ci-upstream-net-kasan-gce/strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ci-upstream-net-kasan-gce/syz-executor2923100641 <...> Warning: Permanently added '10.128.0.76' (ED25519) to the list of known hosts. execve("ci-upstream-net-kasan-gce/syz-executor2923100641", ["ci-upstream-net-kasan-gce/syz-executor2923100641"], 0x7ffcfc478720 /* 10 vars */) = 0 brk(NULL) = 0x555586220000 brk(0x555586220d80) = 0x555586220d80 arch_prctl(ARCH_SET_FS, 0x555586220400) = 0 set_tid_address(0x5555862206d0) = 5629 set_robust_list(0x5555862206e0, 24) = 0 rseq({cpu_id_start=0, cpu_id=RSEQ_CPU_ID_UNINITIALIZED, rseq_cs=NULL, flags=0, node_id=0, mm_cid=0, slice_ctrl={request=0, granted=0, __reserved=0}, __reserved=0}, 33, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlinkat(AT_FDCWD, "/proc/self/exe", "/root/ci-upstream-net-kasan-gce/syz-executor2923100641", 4096) = 54 getrandom("\x95\x48\xed\x7a\x75\x07\x32\x4f", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x555586220d80 brk(0x555586241d80) = 0x555586241d80 brk(0x555586242000) = 0x555586242000 mprotect(0x7fbb7ca3a000, 20480, PROT_READ) = 0 mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffffffff000 mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200000000000 mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200001000000 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555862206d0) = 5630 ci-upstream-net-kasan-gce/strace-static-x86_64: Process 5630 attached [pid 5629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5630] set_robust_list(0x5555862206e0, 24) = 0 [pid 5630] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5630] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5630] setpgid(0, 0) = 0 [pid 5630] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5630] write(3, "1000", 4) = 4 [pid 5630] close(3) = 0 executing program [pid 5630] write(1, "executing program\n", 18) = 18 [pid 5630] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5630] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5630] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5630] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5630}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5630] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5630}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5630] close(4) = 0 [pid 5630] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5630] exit_group(0) = ? [pid 5630] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5630, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5634 attached , child_tidptr=0x5555862206d0) = 5634 [pid 5634] set_robust_list(0x5555862206e0, 24 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5634] <... set_robust_list resumed>) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5634] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5634] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5634] setpgid(0, 0) = 0 [pid 5634] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5634] write(3, "1000", 4) = 4 [pid 5634] close(3) = 0 executing program [pid 5634] write(1, "executing program\n", 18) = 18 [pid 5634] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5634] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5634] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5634] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5634}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5634] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5634}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5634] close(4) = 0 [pid 5634] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5634] exit_group(0) = ? [pid 5634] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5634, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5637 attached , child_tidptr=0x5555862206d0) = 5637 [pid 5637] set_robust_list(0x5555862206e0, 24 [pid 5629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5637] <... set_robust_list resumed>) = 0 [pid 5637] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5637] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5637] setpgid(0, 0) = 0 [pid 5637] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5637] write(3, "1000", 4) = 4 [pid 5637] close(3) = 0 [pid 5637] write(1, "executing program\n", 18) = 18 [pid 5637] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 executing program [pid 5637] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5637] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5637] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5637}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5637] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5637}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5637] close(4) = 0 [ 79.307519][ T5631] udevd[5631]: inotify_add_watch(7, /dev/nbd0, 10) failed: No such file or directory [pid 5637] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5637] exit_group(0) = ? [pid 5637] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5637, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5641 attached , child_tidptr=0x5555862206d0) = 5641 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5641] set_robust_list(0x5555862206e0, 24 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5641] <... set_robust_list resumed>) = 0 [pid 5641] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5641] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5641] setpgid(0, 0) = 0 [pid 5641] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 5641] write(3, "1000", 4) = 4 [pid 5641] close(3) = 0 [pid 5641] write(1, "executing program\n", 18) = 18 [pid 5641] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5641] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5641] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5641] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5641}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5641] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5641}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5641] close(4) = 0 [pid 5641] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5641] exit_group(0) = ? [pid 5641] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5641, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [ 79.457688][ T5633] udevd[5633]: inotify_add_watch(7, /dev/nbd1, 10) failed: No such file or directory clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5643 attached , child_tidptr=0x5555862206d0) = 5643 [pid 5643] set_robust_list(0x5555862206e0, 24 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5643] <... set_robust_list resumed>) = 0 [pid 5643] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5643] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5643] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5643] setpgid(0, 0) = 0 [pid 5643] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [ 79.513406][ T5638] udevd[5638]: inotify_add_watch(7, /dev/nbd2, 10) failed: No such file or directory [pid 5643] write(3, "1000", 4) = 4 [pid 5643] close(3) = 0 executing program [pid 5643] write(1, "executing program\n", 18) = 18 [pid 5643] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5643] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5643] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5643] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5643}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5643] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5643}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5643] close(4) = 0 [pid 5643] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5643] exit_group(0) = ? [pid 5643] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5643, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5645 attached , child_tidptr=0x5555862206d0) = 5645 [pid 5629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5645] set_robust_list(0x5555862206e0, 24) = 0 [pid 5645] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5645] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5645] setpgid(0, 0) = 0 [pid 5645] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5645] write(3, "1000", 4) = 4 [pid 5645] close(3) = 0 [pid 5645] write(1, "executing program\n", 18) = 18 [pid 5645] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 executing program [pid 5645] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5645] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5645] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5645}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5645] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5645}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5645] close(4) = 0 [pid 5645] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5645] exit_group(0) = ? [pid 5645] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5645, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5647 attached , child_tidptr=0x5555862206d0) = 5647 [pid 5629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5647] set_robust_list(0x5555862206e0, 24) = 0 [pid 5647] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5647] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5647] setpgid(0, 0) = 0 [pid 5647] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5647] write(3, "1000", 4) = 4 [pid 5647] close(3) = 0 [pid 5647] write(1, "executing program\n", 18) = 18 executing program [pid 5647] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5647] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5647] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5647] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5647}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5647] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5647}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5647] close(4) = 0 [pid 5647] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5647] exit_group(0) = ? [pid 5647] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5647, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5650 attached [pid 5650] set_robust_list(0x5555862206e0, 24) = 0 [pid 5629] <... clone resumed>, child_tidptr=0x5555862206d0) = 5650 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5650] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5650] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5650] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5650] setpgid(0, 0) = 0 [pid 5650] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5650] write(3, "1000", 4) = 4 [pid 5650] close(3) = 0 executing program [pid 5650] write(1, "executing program\n", 18) = 18 [pid 5650] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5650] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5650] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5650] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5650}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5650] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5650}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5650] close(4) = 0 [pid 5650] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [ 79.783420][ T5633] udevd[5633]: inotify_add_watch(7, /dev/nbd5, 10) failed: No such file or directory [ 79.796471][ T5638] udevd[5638]: inotify_add_watch(7, /dev/nbd4, 10) failed: No such file or directory [pid 5650] exit_group(0) = ? [pid 5650] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5650, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5651 attached [pid 5651] set_robust_list(0x5555862206e0, 24 [pid 5629] <... clone resumed>, child_tidptr=0x5555862206d0) = 5651 [pid 5651] <... set_robust_list resumed>) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5651] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5651] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5651] setpgid(0, 0) = 0 [pid 5651] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5651] write(3, "1000", 4) = 4 [pid 5651] close(3) = 0 executing program [pid 5651] write(1, "executing program\n", 18) = 18 [pid 5651] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5651] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5651] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5651] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5651}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5651] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5651}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5651] close(4) = 0 [pid 5651] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5651] exit_group(0) = ? [pid 5651] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5651, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5653 attached [pid 5653] set_robust_list(0x5555862206e0, 24) = 0 [pid 5653] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... clone resumed>, child_tidptr=0x5555862206d0) = 5653 [pid 5653] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5653] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5653] <... prctl resumed>) = 0 [pid 5653] setpgid(0, 0) = 0 [pid 5653] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5653] write(3, "1000", 4) = 4 [pid 5653] close(3) = 0 [pid 5653] write(1, "executing program\n", 18) = 18 [pid 5653] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 executing program [pid 5653] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5653] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5653] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5653}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5653] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5653}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5653] close(4) = 