 0 [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 3 [pid 389] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 389] close(3) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 389] close(3) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 389] 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 389] 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 389] close(3) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 389] 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 389] 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 389] 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 389] 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 389] 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 389] 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 389] 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 389] 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 389] 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 389] 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 389] close(3) = 0 [pid 389] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 389] 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 389] 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 389] 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 389] 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 389] 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 389] 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 389] close(3) = 0 [pid 389] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xfa\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-1/strace-static-x86_64: Process 877 attached [pid 877] set_robust_list(0x555564f2f7e0, 24 [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 88 [pid 877] <... set_robust_list resumed>) = 0 [pid 389] rt_sigprocmask(SIG_SETMASK, [] [pid 877] rt_sigprocmask(SIG_SETMASK, [] [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 877] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 877] chdir("./43") = 0 [pid 877] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 877] setpgid(0, 0) = 0 [pid 877] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup") = 0 [pid 877] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu") = 0 [pid 877] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net") = 0 [pid 877] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 877] write(3, "1000", 4) = 4 [pid 877] close(3) = 0 [pid 877] read(200, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 877] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 877] close(249) = 0 [pid 877] close(248) = 0 [pid 877] prctl(PR_SET_NAME, "syz.1.250") = 0 [pid 877] close(4) = 0 [pid 877] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 877] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0}, NULL, 8) = 0 [pid 877] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 877] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f71679d0000 [pid 877] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 877] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 877] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0}ci2-android-6-1/strace-static-x86_64: Process 878 attached [pid 878] set_robust_list(0x7f71679f09a0, 24 [pid 877] <... clone3 resumed> => {parent_tid=[89]}, 88) = 89 [pid 878] <... set_robust_list resumed>) = 0 [pid 877] rt_sigprocmask(SIG_SETMASK, [] [pid 878] rt_sigprocmask(SIG_SETMASK, [] [pid 877] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 878] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 877] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 878] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 877] <... futex resumed>) = 0 [pid 878] <... socket resumed>) = 3 [pid 877] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 878] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 877] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 878] <... futex resumed>) = 0 [pid 877] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 878] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 877] <... futex resumed>) = 0 [pid 878] <... socket resumed>) = 4 [pid 877] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 878] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 877] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 878] <... futex resumed>) = 0 [pid 877] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 878] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 877] <... futex resumed>) = 0 [pid 878] <... connect resumed>) = 0 [pid 877] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 878] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 877] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 878] <... futex resumed>) = 0 [pid 877] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 878] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 877] <... futex resumed>) = 0 [pid 878] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 877] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 878] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 877] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 878] <... futex resumed>) = 0 [pid 877] close_range(3, 30, 0 [pid 878] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=956103656}) [pid 314] read(16, "\x00\x00\x00\x00", 4) = 4 [pid 314] 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\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\x40\xe4\x59\x04"..., 208) = 208 [pid 314] 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\xfb\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xfb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\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\xfb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 314] <... write resumed>) = 48 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-1/strace-static-x86_64: Process 879 attached [pid 879] set_robust_list(0x5555883357e0, 24 [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 114 [pid 879] <... set_robust_list resumed>) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 879] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 879] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 879] chdir("./56") = 0 [pid 879] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 879] setpgid(0, 0) = 0 [pid 879] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 879] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 879] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 879] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 879] write(3, "1000", 4) = 4 [pid 879] close(3) = 0 [pid 879] read(200, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 879] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 879] close(249) = 0 [pid 879] close(248) = 0 [pid 879] prctl(PR_SET_NAME, "syz.0.251") = 0 [pid 879] close(4) = 0 [pid 879] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 879] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0}, NULL, 8) = 0 [pid 879] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 879] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f832891c000 [pid 879] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 879] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 879] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0}ci2-android-6-1/strace-static-x86_64: Process 880 attached [pid 880] set_robust_list(0x7f832893c9a0, 24 [pid 879] <... clone3 resumed> => {parent_tid=[115]}, 88) = 115 [pid 880] <... set_robust_list resumed>) = 0 [pid 879] rt_sigprocmask(SIG_SETMASK, [] [pid 880] rt_sigprocmask(SIG_SETMASK, [] [pid 879] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 880] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 879] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 880] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 879] <... futex resumed>) = 0 [pid 880] <... socket resumed>) = 3 [pid 879] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 880] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 879] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 880] <... futex resumed>) = 0 [pid 879] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 880] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 879] <... futex resumed>) = 0 [pid 880] <... socket resumed>) = 4 [pid 879] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 880] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 879] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 880] <... futex resumed>) = 0 [pid 879] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 880] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 879] <... futex resumed>) = 0 [pid 880] <... connect resumed>) = 0 [pid 879] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 880] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 879] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 880] <... futex resumed>) = 0 [pid 879] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 880] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 879] <... futex resumed>) = 0 [pid 880] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 879] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 880] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 879] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 880] <... futex resumed>) = 0 [pid 879] close_range(3, 30, 0 [pid 880] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 872] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 872] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 875] <... futex resumed>) = 0 [pid 872] <... futex resumed>) = 1 [pid 875] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 872] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 875] <... connect resumed>) = 0 [pid 875] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 872] <... futex resumed>) = 0 [pid 875] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 872] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 875] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 872] <... futex resumed>) = 0 [pid 875] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 872] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 875] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 875] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 872] <... futex resumed>) = 0 [pid 875] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 872] close_range(3, 30, 0 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 306] <... futex resumed>) = 0 [pid 309] 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\xf7\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\x03\x00\x00\x00"..., 11551004) = 1096 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=988249835}) [pid 309] <... write resumed>) = 240 [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x02\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... write resumed>) = 240 [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x03\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... write resumed>) = 240 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x04\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989871}) [pid 309] <... write resumed>) = 240 [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x05\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... write resumed>) = 240 [pid 314] read(3 [pid 309] read(6 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x02\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] epoll_pwait(4 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990602}) [pid 309] <... epoll_pwait resumed>, [{events=EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 0, NULL, 0) = 1 [pid 314] read(3 [pid 309] epoll_pwait(4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=527021948} [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 314] 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\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x03\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 314] pselect6(37, [3 13 16 20 30 31 32 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=999992213}) [pid 314] read(3, "\xec\x00\x00\x00", 4) = 4 [pid 314] 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\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x04\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 314] pselect6(37, [3 13 16 20 30 31 32 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=999992883}) [pid 314] read(3, "\xec\x00\x00\x00", 4) = 4 [pid 314] 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\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x05\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [ 42.628293][ T871] ------------[ cut here ]------------ [ 42.633795][ T871] WARNING: CPU: 0 PID: 871 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 42.643902][ T871] Modules linked in: [ 42.648101][ T871] CPU: 0 PID: 871 Comm: syz.4.246 Tainted: G B W syzkaller #0 [ 42.656942][ T871] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 42.667618][ T871] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}ci2-android-6-1/strace-static-x86_64: Process 876 attached [pid 876] set_robust_list(0x5555821ef7e0, 24) = 0 [pid 876] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 876] chdir("./44") = 0 [pid 876] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 876] setpgid(0, 0) = 0 [pid 876] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup") = 0 [pid 876] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu") = 0 [pid 876] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net") = 0 [pid 876] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 876] write(3, "1000", 4) = 4 [pid 876] close(3) = 0 [pid 876] read(200, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 876] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 876] close(249) = 0 [pid 876] close(248) = 0 [pid 876] prctl(PR_SET_NAME, "syz.5.249") = 0 [pid 876] close(4) = 0 [pid 876] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 876] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0}, NULL, 8) = 0 [pid 876] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 876] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f921692d000 [pid 876] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 876] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 876] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0} => {parent_tid=[91]}, 88) = 91 [pid 876] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 876] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 876] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-1/strace-static-x86_64: Process 881 attached [pid 881] set_robust_list(0x7f921694d9a0, 24) = 0 [pid 881] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 881] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 881] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 876] <... futex resumed>) = 0 [pid 881] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 876] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 881] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 876] <... futex resumed>) = 0 [pid 881] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 876] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 881] <... socket resumed>) = 4 [pid 881] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 876] <... futex resumed>) = 0 [pid 881] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 876] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 881] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 876] <... futex resumed>) = 0 [pid 881] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 876] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 881] <... connect resumed>) = 0 [pid 881] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 876] <... futex resumed>) = 0 [pid 881] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 876] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 881] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 876] <... futex resumed>) = 0 [pid 881] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 876] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 881] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 881] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 876] <... futex resumed>) = 0 [pid 881] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [ 42.674464][ T871] Code: 5d c3 e8 7c f5 d4 fc be 02 00 00 00 eb 0a e8 70 f5 d4 fc be 01 00 00 00 4c 89 f7 e8 e3 b1 cc fd e9 0f ff ff ff e8 59 f5 d4 fc <0f> 0b 48 89 df e8 ff 00 00 00 eb bd e8 48 f5 d4 fc 4c 89 f7 be 03 [ 42.694381][ T871] RSP: 0018:ffffc90002587bb0 EFLAGS: 00010293 [ 42.700471][ T871] RAX: ffffffff849c74c7 RBX: ffff888121584000 RCX: ffff88811ef22880 [ 42.708466][ T871] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c04eb7d [ 42.716433][ T871] RBP: ffffc90002587bd0 R08: ffff888121584083 R09: 1ffff110242b0810 [ 42.724425][ T871] R10: dffffc0000000000 R11: ffffed10242b0811 R12: dffffc0000000000 [ 42.732406][ T871] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88812589e800 [ 42.740492][ T871] FS: 0000555588c74500(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 42.749469][ T871] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.756044][ T871] CR2: 00007f1157670050 CR3: 000000011ece3000 CR4: 00000000003506b0 [ 42.764023][ T871] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.772017][ T871] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.779994][ T871] Call Trace: [ 42.783264][ T871] [ 42.786173][ T871] pppol2tp_release+0x150/0x2b0 [ 42.791037][ T871] sock_close+0xc9/0x220 [ 42.795359][ T871] ? __cfi_sock_close+0x10/0x10 [ 42.800217][ T871] __fput+0x1fd/0x8f0 [ 42.804198][ T871] ____fput+0x15/0x20 [ 42.808198][ T871] task_work_run+0x1e1/0x250 [ 42.812783][ T871] ? __cfi_task_work_run+0x10/0x10 [ 42.817903][ T871] ? __kasan_check_write+0x14/0x20 [ 42.823009][ T871] ? _raw_spin_lock+0x94/0xf0 [ 42.827797][ T871] ? __cfi__raw_spin_lock+0x10/0x10 [ 42.832989][ T871] ? pick_file+0x2a8/0x340 [ 42.837385][ T871] ptrace_notify+0x23f/0x270 [ 42.841989][ T871] ? __cfi_ptrace_notify+0x10/0x10 [ 42.847100][ T871] ? __close_range+0x461/0x500 [ 42.851873][ T871] ? __cfi___close_range+0x10/0x10 [ 42.856981][ T871] ? fpregs_restore_userregs+0x128/0x260 [ 42.862636][ T871] syscall_exit_work+0x84/0x140 [ 42.867477][ T871] syscall_exit_to_user_mode_prepare+0x1c/0x20 [ 42.873648][ T871] syscall_exit_to_user_mode+0xd/0x30 [ 42.879030][ T871] do_syscall_64+0x58/0xa0 [ 42.883429][ T871] ? clear_bhb_loop+0x30/0x80 [ 42.888107][ T871] ? clear_bhb_loop+0x30/0x80 [ 42.892773][ T871] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 42.898670][ T871] RIP: 0033:0x7f6cd4f9e159 [ 42.903076][ T871] 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 876] close_range(3, 30, 0 [pid 877] <... close_range resumed>) = 0 [pid 871] <... close_range resumed>) = 0 [pid 879] <... close_range resumed>) = 0 [pid 876] <... close_range resumed>) = 0 [pid 872] <... close_range resumed>) = 0 [pid 871] exit_group(0 [pid 879] exit_group(0 [pid 877] exit_group(0 [pid 876] exit_group(0 [pid 874] <... futex resumed>) = ? [pid 872] exit_group(0 [pid 871] <... exit_group resumed>) = ? [pid 879] <... exit_group resumed>) = ? [pid 872] <... exit_group resumed>) = ? [pid 875] <... futex resumed>) = ? [pid 874] +++ exited with 0 +++ [pid 877] <... exit_group resumed>) = ? [pid 876] <... exit_group resumed>) = ? [pid 880] <... futex resumed>) = ? [pid 881] <... futex resumed>) = ? [pid 880] +++ exited with 0 +++ [pid 879] +++ exited with 0 +++ [pid 875] +++ exited with 0 +++ [pid 871] +++ exited with 0 +++ [pid 872] +++ exited with 0 +++ [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=114, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 878] <... futex resumed>) = ? [pid 881] +++ exited with 0 +++ [pid 876] +++ exited with 0 +++ [pid 397] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=88, si_uid=0, si_status=0, si_utime=0, si_stime=33 /* 0.33 s */} --- [pid 384] rt_sigreturn({mask=[]} [pid 878] +++ exited with 0 +++ [pid 877] +++ exited with 0 +++ [pid 397] rt_sigreturn({mask=[]} [pid 394] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=90, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 389] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=88, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] <... rt_sigreturn resumed>) = 0 [pid 397] <... rt_sigreturn resumed>) = 0 [pid 394] rt_sigreturn({mask=[]} [pid 389] rt_sigreturn({mask=[]} [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=90, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 395] rt_sigreturn({mask=[]} [pid 394] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 389] <... rt_sigreturn resumed>) = 0 [pid 397] write(248, "\x00\x00\x00\x00", 4 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=693843369}) [pid 397] <... write resumed>) = 4 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 389] write(248, "\x00\x00\x00\x00", 4 [pid 384] umount2("./56", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(16, "\x00\x00\x00\x00", 4) = 4 [pid 314] 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\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\xc0\x96\x40\x13"..., 208 [pid 397] umount2("./43", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... write resumed>) = 4 [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 389] <... write resumed>) = 4 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] umount2("./44", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... write resumed>) = 4 [pid 389] umount2("./43", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] openat(AT_FDCWD, "./56", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] <... write resumed>) = 208 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 527, NULL, 0) = 1 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] umount2("./44", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] 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\xfc\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 397] openat(AT_FDCWD, "./43", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 395] openat(AT_FDCWD, "./44", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 48 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 395] <... openat resumed>) = 3 [pid 389] openat(AT_FDCWD, "./43", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] fstat(3 [pid 314] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] read(6 [pid 306] sched_getaffinity(0, 8192 [pid 394] openat(AT_FDCWD, "./44", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 397] <... openat resumed>) = 3 [pid 395] fstat(3 [pid 389] <... openat resumed>) = 3 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 48 [pid 309] <... 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\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\xc0\x96\x40\x13"..., 11551004) = 208 [pid 306] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 397] fstat(3 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 394] <... openat resumed>) = 3 [pid 389] fstat(3 [pid 384] getdents64(3 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] read(6 [pid 384] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 314] <... pselect6 resumed>) = 4 (in [13 20 30 31], left {tv_sec=0, tv_nsec=999988675}) [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 389] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 397] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 395] getdents64(3 [pid 394] fstat(3 [pid 389] getdents64(3 [pid 384] umount2("./56/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(13 [pid 309] epoll_pwait(4 [pid 397] getdents64(3 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 394] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [pid 395] umount2("./44/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] getdents64(3 [pid 389] umount2("./43/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] newfstatat(AT_FDCWD, "./56/binderfs" [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\x00\x45\x2c\x16"..., 208 [pid 309] epoll_pwait(4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=215925818} [pid 397] umount2("./43/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... write resumed>) = 208 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./44/binderfs" [pid 394] umount2("./44/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] newfstatat(AT_FDCWD, "./43/binderfs" [pid 384] unlink("./56/binderfs" [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xfd\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] newfstatat(AT_FDCWD, "./43/binderfs" [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... unlink resumed>) = 0 [pid 314] <... write resumed>) = 56 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./44/binderfs" [pid 394] newfstatat(AT_FDCWD, "./44/binderfs" [pid 389] unlink("./43/binderfs" [pid 384] umount2("./56/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] unlink("./43/binderfs" [pid 395] <... unlink resumed>) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] <... unlink resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 48 [pid 397] <... unlink resumed>) = 0 [pid 395] umount2("./44/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] unlink("./44/binderfs" [pid 389] umount2("./43/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] newfstatat(AT_FDCWD, "./56/cgroup.net" [pid 314] read(31 [pid 397] umount2("./43/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... unlink resumed>) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./44/cgroup.net" [pid 394] umount2("./44/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] newfstatat(AT_FDCWD, "./43/cgroup.net" [pid 384] unlink("./56/cgroup.net" [pid 397] newfstatat(AT_FDCWD, "./43/cgroup.net" [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... unlink resumed>) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\x80\xdb\xc4\x16"..., 208 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./44/cgroup.net" [pid 394] newfstatat(AT_FDCWD, "./44/cgroup.net" [pid 389] unlink("./43/cgroup.net" [pid 384] umount2("./56/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] unlink("./43/cgroup.net" [pid 395] <... unlink resumed>) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] <... unlink resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 208 [pid 397] <... unlink resumed>) = 0 [pid 395] umount2("./44/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] unlink("./44/cgroup.net" [pid 389] umount2("./43/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] newfstatat(AT_FDCWD, "./56/cgroup.cpu" [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xfe\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] umount2("./43/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... unlink resumed>) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./44/cgroup.cpu" [pid 394] umount2("./44/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] newfstatat(AT_FDCWD, "./43/cgroup.cpu" [pid 384] unlink("./56/cgroup.cpu" [pid 314] <... write resumed>) = 56 [pid 397] newfstatat(AT_FDCWD, "./43/cgroup.cpu" [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... unlink resumed>) = 0 [pid 314] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\xfe\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./44/cgroup.cpu" [pid 394] newfstatat(AT_FDCWD, "./44/cgroup.cpu" [pid 389] unlink("./43/cgroup.cpu" [pid 384] umount2("./56/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] unlink("./43/cgroup.cpu" [pid 395] <... unlink resumed>) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] <... unlink resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 48 [pid 397] <... unlink resumed>) = 0 [pid 395] umount2("./44/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] unlink("./44/cgroup.cpu" [pid 389] umount2("./43/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] newfstatat(AT_FDCWD, "./56/cgroup" [pid 314] read(30 [pid 397] umount2("./43/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... unlink resumed>) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./44/cgroup" [pid 394] umount2("./44/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] newfstatat(AT_FDCWD, "./43/cgroup" [pid 384] unlink("./56/cgroup" [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] newfstatat(AT_FDCWD, "./43/cgroup" [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... unlink resumed>) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./44/cgroup" [pid 394] newfstatat(AT_FDCWD, "./44/cgroup" [pid 389] unlink("./43/cgroup" [pid 384] getdents64(3 