0 [pid 5653] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5653] exit_group(0) = ? [pid 5653] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5653, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5655 attached , child_tidptr=0x5555862206d0) = 5655 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5655] set_robust_list(0x5555862206e0, 24 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5655] <... set_robust_list resumed>) = 0 [pid 5655] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5655] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5655] setpgid(0, 0) = 0 [pid 5655] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5655] write(3, "1000", 4) = 4 [pid 5655] close(3) = 0 executing program [pid 5655] write(1, "executing program\n", 18) = 18 [pid 5655] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5655] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5655] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5655] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5655}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5655] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5655}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5655] close(4) = 0 [pid 5655] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5655] exit_group(0) = ? [pid 5655] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5655, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5656 attached , child_tidptr=0x5555862206d0) = 5656 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5656] set_robust_list(0x5555862206e0, 24 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5656] <... set_robust_list resumed>) = 0 [pid 5656] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5656] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5656] setpgid(0, 0) = 0 [ 80.049599][ T5638] udevd[5638]: inotify_add_watch(7, /dev/nbd8, 10) failed: No such file or directory [pid 5656] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5656] write(3, "1000", 4) = 4 [pid 5656] close(3) = 0 [pid 5656] write(1, "executing program\n", 18) = 18 executing program [pid 5656] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5656] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5656] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5656] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5656}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5656] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5656}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5656] close(4) = 0 [pid 5656] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5656] exit_group(0) = ? [pid 5656] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5656, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5657 attached [pid 5657] set_robust_list(0x5555862206e0, 24) = 0 [pid 5657] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... clone resumed>, child_tidptr=0x5555862206d0) = 5657 [pid 5657] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5657] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5657] setpgid(0, 0) = 0 [pid 5657] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5657] write(3, "1000", 4) = 4 [pid 5657] close(3) = 0 executing program [pid 5657] write(1, "executing program\n", 18) = 18 [pid 5657] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5657] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5657] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5657] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5657}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5657] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5657}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5657] close(4) = 0 [pid 5657] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5657] exit_group(0) = ? [pid 5657] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5657, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5658 attached [pid 5658] set_robust_list(0x5555862206e0, 24) = 0 [pid 5658] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5658] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5658] setpgid(0, 0) = 0 [pid 5658] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5629] <... clone resumed>, child_tidptr=0x5555862206d0) = 5658 [pid 5658] write(3, "1000", 4 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5658] <... write resumed>) = 4 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5658] close(3) = 0 [pid 5658] write(1, "executing program\n", 18) = 18 executing program [pid 5658] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5658] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5658] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5658] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5658}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5658] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5658}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5658] close(4) = 0 [pid 5658] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5658] exit_group(0) = ? [pid 5658] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5658, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5660 attached [pid 5660] set_robust_list(0x5555862206e0, 24 [pid 5629] <... clone resumed>, child_tidptr=0x5555862206d0) = 5660 [pid 5660] <... set_robust_list resumed>) = 0 [pid 5660] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5660] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5660] <... prctl resumed>) = 0 [pid 5660] setpgid(0, 0) = 0 [pid 5660] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5660] write(3, "1000", 4) = 4 [pid 5660] close(3) = 0 [pid 5660] write(1, "executing program\n", 18) = 18 executing program [pid 5660] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5660] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5660] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5660] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5660}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5660] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5660}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5660] close(4) = 0 [pid 5660] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5660] exit_group(0) = ? [pid 5660] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5660, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5662 attached , child_tidptr=0x5555862206d0) = 5662 [pid 5662] set_robust_list(0x5555862206e0, 24) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5662] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5662] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5662] setpgid(0, 0) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5662] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5662] write(3, "1000", 4) = 4 [pid 5662] close(3) = 0 [pid 5662] write(1, "executing program\n", 18) = 18 [pid 5662] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5662] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 executing program [pid 5662] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5662] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5662}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5662] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5662}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5662] close(4) = 0 [pid 5662] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5662] exit_group(0) = ? [pid 5662] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5662, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5664 attached , child_tidptr=0x5555862206d0) = 5664 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5664] set_robust_list(0x5555862206e0, 24 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5664] <... set_robust_list resumed>) = 0 [pid 5664] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5664] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5664] setpgid(0, 0) = 0 executing program [pid 5664] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5664] write(3, "1000", 4) = 4 [pid 5664] close(3) = 0 [pid 5664] write(1, "executing program\n", 18) = 18 [pid 5664] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5664] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5664] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5664] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5664}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5664] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5664}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5664] close(4) = 0 [ 80.493638][ T5638] udevd[5638]: inotify_add_watch(7, /dev/nbd14, 10) failed: No such file or directory [pid 5664] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5664] exit_group(0) = ? [pid 5664] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5664, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5667 attached , child_tidptr=0x5555862206d0) = 5667 [pid 5629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5667] set_robust_list(0x5555862206e0, 24) = 0 [pid 5667] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5667] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5667] setpgid(0, 0) = 0 [pid 5667] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5667] write(3, "1000", 4) = 4 [pid 5667] close(3) = 0 executing program [pid 5667] write(1, "executing program\n", 18) = 18 [pid 5667] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5667] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5667] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5667] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5667}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5667] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5667}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5667] close(4) = 0 [pid 5667] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5667] exit_group(0) = ? [pid 5667] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5667, si_uid=0, si_status=0, si_utime=0, si_stime=7 /* 0.07 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555862206d0) = 5672 ci-upstream-net-kasan-gce/strace-static-x86_64: Process 5672 attached [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5672] set_robust_list(0x5555862206e0, 24 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5672] <... set_robust_list resumed>) = 0 [pid 5672] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5672] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5672] setpgid(0, 0) = 0 [pid 5672] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5672] write(3, "1000", 4) = 4 executing program [pid 5672] close(3) = 0 [pid 5672] write(1, "executing program\n", 18) = 18 [pid 5672] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5672] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5672] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5672] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5672}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5672] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5672}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5672] close(4) = 0 [pid 5672] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5672] exit_group(0) = ? [pid 5672] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5672, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5675 attached [pid 5675] set_robust_list(0x5555862206e0, 24) = 0 [pid 5675] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5675] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5675] setpgid(0, 0) = 0 [ 80.739426][ T5638] udevd[5638]: inotify_add_watch(7, /dev/nbd0, 10) failed: No such file or directory [ 80.745334][ T5638] udevd[5638]: inotify_add_watch(7, /dev/nbd0, 10) failed: No such file or directory [ 80.750855][ T5638] udevd[5638]: inotify_add_watch(7, /dev/nbd0, 10) failed: No such file or directory [pid 5629] <... clone resumed>, child_tidptr=0x5555862206d0) = 5675 [pid 5675] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5675] <... openat resumed>) = 3 [pid 5675] write(3, "1000", 4) = 4 [pid 5675] close(3) = 0 [pid 5675] write(1, "executing program\n", 18) = 18 executing program [pid 5675] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5675] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5675] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5675] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5675}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5675] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5675}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5675] close(4) = 0 [pid 5675] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5675] exit_group(0) = ? [pid 5675] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5675, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5679 attached , child_tidptr=0x5555862206d0) = 5679 [pid 5679] set_robust_list(0x5555862206e0, 24 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5679] <... set_robust_list resumed>) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5679] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5679] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5679] setpgid(0, 0) = 0 [pid 5679] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5679] write(3, "1000", 4) = 4 [pid 5679] close(3) = 0 executing program [pid 5679] write(1, "executing program\n", 18) = 18 [pid 