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x40\xc6\xe6\x17"..., 208 [pid 397] unlink("./43/cgroup" [pid 395] <... unlink resumed>) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] <... unlink resumed>) = 0 [pid 384] <... getdents64 resumed>, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 314] <... write resumed>) = 208 [pid 397] <... unlink resumed>) = 0 [pid 395] getdents64(3 [pid 394] unlink("./44/cgroup" [pid 389] getdents64(3 [pid 384] close(3 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\xff\x00\x00\x00\x00\x00\x00\x00", 56 [pid 397] getdents64(3 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 394] <... unlink resumed>) = 0 [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 0 entries */, 32768) = 0 [pid 384] <... close resumed>) = 0 [pid 314] <... write resumed>) = 56 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 0 entries */, 32768) = 0 [pid 395] close(3 [pid 394] getdents64(3 [pid 389] close(3 [pid 384] unlinkat(AT_FDCWD, "./56", AT_REMOVEDIR [pid 314] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] close(3 [pid 395] <... close resumed>) = 0 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 0 entries */, 32768) = 0 [pid 389] <... close resumed>) = 0 [pid 384] <... unlinkat resumed>) = 0 [pid 314] <... write resumed>) = 48 [pid 397] <... close resumed>) = 0 [pid 395] unlinkat(AT_FDCWD, "./44", AT_REMOVEDIR [pid 394] close(3 [pid 389] unlinkat(AT_FDCWD, "./43", AT_REMOVEDIR [pid 384] mkdirat(AT_FDCWD, "./57", 0777 [pid 397] unlinkat(AT_FDCWD, "./43", AT_REMOVEDIR [pid 395] <... unlinkat resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 389] <... unlinkat resumed>) = 0 [pid 384] <... mkdirat resumed>) = 0 [pid 314] read(20 [pid 397] <... unlinkat resumed>) = 0 [pid 395] mkdirat(AT_FDCWD, "./45", 0777 [pid 394] unlinkat(AT_FDCWD, "./44", AT_REMOVEDIR [pid 389] mkdirat(AT_FDCWD, "./44", 0777 [pid 384] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 397] mkdirat(AT_FDCWD, "./44", 0777 [pid 395] <... mkdirat resumed>) = 0 [pid 394] <... unlinkat resumed>) = 0 [pid 389] <... mkdirat resumed>) = 0 [pid 384] <... openat resumed>) = 3 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] <... mkdirat resumed>) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 394] mkdirat(AT_FDCWD, "./45", 0777 [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR [pid 384] ioctl(3, LOOP_CLR_FD [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\x40\x17\x0c\x1a"..., 208 [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 395] <... openat resumed>) = 3 [pid 394] <... mkdirat resumed>) = 0 [pid 389] <... openat resumed>) = 3 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 397] <... openat resumed>) = 3 [pid 395] ioctl(3, LOOP_CLR_FD [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 389] ioctl(3, LOOP_CLR_FD [pid 384] close(3 [pid 314] <... write resumed>) = 208 [pid 397] ioctl(3, LOOP_CLR_FD [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] <... openat resumed>) = 3 [pid 389] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] <... close resumed>) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x00\x01\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 397] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 397] close(3) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 397] close(3) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 397] 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 397] 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 397] close(3) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 395] close(3 [pid 394] ioctl(3, LOOP_CLR_FD [pid 389] close(3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... close resumed>) = 0 [pid 394] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 389] <... close resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] close(3 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... socket resumed>) = 3 [pid 395] <... socket resumed>) = 3 [pid 395] close(3 [pid 394] <... close resumed>) = 0 [pid 389] <... socket resumed>) = 3 [pid 384] close(3 [pid 395] <... close resumed>) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] close(3 [pid 384] <... close resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... socket resumed>) = 3 [pid 395] <... socket resumed>) = 3 [pid 394] close(3 [pid 389] <... close resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 394] <... 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 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... socket resumed>) = 3 [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 394] <... socket resumed>) = 3 [pid 389] <... socket resumed>) = 3 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] 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\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 389] 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 [pid 395] close(3 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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 395] <... close resumed>) = 0 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 389] 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\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 resumed>) = 3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] close(3 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 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 394] <... close resumed>) = 0 [pid 389] close(3 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... close resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... socket resumed>) = 3 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... socket resumed>) = 3 [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 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 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 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] 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 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 389] 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>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 389] 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>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 397] 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 397] 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 397] 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 [ 42.922733][ T871] RSP: 002b:00007ffc19107a68 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 42.931181][ T871] RAX: 0000000000000000 RBX: 00007ffc19107b50 RCX: 00007f6cd4f9e159 [ 42.939165][ T871] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 42.947126][ T871] RBP: 000000000000a66d R08: 0000000000000001 R09: 0000000000000000 [ 42.955122][ T871] R10: 0000001b2cc20000 R11: 0000000000000246 R12: 00007ffc19107b90 [ 42.963107][ T871] R13: 00007f6cd5225fac R14: 000000000000a6ad R15: 00007f6cd5225fa0 [ 42.971092][ T871] [ 42.974101][ T871] ---[ end trace 0000000000000000 ]--- [pid 397] 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 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] 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 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 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] 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 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 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] 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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 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 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] close(3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... close resumed>) = 0 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 394] close(3 [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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] <... socket resumed>) = 3 [pid 394] <... close resumed>) = 0 [pid 389] close(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 389] <... 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>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] <... socket resumed>) = 3 [pid 389] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] 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\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... socket resumed>) = 3 [pid 384] <... 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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 395] <... setsockopt resumed>) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 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\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 394] <... setsockopt resumed>) = 0 [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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] <... setsockopt resumed>) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... 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\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 389] 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 394] getsockopt(3, SOL_IPV6, IP6T_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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 397] 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\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... setsockopt resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... setsockopt resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 395] <... setsockopt resumed>) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] 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\xf0\x70\x49\x55\xff\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\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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(3 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 389] <... setsockopt resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... close resumed>) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] read(249 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\xfe\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 394] <... setsockopt resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 394] close(3 [pid 384] <... setsockopt resumed>) = 0 [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 394] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 397] 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 397] 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 397] close(3) = 0 [pid 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 389] <... setsockopt resumed>) = 0 [pid 397] 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 ci2-android-6-1/strace-static-x86_64: Process 882 attached [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] read(249 [pid 389] 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 882] set_robust_list(0x5555821ef7e0, 24 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] <... clone resumed>, child_tidptr=0x5555821ef7d0) = 92 [pid 394] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 882] <... set_robust_list resumed>) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 394] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] read(249 [pid 882] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] <... 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\x14\x00\x00\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>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 882] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 389] rt_sigprocmask(SIG_BLOCK, ~[] [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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 882] chdir("./45" [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 882] <... chdir resumed>) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFOci2-android-6-1/strace-static-x86_64: Process 883 attached [pid 882] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 389] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 216, NULL, 0) = 1 [pid 883] set_robust_list(0x55557134d7e0, 24 [pid 882] <... prctl resumed>) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 92 [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] close(3 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 883] <... set_robust_list resumed>) = 0 [pid 882] setpgid(0, 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 394] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... futex resumed>) = 1 ci2-android-6-1/strace-static-x86_64: Process 884 attached [pid 882] <... setpgid resumed>) = 0 [pid 397] close(3 [pid 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... close resumed>) = 0 [pid 309] read(6 [pid 306] <... futex resumed>) = 0 [pid 883] rt_sigprocmask(SIG_SETMASK, [] [pid 884] set_robust_list(0x555564f2f7e0, 24 [pid 883] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 882] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 397] <... close resumed>) = 0 [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 90 [pid 384] read(249 [pid 309] <... 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\xfc\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\x01\x00\x00\x00"..., 11551004) = 1104 [pid 884] <... set_robust_list resumed>) = 0 [pid 883] chdir("./45" [pid 882] <... symlinkat resumed>) = 0 [pid 397] read(249 [pid 389] rt_sigprocmask(SIG_SETMASK, [] [pid 384] <... 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\x14\x00\x00\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(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x06\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 884] rt_sigprocmask(SIG_SETMASK, [] [pid 883] <... chdir resumed>) = 0 [pid 882] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 397] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 884] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 884] chdir("./44" [pid 883] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 882] <... symlinkat resumed>) = 0 [pid 397] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=967781649}) [pid 309] <... write resumed>) = 240 [pid 884] <... chdir resumed>) = 0 [pid 883] <... prctl resumed>) = 0 [pid 882] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 397] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x07\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240ci2-android-6-1/strace-static-x86_64: Process 885 attached [pid 884] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 883] setpgid(0, 0 [pid 885] set_robust_list(0x5555883357e0, 24 [pid 884] <... prctl resumed>) = 0 [pid 883] <... setpgid resumed>) = 0 [pid 882] <... symlinkat resumed>) = 0 [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 116 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 885] <... set_robust_list resumed>) = 0 [pid 884] setpgid(0, 0 [pid 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... write resumed>) = 240 [pid 883] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 885] rt_sigprocmask(SIG_SETMASK, [] [pid 884] <... setpgid resumed>) = 0 [pid 882] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] read(3 [pid 885] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 884] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup"ci2-android-6-1/strace-static-x86_64: Process 886 attached [pid 885] chdir("./57" [pid 884] <... symlinkat resumed>) = 0 [pid 882] <... openat resumed>) = 3 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x06\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 886] set_robust_list(0x555588c747e0, 24 [pid 885] <... chdir resumed>) = 0 [pid 884] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu" [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x08\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 883] <... symlinkat resumed>) = 0 [pid 886] <... set_robust_list resumed>) = 0 [pid 885] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 884] <... symlinkat resumed>) = 0 [pid 882] write(3, "1000", 4 [pid 397] <... clone resumed>, child_tidptr=0x555588c747d0) = 90 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 886] rt_sigprocmask(SIG_SETMASK, [] [pid 885] <... prctl resumed>) = 0 [pid 884] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net" [pid 883] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 882] <... write resumed>) = 4 [pid 397] rt_sigprocmask(SIG_SETMASK, [] [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988341}) [pid 309] <... write resumed>) = 240 [pid 886] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 885] setpgid(0, 0 [pid 884] <... symlinkat resumed>) = 0 [pid 883] <... symlinkat resumed>) = 0 [pid 882] close(3 [pid 397] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] read(3 [pid 886] chdir("./44" [pid 885] <... setpgid resumed>) = 0 [pid 884] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 883] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 882] <... close resumed>) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x09\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 886] <... chdir resumed>) = 0 [pid 885] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 884] <... openat resumed>) = 3 [pid 883] <... symlinkat resumed>) = 0 [pid 882] read(200 [pid 314] read(3 [pid 886] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 885] <... symlinkat resumed>) = 0 [pid 884] write(3, "1000", 4 [pid 309] <... write resumed>) = 240 [pid 886] <... prctl resumed>) = 0 [pid 885] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 884] <... write resumed>) = 4 [pid 883] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 882] <... read resumed>, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x07\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 886] setpgid(0, 0 [pid 884] close(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x0a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 886] <... setpgid resumed>) = 0 [pid 885] <... symlinkat resumed>) = 0 [pid 884] <... close resumed>) = 0 [pid 882] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 886] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 885] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 884] read(200 [pid 883] <... openat resumed>) = 3 [pid 882] <... symlinkat resumed>) = 0 [pid 309] <... write resumed>) = 240 [pid 886] <... symlinkat resumed>) = 0 [pid 884] <... read resumed>, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989627}) [pid 886] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 885] <... symlinkat resumed>) = 0 [pid 884] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 883] write(3, "1000", 4 [pid 882] close(249 [pid 314] read(3 [pid 309] read(6 [pid 886] <... symlinkat resumed>) = 0 [pid 885] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 884] <... symlinkat resumed>) = 0 [pid 883] <... write resumed>) = 4 [pid 882] <... close resumed>) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 886] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 885] <... openat resumed>) = 3 [pid 884] close(249 [pid 883] close(3 [pid 882] close(248 [pid 309] epoll_pwait(4 [pid 886] <... symlinkat resumed>) = 0 [pid 885] write(3, "1000", 4 [pid 884] <... close resumed>) = 0 [pid 883] <... close resumed>) = 0 [pid 882] <... close resumed>) = 0 [pid 314] read(3 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 306] epoll_pwait(4 [pid 886] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 885] <... write resumed>) = 4 [pid 884] close(248 [pid 883] read(200 [pid 882] prctl(PR_SET_NAME, "syz.5.254" [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x08\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] epoll_pwait(4 [pid 306] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 886] <... openat resumed>) = 3 [pid 885] close(3 [pid 884] <... close resumed>) = 0 [pid 883] <... read resumed>, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 882] <... prctl resumed>) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 886] write(3, "1000", 4 [pid 885] <... close resumed>) = 0 [pid 884] prctl(PR_SET_NAME, "syz.1.253" [pid 883] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 882] close(4 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999991161}) [pid 886] <... write resumed>) = 4 [pid 885] read(200 [pid 884] <... prctl resumed>) = 0 [pid 884] close(4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=164832488} [pid 886] close(3 [pid 885] <... read resumed>, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 884] <... close resumed>) = 0 [pid 883] <... symlinkat resumed>) = 0 [pid 882] <... close resumed>) = 0 [pid 314] read(3 [pid 886] <... close resumed>) = 0 [pid 885] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 884] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 883] close(249 [pid 884] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0}, NULL, 8) = 0 [pid 884] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 882] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 885] <... symlinkat resumed>) = 0 [pid 884] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 883] <... close resumed>) = 0 [pid 882] <... futex resumed>) = 0 [pid 314] read(3 [pid 886] read(200 [pid 885] close(249 [pid 884] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 883] close(248 [pid 882] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0} [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x09\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 886] <... read resumed>, 0x7ffc19107870, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 885] <... close resumed>) = 0 [pid 884] <... mmap resumed>) = 0x7f71679d0000 [pid 883] <... close resumed>) = 0 [pid 882] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 886] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 885] close(248 [pid 884] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE [pid 883] prctl(PR_SET_NAME, "syz.3.255" [pid 882] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989490}) [pid 886] <... symlinkat resumed>) = 0 [pid 885] <... close resumed>) = 0 [pid 884] <... mprotect resumed>) = 0 [pid 883] <... prctl resumed>) = 0 [pid 882] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] read(3 [pid 886] close(249 [pid 885] prctl(PR_SET_NAME, "syz.0.252" [pid 884] rt_sigprocmask(SIG_BLOCK, ~[] [pid 883] close(4 [pid 886] <... close resumed>) = 0 [pid 885] <... prctl resumed>) = 0 [pid 884] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 883] <... close resumed>) = 0 [pid 882] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 886] close(248 [pid 885] close(4 [pid 884] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0}ci2-android-6-1/strace-static-x86_64: Process 887 attached [pid 886] <... close resumed>) = 0 [pid 885] <... close resumed>) = 0 [pid 883] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 882] <... mmap resumed>) = 0x7f921692d000 [pid 314] read(3 [pid 887] set_robust_list(0x7f71679f09a0, 24 [pid 884] <... clone3 resumed> => {parent_tid=[91]}, 88) = 91 [pid 884] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 885] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 884] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 882] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x0a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 887] <... set_robust_list resumed>) = 0 [pid 886] prctl(PR_SET_NAME, "syz.4.256" [pid 885] <... futex resumed>) = 0 [pid 884] <... futex resumed>) = 0 [pid 883] <... futex resumed>) = 0 [pid 884] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 887] rt_sigprocmask(SIG_SETMASK, [] [pid 886] <... prctl resumed>) = 0 [pid 885] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0} [pid 883] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0} [pid 882] <... mprotect resumed>) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 887] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 886] close(4 [pid 885] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 883] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 887] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 885] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 886] <... close resumed>) = 0 [pid 883] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 882] rt_sigprocmask(SIG_BLOCK, ~[] [pid 887] <... socket resumed>) = 3 [pid 885] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 883] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 887] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 886] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 885] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 883] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 882] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 887] <... futex resumed>) = 1 [pid 884] <... futex resumed>) = 0 [pid 883] <... mmap resumed>) = 0x7f1158688000 [pid 887] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 886] <... futex resumed>) = 0 [pid 885] <... mmap resumed>) = 0x7f832891c000 [pid 883] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE [pid 882] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0} [pid 887] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 886] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0} [pid 885] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE [pid 884] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 883] <... mprotect resumed>) = 0 ci2-android-6-1/strace-static-x86_64: Process 888 attached [pid 887] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 886] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 885] <... mprotect resumed>) = 0 [pid 884] <... futex resumed>) = 0 [pid 887] <... socket resumed>) = 4 [pid 884] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 883] rt_sigprocmask(SIG_BLOCK, ~[] [pid 888] set_robust_list(0x7f921694d9a0, 24 [pid 887] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 885] rt_sigprocmask(SIG_BLOCK, ~[] [pid 884] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 883] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 882] <... clone3 resumed> => {parent_tid=[93]}, 88) = 93 [pid 886] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 888] <... set_robust_list resumed>) = 0 [pid 887] <... futex resumed>) = 0 [pid 886] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 885] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 884] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 883] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0} [pid 882] rt_sigprocmask(SIG_SETMASK, [] [pid 888] rt_sigprocmask(SIG_SETMASK, [] [pid 887] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 886] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 885] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} [pid 884] <... futex resumed>) = 0 ci2-android-6-1/strace-static-x86_64: Process 889 attached [pid 888] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 887] <... connect resumed>) = 0 [pid 886] <... mmap resumed>) = 0x7f6cd5f15000 [pid 884] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 882] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci2-android-6-1/strace-static-x86_64: Process 890 attached [pid 889] set_robust_list(0x7f11586a89a0, 24 [pid 888] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 887] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 884] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 890] set_robust_list(0x7f832893c9a0, 24 [pid 889] <... set_robust_list resumed>) = 0 [pid 888] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 887] <... futex resumed>) = 0 [pid 886] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE [pid 885] <... clone3 resumed> => {parent_tid=[117]}, 88) = 117 [pid 884] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 883] <... clone3 resumed> => {parent_tid=[93]}, 88) = 93 [pid 882] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 890] <... set_robust_list resumed>) = 0 [pid 889] rt_sigprocmask(SIG_SETMASK, [] [pid 888] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 887] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 886] <... mprotect resumed>) = 0 [pid 885] rt_sigprocmask(SIG_SETMASK, [] [pid 884] <... futex resumed>) = 0 [pid 883] rt_sigprocmask(SIG_SETMASK, [] [pid 882] <... futex resumed>) = 0 [pid 890] rt_sigprocmask(SIG_SETMASK, [] [pid 889] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 888] <... socket resumed>) = 3 [pid 887] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 884] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 890] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 889] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 888] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 887] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 886] rt_sigprocmask(SIG_BLOCK, ~[] [pid 885] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 884] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 883] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 882] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 890] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 888] <... futex resumed>) = 0 [pid 887] <... futex resumed>) = 0 [pid 886] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 885] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 884] close_range(3, 30, 0 [pid 883] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 882] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 890] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 888] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 889] <... futex resumed>) = 0 [pid 887] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 886] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0} [pid 885] <... futex resumed>) = 0 [pid 884] <... close_range resumed>) = 0 [pid 883] <... futex resumed>) = 1 [pid 890] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 889] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 888] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 884] exit_group(0 [pid 882] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-1/strace-static-x86_64: Process 891 attached [pid 890] <... socket resumed>) = 3 [pid 889] <... socket resumed>) = 3 [pid 888] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 887] <... futex resumed>) = ? [pid 885] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 884] <... exit_group resumed>) = ? [pid 883] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 891] set_robust_list(0x7f6cd5f359a0, 24 [pid 890] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 889] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 888] <... socket resumed>) = 4 [pid 887] +++ exited with 0 +++ [pid 886] <... clone3 resumed> => {parent_tid=[91]}, 88) = 91 [pid 885] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 883] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 882] <... futex resumed>) = 0 [pid 891] <... set_robust_list resumed>) = 0 [pid 890] <... futex resumed>) = 0 [pid 889] <... futex resumed>) = 0 [pid 888] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 886] rt_sigprocmask(SIG_SETMASK, [] [pid 885] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 884] +++ exited with 0 +++ [pid 883] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 882] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 891] rt_sigprocmask(SIG_SETMASK, [] [pid 890] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 889] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 888] <... futex resumed>) = 0 [pid 886] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 885] <... futex resumed>) = 0 [pid 883] <... futex resumed>) = 0 [pid 882] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 389] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=90, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 891] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 890] <... socket resumed>) = 4 [pid 889] <... socket resumed>) = 4 [pid 888] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 886] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 885] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 883] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 882] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] rt_sigreturn({mask=[]} [pid 891] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 890] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 889] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 888] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 886] <... futex resumed>) = 0 [pid 885] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 883] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 882] <... futex resumed>) = 0 [pid 389] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 891] <... socket resumed>) = 3 [pid 890] <... futex resumed>) = 0 [pid 889] <... futex resumed>) = 0 [pid 888] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 886] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 885] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 891] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 890] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 889] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 888] <... connect resumed>) = 0 [pid 886] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 885] <... futex resumed>) = 0 [pid 883] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 882] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 891] <... futex resumed>) = 0 [pid 890] <... connect resumed>) = 0 [pid 889] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 888] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] write(248, "\x00\x00\x00\x00", 4 [pid 891] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 890] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 889] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 888] <... futex resumed>) = 1 [pid 886] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 885] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 883] <... futex resumed>) = 0 [pid 882] <... futex resumed>) = 0 [pid 389] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=991472495}) [pid 891] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 890] <... futex resumed>) = 0 [pid 889] <... connect resumed>) = 0 [pid 888] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 886] <... futex resumed>) = 0 [pid 885] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 883] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 882] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] umount2("./44", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(13 [pid 891] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 890] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 889] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 888] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 886] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 885] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 883] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 882] <... futex resumed>) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 891] <... socket resumed>) = 4 [pid 890] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 889] <... futex resumed>) = 0 [pid 888] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 885] <... futex resumed>) = 0 [pid 883] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 882] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 389] openat(AT_FDCWD, "./44", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\x00\x90\xd0\x03"..., 208 [pid 891] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 890] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 889] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 888] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 885] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 883] <... futex resumed>) = 0 [pid 389] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 208 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 166, NULL, 0) = 1 [pid 891] <... futex resumed>) = 1 [pid 890] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 889] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 888] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 886] <... futex resumed>) = 0 [pid 883] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 389] fstat(3 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x01\x01\x00\x00\x00\x00\x00\x00", 56 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 891] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 890] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 889] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 888] <... futex resumed>) = 1 [pid 886] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 883] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 882] <... futex resumed>) = 0 [pid 389] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 56 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 891] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 890] <... futex resumed>) = 1 [pid 889] <... futex resumed>) = 0 [pid 888] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 886] <... futex resumed>) = 0 [pid 885] <... futex resumed>) = 0 [pid 883] close_range(3, 30, 0 [pid 882] close_range(3, 30, 0 [pid 389] getdents64(3 [pid 314] write(11, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] read(6 [pid 891] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 890] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 889] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 886] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 885] close_range(3, 30, 0 [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 48 [pid 309] <... 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\x01\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\x00\x90\xd0\x03"..., 11551004) = 208 [pid 891] <... connect resumed>) = 0 [pid 389] umount2("./44/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] read(6 [pid 891] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 891] <... futex resumed>) = 1 [pid 886] <... futex resumed>) = 0 [pid 389] newfstatat(AT_FDCWD, "./44/binderfs" [pid 309] epoll_pwait(4 [pid 891] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 886] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 891] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 886] <... futex resumed>) = 0 [pid 389] unlink("./44/binderfs" [pid 309] epoll_pwait(4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=148560968} [pid 891] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 886] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 389] <... unlink resumed>) = 0 [pid 891] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 389] umount2("./44/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 891] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 891] <... futex resumed>) = 1 [pid 886] <... futex resumed>) = 0 [pid 389] newfstatat(AT_FDCWD, "./44/cgroup.net" [pid 891] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 886] close_range(3, 30, 0 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] unlink("./44/cgroup.net") = 0 [pid 389] umount2("./44/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 389] newfstatat(AT_FDCWD, "./44/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] unlink("./44/cgroup.cpu") = 0 [pid 389] umount2("./44/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 389] newfstatat(AT_FDCWD, "./44/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] unlink("./44/cgroup") = 0 [pid 389] getdents64(3, 0x555564f42900 /* 0 entries */, 32768) = 0 [pid 389] close(3) = 0 [pid 389] unlinkat(AT_FDCWD, "./44", AT_REMOVEDIR) = 0 [pid 389] mkdirat(AT_FDCWD, "./45", 0777) = 0 [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR) = 3 [pid 389] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 389] close(3) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 389] close(3) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 389] 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 389] 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 389] close(3) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 389] 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 389] 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 389] 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 389] 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 389] 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 389] 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 389] 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 389] 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 389] 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 389] 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 389] close(3) = 0 [pid 389] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 389] 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 389] 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 389] 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 389] 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 389] 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 389] 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 389] close(3) = 0 [pid 389] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-1/strace-static-x86_64: Process 892 attached [pid 892] set_robust_list(0x555564f2f7e0, 24 [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 92 [pid 892] <... set_robust_list resumed>) = 0 [pid 389] rt_sigprocmask(SIG_SETMASK, [] [pid 892] rt_sigprocmask(SIG_SETMASK, [] [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 892] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 892] chdir("./45") = 0 [pid 892] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 892] setpgid(0, 0) = 0 [pid 892] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup") = 0 [pid 892] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu") = 0 [pid 892] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net") = 0 [pid 892] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 892] write(3, "1000", 4) = 4 [pid 892] close(3) = 0 [pid 892] read(200, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 892] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 892] close(249) = 0 [pid 892] close(248) = 0 [pid 892] prctl(PR_SET_NAME, "syz.1.257") = 0 [pid 892] close(4) = 0 [pid 892] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 892] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0}, NULL, 8) = 0 [pid 892] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 892] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f71679d0000 [pid 892] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 892] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 892] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0}ci2-android-6-1/strace-static-x86_64: Process 893 attached [pid 893] set_robust_list(0x7f71679f09a0, 24 [pid 892] <... clone3 resumed> => {parent_tid=[93]}, 88) = 93 [pid 893] <... set_robust_list resumed>) = 0 [pid 892] rt_sigprocmask(SIG_SETMASK, [] [pid 893] rt_sigprocmask(SIG_SETMASK, [] [pid 892] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 893] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 892] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 893] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 892] <... futex resumed>) = 0 [pid 893] <... socket resumed>) = 3 [pid 892] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 893] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 892] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 893] <... futex resumed>) = 0 [pid 892] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 893] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 892] <... futex resumed>) = 0 [pid 893] <... socket resumed>) = 4 [pid 892] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 893] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 892] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 893] <... futex resumed>) = 0 [pid 892] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 893] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 892] <... futex resumed>) = 0 [pid 893] <... connect resumed>) = 0 [pid 892] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 893] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 892] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 893] <... futex resumed>) = 0 [pid 892] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 893] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 892] <... futex resumed>) = 0 [pid 893] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 892] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 893] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 892] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 893] <... futex resumed>) = 0 [pid 892] close_range(3, 30, 0 [pid 893] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 882] <... close_range resumed>) = 0 [pid 882] exit_group(0) = ? [pid 888] <... futex resumed>) = ? [pid 888] +++ exited with 0 +++ [pid 882] +++ exited with 0 +++ [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=92, 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 314] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=980350764}) [pid 395] umount2("./45", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(31 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] openat(AT_FDCWD, "./45", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\xc0\x7a\xf2\x04"..., 208 [pid 395] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 208 [pid 395] fstat(3 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x02\x01\x00\x00\x00\x00\x00\x00", 56 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 56 [pid 395] getdents64(3 [pid 314] 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\x14\x00\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>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 48 [pid 395] umount2("./45/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 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, "./45/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./45/binderfs") = 0 [pid 395] umount2("./45/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./45/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./45/cgroup.net") = 0 [pid 395] umount2("./45/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./45/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./45/cgroup.cpu") = 0 [pid 395] umount2("./45/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./45/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./45/cgroup") = 0 [pid 395] getdents64(3, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 395] close(3) = 0 [pid 395] unlinkat(AT_FDCWD, "./45", AT_REMOVEDIR) = 0 [pid 395] mkdirat(AT_FDCWD, "./46", 0777) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop5", 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, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x02\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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=0x5555821ef7d0) = 94 [pid 395] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-6-1/strace-static-x86_64: Process 894 attached [pid 894] set_robust_list(0x5555821ef7e0, 24) = 0 [pid 894] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 894] chdir("./46") = 0 [pid 894] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 894] setpgid(0, 0) = 0 [pid 894] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup") = 0 [pid 894] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu") = 0 [pid 894] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net") = 0 [pid 894] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 894] write(3, "1000", 4) = 4 [pid 894] close(3) = 0 [pid 894] read(200, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 894] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 894] close(249) = 0 [pid 894] close(248) = 0 [pid 894] prctl(PR_SET_NAME, "syz.5.258") = 0 [pid 894] close(4) = 0 [pid 894] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 894] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0}, NULL, 8) = 0 [pid 894] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 894] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f921692d000 [pid 894] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 894] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 894] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0} => {parent_tid=[95]}, 88) = 95 [pid 894] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 894] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 894] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-1/strace-static-x86_64: Process 895 attached [pid 895] set_robust_list(0x7f921694d9a0, 24) = 0 [pid 895] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 895] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 895] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 894] <... futex resumed>) = 0 [pid 895] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 894] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 895] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 894] <... futex resumed>) = 0 [pid 895] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 894] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 895] <... socket resumed>) = 4 [pid 895] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 894] <... futex resumed>) = 0 [pid 895] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 894] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 895] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 894] <... futex resumed>) = 0 [pid 895] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 894] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 895] <... connect resumed>) = 0 [pid 895] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 894] <... futex resumed>) = 0 [pid 895] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 894] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 895] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 894] <... futex resumed>) = 0 [pid 895] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 894] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 895] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 895] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 894] <... futex resumed>) = 0 [pid 895] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [ 43.054997][ T883] ------------[ cut here ]------------ [ 43.061485][ T883] WARNING: CPU: 0 PID: 883 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 43.071600][ T883] Modules linked in: [ 43.075653][ T883] CPU: 0 PID: 883 Comm: syz.3.255 Tainted: G B W syzkaller #0 [ 43.084403][ T883] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 43.095595][ T883] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [pid 894] close_range(3, 30, 0 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 148, NULL, 0) = 1 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 306] <... futex resumed>) = 0 [pid 309] 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\x01\x00\x00\x00\x01\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"..., 11551004) = 320 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x0b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=968078546}) [pid 309] <... write resumed>) = 240 [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x0c\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... write resumed>) = 240 [pid 314] read(3 [pid 309] read(6 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x0b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] epoll_pwait(4 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990387}) [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 314] read(3 [pid 309] epoll_pwait(4 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=93685034} [pid 314] 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\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x0c\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [ 43.102399][ T883] Code: 5d c3 e8 7c f5 d4 fc be 02 00 00 00 eb 0a e8 70 f5 d4 fc be 01 00 00 00 4c 89 f7 e8 e3 b1 cc fd e9 0f ff ff ff e8 59 f5 d4 fc <0f> 0b 48 89 df e8 ff 00 00 00 eb bd e8 48 f5 d4 fc 4c 89 f7 be 03 [ 43.122247][ T883] RSP: 0018:ffffc90002587bb0 EFLAGS: 00010293 [ 43.128392][ T883] RAX: ffffffff849c74c7 RBX: ffff88811a2f3000 RCX: ffff88811383bcc0 [ 43.136359][ T883] RDX: 0000000000000000 RSI: 0000000018ceb240 RDI: 000000000c04eb7d [ 43.144374][ T883] RBP: ffffc90002587bd0 R08: ffff88811a2f3083 R09: 1ffff1102345e610 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 306] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 309] <... epoll_pwait resumed>, [], 128, 94, NULL, 0) = 0 [pid 309] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 309] futex(0x1c12a326b160, FUTEX_WAKE_PRIVATE, 1 [pid 313] <... futex resumed>) = 0 [pid 309] <... futex resumed>) = 1 [pid 313] epoll_pwait(4 [pid 309] epoll_pwait(4 [ 43.152357][ T883] R10: dffffc0000000000 R11: ffffed102345e611 R12: dffffc0000000000 [ 43.160341][ T883] R13: dffffc0000000000 R14: 0000000018ceb240 R15: ffff88812591a400 [ 43.168331][ T883] FS: 000055557134d500(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 43.177249][ T883] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.183864][ T883] CR2: 00007f6cd4e70050 CR3: 000000011e778000 CR4: 00000000003506b0 [ 43.191853][ T883] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [pid 313] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 313] futex(0x1c12a326b160, FUTEX_WAIT_PRIVATE, 0, NULL [ 43.199850][ T883] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 43.208047][ T883] Call Trace: [ 43.211356][ T883] [ 43.214269][ T883] pppol2tp_release+0x150/0x2b0 [ 43.219142][ T883] sock_close+0xc9/0x220 [ 43.223379][ T883] ? __cfi_sock_close+0x10/0x10 [ 43.228243][ T883] __fput+0x1fd/0x8f0 [ 43.232228][ T883] ____fput+0x15/0x20 [ 43.236208][ T883] task_work_run+0x1e1/0x250 [ 43.240819][ T883] ? __cfi_task_work_run+0x10/0x10 [ 43.245923][ T883] ? __kasan_check_write+0x14/0x20 [ 43.251135][ T883] ? _raw_spin_lock+0x94/0xf0 [ 43.255990][ T883] ? __cfi__raw_spin_lock+0x10/0x10 [ 43.261205][ T883] ? pick_file+0x2a8/0x340 [ 43.265624][ T883] ptrace_notify+0x23f/0x270 [ 43.270253][ T883] ? __cfi_ptrace_notify+0x10/0x10 [ 43.275354][ T883] ? __close_range+0x461/0x500 [ 43.280127][ T883] ? __cfi___close_range+0x10/0x10 [ 43.285228][ T883] ? fpregs_restore_userregs+0x128/0x260 [ 43.290876][ T883] syscall_exit_work+0x84/0x140 [ 43.295725][ T883] syscall_exit_to_user_mode_prepare+0x1c/0x20 [ 43.301926][ T883] syscall_exit_to_user_mode+0xd/0x30 [ 43.307313][ T883] do_syscall_64+0x58/0xa0 [ 43.311758][ T883] ? clear_bhb_loop+0x30/0x80 [ 43.316432][ T883] ? clear_bhb_loop+0x30/0x80 [ 43.321136][ T883] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 43.327036][ T883] RIP: 0033:0x7f115779e159 [ 43.331462][ T883] 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 [ 43.351182][ T883] RSP: 002b:00007ffda120a328 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 43.359621][ T883] RAX: 0000000000000000 RBX: 00007ffda120a410 RCX: 00007f115779e159 [ 43.367621][ T883] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 43.375594][ T883] RBP: 000000000000a81a R08: 0000000000000001 R09: 0000000000000000 [ 43.383602][ T883] R10: 0000001b33a20000 R11: 0000000000000246 R12: 00007ffda120a450 [ 43.391605][ T883] R13: 00007f1157a25fac R14: 000000000000a857 R15: 00007f1157a25fa0 [ 43.399615][ T883] [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=969859900} [pid 886] <... close_range resumed>) = 0 [pid 892] <... close_range resumed>) = 0 [pid 883] <... close_range resumed>) = 0 [pid 894] <... close_range resumed>) = 0 [pid 886] exit_group(0 [pid 885] <... close_range resumed>) = 0 [pid 886] <... exit_group resumed>) = ? [pid 892] exit_group(0) = ? [pid 894] exit_group(0 [pid 891] <... futex resumed>) = ? [pid 885] exit_group(0 [pid 893] <... futex resumed>) = ? [pid 883] exit_group(0 [pid 895] <... futex resumed>) = ? [pid 894] <... exit_group resumed>) = ? [pid 885] <... exit_group resumed>) = ? [pid 893] +++ exited with 0 +++ [pid 892] +++ exited with 0 +++ [pid 891] +++ exited with 0 +++ [pid 890] <... futex resumed>) = ? [pid 889] <... futex resumed>) = ? [pid 886] +++ exited with 0 +++ [pid 883] <... exit_group resumed>) = ? [pid 389] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=92, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 895] +++ exited with 0 +++ [pid 894] +++ exited with 0 +++ [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=94, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 389] rt_sigreturn({mask=[]} [pid 395] rt_sigreturn({mask=[]} [pid 389] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 890] +++ exited with 0 +++ [pid 889] +++ exited with 0 +++ [pid 885] +++ exited with 0 +++ [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 883] +++ exited with 0 +++ [pid 397] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=90, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 389] write(248, "\x00\x00\x00\x00", 4 [pid 397] rt_sigreturn({mask=[]} [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 394] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=92, si_uid=0, si_status=0, si_utime=0, si_stime=33 /* 0.33 s */} --- [pid 389] <... write resumed>) = 4 [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=116, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 314] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=697955171}) [pid 397] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 394] rt_sigreturn({mask=[]} [pid 384] rt_sigreturn({mask=[]} [pid 314] read(13 [pid 394] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 395] <... write resumed>) = 4 [pid 389] umount2("./45", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\x00\x2a\x75\x15"..., 208 [pid 397] write(248, "\x00\x00\x00\x00", 4 [pid 314] <... write resumed>) = 208 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 970, NULL, 0) = 1 [pid 397] <... write resumed>) = 4 [pid 395] umount2("./46", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x03\x01\x00\x00\x00\x00\x00\x00", 56 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 397] umount2("./44", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... write resumed>) = 4 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... write resumed>) = 4 [pid 314] <... write resumed>) = 56 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] openat(AT_FDCWD, "./46", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 394] umount2("./45", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] openat(AT_FDCWD, "./45", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] umount2("./57", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] read(6 [pid 397] openat(AT_FDCWD, "./44", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 395] <... openat resumed>) = 3 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 48 [pid 309] <... 