5679] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5679] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5679] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5679] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5679}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5679] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5679}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5679] close(4) = 0 [pid 5679] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5679] exit_group(0) = ? [pid 5679] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5679, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5682 attached , child_tidptr=0x5555862206d0) = 5682 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5682] set_robust_list(0x5555862206e0, 24 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5682] <... set_robust_list resumed>) = 0 [pid 5682] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5682] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5682] setpgid(0, 0) = 0 [pid 5682] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5682] write(3, "1000", 4) = 4 [pid 5682] close(3) = 0 [pid 5682] write(1, "executing program\n", 18) = 18 executing program [pid 5682] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5682] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5682] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5682] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5682}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5682] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5682}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5682] close(4) = 0 [pid 5682] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5682] exit_group(0) = ? [pid 5682] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5682, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555862206d0) = 5687 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci-upstream-net-kasan-gce/strace-static-x86_64: Process 5687 attached [pid 5687] set_robust_list(0x5555862206e0, 24) = 0 [pid 5687] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5687] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5687] setpgid(0, 0) = 0 [pid 5687] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5687] write(3, "1000", 4) = 4 [pid 5687] close(3) = 0 [pid 5687] write(1, "executing program\n", 18) = 18 [pid 5687] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5687] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5687] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 executing program [pid 5687] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5687}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5687] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5687}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5687] close(4) = 0 [pid 5687] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5687] exit_group(0) = ? [pid 5687] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5687, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5691 attached , child_tidptr=0x5555862206d0) = 5691 [pid 5629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5691] set_robust_list(0x5555862206e0, 24) = 0 [pid 5691] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5691] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5691] setpgid(0, 0) = 0 [pid 5691] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5691] write(3, "1000", 4) = 4 [pid 5691] close(3) = 0 [pid 5691] write(1, "executing program\n", 18) = 18 [pid 5691] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5691] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 executing program [pid 5691] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5691] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5691}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5691] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5691}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5691] close(4) = 0 [pid 5691] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5691] exit_group(0) = ? [pid 5691] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5691, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5696 attached , child_tidptr=0x5555862206d0) = 5696 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5696] set_robust_list(0x5555862206e0, 24) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5696] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5696] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5696] setpgid(0, 0) = 0 [pid 5696] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5696] write(3, "1000", 4) = 4 [pid 5696] close(3) = 0 [pid 5696] write(1, "executing program\n", 18) = 18 executing program [pid 5696] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5696] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5696] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5696] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5696}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5696] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5696}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5696] close(4) = 0 [pid 5696] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5696] exit_group(0) = ? [pid 5696] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5696, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555862206d0) = 5700 ci-upstream-net-kasan-gce/strace-static-x86_64: Process 5700 attached [pid 5700] set_robust_list(0x5555862206e0, 24) = 0 [pid 5700] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5700] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5700] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5700] setpgid(0, 0) = 0 [pid 5700] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5700] write(3, "1000", 4) = 4 [pid 5700] close(3) = 0 [pid 5700] write(1, "executing program\n", 18) = 18 [pid 5700] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 executing program [pid 5700] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5700] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5700] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5700}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5700] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5700}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5700] close(4) = 0 [pid 5700] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5700] exit_group(0) = ? [pid 5700] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5700, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5704 attached , child_tidptr=0x5555862206d0) = 5704 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5704] set_robust_list(0x5555862206e0, 24 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5704] <... set_robust_list resumed>) = 0 [pid 5704] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5704] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5704] setpgid(0, 0) = 0 [pid 5704] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5704] write(3, "1000", 4) = 4 [pid 5704] close(3) = 0 [pid 5704] write(1, "executing program\n", 18) = 18 executing program [pid 5704] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5704] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5704] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5704] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5704}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5704] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5704}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5704] close(4) = 0 [pid 5704] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5704] exit_group(0) = ? [pid 5704] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5704, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5708 attached , child_tidptr=0x5555862206d0) = 5708 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5708] set_robust_list(0x5555862206e0, 24) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5708] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5708] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5708] setpgid(0, 0) = 0 [pid 5708] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5708] write(3, "1000", 4) = 4 [pid 5708] close(3) = 0 [pid 5708] write(1, "executing program\n", 18) = 18 executing program [pid 5708] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5708] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5708] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5708] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5708}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5708] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5708}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5708] close(4) = 0 [pid 5708] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5708] exit_group(0) = ? [pid 5708] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5708, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5711 attached , child_tidptr=0x5555862206d0) = 5711 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5711] set_robust_list(0x5555862206e0, 24 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5711] <... set_robust_list resumed>) = 0 [pid 5711] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5711] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5711] setpgid(0, 0) = 0 [pid 5711] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5711] write(3, "1000", 4) = 4 [pid 5711] close(3) = 0 [pid 5711] write(1, "executing program\n", 18) = 18 executing program [pid 5711] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5711] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5711] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5711] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5711}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5711] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5711}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5711] close(4) = 0 [pid 5711] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5711] exit_group(0) = ? [pid 5711] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5711, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5715 attached [pid 5715] set_robust_list(0x5555862206e0, 24) = 0 [pid 5715] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5629] <... clone resumed>, child_tidptr=0x5555862206d0) = 5715 [pid 5715] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5715] <... prctl resumed>) = 0 [pid 5715] setpgid(0, 0) = 0 [pid 5715] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5715] write(3, "1000", 4) = 4 [pid 5715] close(3) = 0 [pid 5715] write(1, "executing program\n", 18) = 18 executing program [pid 5715] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5715] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5715] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5715] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5715}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5715] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5715}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5715] close(4) = 0 [pid 5715] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5715] exit_group(0) = ? [pid 5715] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5715, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555862206d0) = 5718 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci-upstream-net-kasan-gce/strace-static-x86_64: Process 5718 attached [pid 5718] set_robust_list(0x5555862206e0, 24) = 0 [pid 5718] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5718] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5718] setpgid(0, 0) = 0 [pid 5718] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5718] write(3, "1000", 4) = 4 [pid 5718] close(3) = 0 [pid 5718] write(1, "executing program\n", 18) = 18 executing program [pid 5718] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5718] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5718] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5718] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5718}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5718] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5718}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5718] close(4) = 0 [pid 5718] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5718] exit_group(0) = ? [pid 5718] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5718, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555862206d0) = 5721 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci-upstream-net-kasan-gce/strace-static-x86_64: Process 5721 attached [pid 5721] set_robust_list(0x5555862206e0, 24) = 0 [pid 5721] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5721] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5721] setpgid(0, 0) = 0 [pid 5721] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5721] write(3, "1000", 4) = 4 [pid 5721] close(3) = 0 [pid 5721] write(1, "executing program\n", 18) = 18 executing program [pid 5721] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5721] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5721] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5721] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5721}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5721] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5721}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5721] close(4) = 0 [pid 5721] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5721] exit_group(0) = ? [pid 5721] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5721, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5727 attached , child_tidptr=0x5555862206d0) = 5727 [pid 5727] set_robust_list(0x5555862206e0, 24 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5727] <... set_robust_list resumed>) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5727] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5727] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5727] setpgid(0, 0) = 0 [pid 5727] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5727] write(3, "1000", 4) = 4 [pid 5727] close(3) = 0 [pid 5727] write(1, "executing program\n", 18) = 18 executing program [pid 5727] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5727] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5727] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5727] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5727}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5727] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5727}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5727] close(4) = 0 [pid 5727] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5727] exit_group(0) = ? [pid 5727] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5727, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5731 attached , child_tidptr=0x5555862206d0) = 5731 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5731] set_robust_list(0x5555862206e0, 24) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5731] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5731] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5731] setpgid(0, 0) = 0 [pid 5731] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5731] write(3, "1000", 4) = 4 [pid 5731] close(3) = 0 executing program [pid 5731] write(1, "executing program\n", 18) = 18 [pid 5731] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5731] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5731] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5731] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5731}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5731] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5731}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5731] close(4) = 0 [pid 5731] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5731] exit_group(0) = ? [pid 5731] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5731, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5735 attached , child_tidptr=0x5555862206d0) = 5735 [pid 5735] set_robust_list(0x5555862206e0, 24 [pid 5629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5735] <... set_robust_list resumed>) = 0 [pid 5735] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5735] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5735] setpgid(0, 0) = 0 [pid 5735] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5735] write(3, "1000", 4) = 4 [pid 5735] close(3) = 0 executing program [pid 5735] write(1, "executing program\n", 18) = 18 [pid 5735] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5735] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5735] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5735] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5735}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5735] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5735}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5735] close(4) = 0 [pid 5735] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5735] exit_group(0) = ? [pid 5735] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5735, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555862206d0) = 5739 ci-upstream-net-kasan-gce/strace-static-x86_64: Process 5739 attached [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5739] set_robust_list(0x5555862206e0, 24) = 0 [pid 5739] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5739] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5739] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5739] setpgid(0, 0) = 0 [pid 5739] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 5739] write(3, "1000", 4) = 4 [pid 5739] close(3) = 0 [pid 5739] write(1, "executing program\n", 18) = 18 [pid 5739] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5739] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5739] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5739] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5739}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5739] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5739}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5739] close(4) = 0 [pid 5739] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5739] exit_group(0) = ? [pid 5739] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5739, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5743 attached , child_tidptr=0x5555862206d0) = 5743 [pid 5743] set_robust_list(0x5555862206e0, 24) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5743] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5743] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5743] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5743] setpgid(0, 0) = 0 [pid 5743] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5743] write(3, "1000", 4) = 4 [pid 5743] close(3) = 0 executing program [pid 5743] write(1, "executing program\n", 18) = 18 [pid 5743] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5743] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5743] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5743] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5743}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5743] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5743}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5743] close(4) = 0 [pid 5743] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5743] exit_group(0) = ? [pid 5743] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5743, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5748 attached , child_tidptr=0x5555862206d0) = 5748 [pid 5629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5748] set_robust_list(0x5555862206e0, 24) = 0 [pid 5748] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5748] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5748] setpgid(0, 0) = 0 [pid 5748] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5748] write(3, "1000", 4) = 4 [pid 5748] close(3) = 0 [pid 5748] write(1, "executing program\n", 18) = 18 executing program [pid 5748] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5748] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5748] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5748] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5748}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5748] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5748}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5748] close(4) = 0 [pid 5748] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5748] exit_group(0) = ? [pid 5748] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5748, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5751 attached [pid 5751] set_robust_list(0x5555862206e0, 24 [pid 5629] <... clone resumed>, child_tidptr=0x5555862206d0) = 5751 [pid 5629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5751] <... set_robust_list resumed>) = 0 [pid 5751] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5751] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5751] setpgid(0, 0) = 0 [pid 5751] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5751] write(3, "1000", 4) = 4 [pid 5751] close(3) = 0 [pid 5751] write(1, "executing program\n", 18) = 18 executing program [pid 5751] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5751] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5751] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5751] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5751}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5751] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5751}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5751] close(4) = 0 [pid 5751] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5751] exit_group(0) = ? [pid 5751] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5751, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5755 attached , child_tidptr=0x5555862206d0) = 5755 [pid 5755] set_robust_list(0x5555862206e0, 24 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5755] <... set_robust_list resumed>) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5755] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5755] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5755] setpgid(0, 0) = 0 [pid 5755] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5755] write(3, "1000", 4) = 4 [pid 5755] close(3) = 0 executing program [pid 5755] write(1, "executing program\n", 18) = 18 [pid 5755] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5755] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5755] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5755] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5755}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5755] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5755}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5755] close(4) = 0 [pid 5755] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5755] exit_group(0) = ? [pid 5755] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5755, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5759 attached [pid 5759] set_robust_list(0x5555862206e0, 24) = 0 [pid 5629] <... clone resumed>, child_tidptr=0x5555862206d0) = 5759 [pid 5759] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5759] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5759] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5759] setpgid(0, 0) = 0 [pid 5759] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5759] write(3, "1000", 4) = 4 [pid 5759] close(3) = 0 [pid 5759] write(1, "executing program\n", 18) = 18 [pid 5759] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 executing program [pid 5759] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5759] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5759] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5759}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5759] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5759}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5759] close(4) = 0 [pid 5759] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5759] exit_group(0) = ? [pid 5759] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5759, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5765 attached [pid 5765] set_robust_list(0x5555862206e0, 24) = 0 [pid 5765] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... clone resumed>, child_tidptr=0x5555862206d0) = 5765 [pid 5765] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5765] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5765] <... prctl resumed>) = 0 [pid 5765] setpgid(0, 0) = 0 [pid 5765] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5765] write(3, "1000", 4) = 4 [pid 5765] close(3) = 0 executing program [pid 5765] write(1, "executing program\n", 18) = 18 [pid 5765] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5765] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5765] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5765] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5765}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5765] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5765}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5765] close(4) = 0 [pid 5765] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5765] exit_group(0) = ? [pid 5765] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5765, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5769 attached [pid 5769] set_robust_list(0x5555862206e0, 24 [pid 5629] <... clone resumed>, child_tidptr=0x5555862206d0) = 5769 [pid 5769] <... set_robust_list resumed>) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5769] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5769] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5769] setpgid(0, 0) = 0 [pid 5769] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5769] write(3, "1000", 4) = 4 [pid 5769] close(3) = 0 [pid 5769] write(1, "executing program\n", 18) = 18 executing program [pid 5769] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5769] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5769] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5769] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5769}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5769] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5769}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5769] close(4) = 0 [pid 5769] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5769] exit_group(0) = ? [pid 5769] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5769, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555862206d0) = 5774 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci-upstream-net-kasan-gce/strace-static-x86_64: Process 5774 attached [pid 5774] set_robust_list(0x5555862206e0, 24) = 0 [pid 5774] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5774] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5774] setpgid(0, 0) = 0 [pid 5774] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5774] write(3, "1000", 4) = 4 [pid 5774] close(3) = 0 executing