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\x01\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\x00\x2a\x75\x15"..., 11551004) = 208 [pid 397] <... openat resumed>) = 3 [pid 395] fstat(3 [pid 394] openat(AT_FDCWD, "./45", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 389] <... openat resumed>) = 3 [pid 384] openat(AT_FDCWD, "./57", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] read(6 [pid 397] fstat(3 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 394] <... openat resumed>) = 3 [pid 389] fstat(3 [pid 384] <... openat resumed>) = 3 [pid 314] <... pselect6 resumed>) = 4 (in [16 20 30 31], left {tv_sec=0, tv_nsec=999986586}) [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 395] getdents64(3 [pid 394] fstat(3 [pid 389] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] fstat(3 [pid 314] read(16 [pid 309] epoll_pwait(4 [pid 397] getdents64(3 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 394] <... 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 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [pid 395] umount2("./46/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] getdents64(3 [pid 389] getdents64(3 [pid 384] getdents64(3 [pid 314] 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\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\x80\x47\xa1\x19"..., 208 [pid 309] epoll_pwait(4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=759549250} [pid 397] umount2("./44/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 384] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 208 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./46/binderfs" [pid 394] umount2("./45/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] umount2("./45/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./57/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] 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\x04\x01\x00\x00\x00\x00\x00\x00", 48 [pid 397] newfstatat(AT_FDCWD, "./44/binderfs" [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 48 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./46/binderfs" [pid 394] newfstatat(AT_FDCWD, "./45/binderfs" [pid 389] newfstatat(AT_FDCWD, "./45/binderfs" [pid 384] newfstatat(AT_FDCWD, "./57/binderfs" [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x04\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] unlink("./44/binderfs" [pid 395] <... unlink resumed>) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] <... 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 314] <... write resumed>) = 48 [pid 397] <... unlink resumed>) = 0 [pid 395] umount2("./46/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] unlink("./45/binderfs" [pid 389] unlink("./45/binderfs" [pid 384] unlink("./57/binderfs" [pid 314] read(31 [pid 397] umount2("./44/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... unlink resumed>) = 0 [pid 389] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./46/cgroup.net" [pid 394] umount2("./45/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] umount2("./45/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./57/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\xc0\xc3\x71\x14"..., 208 [pid 397] newfstatat(AT_FDCWD, "./44/cgroup.net" [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 208 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./46/cgroup.net" [pid 394] newfstatat(AT_FDCWD, "./45/cgroup.net" [pid 389] newfstatat(AT_FDCWD, "./45/cgroup.net" [pid 384] newfstatat(AT_FDCWD, "./57/cgroup.net" [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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 397] unlink("./44/cgroup.net" [pid 395] <... unlink resumed>) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] <... 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 314] <... write resumed>) = 56 [pid 397] <... unlink resumed>) = 0 [pid 395] umount2("./46/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] unlink("./45/cgroup.net" [pid 389] unlink("./45/cgroup.net" [pid 384] unlink("./57/cgroup.net" [pid 314] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x05\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] umount2("./44/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... unlink resumed>) = 0 [pid 389] <... unlink resumed>) = 0 [pid 384] <... unlink resumed>) = 0 [pid 314] <... write resumed>) = 48 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./46/cgroup.cpu" [pid 394] umount2("./45/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] umount2("./57/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(30 [pid 389] umount2("./45/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] newfstatat(AT_FDCWD, "./44/cgroup.cpu" [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./46/cgroup.cpu" [pid 394] newfstatat(AT_FDCWD, "./45/cgroup.cpu" [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./57/cgroup.cpu" [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x80\x3e\x64\x19"..., 208 [pid 397] unlink("./44/cgroup.cpu" [pid 395] <... unlink resumed>) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] newfstatat(AT_FDCWD, "./45/cgroup.cpu" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... write resumed>) = 208 [pid 397] <... unlink resumed>) = 0 [pid 395] umount2("./46/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] unlink("./45/cgroup.cpu" [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./57/cgroup.cpu" [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x06\x01\x00\x00\x00\x00\x00\x00", 56 [pid 397] umount2("./44/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... unlink resumed>) = 0 [pid 389] unlink("./45/cgroup.cpu" [pid 384] <... unlink resumed>) = 0 [pid 314] <... write resumed>) = 56 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./46/cgroup" [pid 394] umount2("./45/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... unlink resumed>) = 0 [pid 384] umount2("./57/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x06\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] newfstatat(AT_FDCWD, "./44/cgroup" [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] umount2("./45/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 48 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./46/cgroup" [pid 394] newfstatat(AT_FDCWD, "./45/cgroup" [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./57/cgroup" [pid 314] read(20 [pid 397] unlink("./44/cgroup" [pid 395] <... unlink resumed>) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] newfstatat(AT_FDCWD, "./45/cgroup" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] <... unlink resumed>) = 0 [pid 395] getdents64(3 [pid 394] unlink("./45/cgroup" [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] unlink("./57/cgroup" [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\xba\x45\x19"..., 208 [pid 397] getdents64(3 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 394] <... unlink resumed>) = 0 [pid 389] unlink("./45/cgroup" [pid 384] <... unlink resumed>) = 0 [pid 314] <... write resumed>) = 208 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 0 entries */, 32768) = 0 [pid 395] close(3 [pid 394] getdents64(3 [pid 389] <... unlink resumed>) = 0 [pid 384] getdents64(3 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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 [pid 397] close(3 [pid 395] <... close resumed>) = 0 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 0 entries */, 32768) = 0 [pid 389] getdents64(3 [pid 384] <... getdents64 resumed>, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 314] <... write resumed>) = 56 [pid 397] <... close resumed>) = 0 [pid 395] unlinkat(AT_FDCWD, "./46", AT_REMOVEDIR [pid 394] close(3 [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 0 entries */, 32768) = 0 [pid 384] close(3 [pid 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x07\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] unlinkat(AT_FDCWD, "./44", AT_REMOVEDIR [pid 395] <... unlinkat resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 389] close(3 [pid 384] <... close resumed>) = 0 [pid 314] <... write resumed>) = 48 [pid 397] <... unlinkat resumed>) = 0 [pid 395] mkdirat(AT_FDCWD, "./47", 0777 [pid 394] unlinkat(AT_FDCWD, "./45", AT_REMOVEDIR [pid 389] <... close resumed>) = 0 [pid 384] unlinkat(AT_FDCWD, "./57", AT_REMOVEDIR [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 397] mkdirat(AT_FDCWD, "./45", 0777 [pid 395] <... mkdirat resumed>) = 0 [pid 394] <... unlinkat resumed>) = 0 [pid 389] unlinkat(AT_FDCWD, "./45", AT_REMOVEDIR [pid 384] <... unlinkat resumed>) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 394] mkdirat(AT_FDCWD, "./46", 0777 [pid 384] mkdirat(AT_FDCWD, "./58", 0777 [pid 389] <... unlinkat resumed>) = 0 [pid 397] <... mkdirat resumed>) = 0 [pid 395] <... openat resumed>) = 3 [pid 394] <... mkdirat resumed>) = 0 [pid 389] mkdirat(AT_FDCWD, "./46", 0777 [pid 384] <... mkdirat resumed>) = 0 [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 395] ioctl(3, LOOP_CLR_FD [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 384] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 397] <... openat resumed>) = 3 [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] <... openat resumed>) = 3 [pid 389] <... mkdirat resumed>) = 0 [pid 384] <... openat resumed>) = 3 [pid 397] ioctl(3, LOOP_CLR_FD [pid 395] close(3 [pid 394] ioctl(3, LOOP_CLR_FD [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR [pid 384] ioctl(3, LOOP_CLR_FD [pid 397] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 395] <... close resumed>) = 0 [pid 394] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] close(3 [pid 384] close(3 [pid 397] close(3 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... close resumed>) = 0 [pid 389] <... openat resumed>) = 3 [pid 397] <... close resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] ioctl(3, LOOP_CLR_FD [pid 384] <... close resumed>) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] close(3 [pid 397] <... socket resumed>) = 3 [pid 395] <... close resumed>) = 0 [pid 394] <... socket resumed>) = 3 [pid 389] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] close(3 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] close(3 [pid 389] close(3 [pid 397] <... close resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 384] <... socket resumed>) = 3 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 394] <... close resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 384] close(3 [pid 397] <... 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\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 395] close(3 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 resumed>) = 0 [pid 397] close(3 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] <... close resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] <... 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\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... close resumed>) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 389] <... socket resumed>) = 3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... socket resumed>) = 3 [pid 389] close(3 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] <... socket resumed>) = 3 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 389] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 389] 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\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 389] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] close(3 [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] close(3 [pid 394] <... close resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 397] close(3 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] <... close resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 394] <... socket resumed>) = 3 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] close(3 [pid 397] <... 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 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] 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 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 389] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] 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 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] 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 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] 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 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] close(3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] 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 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] close(3 [pid 395] read(249 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] 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 397] <... close resumed>) = 0 [pid 395] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 397] read(249 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] 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 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] 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 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 394] close(3 [pid 389] 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 394] <... close resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x07\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 389] 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 397] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 394] <... socket resumed>) = 3 [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 397] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] <... close resumed>) = 0 ci2-android-6-1/strace-static-x86_64: Process 896 attached [pid 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 896] set_robust_list(0x5555821ef7e0, 24 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] close(3 [pid 384] <... socket resumed>) = 3 [pid 896] <... set_robust_list resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 389] <... close resumed>) = 0 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFOci2-android-6-1/strace-static-x86_64: Process 897 attached [pid 896] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... clone resumed>, child_tidptr=0x5555821ef7d0) = 96 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] 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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 897] set_robust_list(0x555588c747e0, 24 [pid 896] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... clone resumed>, child_tidptr=0x555588c747d0) = 92 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 389] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 897] <... set_robust_list resumed>) = 0 [pid 896] chdir("./47" [pid 397] rt_sigprocmask(SIG_SETMASK, [] [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] 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 897] rt_sigprocmask(SIG_SETMASK, [] [pid 896] <... chdir resumed>) = 0 [pid 397] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [ 43.402623][ T883] ---[ end trace 0000000000000000 ]--- [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 897] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 896] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] 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 897] chdir("./45" [pid 896] <... prctl resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 897] <... chdir resumed>) = 0 [pid 896] setpgid(0, 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] 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 897] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 896] <... setpgid resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 897] <... prctl resumed>) = 0 [pid 896] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] <... setsockopt resumed>) = 0 [pid 897] setpgid(0, 0 [pid 896] <... symlinkat resumed>) = 0 [pid 897] <... setpgid resumed>) = 0 [pid 394] <... setsockopt resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 896] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 897] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 896] <... symlinkat resumed>) = 0 [pid 394] close(3 [pid 389] 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 897] <... symlinkat resumed>) = 0 [pid 896] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 394] <... close resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 897] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 896] <... symlinkat resumed>) = 0 [pid 394] read(249 [pid 389] 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 897] <... symlinkat resumed>) = 0 [pid 896] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 394] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 897] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 896] <... openat resumed>) = 3 [pid 394] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] close(3 [pid 897] <... symlinkat resumed>) = 0 [pid 896] write(3, "1000", 4 [pid 394] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] <... close resumed>) = 0 [pid 897] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 896] <... write resumed>) = 4 [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 389] <... close resumed>) = 0 [pid 384] read(249 [pid 897] <... openat resumed>) = 3 [pid 896] close(3 [pid 897] write(3, "1000", 4) = 4 [pid 897] close(3ci2-android-6-1/strace-static-x86_64: Process 898 attached ) = 0 [pid 896] <... close resumed>) = 0 [pid 389] read(249 [pid 384] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x04\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 898] set_robust_list(0x55557134d7e0, 24 [pid 897] read(200 [pid 896] read(200 [pid 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 94 [pid 389] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x03\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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 898] <... set_robust_list resumed>) = 0 [pid 897] <... read resumed>, 0x7ffc19107870, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 896] <... read resumed>, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 394] rt_sigprocmask(SIG_SETMASK, [] [pid 898] rt_sigprocmask(SIG_SETMASK, [] [pid 897] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 896] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] rt_sigprocmask(SIG_BLOCK, ~[] [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 898] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 897] <... symlinkat resumed>) = 0 [pid 896] <... symlinkat resumed>) = 0 [pid 389] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 897] close(249 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 898] chdir("./46" [pid 897] <... close resumed>) = 0 [pid 896] close(249 [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 897] close(248) = 0 [pid 897] prctl(PR_SET_NAME, "syz.4.263"ci2-android-6-1/strace-static-x86_64: Process 899 attached ) = 0 [pid 897] close(4) = 0 [pid 897] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 897] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0}, NULL, 8) = 0 [pid 897] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1]ci2-android-6-1/strace-static-x86_64: Process 900 attached , NULL, 8) = 0 [pid 896] <... close resumed>) = 0 [pid 900] set_robust_list(0x555564f2f7e0, 24 [pid 899] set_robust_list(0x5555883357e0, 24 [pid 898] <... chdir resumed>) = 0 [pid 897] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 896] close(248 [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 94 [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 118 [pid 900] <... set_robust_list resumed>) = 0 [pid 899] <... set_robust_list resumed>) = 0 [pid 898] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 897] <... mmap resumed>) = 0x7f6cd5f15000 [pid 896] <... close resumed>) = 0 [pid 389] rt_sigprocmask(SIG_SETMASK, [] [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 900] rt_sigprocmask(SIG_SETMASK, [] [pid 899] rt_sigprocmask(SIG_SETMASK, [] [pid 898] <... prctl resumed>) = 0 [pid 897] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE [pid 896] prctl(PR_SET_NAME, "syz.5.261" [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 900] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 899] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 898] setpgid(0, 0 [pid 897] <... mprotect resumed>) = 0 [pid 896] <... prctl resumed>) = 0 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 900] chdir("./46" [pid 899] chdir("./58" [pid 898] <... setpgid resumed>) = 0 [pid 897] rt_sigprocmask(SIG_BLOCK, ~[] [pid 896] close(4 [pid 900] <... chdir resumed>) = 0 [pid 899] <... chdir resumed>) = 0 [pid 897] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 900] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 899] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 898] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 897] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0} [pid 896] <... close resumed>) = 0 ci2-android-6-1/strace-static-x86_64: Process 901 attached [pid 900] <... prctl resumed>) = 0 [pid 899] <... prctl resumed>) = 0 [pid 898] <... symlinkat resumed>) = 0 [pid 897] <... clone3 resumed> => {parent_tid=[93]}, 88) = 93 [pid 901] set_robust_list(0x7f6cd5f359a0, 24 [pid 900] setpgid(0, 0 [pid 899] setpgid(0, 0 [pid 898] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 897] rt_sigprocmask(SIG_SETMASK, [] [pid 896] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 901] <... set_robust_list resumed>) = 0 [pid 900] <... setpgid resumed>) = 0 [pid 899] <... setpgid resumed>) = 0 [pid 898] <... symlinkat resumed>) = 0 [pid 897] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 896] <... futex resumed>) = 0 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 760, NULL, 0) = 1 [pid 901] rt_sigprocmask(SIG_SETMASK, [] [pid 900] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup" [pid 899] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 898] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 897] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 896] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0} [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 901] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 900] <... symlinkat resumed>) = 0 [pid 899] <... symlinkat resumed>) = 0 [pid 898] <... symlinkat resumed>) = 0 [pid 897] <... futex resumed>) = 0 [pid 896] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 901] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 900] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu" [pid 899] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 898] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 897] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 896] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 309] read(6 [pid 901] <... socket resumed>) = 3 [pid 900] <... symlinkat resumed>) = 0 [pid 899] <... symlinkat resumed>) = 0 [pid 898] <... openat resumed>) = 3 [pid 896] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 901] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 900] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net" [pid 899] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 898] write(3, "1000", 4 [pid 309] <... 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\x03\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"..., 11551004) = 1104 [pid 896] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 901] <... futex resumed>) = 1 [pid 900] <... symlinkat resumed>) = 0 [pid 897] <... futex resumed>) = 0 [pid 899] <... symlinkat resumed>) = 0 [pid 897] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 897] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x0d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 899] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 898] <... write resumed>) = 4 [pid 896] <... mmap resumed>) = 0x7f921692d000 [pid 900] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 899] <... openat resumed>) = 3 [pid 896] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE [pid 901] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 898] close(3 [pid 900] <... openat resumed>) = 3 [pid 898] <... close resumed>) = 0 [pid 896] <... mprotect resumed>) = 0 [pid 901] <... socket resumed>) = 4 [pid 309] <... write resumed>) = 240 [pid 898] read(200 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=963176943}) [pid 899] write(3, "1000", 4 [pid 898] <... read resumed>, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 896] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x0e\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 899] <... write resumed>) = 4 [pid 898] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 901] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 900] write(3, "1000", 4 [pid 899] close(3 [pid 898] <... symlinkat resumed>) = 0 [pid 896] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] read(3 [pid 901] <... futex resumed>) = 1 [pid 900] <... write resumed>) = 4 [pid 899] <... close resumed>) = 0 [pid 898] close(249 [pid 897] <... futex resumed>) = 0 [pid 896] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0} [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x0d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... write resumed>) = 240 [pid 901] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 900] close(3 [pid 899] read(200 [pid 898] <... close resumed>) = 0 [pid 897] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 897] <... futex resumed>) = 0 ci2-android-6-1/strace-static-x86_64: Process 902 attached [pid 898] close(248 [pid 897] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 899] <... read resumed>, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 901] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 900] <... close resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988714}) [pid 902] set_robust_list(0x7f921694d9a0, 24 [pid 901] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 900] read(200 [pid 899] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 898] <... close resumed>) = 0 [pid 896] <... clone3 resumed> => {parent_tid=[97]}, 88) = 97 [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x0f\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 902] <... set_robust_list resumed>) = 0 [pid 901] <... connect resumed>) = 0 [pid 902] rt_sigprocmask(SIG_SETMASK, [] [pid 899] <... symlinkat resumed>) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 898] prctl(PR_SET_NAME, "syz.3.262" [pid 902] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 901] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 900] <... read resumed>, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 898] <... prctl resumed>) = 0 [pid 896] rt_sigprocmask(SIG_SETMASK, [] [pid 899] close(249 [pid 314] read(3 [pid 309] <... write resumed>) = 240 [pid 902] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 901] <... futex resumed>) = 1 [pid 900] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 899] <... close resumed>) = 0 [pid 898] close(4 [pid 897] <... futex resumed>) = 0 [pid 896] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 901] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 897] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x0e\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 901] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 900] <... symlinkat resumed>) = 0 [pid 899] close(248 [pid 898] <... close resumed>) = 0 [pid 897] <... futex resumed>) = 0 [pid 896] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x10\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 901] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 900] close(249 [pid 899] <... close resumed>) = 0 [pid 897] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 902] <... futex resumed>) = 0 [pid 901] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 900] <... close resumed>) = 0 [pid 898] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 896] <... futex resumed>) = 1 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988817}) [pid 899] prctl(PR_SET_NAME, "syz.0.260" [pid 309] <... write resumed>) = 240 [pid 902] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 901] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 900] close(248 [pid 899] <... prctl resumed>) = 0 [pid 898] <... futex resumed>) = 0 [pid 896] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 314] read(3 [pid 902] <... socket resumed>) = 3 [pid 901] <... futex resumed>) = 1 [pid 900] <... close resumed>) = 0 [pid 899] close(4 [pid 898] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0} [pid 897] <... futex resumed>) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x11\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 902] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 901] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 900] prctl(PR_SET_NAME, "syz.1.259" [pid 899] <... close resumed>) = 0 [pid 898] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 897] close_range(3, 30, 0 [pid 314] read(3 [pid 902] <... futex resumed>) = 1 [pid 900] <... prctl resumed>) = 0 [pid 899] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 898] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 897] <... close_range resumed>) = 0 [pid 896] <... futex resumed>) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x0f\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... write resumed>) = 240 [pid 902] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 900] close(4 [pid 899] <... futex resumed>) = 0 [pid 898] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 897] exit_group(0 [pid 896] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] read(6 [pid 902] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 901] <... futex resumed>) = ? [pid 900] <... close resumed>) = 0 [pid 899] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0} [pid 898] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 897] <... exit_group resumed>) = ? [pid 896] <... futex resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990766}) [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 902] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 901] +++ exited with 0 +++ [pid 900] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 899] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 898] <... mmap resumed>) = 0x7f1158688000 [pid 314] read(3 [pid 309] epoll_pwait(4 [pid 900] <... futex resumed>) = 0 [pid 899] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 898] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE [pid 902] <... socket resumed>) = 4 [pid 897] +++ exited with 0 +++ [pid 896] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 902] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 900] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0} [pid 899] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 898] <... mprotect resumed>) = 0 [pid 896] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=92, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] read(3 [pid 309] epoll_pwait(4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=708268446} [pid 902] <... futex resumed>) = 0 [pid 900] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 899] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 898] rt_sigprocmask(SIG_BLOCK, ~[] [pid 896] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] rt_sigreturn({mask=[]} [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x10\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 902] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 900] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 899] <... mmap resumed>) = 0x7f832891c000 [pid 898] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 896] <... futex resumed>) = 0 [pid 397] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 902] <... connect resumed>) = 0 [pid 900] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 899] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE [pid 898] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0} [pid 896] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989212}) ci2-android-6-1/strace-static-x86_64: Process 903 attached [pid 902] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 900] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 899] <... mprotect resumed>) = 0 [pid 896] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 314] read(3 [pid 903] set_robust_list(0x7f11586a89a0, 24 [pid 902] <... futex resumed>) = 0 [pid 900] <... mmap resumed>) = 0x7f71679d0000 [pid 397] write(248, "\x00\x00\x00\x00", 4 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 903] <... set_robust_list resumed>) = 0 [pid 902] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 900] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE [pid 899] rt_sigprocmask(SIG_BLOCK, ~[] [pid 898] <... clone3 resumed> => {parent_tid=[95]}, 88) = 95 [pid 896] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... write resumed>) = 4 [pid 314] read(3 [pid 903] rt_sigprocmask(SIG_SETMASK, [] [pid 902] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 900] <... mprotect resumed>) = 0 [pid 899] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 898] rt_sigprocmask(SIG_SETMASK, [] [pid 896] <... futex resumed>) = 0 [pid 397] umount2("./45", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x11\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 903] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 902] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 900] rt_sigprocmask(SIG_BLOCK, ~[] [pid 899] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} [pid 898] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 896] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-1/strace-static-x86_64: Process 904 attached [pid 903] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 902] <... futex resumed>) = 0 [pid 900] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 898] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 896] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 904] set_robust_list(0x7f832893c9a0, 24 [pid 903] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 902] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 900] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0} [pid 899] <... clone3 resumed> => {parent_tid=[119]}, 88) = 119 [pid 898] <... futex resumed>) = 0 [pid 896] close_range(3, 30, 0ci2-android-6-1/strace-static-x86_64: Process 905 attached [pid 904] <... set_robust_list resumed>) = 0 [pid 903] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 899] rt_sigprocmask(SIG_SETMASK, [] [pid 898] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] openat(AT_FDCWD, "./45", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] <... pselect6 resumed>) = 1 (in [20], left {tv_sec=0, tv_nsec=999988766}) [pid 905] set_robust_list(0x7f71679f09a0, 24 [pid 904] rt_sigprocmask(SIG_SETMASK, [] [pid 903] <... socket resumed>) = 3 [pid 900] <... clone3 resumed> => {parent_tid=[95]}, 88) = 95 [pid 899] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 896] <... close_range resumed>) = 0 [pid 397] <... openat resumed>) = 3 [pid 314] read(20 [pid 905] <... set_robust_list resumed>) = 0 [pid 904] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 903] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 900] rt_sigprocmask(SIG_SETMASK, [] [pid 899] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 896] exit_group(0 [pid 397] fstat(3 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 905] rt_sigprocmask(SIG_SETMASK, [] [pid 904] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 903] <... futex resumed>) = 1 [pid 902] <... futex resumed>) = ? [pid 900] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 899] <... futex resumed>) = 0 [pid 898] <... futex resumed>) = 0 [pid 896] <... exit_group resumed>) = ? [pid 397] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\xf0\xfa\x02"..., 208 [pid 905] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 904] <... socket resumed>) = 3 [pid 903] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 902] +++ exited with 0 +++ [pid 900] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 899] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 898] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] getdents64(3 [pid 314] <... write resumed>) = 208 [pid 905] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 904] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x08\x01\x00\x00\x00\x00\x00\x00", 56 [pid 905] <... socket resumed>) = 3 [pid 904] <... futex resumed>) = 0 [pid 903] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 900] <... futex resumed>) = 0 [pid 899] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 898] <... futex resumed>) = 0 [pid 896] +++ exited with 0 +++ [pid 397] umount2("./45/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 710, NULL, 0) = 1 [pid 905] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 904] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 903] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 900] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 899] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 898] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 56 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 905] <... futex resumed>) = 0 [pid 904] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 903] <... socket resumed>) = 4 [pid 900] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 899] <... futex resumed>) = 0 [pid 397] newfstatat(AT_FDCWD, "./45/binderfs" [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=96, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x08\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 905] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 904] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 903] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 900] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 899] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] rt_sigreturn({mask=[]} [pid 314] <... write resumed>) = 48 [pid 309] read(6 [pid 905] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 904] <... socket resumed>) = 4 [pid 903] <... futex resumed>) = 1 [pid 900] <... futex resumed>) = 0 [pid 898] <... futex resumed>) = 0 [pid 397] unlink("./45/binderfs" [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] <... 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\xf0\xfa\x02"..., 11551004) = 208 [pid 905] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 904] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 903] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 900] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 898] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... unlink resumed>) = 0 [pid 905] <... socket resumed>) = 4 [pid 904] <... futex resumed>) = 1 [pid 903] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 899] <... futex resumed>) = 0 [pid 898] <... futex resumed>) = 0 [pid 397] umount2("./45/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 309] read(6 [pid 905] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 904] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 903] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 899] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 898] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 905] <... futex resumed>) = 1 [pid 904] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 903] <... connect resumed>) = 0 [pid 900] <... futex resumed>) = 0 [pid 899] <... futex resumed>) = 0 [pid 397] newfstatat(AT_FDCWD, "./45/cgroup.net" [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 309] epoll_pwait(4 [pid 905] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 904] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 903] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 900] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 899] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [31], left {tv_sec=0, tv_nsec=998325367}) [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 905] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 904] <... connect resumed>) = 0 [pid 903] <... futex resumed>) = 1 [pid 900] <... futex resumed>) = 0 [pid 898] <... futex resumed>) = 0 [pid 397] unlink("./45/cgroup.net" [pid 395] umount2("./47", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(31 [pid 309] epoll_pwait(4 [pid 905] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 904] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 903] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 900] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 898] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... unlink resumed>) = 0 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 905] <... connect resumed>) = 0 [pid 904] <... futex resumed>) = 1 [pid 903] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 899] <... futex resumed>) = 0 [pid 898] <... futex resumed>) = 0 [pid 397] umount2("./45/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] openat(AT_FDCWD, "./47", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\x00\x87\x93\x03"..., 208 [pid 905] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 904] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 903] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 899] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 898] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 208 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=696143947} [pid 905] <... futex resumed>) = 1 [pid 904] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 903] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 900] <... futex resumed>) = 0 [pid 899] <... futex resumed>) = 0 [pid 397] newfstatat(AT_FDCWD, "./45/cgroup.cpu" [pid 395] fstat(3 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x09\x01\x00\x00\x00\x00\x00\x00", 56 [pid 905] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 904] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 903] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 900] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 899] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 56 [pid 905] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 904] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 903] <... futex resumed>) = 1 [pid 900] <... futex resumed>) = 0 [pid 898] <... futex resumed>) = 0 [pid 397] unlink("./45/cgroup.cpu" [pid 395] getdents64(3 [pid 314] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 905] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 904] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 903] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 900] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 898] close_range(3, 30, 0 [pid 397] <... unlink resumed>) = 0 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 48 [pid 905] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 904] <... futex resumed>) = 1 [pid 899] <... futex resumed>) = 0 [pid 898] <... close_range resumed>) = 0 [pid 397] umount2("./45/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] umount2("./47/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 905] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 904] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 899] close_range(3, 30, 0 [pid 898] exit_group(0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 905] <... futex resumed>) = 1 [pid 903] <... futex resumed>) = ? [pid 900] <... futex resumed>) = 0 [pid 899] <... close_range resumed>) = 0 [pid 898] <... exit_group resumed>) = ? [pid 397] newfstatat(AT_FDCWD, "./45/cgroup" [pid 905] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 903] +++ exited with 0 +++ [pid 900] close_range(3, 30, 0 [pid 899] exit_group(0 [pid 395] newfstatat(AT_FDCWD, "./47/binderfs" [pid 904] <... futex resumed>) = ? [pid 899] <... exit_group resumed>) = ? [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 904] +++ exited with 0 +++ [pid 900] <... close_range resumed>) = 0 [pid 898] +++ exited with 0 +++ [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 900] exit_group(0 [pid 397] unlink("./45/cgroup" [pid 394] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=94, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 905] <... futex resumed>) = ? [pid 900] <... exit_group resumed>) = ? [pid 397] <... unlink resumed>) = 0 [pid 394] rt_sigreturn({mask=[]} [pid 905] +++ exited with 0 +++ [pid 899] +++ exited with 0 +++ [pid 395] unlink("./47/binderfs") = 0 [pid 395] umount2("./47/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 900] +++ exited with 0 +++ [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] getdents64(3 [pid 395] newfstatat(AT_FDCWD, "./47/cgroup.net" [pid 394] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 0 entries */, 32768) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=94, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=118, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 397] close(3 [pid 395] unlink("./47/cgroup.net" [pid 389] rt_sigreturn({mask=[]} [pid 384] rt_sigreturn({mask=[]} [pid 397] <... close resumed>) = 0 [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 389] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 397] unlinkat(AT_FDCWD, "./45", AT_REMOVEDIR [pid 395] <... unlink resumed>) = 0 [pid 394] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [30], left {tv_sec=0, tv_nsec=996258436}) [pid 397] <... unlinkat resumed>) = 0 [pid 395] umount2("./47/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] umount2("./46", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] mkdirat(AT_FDCWD, "./46", 0777 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] write(248, "\x00\x00\x00\x00", 4 [pid 314] read(30 [pid 397] <... mkdirat resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./47/cgroup.cpu" [pid 394] openat(AT_FDCWD, "./46", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 389] <... write resumed>) = 4 [pid 384] write(248, "\x00\x00\x00\x00", 4 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... openat resumed>) = 3 [pid 389] umount2("./46", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... write resumed>) = 4 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\xd2\xdf\x03"..., 208 [pid 397] <... openat resumed>) = 3 [pid 395] unlink("./47/cgroup.cpu" [pid 394] fstat(3 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] umount2("./58", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 208 [pid 397] ioctl(3, LOOP_CLR_FD [pid 395] <... unlink resumed>) = 0 [pid 394] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 389] openat(AT_FDCWD, "./46", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x0a\x01\x00\x00\x00\x00\x00\x00", 56 [pid 397] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 395] umount2("./47/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] getdents64(3 [pid 389] <... openat resumed>) = 3 [pid 384] openat(AT_FDCWD, "./58", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] <... write resumed>) = 56 [pid 397] close(3 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 389] fstat(3 [pid 384] <... openat resumed>) = 3 [pid 314] write(23, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] <... close resumed>) = 0 [pid 395] newfstatat(AT_FDCWD, "./47/cgroup" [pid 394] umount2("./46/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] fstat(3 [pid 314] <... write resumed>) = 48 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] getdents64(3 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 394] newfstatat(AT_FDCWD, "./46/binderfs" [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 384] getdents64(3 [pid 314] <... pselect6 resumed>) = 2 (in [13 16], left {tv_sec=0, tv_nsec=999989707}) [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] umount2("./46/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 314] read(16 [pid 394] unlink("./46/binderfs" [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] umount2("./58/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 394] <... unlink resumed>) = 0 [pid 389] newfstatat(AT_FDCWD, "./46/binderfs" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] 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\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\x5f\x3b\x04"..., 208 [pid 394] umount2("./46/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] newfstatat(AT_FDCWD, "./58/binderfs" [pid 314] <... write resumed>) = 208 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] unlink("./46/binderfs" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] 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\x0b\x01\x00\x00\x00\x00\x00\x00", 48 [pid 394] newfstatat(AT_FDCWD, "./46/cgroup.net" [pid 389] <... unlink resumed>) = 0 [pid 384] unlink("./58/binderfs" [pid 314] <... write resumed>) = 48 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] umount2("./46/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... unlink resumed>) = 0 [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 394] unlink("./46/cgroup.net" [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] umount2("./58/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 48 [pid 394] <... unlink resumed>) = 0 [pid 389] newfstatat(AT_FDCWD, "./46/cgroup.net" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] read(13 [pid 394] umount2("./46/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] newfstatat(AT_FDCWD, "./58/cgroup.net" [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] unlink("./46/cgroup.net" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\x00\xab\x87\x04"..., 208 [pid 394] newfstatat(AT_FDCWD, "./46/cgroup.cpu" [pid 389] <... unlink resumed>) = 0 [pid 384] unlink("./58/cgroup.net" [pid 314] <... write resumed>) = 208 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] umount2("./46/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... unlink resumed>) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x0c\x01\x00\x00\x00\x00\x00\x00", 56 [pid 394] unlink("./46/cgroup.cpu" [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] umount2("./58/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] <... write resumed>) = 56 [pid 394] <... unlink resumed>) = 0 [pid 389] newfstatat(AT_FDCWD, "./46/cgroup.cpu" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 394] umount2("./46/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] newfstatat(AT_FDCWD, "./58/cgroup.cpu" [pid 314] <... write resumed>) = 48 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] unlink("./46/cgroup.cpu" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 394] newfstatat(AT_FDCWD, "./46/cgroup" [pid 389] <... unlink resumed>) = 0 [pid 384] unlink("./58/cgroup.cpu" [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] umount2("./46/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... unlink resumed>) = 0 [pid 394] unlink("./46/cgroup" [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] umount2("./58/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 394] <... unlink resumed>) = 0 [pid 389] newfstatat(AT_FDCWD, "./46/cgroup" [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 394] getdents64(3 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] newfstatat(AT_FDCWD, "./58/cgroup" [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 394] <... getdents64 resumed>, 0x555571360900 /* 0 entries */, 32768) = 0 [pid 389] unlink("./46/cgroup" [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] <... socket resumed>) = 3 [pid 395] unlink("./47/cgroup" [pid 394] close(3 [pid 389] <... unlink resumed>) = 0 [pid 384] unlink("./58/cgroup" [pid 397] close(3 [pid 395] <... unlink resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 395] getdents64(3 [pid 394] <... close resumed>) = 0 [pid 389] getdents64(3 [pid 384] <... unlink resumed>) = 0 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... getdents64 resumed>, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 394] unlinkat(AT_FDCWD, "./46", AT_REMOVEDIR [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 0 entries */, 32768) = 0 [pid 384] getdents64(3 [pid 397] <... socket resumed>) = 3 [pid 395] close(3 [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 395] <... close resumed>) = 0 [pid 394] <... unlinkat resumed>) = 0 [pid 389] close(3 [pid 384] <... getdents64 resumed>, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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] unlinkat(AT_FDCWD, "./47", AT_REMOVEDIR [pid 394] mkdirat(AT_FDCWD, "./47", 0777 [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 395] <... unlinkat resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 384] close(3 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] mkdirat(AT_FDCWD, "./48", 0777 [pid 394] <... mkdirat resumed>) = 0 [pid 389] unlinkat(AT_FDCWD, "./46", AT_REMOVEDIR [pid 397] close(3 [pid 395] <... mkdirat resumed>) = 0 [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 384] <... close resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 395] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 394] <... openat resumed>) = 3 [pid 389] <... unlinkat resumed>) = 0 [pid 384] unlinkat(AT_FDCWD, "./58", AT_REMOVEDIR [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... openat resumed>) = 3 [pid 394] ioctl(3, LOOP_CLR_FD [pid 389] mkdirat(AT_FDCWD, "./47", 0777 [pid 384] <... unlinkat resumed>) = 0 [pid 397] <... socket resumed>) = 3 [pid 395] ioctl(3, LOOP_CLR_FD [pid 394] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 389] <... mkdirat resumed>) = 0 [pid 384] mkdirat(AT_FDCWD, "./59", 0777 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] close(3 [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR [pid 384] <... mkdirat resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 394] <... close resumed>) = 0 [pid 389] <... openat resumed>) = 3 [pid 384] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] ioctl(3, LOOP_CLR_FD [pid 384] <... openat resumed>) = 3 [pid 394] <... socket resumed>) = 3 [pid 389] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] ioctl(3, LOOP_CLR_FD [pid 394] close(3 [pid 389] close(3 [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 394] <... close resumed>) = 0 [pid 389] <... close resumed>) = 0 [pid 384] close(3 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... close resumed>) = 0 [pid 394] <... socket resumed>) = 3 [pid 389] <... socket resumed>) = 3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 389] close(3 [pid 384] <... socket resumed>) = 3 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 389] <... close resumed>) = 0 [pid 384] close(3 [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 389] <... socket resumed>) = 3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] close(3 [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 384] <... socket resumed>) = 3 [pid 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... close resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] 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 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... socket resumed>) = 3 [pid 394] <... socket resumed>) = 3 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] 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 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] <... close resumed>) = 0 [pid 384] close(3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] <... socket resumed>) = 3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... socket resumed>) = 3 [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] 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 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] 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 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] 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 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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] close(3 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... close resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] 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 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... socket resumed>) = 3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] 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 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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, ARPT_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] 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 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] 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 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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, ARPT_SO_GET_ENTRIES [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 397] 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 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] 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 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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(3 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 395] <... close resumed>) = 0 [pid 394] close(3 [pid 389] 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 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... close resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... socket resumed>) = 3 [pid 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 389] 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 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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_INFO [pid 394] <... socket resumed>) = 3 [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] 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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] 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 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 389] <... close resumed>) = 0 [pid 384] close(3 [pid 397] 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\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 384] <... close resumed>) = 0 [pid 397] <... close resumed>) = 0 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 389] <... socket resumed>) = 3 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 397] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [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 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... socket resumed>) = 3 [pid 397] <... socket resumed>) = 3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] <... setsockopt resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 397] getsockopt(3, SOL_IPV6, IP6T_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\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] 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 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] 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\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] 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\xf0\x70\x49\x55\xff\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 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 389] <... 