program [pid 5774] write(1, "executing program\n", 18) = 18 [pid 5774] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5774] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5774] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5774] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5774}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5774] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5774}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5774] close(4) = 0 [pid 5774] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5774] exit_group(0) = ? [pid 5774] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5774, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5779 attached , child_tidptr=0x5555862206d0) = 5779 [pid 5779] set_robust_list(0x5555862206e0, 24 [pid 5629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5779] <... set_robust_list resumed>) = 0 [pid 5779] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5779] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5779] setpgid(0, 0) = 0 [pid 5779] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5779] write(3, "1000", 4) = 4 [pid 5779] close(3) = 0 [pid 5779] write(1, "executing program\n", 18) = 18 executing program [pid 5779] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5779] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5779] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5779] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5779}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5779] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5779}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5779] close(4) = 0 [pid 5779] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5779] exit_group(0) = ? [pid 5779] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5779, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5782 attached , child_tidptr=0x5555862206d0) = 5782 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5782] set_robust_list(0x5555862206e0, 24) = 0 [pid 5782] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5782] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5782] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5782] setpgid(0, 0) = 0 [pid 5782] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5782] write(3, "1000", 4) = 4 [pid 5782] close(3) = 0 executing program [pid 5782] write(1, "executing program\n", 18) = 18 [pid 5782] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5782] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5782] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5782] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5782}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5782] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5782}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5782] close(4) = 0 [pid 5782] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5782] exit_group(0) = ? [pid 5782] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5782, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5787 attached , child_tidptr=0x5555862206d0) = 5787 [pid 5787] set_robust_list(0x5555862206e0, 24) = 0 [pid 5787] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5787] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5787] setpgid(0, 0) = 0 [pid 5787] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5787] <... openat resumed>) = 3 [pid 5787] write(3, "1000", 4) = 4 [pid 5787] close(3) = 0 executing program [pid 5787] write(1, "executing program\n", 18) = 18 [pid 5787] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5787] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5787] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5787] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5787}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5787] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5787}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5787] close(4) = 0 [pid 5787] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5787] exit_group(0) = ? [pid 5787] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5787, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555862206d0) = 5792 ci-upstream-net-kasan-gce/strace-static-x86_64: Process 5792 attached [pid 5629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5792] set_robust_list(0x5555862206e0, 24) = 0 [pid 5792] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5792] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5792] setpgid(0, 0) = 0 [pid 5792] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5792] write(3, "1000", 4) = 4 [pid 5792] close(3) = 0 [pid 5792] write(1, "executing program\n", 18) = 18 executing program [pid 5792] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5792] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5792] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5792] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5792}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5792] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5792}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5792] close(4) = 0 [pid 5792] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5792] exit_group(0) = ? [pid 5792] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5792, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5796 attached [pid 5796] set_robust_list(0x5555862206e0, 24) = 0 [pid 5796] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... clone resumed>, child_tidptr=0x5555862206d0) = 5796 [pid 5796] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5796] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5796] setpgid(0, 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5796] <... setpgid resumed>) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5796] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5796] write(3, "1000", 4) = 4 executing program [pid 5796] close(3) = 0 [pid 5796] write(1, "executing program\n", 18) = 18 [pid 5796] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5796] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5796] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5796] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5796}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5796] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5796}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5796] close(4) = 0 [ 84.407779][ T5633] udevd[5633]: inotify_add_watch(7, /dev/nbd0, 10) failed: No such file or directory [ 84.413013][ T5638] udevd[5638]: inotify_add_watch(7, /dev/nbd0, 10) failed: No such file or directory [pid 5796] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5796] exit_group(0) = ? [pid 5796] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5796, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5799 attached , child_tidptr=0x5555862206d0) = 5799 [pid 5629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5799] set_robust_list(0x5555862206e0, 24) = 0 [pid 5799] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5799] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5799] setpgid(0, 0) = 0 [pid 5799] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5799] write(3, "1000", 4) = 4 [pid 5799] close(3) = 0 [pid 5799] write(1, "executing program\n", 18) = 18 executing program [pid 5799] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5799] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5799] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5799] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5799}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5799] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5799}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5799] close(4) = 0 [pid 5799] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5799] exit_group(0) = ? [pid 5799] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5799, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [ 84.561816][ T5638] udevd[5638]: inotify_add_watch(7, /dev/nbd0, 10) failed: No such file or directory rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5804 attached , child_tidptr=0x5555862206d0) = 5804 [pid 5804] set_robust_list(0x5555862206e0, 24 [pid 5629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5804] <... set_robust_list resumed>) = 0 [pid 5804] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5804] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5804] setpgid(0, 0) = 0 [pid 5804] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5804] write(3, "1000", 4) = 4 [pid 5804] close(3) = 0 [pid 5804] write(1, "executing program\n", 18) = 18 [pid 5804] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 executing program [pid 5804] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5804] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5804] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5804}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5804] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5804}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5804] close(4) = 0 [pid 5804] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5804] exit_group(0) = ? [ 84.670055][ T5633] udevd[5633]: inotify_add_watch(7, /dev/nbd1, 10) failed: No such file or directory [ 84.688507][ T5638] udevd[5638]: inotify_add_watch(7, /dev/nbd1, 10) failed: No such file or directory [pid 5804] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5804, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5807 attached , child_tidptr=0x5555862206d0) = 5807 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5807] set_robust_list(0x5555862206e0, 24 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5807] <... set_robust_list resumed>) = 0 [pid 5807] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5807] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5807] setpgid(0, 0) = 0 [pid 5807] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5807] write(3, "1000", 4) = 4 [pid 5807] close(3) = 0 executing program [pid 5807] write(1, "executing program\n", 18) = 18 [pid 5807] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5807] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5807] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5807] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5807}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5807] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5807}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5807] close(4) = 0 [pid 5807] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5807] exit_group(0) = ? [pid 5807] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5807, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5811 attached , child_tidptr=0x5555862206d0) = 5811 [pid 5811] set_robust_list(0x5555862206e0, 24 [pid 5629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5811] <... set_robust_list resumed>) = 0 [pid 5811] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5811] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5811] setpgid(0, 0) = 0 [pid 5811] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5811] write(3, "1000", 4) = 4 [pid 5811] close(3) = 0 [pid 5811] write(1, "executing program\n", 18) = 18 executing program [pid 5811] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [ 84.843856][ T5638] udevd[5638]: inotify_add_watch(7, /dev/nbd0, 10) failed: No such file or directory [ 84.859556][ T5638] udevd[5638]: inotify_add_watch(7, /dev/nbd0, 10) failed: No such file or directory [pid 5811] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5811] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5811] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5811}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5811] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5811}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5811] close(4) = 0 [pid 5811] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5811] exit_group(0) = ? [pid 5811] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5811, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5816 attached , child_tidptr=0x5555862206d0) = 5816 [pid 5816] set_robust_list(0x5555862206e0, 24 [pid 5629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5816] <... set_robust_list resumed>) = 0 [pid 5816] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [ 84.976193][ T5638] udevd[5638]: inotify_add_watch(7, /dev/nbd1, 10) failed: No such file or directory [pid 5816] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5816] setpgid(0, 0) = 0 [pid 5816] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5816] write(3, "1000", 4) = 4 [pid 5816] close(3) = 0 executing program [pid 5816] write(1, "executing program\n", 18) = 18 [pid 5816] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5816] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5816] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5816] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5816}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5816] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5816}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5816] close(4) = 0 [pid 5816] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5816] exit_group(0) = ? [ 85.075990][ T5638] udevd[5638]: inotify_add_watch(7, /dev/nbd0, 10) failed: No such file or directory [ 85.081322][ T5638] udevd[5638]: inotify_add_watch(7, /dev/nbd0, 10) failed: No such file or directory [pid 5816] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5816, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5822 attached , child_tidptr=0x5555862206d0) = 5822 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5822] set_robust_list(0x5555862206e0, 24 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5822] <... set_robust_list resumed>) = 0 [pid 5822] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5822] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5822] setpgid(0, 0) = 0 [pid 5822] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5822] write(3, "1000", 4) = 4 [pid 5822] close(3) = 0 [pid 5822] write(1, "executing program\n", 18) = 18 executing program [pid 5822] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5822] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5822] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5822] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5822}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5822] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5822}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5822] close(4) = 0 [pid 5822] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5822] exit_group(0) = ? [pid 5822] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5822, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5826 attached , child_tidptr=0x5555862206d0) = 5826 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5826] set_robust_list(0x5555862206e0, 24 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5826] <... set_robust_list resumed>) = 0 [pid 5826] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5826] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5826] setpgid(0, 0) = 0 [pid 5826] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5826] write(3, "1000", 4) = 4 [pid 5826] close(3) = 0 [pid 5826] write(1, "executing program\n", 18) = 18 executing program [pid 5826] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5826] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5826] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5826] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5826}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5826] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5826}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5826] close(4) = 0 [pid 5826] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5826] exit_group(0) = ? [pid 5826] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5826, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5830 attached , child_tidptr=0x5555862206d0) = 5830 [pid 5830] set_robust_list(0x5555862206e0, 24 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5830] <... set_robust_list resumed>) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5830] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5830] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5830] setpgid(0, 0) = 0 [pid 5830] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5830] write(3, "1000", 4) = 4 [pid 5830] close(3) = 0 [pid 5830] write(1, "executing program\n", 18) = 18 [pid 5830] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 executing program [pid 5830] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5830] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5830] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5830}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5830] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5830}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5830] close(4) = 0 [pid 5830] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5830] exit_group(0) = ? [pid 5830] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5830, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5834 attached , child_tidptr=0x5555862206d0) = 5834 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5834] set_robust_list(0x5555862206e0, 24 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5834] <... set_robust_list resumed>) = 0 [pid 5834] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5834] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5834] setpgid(0, 0) = 0 [pid 5834] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5834] write(3, "1000", 4) = 4 [pid 5834] close(3) = 0 executing program [pid 5834] write(1, "executing program\n", 18) = 18 [pid 5834] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5834] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5834] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5834] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5834}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5834] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5834}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5834] close(4) = 0 [pid 5834] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5834] exit_group(0) = ? [pid 5834] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5834, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555862206d0) = 5837 ci-upstream-net-kasan-gce/strace-static-x86_64: Process 5837 attached [pid 5629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5837] set_robust_list(0x5555862206e0, 24) = 0 [pid 5837] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5837] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5837] setpgid(0, 0) = 0 [pid 5837] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5837] write(3, "1000", 4) = 4 [pid 5837] close(3) = 0 [pid 5837] write(1, "executing program\n", 18) = 18 executing program [pid 5837] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5837] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5837] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5837] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5837}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5837] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5837}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5837] close(4) = 0 [pid 5837] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5837] exit_group(0) = ? [pid 5837] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5837, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5842 attached [pid 5842] set_robust_list(0x5555862206e0, 24) = 0 [pid 5842] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5842] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5629] <... clone resumed>, child_tidptr=0x5555862206d0) = 5842 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5842] <... prctl resumed>) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5842] setpgid(0, 0) = 0 [pid 5842] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5842] write(3, "1000", 4) = 4 [pid 5842] close(3) = 0 [pid 5842] write(1, "executing program\n", 18) = 18 [pid 5842] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 executing program [pid 5842] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5842] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5842] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5842}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5842] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5842}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5842] close(4) = 0 [pid 5842] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5842] exit_group(0) = ? [pid 5842] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5842, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5846 attached [pid 5846] set_robust_list(0x5555862206e0, 24 [pid 5629] <... clone resumed>, child_tidptr=0x5555862206d0) = 5846 [pid 5846] <... set_robust_list resumed>) = 0 [pid 5846] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5846] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5846] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5846] setpgid(0, 0) = 0 [pid 5846] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5846] write(3, "1000", 4) = 4 [pid 5846] close(3) = 0 executing program [pid 5846] write(1, "executing program\n", 18) = 18 [pid 5846] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5846] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5846] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5846] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5846}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5846] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5846}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5846] close(4) = 0 [pid 5846] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5846] exit_group(0) = ? [pid 5846] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5846, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5850 attached , child_tidptr=0x5555862206d0) = 5850 [pid 5850] set_robust_list(0x5555862206e0, 24 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5850] <... set_robust_list resumed>) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5850] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5850] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5850] setpgid(0, 0) = 0 [pid 5850] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5850] write(3, "1000", 4) = 4 [pid 5850] close(3) = 0 [pid 5850] write(1, "executing program\n", 18) = 18 executing program [pid 5850] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5850] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5850] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5850] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5850}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5850] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5850}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5850] close(4) = 0 [pid 5850] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5850] exit_group(0) = ? [pid 5850] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5850, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5853 attached , child_tidptr=0x5555862206d0) = 5853 [pid 5853] set_robust_list(0x5555862206e0, 24 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5853] <... set_robust_list resumed>) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5853] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5853] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5853] setpgid(0, 0) = 0 [pid 5853] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5853] write(3, "1000", 4) = 4 [pid 5853] close(3) = 0 [pid 5853] write(1, "executing program\n", 18) = 18 executing program [pid 5853] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5853] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5853] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5853] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5853}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5853] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5853}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5853] close(4) = 0 [pid 5853] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5853] exit_group(0) = ? [pid 5853] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5853, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5857 attached , child_tidptr=0x5555862206d0) = 5857 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5857] set_robust_list(0x5555862206e0, 24) = 0 [pid 5857] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5857] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5857] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5857] setpgid(0, 0) = 0 [pid 5857] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5857] write(3, "1000", 4) = 4 [pid 5857] close(3) = 0 [pid 5857] write(1, "executing program\n", 18) = 18 executing program [pid 5857] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5857] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5857] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5857] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5857}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5857] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5857}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5857] close(4) = 0 [pid 5857] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5857] exit_group(0) = ? [pid 5857] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5857, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5860 attached [pid 5860] set_robust_list(0x5555862206e0, 24) = 0 [pid 5860] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5629] <... clone resumed>, child_tidptr=0x5555862206d0) = 5860 [pid 5860] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5860] <... prctl resumed>) = 0 [pid 5860] setpgid(0, 0) = 0 [pid 5860] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5860] write(3, "1000", 4) = 4 [pid 5860] close(3) = 0 executing program [pid 5860] write(1, "executing program\n", 18) = 18 [pid 5860] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5860] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5860] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5860] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5860}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5860] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5860}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5860] close(4) = 0 [pid 5860] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5860] exit_group(0) = ? [pid 5860] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5860, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5865 attached , child_tidptr=0x5555862206d0) = 5865 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5865] set_robust_list(0x5555862206e0, 24 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5865] <... set_robust_list resumed>) = 0 [pid 5865] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5865] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5865] setpgid(0, 0) = 0 [pid 5865] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5865] write(3, "1000", 4) = 4 [pid 5865] close(3) = 0 executing program [pid 5865] write(1, "executing program\n", 18) = 18 [pid 5865] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5865] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5865] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5865] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5865}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5865] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5865}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5865] close(4) = 0 [pid 5865] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5865] exit_group(0) = ? [pid 5865] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5865, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5869 attached [pid 5869] set_robust_list(0x5555862206e0, 24) = 0 [pid 5869] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5869] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5629] <... clone resumed>, child_tidptr=0x5555862206d0) = 5869 [pid 5869] <... prctl resumed>) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5869] setpgid(0, 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5869] <... setpgid resumed>) = 0 [pid 5869] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5869] write(3, "1000", 4) = 4 [pid 5869] close(3) = 0 [pid 5869] write(1, "executing program\n", 18) = 18 executing program [pid 5869] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5869] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5869] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5869] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5869}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5869] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5869}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5869] close(4) = 0 [pid 5869] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5869] exit_group(0) = ? [pid 5869] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5869, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5872 attached [pid 5872] set_robust_list(0x5555862206e0, 24 [pid 5629] <... clone resumed>, child_tidptr=0x5555862206d0) = 5872 [pid 5872] <... set_robust_list resumed>) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5872] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5872] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5872] setpgid(0, 0) = 0 [pid 5872] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5872] write(3, "1000", 4) = 4 [pid 5872] close(3) = 0 [pid 5872] write(1, "executing program\n", 18) = 18 executing program [pid 5872] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5872] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5872] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5872] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5872}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5872] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5872}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5872] close(4) = 0 [pid 5872] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5872] exit_group(0) = ? [pid 5872] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5872, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5877 attached , child_tidptr=0x5555862206d0) = 5877 [pid 5877] set_robust_list(0x5555862206e0, 24) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5877] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5877] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5877] setpgid(0, 0) = 0 [pid 5877] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5877] write(3, "1000", 4) = 4 [pid 5877] close(3) = 0 [pid 5877] write(1, "executing program\n", 18) = 18 [pid 5877] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 executing program [pid 5877] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5877] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5877] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5877}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5877] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5877}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5877] close(4) = 0 [pid 5877] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5877] exit_group(0) = ? [pid 5877] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5877, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555862206d0) = 5881 ci-upstream-net-kasan-gce/strace-static-x86_64: Process 5881 attached [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5881] set_robust_list(0x5555862206e0, 24) = 0 [pid 5881] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5881] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5881] setpgid(0, 0) = 0 [pid 5881] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5881] <... openat resumed>) = 3 [pid 5881] write(3, "1000", 4) = 4 [pid 5881] close(3) = 0 [pid 5881] write(1, "executing program\n", 18) = 18 [pid 5881] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5881] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 executing program [pid 5881] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5881] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5881}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5881] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5881}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5881] close(4) = 0 [pid 5881] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5881] exit_group(0) = ? [pid 5881] +++ exited with 0 +++ [ 86.939465][ T10] cfg80211: failed to load regulatory.db --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5881, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5886 attached , child_tidptr=0x5555862206d0) = 5886 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5886] set_robust_list(0x5555862206e0, 24 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5886] <... set_robust_list resumed>) = 0 [pid 5886] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5886] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5886] setpgid(0, 0) = 0 [pid 5886] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5886] write(3, "1000", 4) = 4 [pid 5886] close(3) = 0 [pid 5886] write(1, "executing program\n", 18) = 18 [pid 5886] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 executing program [pid 5886] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5886] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5886] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5886}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5886] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5886}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5886] close(4) = 0 [pid 5886] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5886] exit_group(0) = ? [pid 5886] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5886, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555862206d0) = 5890 ci-upstream-net-kasan-gce/strace-static-x86_64: Process 5890 attached [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5890] set_robust_list(0x5555862206e0, 24) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5890] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5890] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5890] setpgid(0, 0) = 0 [pid 5890] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5890] write(3, "1000", 4) = 4 [pid 5890] close(3) = 0 [pid 5890] write(1, "executing program\n", 18) = 18 executing program [pid 5890] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5890] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5890] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5890] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5890}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5890] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5890}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5890] close(4) = 0 [pid 5890] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5890] exit_group(0) = ? [pid 5890] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5890, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5893 attached [pid 5893] set_robust_list(0x5555862206e0, 24 [pid 5629] <... clone resumed>, child_tidptr=0x5555862206d0) = 5893 [pid 5893] <... set_robust_list resumed>) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5893] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5893] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5893] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5893] setpgid(0, 0) = 0 [pid 5893] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5893] write(3, "1000", 4) = 4 [pid 5893] close(3) = 0 [pid 5893] write(1, "executing program\n", 18) = 18 executing program [pid 5893] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5893] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5893] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5893] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5893}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5893] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5893}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5893] close(4) = 0 [pid 5893] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5893] exit_group(0) = ? [pid 5893] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5893, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555862206d0) = 5897 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci-upstream-net-kasan-gce/strace-static-x86_64: Process 5897 attached [pid 5897] set_robust_list(0x5555862206e0, 24) = 0 [pid 5897] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5897] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5897] setpgid(0, 0) = 0 [pid 5897] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5897] write(3, "1000", 4) = 4 [pid 5897] close(3) = 0 [pid 5897] write(1, "executing program\n", 18) = 18 executing program [pid 5897] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5897] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5897] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5897] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5897}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5897] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5897}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5897] close(4) = 0 [pid 5897] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5897] exit_group(0) = ? [pid 5897] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5897, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5900 attached [pid 5900] set_robust_list(0x5555862206e0, 24) = 0 [pid 5900] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5900] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5629] <... clone resumed>, child_tidptr=0x5555862206d0) = 5900 [pid 5900] <... prctl resumed>) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5900] setpgid(0, 0) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5900] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5900] write(3, "1000", 4) = 4 [pid 5900] close(3) = 0 [pid 5900] write(1, "executing program\n", 18) = 18 executing program [pid 5900] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5900] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5900] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5900] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5900}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5900] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5900}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5900] close(4) = 0 [pid 5900] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5900] exit_group(0) = ? [pid 5900] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5900, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5905 attached , child_tidptr=0x5555862206d0) = 5905 [pid 5629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5905] set_robust_list(0x5555862206e0, 24) = 0 [pid 5905] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5905] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5905] setpgid(0, 0) = 0 [pid 5905] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5905] write(3, "1000", 4) = 4 [pid 5905] close(3) = 0 [pid 5905] write(1, "executing program\n", 18) = 18 executing program [pid 5905] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5905] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5905] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5905] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5905}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5905] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5905}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5905] close(4) = 0 [pid 5905] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5905] exit_group(0) = ? [pid 5905] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5905, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555862206d0) = 5909 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci-upstream-net-kasan-gce/strace-static-x86_64: Process 5909 attached [pid 5909] set_robust_list(0x5555862206e0, 24) = 0 [pid 5909] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5909] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5909] setpgid(0, 0) = 0 [pid 