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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... setsockopt resumed>) = 0 [pid 397] <... 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 394] <... setsockopt resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] 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 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] 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\xf0\x70\x49\x55\xff\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 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 389] <... 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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 384] <... setsockopt resumed>) = 0 [pid 397] <... 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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] <... setsockopt resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] close(3 [pid 389] 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 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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 394] <... close resumed>) = 0 [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] close(3 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 394] read(249 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 389] 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\xf0\x70\x49\x55\xff\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 397] 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\x00\x76\x10\x19\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 394] 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 397] <... setsockopt resumed>) = 0 [pid 395] <... socket resumed>) = 3 [pid 389] <... setsockopt resumed>) = 0 [pid 397] close(3 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 397] <... 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 397] read(249 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 397] <... 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\x14\x00\x00\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 397] 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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 397] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] <... setsockopt resumed>) = 0 [pid 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFOci2-android-6-1/strace-static-x86_64: Process 906 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\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 394] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] 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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 906] set_robust_list(0x555588c747e0, 24 [pid 397] <... clone resumed>, child_tidptr=0x555588c747d0) = 94 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 906] <... set_robust_list resumed>) = 0 [pid 397] 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 389] <... close resumed>) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 397] <... 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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 906] rt_sigprocmask(SIG_SETMASK, [] [pid 395] <... setsockopt resumed>) = 0 [pid 389] read(249 [pid 384] close(3 [pid 906] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 906] chdir("./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\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 96 [pid 384] <... close resumed>) = 0 [pid 389] rt_sigprocmask(SIG_BLOCK, ~[] [pid 906] <... chdir resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 384] read(249 [pid 906] 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 394] rt_sigprocmask(SIG_SETMASK, [] [pid 389] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 384] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 906] <... 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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 384] rt_sigprocmask(SIG_BLOCK, ~[] [pid 906] setpgid(0, 0 [pid 395] <... setsockopt resumed>) = 0 [pid 395] close(3) = 0 [pid 395] read(249ci2-android-6-1/strace-static-x86_64: Process 908 attached [pid 906] <... setpgid resumed>) = 0 [pid 395] <... read resumed>, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x09\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\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>, [], 8) = 0 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 698, NULL, 0) = 1 [pid 908] set_robust_list(0x555564f2f7e0, 24 [pid 906] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 96 [pid 384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 908] <... set_robust_list resumed>) = 0 [pid 906] <... symlinkat resumed>) = 0 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] rt_sigprocmask(SIG_SETMASK, [] [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-6-1/strace-static-x86_64: Process 910 attached ci2-android-6-1/strace-static-x86_64: Process 909 attached [pid 908] rt_sigprocmask(SIG_SETMASK, [] [pid 906] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 910] set_robust_list(0x5555821ef7e0, 24 [pid 909] set_robust_list(0x5555883357e0, 24 [pid 908] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 906] <... symlinkat resumed>) = 0 [pid 395] <... clone resumed>, child_tidptr=0x5555821ef7d0) = 98 [pid 384] <... clone resumed>, child_tidptr=0x5555883357d0) = 120 [pid 309] read(6 [pid 910] <... set_robust_list resumed>) = 0 [pid 909] <... set_robust_list resumed>) = 0 [pid 908] chdir("./47" [pid 906] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... 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\x08\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"..., 11551004) = 1104 [pid 910] rt_sigprocmask(SIG_SETMASK, [] [pid 909] rt_sigprocmask(SIG_SETMASK, [] [pid 908] <... chdir resumed>) = 0 [pid 906] <... symlinkat resumed>) = 0 [pid 395] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x12\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 910] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 909] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 908] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 906] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=970570666}) [pid 309] <... write resumed>) = 240 ci2-android-6-1/strace-static-x86_64: Process 907 attached [pid 910] chdir("./48" [pid 909] chdir("./59" [pid 908] <... prctl resumed>) = 0 [pid 906] <... openat resumed>) = 3 [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x13\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 910] <... chdir resumed>) = 0 [pid 909] <... chdir resumed>) = 0 [pid 907] set_robust_list(0x55557134d7e0, 24 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 910] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 909] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 908] setpgid(0, 0 [pid 907] <... set_robust_list resumed>) = 0 [pid 906] write(3, "1000", 4 [pid 314] read(3 [pid 309] <... write resumed>) = 240 [pid 910] <... prctl resumed>) = 0 [pid 909] <... prctl resumed>) = 0 [pid 908] <... setpgid resumed>) = 0 [pid 907] rt_sigprocmask(SIG_SETMASK, [] [pid 906] <... write resumed>) = 4 [pid 910] setpgid(0, 0 [pid 906] close(3 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x12\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x14\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 910] <... setpgid resumed>) = 0 [pid 909] setpgid(0, 0 [pid 908] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup" [pid 907] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 906] <... close resumed>) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 910] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 909] <... setpgid resumed>) = 0 [pid 908] <... symlinkat resumed>) = 0 [pid 309] <... write resumed>) = 240 [pid 907] chdir("./47" [pid 906] read(200 [pid 910] <... symlinkat resumed>) = 0 [pid 909] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 908] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu" [pid 907] <... chdir resumed>) = 0 [pid 906] <... read resumed>, 0x7ffc19107870, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988126}) [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x15\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 910] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 909] <... symlinkat resumed>) = 0 [pid 908] <... symlinkat resumed>) = 0 [pid 907] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 906] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 314] read(3 [pid 309] <... write resumed>) = 240 [pid 910] <... symlinkat resumed>) = 0 [pid 909] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 908] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net" [pid 907] <... prctl resumed>) = 0 [pid 906] <... symlinkat resumed>) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x16\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 910] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 909] <... symlinkat resumed>) = 0 [pid 908] <... symlinkat resumed>) = 0 [pid 907] setpgid(0, 0 [pid 906] close(249 [pid 314] read(3 [pid 309] <... write resumed>) = 240 [pid 910] <... symlinkat resumed>) = 0 [pid 909] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 908] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 907] <... setpgid resumed>) = 0 [pid 906] <... close resumed>) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x13\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] read(6 [pid 910] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 909] <... symlinkat resumed>) = 0 [pid 908] <... openat resumed>) = 3 [pid 907] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 906] close(248 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 910] <... openat resumed>) = 3 [pid 909] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 908] write(3, "1000", 4 [pid 907] <... symlinkat resumed>) = 0 [pid 906] <... close resumed>) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989598}) [pid 309] epoll_pwait(4 [pid 910] write(3, "1000", 4 [pid 909] <... openat resumed>) = 3 [pid 908] <... write resumed>) = 4 [pid 907] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 906] prctl(PR_SET_NAME, "syz.4.264" [pid 314] read(3 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 910] <... write resumed>) = 4 [pid 909] write(3, "1000", 4 [pid 908] close(3 [pid 907] <... symlinkat resumed>) = 0 [pid 906] <... prctl resumed>) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] epoll_pwait(4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=648322257} [pid 910] close(3 [pid 909] <... write resumed>) = 4 [pid 908] <... close resumed>) = 0 [pid 907] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 906] close(4 [pid 314] read(3 [pid 910] <... close resumed>) = 0 [pid 909] close(3 [pid 908] read(200 [pid 907] <... symlinkat resumed>) = 0 [pid 906] <... close resumed>) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x14\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 910] read(200 [pid 909] <... close resumed>) = 0 [pid 908] <... read resumed>, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 907] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 910] <... read resumed>, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 909] read(200 [pid 908] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 906] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 910] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 909] <... read resumed>, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 907] <... openat resumed>) = 3 [pid 908] <... symlinkat resumed>) = 0 [pid 910] <... symlinkat resumed>) = 0 [pid 909] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 906] <... futex resumed>) = 0 [pid 907] write(3, "1000", 4 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999989477}) [pid 908] close(249 [pid 910] close(249 [pid 909] <... symlinkat resumed>) = 0 [pid 907] <... write resumed>) = 4 [pid 906] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0} [pid 314] read(3 [pid 910] <... close resumed>) = 0 [pid 909] close(249 [pid 908] <... close resumed>) = 0 [pid 907] close(3 [pid 906] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 910] close(248 [pid 909] <... close resumed>) = 0 [pid 908] close(248 [pid 907] <... close resumed>) = 0 [pid 906] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 314] read(3 [pid 910] <... close resumed>) = 0 [pid 909] close(248 [pid 908] <... close resumed>) = 0 [pid 907] read(200 [pid 906] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x15\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 910] prctl(PR_SET_NAME, "syz.5.265" [pid 909] <... close resumed>) = 0 [pid 908] prctl(PR_SET_NAME, "syz.1.268" [pid 907] <... read resumed>, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 906] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 910] <... prctl resumed>) = 0 [pid 909] prctl(PR_SET_NAME, "syz.0.267" [pid 908] <... prctl resumed>) = 0 [pid 907] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 910] close(4 [pid 909] <... prctl resumed>) = 0 [pid 908] close(4 [pid 906] <... mmap resumed>) = 0x7f6cd5f15000 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990391}) [pid 910] <... close resumed>) = 0 [pid 909] close(4 [pid 908] <... close resumed>) = 0 [pid 907] <... symlinkat resumed>) = 0 [pid 906] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE [pid 314] read(3 [pid 910] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 909] <... close resumed>) = 0 [pid 908] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 907] close(249 [pid 906] <... mprotect resumed>) = 0 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 910] <... futex resumed>) = 0 [pid 910] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0}, NULL, 8) = 0 [pid 909] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 908] <... futex resumed>) = 0 [pid 907] <... close resumed>) = 0 [pid 314] read(3 [pid 910] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 909] <... futex resumed>) = 0 [pid 908] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0} [pid 907] close(248 [pid 906] rt_sigprocmask(SIG_BLOCK, ~[] [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x16\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 910] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 909] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0} [pid 908] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 907] <... close resumed>) = 0 [pid 906] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 910] <... mmap resumed>) = 0x7f921692d000 [pid 909] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 908] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 907] prctl(PR_SET_NAME, "syz.3.266" [pid 906] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0} [pid 910] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE [pid 909] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 908] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 907] <... prctl resumed>) = 0 ci2-android-6-1/strace-static-x86_64: Process 911 attached [pid 910] <... mprotect resumed>) = 0 [pid 909] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 908] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 907] close(4 [pid 911] set_robust_list(0x7f6cd5f359a0, 24 [pid 910] rt_sigprocmask(SIG_BLOCK, ~[] [pid 909] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 908] <... mmap resumed>) = 0x7f71679d0000 [pid 907] <... close resumed>) = 0 [pid 906] <... clone3 resumed> => {parent_tid=[95]}, 88) = 95 [pid 911] <... set_robust_list resumed>) = 0 [pid 910] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 909] <... mmap resumed>) = 0x7f832891c000 [pid 908] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE [pid 907] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 906] rt_sigprocmask(SIG_SETMASK, [] [pid 911] rt_sigprocmask(SIG_SETMASK, [] [pid 910] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0} [pid 909] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE [pid 908] <... mprotect resumed>) = 0 [pid 907] <... futex resumed>) = 0 [pid 906] <... rt_sigprocmask resumed>, NULL, 8) = 0 ci2-android-6-1/strace-static-x86_64: Process 912 attached [pid 911] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 909] <... mprotect resumed>) = 0 [pid 908] rt_sigprocmask(SIG_BLOCK, ~[] [pid 907] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0} [pid 906] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 912] set_robust_list(0x7f921694d9a0, 24 [pid 911] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 910] <... clone3 resumed> => {parent_tid=[99]}, 88) = 99 [pid 909] rt_sigprocmask(SIG_BLOCK, ~[] [pid 908] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 907] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 906] <... futex resumed>) = 0 [pid 912] <... set_robust_list resumed>) = 0 [pid 911] <... socket resumed>) = 3 [pid 910] rt_sigprocmask(SIG_SETMASK, [] [pid 909] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 908] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0} [pid 907] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 906] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}ci2-android-6-1/strace-static-x86_64: Process 913 attached [pid 912] rt_sigprocmask(SIG_SETMASK, [] [pid 911] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 910] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 909] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} [pid 907] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 906] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 913] set_robust_list(0x7f71679f09a0, 24 [pid 912] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 911] <... futex resumed>) = 0 [pid 910] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-1/strace-static-x86_64: Process 914 attached [pid 913] <... set_robust_list resumed>) = 0 [pid 912] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 911] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 910] <... futex resumed>) = 0 [pid 908] <... clone3 resumed> => {parent_tid=[97]}, 88) = 97 [pid 907] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 914] set_robust_list(0x7f832893c9a0, 24 [pid 913] rt_sigprocmask(SIG_SETMASK, [] [pid 912] <... socket resumed>) = 3 [pid 911] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 910] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 909] <... clone3 resumed> => {parent_tid=[121]}, 88) = 121 [pid 908] rt_sigprocmask(SIG_SETMASK, [] [pid 907] <... mmap resumed>) = 0x7f1158688000 [pid 906] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 914] <... set_robust_list resumed>) = 0 [pid 913] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 912] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 911] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 910] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 909] rt_sigprocmask(SIG_SETMASK, [] [pid 908] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 907] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE [pid 906] <... futex resumed>) = 0 [pid 914] rt_sigprocmask(SIG_SETMASK, [] [pid 913] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 912] <... futex resumed>) = 0 [pid 911] <... socket resumed>) = 4 [pid 909] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 908] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 907] <... mprotect resumed>) = 0 [pid 906] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 914] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 913] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 912] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 911] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 910] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 909] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 908] <... futex resumed>) = 0 [pid 907] rt_sigprocmask(SIG_BLOCK, ~[] [pid 906] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 914] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 913] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 912] <... socket resumed>) = 4 [pid 911] <... futex resumed>) = 0 [pid 910] <... futex resumed>) = 0 [pid 909] <... futex resumed>) = 0 [pid 908] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 907] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 914] <... socket resumed>) = 3 [pid 913] <... socket resumed>) = 3 [pid 912] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 911] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 910] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 909] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 907] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0} [pid 906] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-1/strace-static-x86_64: Process 915 attached [pid 914] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 913] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 912] <... futex resumed>) = 0 [pid 911] <... connect resumed>) = 0 [pid 910] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 909] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 914] <... futex resumed>) = 0 [pid 913] <... futex resumed>) = 1 [pid 909] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 908] <... futex resumed>) = 0 [pid 907] <... clone3 resumed> => {parent_tid=[97]}, 88) = 97 [pid 906] <... futex resumed>) = 0 [pid 913] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 912] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 911] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 910] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 909] <... futex resumed>) = 0 [pid 908] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 907] rt_sigprocmask(SIG_SETMASK, [] [pid 913] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 909] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 908] <... futex resumed>) = 0 [pid 907] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 913] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 908] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 907] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 914] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 913] <... socket resumed>) = 4 [pid 912] <... connect resumed>) = 0 [pid 911] <... futex resumed>) = 0 [pid 910] <... futex resumed>) = 0 [pid 907] <... futex resumed>) = 0 [pid 906] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 913] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 907] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 913] <... futex resumed>) = 1 [pid 908] <... futex resumed>) = 0 [pid 913] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 908] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 913] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 908] <... futex resumed>) = 0 [pid 914] <... socket resumed>) = 4 [pid 913] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 911] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 908] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 906] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 910] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 912] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 913] <... connect resumed>) = 0 [pid 913] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 908] <... futex resumed>) = 0 [pid 913] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 908] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 913] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 908] <... futex resumed>) = 0 [pid 913] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 908] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 913] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 913] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 908] <... futex resumed>) = 0 [pid 913] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 908] close_range(3, 30, 0 [pid 915] set_robust_list(0x7f11586a89a0, 24) = 0 [pid 915] rt_sigprocmask(SIG_SETMASK, [] [pid 908] <... close_range resumed>) = 0 [pid 915] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 914] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 912] <... futex resumed>) = 0 [pid 911] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 910] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 908] exit_group(0 [pid 906] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 914] <... futex resumed>) = 1 [pid 913] <... futex resumed>) = ? [pid 912] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 911] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 910] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 909] <... futex resumed>) = 0 [pid 908] <... exit_group resumed>) = ? [pid 906] <... futex resumed>) = 0 [pid 915] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 914] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 913] +++ exited with 0 +++ [pid 912] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 911] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 910] <... futex resumed>) = 0 [pid 909] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 908] +++ exited with 0 +++ [pid 906] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 914] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 912] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 911] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 910] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 909] <... futex resumed>) = 0 [pid 906] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 389] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=96, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 914] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 912] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 911] <... futex resumed>) = 0 [pid 909] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 906] close_range(3, 30, 0 [pid 389] rt_sigreturn({mask=[]} [pid 914] <... connect resumed>) = 0 [pid 912] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 911] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 389] <... rt_sigreturn resumed>) = 0 [pid 914] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 912] <... futex resumed>) = 1 [pid 910] <... futex resumed>) = 0 [pid 906] <... close_range resumed>) = 0 [pid 914] <... futex resumed>) = 1 [pid 912] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 910] close_range(3, 30, 0 [pid 909] <... futex resumed>) = 0 [pid 906] exit_group(0 [pid 914] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 909] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 906] <... exit_group resumed>) = ? [pid 914] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 911] <... futex resumed>) = ? [pid 910] <... close_range resumed>) = 0 [pid 909] <... futex resumed>) = 0 [pid 915] <... socket resumed>) = 3 [pid 910] exit_group(0 [pid 909] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 910] <... exit_group resumed>) = ? [pid 914] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL) = -1 ENOTTY (Inappropriate ioctl for device) [pid 914] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 909] <... futex resumed>) = 0 [pid 914] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 909] close_range(3, 30, 0 [pid 912] <... futex resumed>) = ? [pid 909] <... close_range resumed>) = 0 [pid 909] exit_group(0 [pid 914] <... futex resumed>) = ? [pid 909] <... exit_group resumed>) = ? [pid 914] +++ exited with 0 +++ [pid 911] +++ exited with 0 +++ [pid 909] +++ exited with 0 +++ [pid 906] +++ exited with 0 +++ [pid 384] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=120, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 384] rt_sigreturn({mask=[]} [pid 912] +++ exited with 0 +++ [pid 910] +++ exited with 0 +++ [pid 384] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 395] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=98, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 395] rt_sigreturn({mask=[]} [pid 915] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=94, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 395] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=986037078}) [pid 397] rt_sigreturn({mask=[]} [pid 384] umount2("./59", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] read(16 [pid 397] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 384] openat(AT_FDCWD, "./59", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 314] 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\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\x40\xc0\x65\x03"..., 208 [pid 384] <... openat resumed>) = 3 [pid 314] <... write resumed>) = 208 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 649, NULL, 0) = 1 [pid 384] fstat(3 [pid 314] 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\x0d\x01\x00\x00\x00\x00\x00\x00", 48 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 395] write(248, "\x00\x00\x00\x00", 4 [pid 384] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] <... write resumed>) = 48 [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 395] <... write resumed>) = 4 [pid 384] getdents64(3 [pid 314] write(15, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0d\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] read(6 [pid 397] write(248, "\x00\x00\x00\x00", 4 [pid 395] umount2("./48", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... getdents64 resumed>, 0x555588348900 /* 6 entries */, 32768) = 176 [pid 314] <... write resumed>) = 48 [pid 309] <... 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\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\x40\xc0\x65\x03"..., 11551004) = 208 [pid 397] <... write resumed>) = 4 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] umount2("./59/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] read(6 [pid 397] umount2("./46", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] openat(AT_FDCWD, "./48", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... pselect6 resumed>) = 2 (in [20 31], left {tv_sec=0, tv_nsec=999987376}) [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... openat resumed>) = 3 [pid 384] newfstatat(AT_FDCWD, "./59/binderfs" [pid 314] read(31 [pid 309] epoll_pwait(4 [pid 397] openat(AT_FDCWD, "./46", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 395] fstat(3 [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 397] <... openat resumed>) = 3 [pid 395] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 384] unlink("./59/binderfs" [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x00\x99\x0d\x04"..., 208 [pid 309] epoll_pwait(4 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=627055748} [pid 397] fstat(3 [pid 395] getdents64(3 [pid 384] <... unlink resumed>) = 0 [pid 314] <... write resumed>) = 208 [pid 397] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 6 entries */, 32768) = 176 [pid 384] umount2("./59/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x0e\x01\x00\x00\x00\x00\x00\x00", 56 [pid 397] getdents64(3 [pid 395] umount2("./48/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 56 [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 6 entries */, 32768) = 176 [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] newfstatat(AT_FDCWD, "./59/cgroup.net" [pid 314] write(26, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0e\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] umount2("./46/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... write resumed>) = 48 [pid 395] newfstatat(AT_FDCWD, "./48/binderfs" [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] unlink("./59/cgroup.net" [pid 314] read(20 [pid 397] newfstatat(AT_FDCWD, "./46/binderfs" [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... unlink resumed>) = 0 [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./48/binderfs" [pid 384] umount2("./59/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\xc0\x68\x78\x04"..., 208 [pid 397] unlink("./46/binderfs" [pid 395] <... unlink resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 314] <... write resumed>) = 208 [pid 915] <... futex resumed>) = 1 [pid 907] <... futex resumed>) = 0 [pid 397] <... unlink resumed>) = 0 [pid 395] umount2("./48/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] newfstatat(AT_FDCWD, "./59/cgroup.cpu" [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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 915] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 907] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] umount2("./46/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 314] <... write resumed>) = 56 [pid 907] <... futex resumed>) = 0 [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] newfstatat(AT_FDCWD, "./48/cgroup.net" [pid 384] unlink("./59/cgroup.cpu" [pid 314] write(18, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0f\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 915] <... socket resumed>) = 4 [pid 907] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] newfstatat(AT_FDCWD, "./46/cgroup.net" [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... unlink resumed>) = 0 [pid 314] <... write resumed>) = 48 [pid 915] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] unlink("./48/cgroup.net" [pid 384] umount2("./59/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 915] <... futex resumed>) = 1 [pid 907] <... futex resumed>) = 0 [pid 397] unlink("./46/cgroup.net" [pid 395] <... unlink resumed>) = 0 [pid 384] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 907] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] <... unlink resumed>) = 0 [pid 384] newfstatat(AT_FDCWD, "./59/cgroup" [pid 395] umount2("./48/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 915] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 907] <... futex resumed>) = 0 [pid 397] umount2("./46/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 915] <... connect resumed>) = 0 [pid 907] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] unlink("./59/cgroup" [pid 915] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] newfstatat(AT_FDCWD, "./46/cgroup.cpu" [pid 395] newfstatat(AT_FDCWD, "./48/cgroup.cpu" [pid 384] <... unlink resumed>) = 0 [pid 915] <... futex resumed>) = 1 [pid 907] <... futex resumed>) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] getdents64(3 [pid 915] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 907] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] unlink("./46/cgroup.cpu" [pid 395] unlink("./48/cgroup.cpu" [pid 384] <... getdents64 resumed>, 0x555588348900 /* 0 entries */, 32768) = 0 [pid 907] <... futex resumed>) = 0 [pid 384] close(3 [pid 907] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 397] <... unlink resumed>) = 0 [pid 395] <... unlink resumed>) = 0 [pid 384] <... close resumed>) = 0 [pid 915] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 397] umount2("./46/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 395] umount2("./48/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] unlinkat(AT_FDCWD, "./59", AT_REMOVEDIR [pid 397] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... unlinkat resumed>) = 0 [pid 915] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 397] newfstatat(AT_FDCWD, "./46/cgroup" [pid 395] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] mkdirat(AT_FDCWD, "./60", 0777 [pid 915] <... futex resumed>) = 1 [pid 907] <... futex resumed>) = 0 [pid 397] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 395] newfstatat(AT_FDCWD, "./48/cgroup" [pid 389] write(248, "\x00\x00\x00\x00", 4 [pid 384] <... mkdirat resumed>) = 0 [pid 915] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 907] close_range(3, 30, 0 [pid 397] unlink("./46/cgroup" [pid 395] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] <... write resumed>) = 4 [pid 384] openat(AT_FDCWD, "/dev/loop0", O_RDWR [pid 314] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=997794717}) [pid 907] <... close_range resumed>) = 0 [pid 397] <... unlink resumed>) = 0 [pid 395] unlink("./48/cgroup" [pid 389] umount2("./47", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] <... openat resumed>) = 3 [pid 314] read(13 [pid 907] exit_group(0 [pid 397] getdents64(3 [pid 395] <... unlink resumed>) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] ioctl(3, LOOP_CLR_FD [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 915] <... futex resumed>) = ? [pid 907] <... exit_group resumed>) = ? [pid 397] <... getdents64 resumed>, 0x555588c87900 /* 0 entries */, 32768) = 0 [pid 395] getdents64(3 [pid 389] openat(AT_FDCWD, "./47", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 384] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x01\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\x90\xd0\x03"..., 208 [pid 397] close(3 [pid 395] <... getdents64 resumed>, 0x555582202900 /* 0 entries */, 32768) = 0 [pid 389] <... openat resumed>) = 3 [pid 384] close(3 [pid 314] <... write resumed>) = 208 [pid 915] +++ exited with 0 +++ [pid 907] +++ exited with 0 +++ [pid 397] <... close resumed>) = 0 [pid 395] close(3 [pid 389] fstat(3 [pid 384] <... close resumed>) = 0 [pid 397] unlinkat(AT_FDCWD, "./46", AT_REMOVEDIR [pid 395] <... close resumed>) = 0 [pid 397] <... unlinkat resumed>) = 0 [pid 395] unlinkat(AT_FDCWD, "./48", AT_REMOVEDIR [pid 397] mkdirat(AT_FDCWD, "./47", 0777 [pid 395] <... unlinkat resumed>) = 0 [pid 397] <... mkdirat resumed>) = 0 [pid 395] mkdirat(AT_FDCWD, "./49", 0777 [pid 389] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x10\x01\x00\x00\x00\x00\x00\x00", 56 [pid 397] openat(AT_FDCWD, "/dev/loop4", O_RDWR [pid 395] <... mkdirat resumed>) = 0 [pid 397] <... openat resumed>) = 3 [pid 395] openat(AT_FDCWD, "/dev/loop5", O_RDWR [pid 397] ioctl(3, LOOP_CLR_FD [pid 395] <... openat resumed>) = 3 [pid 397] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 395] ioctl(3, LOOP_CLR_FD [pid 397] close(3 [pid 395] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 397] <... close resumed>) = 0 [pid 395] close(3 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... close resumed>) = 0 [pid 397] <... socket resumed>) = 3 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] close(3 [pid 395] <... socket resumed>) = 3 [pid 397] <... close resumed>) = 0 [pid 395] close(3 [pid 394] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=96, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 389] getdents64(3 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 314] <... write resumed>) = 56 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... close resumed>) = 0 [pid 394] rt_sigreturn({mask=[]} [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 6 entries */, 32768) = 176 [pid 397] <... socket resumed>) = 3 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 384] <... socket resumed>) = 3 [pid 314] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 395] <... socket resumed>) = 3 [pid 389] umount2("./47/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] close(3 [pid 314] <... write resumed>) = 48 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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_INFO [pid 397] 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\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] <... close resumed>) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 394] write(248, "\x00\x00\x00\x00", 4 [pid 389] newfstatat(AT_FDCWD, "./47/binderfs" [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 397] 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\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 394] <... write resumed>) = 4 [pid 314] <... pselect6 resumed>) = 1 (in [30], left {tv_sec=0, tv_nsec=999495017}) [pid 397] <... close resumed>) = 0 [pid 395] close(3 [pid 394] umount2("./47", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... socket resumed>) = 3 [pid 314] read(30 [pid 397] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 395] <... close resumed>) = 0 [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] unlink("./47/binderfs" [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 314] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 397] <... socket resumed>) = 3 [pid 395] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 394] openat(AT_FDCWD, "./47", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 389] <... 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 397] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 395] <... socket resumed>) = 3 [pid 394] <... openat resumed>) = 3 [pid 389] umount2("./47/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 314] write(3, "\xcc\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\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\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\x00\xab\x87\x04"..., 208 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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_INFO [pid 394] fstat(3 [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] 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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 314] <... write resumed>) = 208 [pid 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 394] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 389] newfstatat(AT_FDCWD, "./47/cgroup.net" [pid 384] close(3 [pid 314] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\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\x11\x01\x00\x00\x00\x00\x00\x00", 56 [pid 397] 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\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] getdents64(3 [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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_INFO [pid 394] <... getdents64 resumed>, 0x555571360900 /* 6 entries */, 32768) = 176 [pid 389] unlink("./47/cgroup.net" [pid 384] <... close resumed>) = 0 [pid 314] <... write resumed>) = 56 [pid 397] 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\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 394] umount2("./47/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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_ENTRIES [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] <... unlink resumed>) = 0 [pid 384] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 314] 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 397] 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\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 394] newfstatat(AT_FDCWD, "./47/binderfs" [pid 389] umount2("./47/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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_INFO [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 384] <... socket resumed>) = 3 [pid 314] <... write resumed>) = 48 [pid 397] 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\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 394] unlink("./47/binderfs" [pid 389] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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_ENTRIES [pid 394] <... unlink resumed>) = 0 [pid 389] newfstatat(AT_FDCWD, "./47/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 397] 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\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 394] umount2("./47/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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_INFO [pid 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] unlink("./47/cgroup.cpu" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] 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\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 394] newfstatat(AT_FDCWD, "./47/cgroup.net" [pid 389] <... 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 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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_ENTRIES [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] umount2("./47/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] 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 394] unlink("./47/cgroup.net" [pid 389] <... 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 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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_INFO [pid 394] <... unlink resumed>) = 0 [pid 389] newfstatat(AT_FDCWD, "./47/cgroup" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] 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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 394] umount2("./47/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, 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 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 397] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] unlink("./47/cgroup" [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] close(3 [pid 395] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 394] newfstatat(AT_FDCWD, "./47/cgroup.cpu" [pid 389] <... 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 397] <... close resumed>) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] getdents64(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] 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 394] unlink("./47/cgroup.cpu" [pid 389] <... getdents64 resumed>, 0x555564f42900 /* 0 entries */, 32768) = 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 397] <... socket resumed>) = 3 [pid 395] close(3 [pid 394] <... unlink resumed>) = 0 [pid 389] close(3 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] umount2("./47/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 389] <... 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 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\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 394] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 389] unlinkat(AT_FDCWD, "./47", AT_REMOVEDIR [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 394] newfstatat(AT_FDCWD, "./47/cgroup" [pid 389] <... unlinkat 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 397] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 394] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 389] mkdirat(AT_FDCWD, "./48", 0777 [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 395] <... socket resumed>) = 3 [pid 394] unlink("./47/cgroup" [pid 389] <... mkdirat 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 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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_INFO [pid 394] <... unlink resumed>) = 0 [pid 389] openat(AT_FDCWD, "/dev/loop1", O_RDWR [pid 384] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 397] 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\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 394] getdents64(3 [pid 389] <... 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\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 397] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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_ENTRIES [pid 394] <... getdents64 resumed>, 0x555571360900 /* 0 entries */, 32768) = 0 [pid 389] ioctl(3, LOOP_CLR_FD [pid 384] close(3 [pid 397] 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\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 394] close(3 [pid 389] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 384] <... close resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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] 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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952 [pid 394] <... close resumed>) = 0 [pid 389] close(3 [pid 384] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 397] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 395] <... setsockopt resumed>) = 0 [pid 394] unlinkat(AT_FDCWD, "./47", AT_REMOVEDIR [pid 389] <... close resumed>) = 0 [pid 397] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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 384] <... socket resumed>) = 3 [pid 397] 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 394] <... unlinkat resumed>) = 0 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 397] <... close resumed>) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] mkdirat(AT_FDCWD, "./48", 0777 [pid 397] read(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 389] <... 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\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 397] <... 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\x14\x00\x00\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] 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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 394] <... mkdirat resumed>) = 0 [pid 389] close(3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 397] rt_sigprocmask(SIG_BLOCK, ~[] [pid 395] <... setsockopt resumed>) = 0 [pid 394] openat(AT_FDCWD, "/dev/loop3", O_RDWR [pid 389] <... close resumed>) = 0 [pid 397] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] <... openat resumed>) = 3 [pid 389] 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 397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [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 394] ioctl(3, LOOP_CLR_FDci2-android-6-1/strace-static-x86_64: Process 916 attached [pid 395] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 389] <... socket resumed>) = 3 [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 916] set_robust_list(0x555588c747e0, 24 [pid 397] <... clone resumed>, child_tidptr=0x555588c747d0) = 96 [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 394] close(3 [pid 389] 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\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 916] <... set_robust_list resumed>) = 0 [pid 397] rt_sigprocmask(SIG_SETMASK, [] [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\x70\x8c\xc9\x40\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 394] <... close resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\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_ENTRIES [pid 916] rt_sigprocmask(SIG_SETMASK, [] [pid 397] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 395] <... setsockopt resumed>) = 0 [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 916] <... rt_sigprocmask resumed>, NULL, 8) = 0 [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\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 916] chdir("./47" [pid 395] <... close resumed>) = 0 [pid 394] <... socket resumed>) = 3 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 916] <... chdir resumed>) = 0 [pid 395] read(249 [pid 394] close(3 [pid 389] 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\x20\x37\x34\xb3\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368 [pid 916] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 395] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 394] <... close resumed>) = 0 [pid 916] <... prctl resumed>) = 0 [pid 395] rt_sigprocmask(SIG_BLOCK, ~[] [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... close resumed>) = 0 [pid 384] <... setsockopt resumed>) = 0 [pid 916] setpgid(0, 0 [pid 395] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 916] <... setpgid resumed>) = 0 [pid 395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 394] <... socket resumed>) = 3 [pid 389] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFOci2-android-6-1/strace-static-x86_64: Process 917 attached [pid 916] symlinkat("/syzcgroup/unified/syz4", AT_FDCWD, "./cgroup" [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 389] <... 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 917] set_robust_list(0x5555821ef7e0, 24 [pid 916] <... symlinkat resumed>) = 0 [pid 395] <... clone resumed>, child_tidptr=0x5555821ef7d0) = 100 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 917] <... set_robust_list resumed>) = 0 [pid 916] symlinkat("/syzcgroup/cpu/syz4", AT_FDCWD, "./cgroup.cpu" [pid 395] rt_sigprocmask(SIG_SETMASK, [] [pid 394] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 917] rt_sigprocmask(SIG_SETMASK, [] [pid 916] <... symlinkat resumed>) = 0 [pid 395] <... 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\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 917] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 916] symlinkat("/syzcgroup/net/syz4", AT_FDCWD, "./cgroup.net" [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 384] close(3 [pid 917] chdir("./49" [pid 916] <... symlinkat resumed>) = 0 [pid 394] close(3 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 394] <... close resumed>) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... close resumed>) = 0 [pid 917] <... chdir resumed>) = 0 [pid 916] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 394] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\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] read(249 [pid 917] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 916] <... openat resumed>) = 3 [pid 394] <... socket resumed>) = 3 [pid 917] <... prctl resumed>) = 0 [pid 916] write(3, "1000", 4 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 917] setpgid(0, 0 [pid 916] <... write resumed>) = 4 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 917] <... setpgid resumed>) = 0 [pid 916] close(3 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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(SIG_BLOCK, ~[] [pid 917] symlinkat("/syzcgroup/unified/syz5", AT_FDCWD, "./cgroup" [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 916] <... close resumed>) = 0 [pid 917] <... symlinkat resumed>) = 0 [pid 309] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fa9e30d6f000002}], 128, 627, NULL, 0) = 1 [pid 309] futex(0x3624580, FUTEX_WAKE_PRIVATE, 1 [pid 917] symlinkat("/syzcgroup/cpu/syz5", AT_FDCWD, "./cgroup.cpu" [pid 916] read(200 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\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] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 309] <... futex resumed>) = 1 [pid 306] <... futex resumed>) = 0 [pid 917] <... symlinkat resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 306] sched_yield() = 0 [pid 306] futex(0x1c12a0b14538, FUTEX_WAIT_PRIVATE, 4294967295, NULLci2-android-6-1/strace-static-x86_64: Process 918 attached [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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] <... clone resumed>, child_tidptr=0x5555883357d0) = 122 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] futex(0x1c12a0b14538, FUTEX_WAKE_PRIVATE, 1 [pid 306] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 918] set_robust_list(0x5555883357e0, 24 [pid 917] symlinkat("/syzcgroup/net/syz5", AT_FDCWD, "./cgroup.net" [pid 916] <... read resumed>, 0x7ffc19107870, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 394] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 309] <... futex resumed>) = 0 [pid 918] <... set_robust_list resumed>) = 0 [pid 917] <... symlinkat resumed>) = 0 [pid 916] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\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_sigprocmask resumed>, NULL, 8) = 0 [pid 309] read(6 [pid 918] rt_sigprocmask(SIG_SETMASK, [] [pid 917] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 916] <... symlinkat resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 309] <... 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\x0d\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"..., 11551004) = 1104 [pid 918] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 917] <... openat resumed>) = 3 [pid 917] write(3, "1000", 4 [pid 916] close(249 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x17\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 918] chdir("./60" [pid 917] <... write resumed>) = 4 [pid 916] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=978767479}) [pid 309] <... write resumed>) = 240 [pid 918] <... chdir resumed>) = 0 [pid 917] close(3 [pid 916] close(248 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x18\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 918] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 917] <... close resumed>) = 0 [pid 916] <... close resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... write resumed>) = 240 [pid 918] <... prctl resumed>) = 0 [pid 917] read(200 [pid 916] prctl(PR_SET_NAME, "syz.4.271" [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x19\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 389] close(3 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x17\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 918] setpgid(0, 0 [pid 917] <... read resumed>, 0x7ffe40c98ee0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 916] <... prctl resumed>) = 0 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 309] <... write resumed>) = 240 [pid 917] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 916] close(4 [pid 389] <... close resumed>) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 917] <... symlinkat resumed>) = 0 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999987168}) [pid 389] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x1a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 916] <... close resumed>) = 0 [pid 918] <... setpgid resumed>) = 0 [pid 917] close(249 [pid 394] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 389] <... socket resumed>) = 3 [pid 314] read(3 [pid 309] <... write resumed>) = 240 [pid 916] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 394] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 394] close(3 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 314] read(3 [pid 309] write(6, "\xec\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x1b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 240 [pid 916] <... futex resumed>) = 0 [pid 918] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 917] <... close resumed>) = 0 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x18\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 394] <... close resumed>) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 394] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 309] <... write resumed>) = 240 [pid 394] <... socket resumed>) = 3 [pid 389] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999988487}) [pid 917] close(248 [pid 916] rt_sigaction(SIGRT_1, {sa_handler=0x7f6cd4fbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6cd4f3f4d0} [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 918] <... symlinkat resumed>) = 0 [pid 309] read(6 [pid 314] read(3 [pid 918] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu" [pid 917] <... close resumed>) = 0 [pid 916] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 309] <... read resumed>, 0x1c12a4de4000, 11551004) = -1 EAGAIN (Resource temporarily unavailable) [pid 918] <... symlinkat resumed>) = 0 [pid 916] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 917] prctl(PR_SET_NAME, "syz.5.270" [pid 918] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net" [pid 916] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 394] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 917] <... prctl resumed>) = 0 [pid 314] read(3 [pid 309] epoll_pwait(4 [pid 918] <... symlinkat resumed>) = 0 [pid 389] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 917] close(4 [pid 918] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 916] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x19\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 309] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 918] <... openat resumed>) = 3 [pid 917] <... close resumed>) = 0 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 918] write(3, "1000", 4 [pid 916] <... mmap resumed>) = 0x7f6cd5f15000 [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\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] epoll_pwait(4 [pid 918] <... write resumed>) = 4 [pid 917] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 916] mprotect(0x7f6cd5f16000, 131072, PROT_READ|PROT_WRITE [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999979121}) [pid 918] close(3 [pid 917] <... futex resumed>) = 0 [pid 916] <... mprotect resumed>) = 0 [pid 306] futex(0x3624580, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=580965643} [pid 394] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 389] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 314] read(3 [pid 918] <... close resumed>) = 0 [pid 917] rt_sigaction(SIGRT_1, {sa_handler=0x7f92159bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f921593f4d0} [pid 916] rt_sigprocmask(SIG_BLOCK, ~[] [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 389] close(3 [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 918] read(200 [pid 917] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 916] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 918] <... read resumed>, 0x7ffeb3343990, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 917] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 916] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6cd5f35990, parent_tid=0x7f6cd5f35990, exit_signal=0, stack=0x7f6cd5f15000, stack_size=0x201c0, tls=0x7f6cd5f356c0} [pid 394] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES [pid 389] <... close resumed>) = 0 [pid 314] read(3ci2-android-6-1/strace-static-x86_64: Process 919 attached [pid 918] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 917] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 919] set_robust_list(0x7f6cd5f359a0, 24 [pid 394] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 389] read(249 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x1a\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 919] <... set_robust_list resumed>) = 0 [pid 918] <... symlinkat resumed>) = 0 [pid 917] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 916] <... clone3 resumed> => {parent_tid=[97]}, 88) = 97 [pid 394] 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\xc0\x9e\x20\xa1\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 744 [pid 389] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 919] rt_sigprocmask(SIG_SETMASK, [] [pid 918] close(249 [pid 917] <... mmap resumed>) = 0x7f921692d000 [pid 916] rt_sigprocmask(SIG_SETMASK, [] [pid 919] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 918] <... close resumed>) = 0 [pid 917] mprotect(0x7f921692e000, 131072, PROT_READ|PROT_WRITE [pid 394] <... setsockopt resumed>) = 0 [pid 389] rt_sigprocmask(SIG_BLOCK, ~[] [pid 916] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 314] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990772}) [pid 919] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 918] close(248 [pid 917] <... mprotect resumed>) = 0 [pid 916] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] close(3 [pid 389] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 314] read(3 [pid 919] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 918] <... close resumed>) = 0 [pid 917] rt_sigprocmask(SIG_BLOCK, ~[] [pid 916] <... futex resumed>) = 0 [pid 394] <... close resumed>) = 0 [pid 389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 314] <... read resumed>, "\xec\x00\x00\x00", 4) = 4 [pid 919] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 918] prctl(PR_SET_NAME, "syz.0.269" [pid 917] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 916] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 394] read(249 [pid 919] <... socket resumed>) = 3 [pid 919] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-1/strace-static-x86_64: Process 920 attached ) = 0 [pid 918] <... prctl resumed>) = 0 [pid 917] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f921694d990, parent_tid=0x7f921694d990, exit_signal=0, stack=0x7f921692d000, stack_size=0x201c0, tls=0x7f921694d6c0} [pid 916] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 394] <... 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\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 314] read(3ci2-android-6-1/strace-static-x86_64: Process 921 attached [pid 920] set_robust_list(0x555564f2f7e0, 24 [pid 919] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 918] close(4 [pid 916] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] rt_sigprocmask(SIG_BLOCK, ~[] [pid 389] <... clone resumed>, child_tidptr=0x555564f2f7d0) = 98 [pid 314] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x1b\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 236) = 236 [pid 921] set_robust_list(0x7f921694d9a0, 24 [pid 920] <... set_robust_list resumed>) = 0 [pid 919] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 918] <... close resumed>) = 0 [pid 917] <... clone3 resumed> => {parent_tid=[101]}, 88) = 101 [pid 916] <... futex resumed>) = 0 [pid 394] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 389] rt_sigprocmask(SIG_SETMASK, [] [pid 314] pselect6(37, [3 13 16 20 30 31 32 33 34 35 36], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 921] <... set_robust_list resumed>) = 0 [pid 920] rt_sigprocmask(SIG_SETMASK, [] [pid 919] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 918] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 917] rt_sigprocmask(SIG_SETMASK, [] [pid 916] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 394] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 389] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 921] rt_sigprocmask(SIG_SETMASK, [] [pid 920] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 919] <... socket resumed>) = 4 [pid 918] <... futex resumed>) = 0 [pid 917] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 918] rt_sigaction(SIGRT_1, {sa_handler=0x7f83279bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f832793f4d0} [pid 917] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 918] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 917] <... futex resumed>) = 0 ci2-android-6-1/strace-static-x86_64: Process 922 attached [pid 921] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 920] chdir("./48" [pid 919] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 918] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 917] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 394] <... clone resumed>, child_tidptr=0x55557134d7d0) = 98 [pid 922] set_robust_list(0x55557134d7e0, 24 [pid 921] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 920] <... chdir resumed>) = 0 [pid 919] <... futex resumed>) = 1 [pid 918] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 916] <... futex resumed>) = 0 [pid 394] rt_sigprocmask(SIG_SETMASK, [] [pid 922] <... set_robust_list resumed>) = 0 [pid 921] <... socket resumed>) = 3 [pid 920] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 919] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 918] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 916] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 394] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 922] rt_sigprocmask(SIG_SETMASK, [] [pid 921] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 920] <... prctl resumed>) = 0 [pid 919] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 918] <... mmap resumed>) = 0x7f832891c000 [pid 916] <... futex resumed>) = 0 [pid 922] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 921] <... futex resumed>) = 1 [pid 920] setpgid(0, 0 [pid 919] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 918] mprotect(0x7f832891d000, 131072, PROT_READ|PROT_WRITE [pid 917] <... futex resumed>) = 0 [pid 916] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 922] chdir("./48" [pid 921] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 920] <... setpgid resumed>) = 0 [pid 919] <... connect resumed>) = 0 [pid 918] <... mprotect resumed>) = 0 [pid 917] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 922] <... chdir resumed>) = 0 [pid 921] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 919] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 918] rt_sigprocmask(SIG_BLOCK, ~[] [pid 920] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup" [pid 917] <... futex resumed>) = 0 [pid 922] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 921] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 919] <... futex resumed>) = 1 [pid 918] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 917] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 916] <... futex resumed>) = 0 [pid 922] <... prctl resumed>) = 0 [pid 921] <... socket resumed>) = 4 [pid 920] <... symlinkat resumed>) = 0 [pid 919] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 918] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f832893c990, parent_tid=0x7f832893c990, exit_signal=0, stack=0x7f832891c000, stack_size=0x201c0, tls=0x7f832893c6c0} [pid 916] futex(0x7f6cd5225fa8, FUTEX_WAKE_PRIVATE, 1000000ci2-android-6-1/strace-static-x86_64: Process 923 attached [pid 922] setpgid(0, 0 [pid 921] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 920] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu" [pid 919] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 916] <... futex resumed>) = 0 [pid 923] set_robust_list(0x7f832893c9a0, 24 [pid 922] <... setpgid resumed>) = 0 [pid 921] <... futex resumed>) = 1 [pid 918] <... clone3 resumed> => {parent_tid=[123]}, 88) = 123 [pid 917] <... futex resumed>) = 0 [pid 916] futex(0x7f6cd5225fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 920] <... symlinkat resumed>) = 0 [pid 919] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 918] rt_sigprocmask(SIG_SETMASK, [] [pid 917] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 923] <... set_robust_list resumed>) = 0 [pid 922] symlinkat("/syzcgroup/unified/syz3", AT_FDCWD, "./cgroup" [pid 921] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 920] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net" [pid 919] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 918] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 917] <... futex resumed>) = 0 [pid 923] rt_sigprocmask(SIG_SETMASK, [] [pid 922] <... symlinkat resumed>) = 0 [pid 921] <... connect resumed>) = 0 [pid 919] futex(0x7f6cd5225fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 918] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 917] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 923] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 922] symlinkat("/syzcgroup/cpu/syz3", AT_FDCWD, "./cgroup.cpu" [pid 921] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 920] <... symlinkat resumed>) = 0 [pid 919] <... futex resumed>) = 1 [pid 918] <... futex resumed>) = 0 [pid 917] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 916] <... futex resumed>) = 0 [pid 923] socket(AF_PPPOX, SOCK_STREAM, 1 [pid 922] <... symlinkat resumed>) = 0 [pid 921] <... futex resumed>) = 0 [pid 920] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 919] futex(0x7f6cd5225fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 918] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 917] futex(0x7f9215c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 916] close_range(3, 30, 0 [pid 923] <... socket resumed>) = 3 [pid 922] symlinkat("/syzcgroup/net/syz3", AT_FDCWD, "./cgroup.net" [pid 921] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 920] <... openat resumed>) = 3 [pid 917] <... futex resumed>) = 0 [pid 923] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 922] <... symlinkat resumed>) = 0 [pid 921] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 920] write(3, "1000", 4 [pid 923] <... futex resumed>) = 1 [pid 922] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 921] futex(0x7f9215c25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 920] <... write resumed>) = 4 [pid 923] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 922] <... openat resumed>) = 3 [pid 921] <... futex resumed>) = 0 [pid 920] close(3 [pid 922] write(3, "1000", 4 [pid 921] futex(0x7f9215c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 920] <... close resumed>) = 0 [pid 922] <... write resumed>) = 4 [pid 920] read(200 [pid 922] close(3 [pid 920] <... read resumed>, 0x7fff55497360, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 922] <... close resumed>) = 0 [pid 920] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 922] read(200 [pid 920] <... symlinkat resumed>) = 0 [pid 922] <... read resumed>, 0x7ffda120a130, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 920] close(249 [pid 922] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs" [pid 920] <... close resumed>) = 0 [pid 922] <... symlinkat resumed>) = 0 [pid 920] close(248 [pid 922] close(249 [pid 920] <... close resumed>) = 0 [pid 922] <... close resumed>) = 0 [pid 920] prctl(PR_SET_NAME, "syz.1.272" [pid 922] close(248 [pid 920] <... prctl resumed>) = 0 [pid 922] <... close resumed>) = 0 [pid 920] close(4 [pid 922] prctl(PR_SET_NAME, "syz.3.273" [pid 920] <... close resumed>) = 0 [pid 922] <... prctl resumed>) = 0 [pid 920] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 922] close(4 [pid 920] <... futex resumed>) = 0 [pid 922] <... close resumed>) = 0 [pid 920] rt_sigaction(SIGRT_1, {sa_handler=0x7f7166bbd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f7166b3f4d0} [pid 922] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 920] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 922] <... futex resumed>) = 0 [pid 920] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 922] rt_sigaction(SIGRT_1, {sa_handler=0x7f11577bd6d0, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f115773f4d0} [pid 920] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 922] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 920] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 922] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1] [pid 920] <... mmap resumed>) = 0x7f71679d0000 [pid 922] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 920] mprotect(0x7f71679d1000, 131072, PROT_READ|PROT_WRITE [pid 922] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 920] <... mprotect resumed>) = 0 [pid 922] <... mmap resumed>) = 0x7f1158688000 [pid 920] rt_sigprocmask(SIG_BLOCK, ~[] [pid 922] mprotect(0x7f1158689000, 131072, PROT_READ|PROT_WRITE [pid 920] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 922] <... mprotect resumed>) = 0 [pid 920] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f71679f0990, parent_tid=0x7f71679f0990, exit_signal=0, stack=0x7f71679d0000, stack_size=0x201c0, tls=0x7f71679f06c0} [pid 922] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 920] <... clone3 resumed> => {parent_tid=[99]}, 88) = 99 [pid 922] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f11586a8990, parent_tid=0x7f11586a8990, exit_signal=0, stack=0x7f1158688000, stack_size=0x201c0, tls=0x7f11586a86c0} [pid 920] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 922] <... clone3 resumed> => {parent_tid=[99]}, 88) = 99 [pid 920] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 922] rt_sigprocmask(SIG_SETMASK, [] [pid 920] <... futex resumed>) = 0 [pid 922] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 920] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 922] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 922] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 917] futex(0x7f9215c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 917] close_range(3, 30, 0 [pid 918] <... futex resumed>) = 0 [pid 918] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 923] <... futex resumed>) = 0 [pid 918] <... futex resumed>) = 1 [pid 923] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 918] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 923] <... socket resumed>) = 4 [pid 923] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 918] <... futex resumed>) = 0 [pid 923] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 918] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 923] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 918] <... futex resumed>) = 0 [pid 923] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 918] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 923] <... connect resumed>) = 0 [pid 923] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 918] <... futex resumed>) = 0 [pid 923] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 918] futex(0x7f8327c25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 923] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 918] <... futex resumed>) = 0 [pid 923] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 918] futex(0x7f8327c25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 923] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 923] futex(0x7f8327c25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 918] <... futex resumed>) = 0 [pid 923] futex(0x7f8327c25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 918] close_range(3, 30, 0ci2-android-6-1/strace-static-x86_64: Process 924 attached [pid 924] set_robust_list(0x7f71679f09a0, 24) = 0 [pid 924] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 924] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 924] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 920] <... futex resumed>) = 0 [pid 924] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 920] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 924] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 920] <... futex resumed>) = 0 [pid 924] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 920] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 924] <... socket resumed>) = 4 [pid 924] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 920] <... futex resumed>) = 0 [pid 924] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 920] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 924] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 920] <... futex resumed>) = 0 [pid 924] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 920] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 924] <... connect resumed>) = 0 [pid 924] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 920] <... futex resumed>) = 0 [pid 924] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 920] futex(0x7f7166e25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 924] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 920] <... futex resumed>) = 0 [pid 924] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 920] futex(0x7f7166e25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 924] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 924] futex(0x7f7166e25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 920] <... futex resumed>) = 0 [pid 924] futex(0x7f7166e25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 920] close_range(3, 30, 0ci2-android-6-1/strace-static-x86_64: Process 925 attached [pid 925] set_robust_list(0x7f11586a89a0, 24) = 0 [pid 925] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 925] socket(AF_PPPOX, SOCK_STREAM, 1) = 3 [pid 925] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 922] <... futex resumed>) = 0 [pid 925] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 922] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 925] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 922] <... futex resumed>) = 0 [pid 925] socket(AF_INET6, SOCK_DGRAM, IPPROTO_IP [pid 922] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 925] <... socket resumed>) = 4 [pid 925] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 922] <... futex resumed>) = 0 [pid 925] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 922] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 925] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 922] <... futex resumed>) = 0 [pid 925] connect(3, {sa_family=AF_PPPOX, sa_data="\x01\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\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 922] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 925] <... connect resumed>) = 0 [pid 925] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 922] <... futex resumed>) = 0 [pid 925] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 922] futex(0x7f1157a25fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 925] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 922] <... futex resumed>) = 0 [pid 925] ioctl(3, BTRFS_IOC_GET_DEV_STATS, NULL [pid 922] futex(0x7f1157a25fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 925] <... ioctl resumed>) = -1 ENOTTY (Inappropriate ioctl for device) [pid 925] futex(0x7f1157a25fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 922] <... futex resumed>) = 0 [pid 925] futex(0x7f1157a25fa8, FUTEX_WAIT_PRIVATE, 0, NULL [ 43.606126][ T916] ------------[ cut here ]------------ [ 43.611721][ T916] WARNING: CPU: 1 PID: 916 at net/l2tp/l2tp_ppp.c:156 pppol2tp_sock_to_session+0x167/0x1b0 [ 43.621842][ T916] Modules linked in: [ 43.626175][ T916] CPU: 1 PID: 916 Comm: syz.4.271 Tainted: G B W syzkaller #0 [ 43.634960][ T916] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 43.645145][ T916] RIP: 0010:pppol2tp_sock_to_session+0x167/0x1b0 [ 43.651665][ T916] Code: 5d c3 e8 7c f5 d4 fc be 02 00 00 00 eb 0a e8 70 f5 d4 fc be 01 00 00 00 4c 89 f7 e8 e3 b1 cc fd e9 0f ff ff ff e8 59 f5 d4 fc <0f> 0b 48 89 df e8 ff 00 00 00 eb bd e8 48 f5 d4 fc 4c 89 f7 be 03 [ 43.671353][ T916] RSP: 0018:ffffc900027efbb0 EFLAGS: 00010293 [ 43.677419][ T916] RAX: ffffffff849c74c7 RBX: ffff888113cd0000 RCX: ffff888114aca880 [ 43.685464][ T916] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c04eb7d [ 43.693498][ T916] RBP: ffffc900027efbd0 R08: ffff888113cd0083 R09: 1ffff1102279a010