5909] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5909] write(3, "1000", 4) = 4 [pid 5909] close(3) = 0 [pid 5909] write(1, "executing program\n", 18) = 18 executing program [pid 5909] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5909] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5909] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5909] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5909}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5909] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5909}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5909] close(4) = 0 [pid 5909] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5909] exit_group(0) = ? [pid 5909] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5909, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5914 attached , child_tidptr=0x5555862206d0) = 5914 [pid 5914] set_robust_list(0x5555862206e0, 24) = 0 [pid 5914] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5914] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5914] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5914] setpgid(0, 0) = 0 [pid 5914] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5914] write(3, "1000", 4) = 4 [pid 5914] close(3) = 0 executing program [pid 5914] write(1, "executing program\n", 18) = 18 [pid 5914] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5914] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5914] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5914] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5914}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5914] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5914}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5914] close(4) = 0 [pid 5914] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5914] exit_group(0) = ? [pid 5914] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5914, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555862206d0) = 5917 ci-upstream-net-kasan-gce/strace-static-x86_64: Process 5917 attached [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5917] set_robust_list(0x5555862206e0, 24 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5917] <... set_robust_list resumed>) = 0 [pid 5917] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5917] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5917] setpgid(0, 0) = 0 [pid 5917] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 5917] write(3, "1000", 4) = 4 [pid 5917] close(3) = 0 [pid 5917] write(1, "executing program\n", 18) = 18 [pid 5917] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5917] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5917] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5917] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5917}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5917] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5917}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5917] close(4) = 0 [pid 5917] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5917] exit_group(0) = ? [pid 5917] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5917, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5921 attached , child_tidptr=0x5555862206d0) = 5921 [pid 5629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5921] set_robust_list(0x5555862206e0, 24) = 0 [pid 5921] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5921] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5921] setpgid(0, 0) = 0 [pid 5921] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5921] write(3, "1000", 4) = 4 [pid 5921] close(3) = 0 [pid 5921] write(1, "executing program\n", 18) = 18 [pid 5921] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 executing program [pid 5921] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5921] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5921] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5921}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5921] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5921}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5921] close(4) = 0 [pid 5921] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5921] exit_group(0) = ? [pid 5921] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5921, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555862206d0) = 5924 ci-upstream-net-kasan-gce/strace-static-x86_64: Process 5924 attached [pid 5629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5924] set_robust_list(0x5555862206e0, 24) = 0 [pid 5924] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5924] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5924] setpgid(0, 0) = 0 [pid 5924] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5924] write(3, "1000", 4) = 4 [pid 5924] close(3) = 0 executing program [pid 5924] write(1, "executing program\n", 18) = 18 [pid 5924] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5924] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5924] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5924] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5924}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5924] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5924}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5924] close(4) = 0 [pid 5924] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5924] exit_group(0) = ? [pid 5924] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5924, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5929 attached , child_tidptr=0x5555862206d0) = 5929 [pid 5929] set_robust_list(0x5555862206e0, 24) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5929] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5929] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5929] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5929] setpgid(0, 0) = 0 [pid 5929] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5929] write(3, "1000", 4) = 4 [pid 5929] close(3) = 0 [pid 5929] write(1, "executing program\n", 18) = 18 [pid 5929] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 executing program [pid 5929] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5929] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5929] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5929}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5929] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5929}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5929] close(4) = 0 [pid 5929] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5929] exit_group(0) = ? [pid 5929] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5929, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5933 attached , child_tidptr=0x5555862206d0) = 5933 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5933] set_robust_list(0x5555862206e0, 24) = 0 [pid 5933] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5933] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5933] setpgid(0, 0) = 0 [pid 5933] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5933] <... openat resumed>) = 3 [pid 5933] write(3, "1000", 4) = 4 [pid 5933] close(3) = 0 [pid 5933] write(1, "executing program\n", 18) = 18 executing program [pid 5933] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5933] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5933] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5933] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5933}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5933] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5933}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5933] close(4) = 0 [pid 5933] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5933] exit_group(0) = ? [pid 5933] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5933, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555862206d0) = 5937 ci-upstream-net-kasan-gce/strace-static-x86_64: Process 5937 attached [pid 5629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5937] set_robust_list(0x5555862206e0, 24) = 0 [pid 5937] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5937] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5937] setpgid(0, 0) = 0 [pid 5937] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5937] write(3, "1000", 4) = 4 [pid 5937] close(3) = 0 [pid 5937] write(1, "executing program\n", 18) = 18 [pid 5937] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 executing program [pid 5937] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5937] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5937] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5937}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5937] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5937}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5937] close(4) = 0 [pid 5937] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5937] exit_group(0) = ? [pid 5937] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5937, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5941 attached , child_tidptr=0x5555862206d0) = 5941 [pid 5629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5941] set_robust_list(0x5555862206e0, 24) = 0 [pid 5941] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5941] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5941] setpgid(0, 0) = 0 [pid 5941] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5941] write(3, "1000", 4) = 4 [pid 5941] close(3) = 0 [pid 5941] write(1, "executing program\n", 18) = 18 executing program [pid 5941] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5941] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5941] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5941] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5941}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5941] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5941}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5941] close(4) = 0 [pid 5941] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5941] exit_group(0) = ? [pid 5941] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5941, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5945 attached , child_tidptr=0x5555862206d0) = 5945 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5945] set_robust_list(0x5555862206e0, 24 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5945] <... set_robust_list resumed>) = 0 executing program [pid 5945] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5945] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5945] setpgid(0, 0) = 0 [pid 5945] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5945] write(3, "1000", 4) = 4 [pid 5945] close(3) = 0 [pid 5945] write(1, "executing program\n", 18) = 18 [pid 5945] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5945] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5945] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5945] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5945}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5945] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5945}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5945] close(4) = 0 [pid 5945] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5945] exit_group(0) = ? [pid 5945] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5945, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555862206d0) = 5949 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci-upstream-net-kasan-gce/strace-static-x86_64: Process 5949 attached [pid 5949] set_robust_list(0x5555862206e0, 24) = 0 [pid 5949] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5949] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5949] setpgid(0, 0) = 0 [pid 5949] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5949] write(3, "1000", 4) = 4 [pid 5949] close(3) = 0 [pid 5949] write(1, "executing program\n", 18) = 18 [pid 5949] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 executing program [pid 5949] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5949] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5949] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5949}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5949] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5949}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5949] close(4) = 0 [pid 5949] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5949] exit_group(0) = ? [pid 5949] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5949, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5952 attached , child_tidptr=0x5555862206d0) = 5952 [pid 5952] set_robust_list(0x5555862206e0, 24 [pid 5629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5952] <... set_robust_list resumed>) = 0 [pid 5952] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5952] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5952] setpgid(0, 0) = 0 [pid 5952] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5952] write(3, "1000", 4) = 4 [pid 5952] close(3) = 0 executing program [pid 5952] write(1, "executing program\n", 18) = 18 [pid 5952] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5952] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5952] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5952] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5952}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5952] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5952}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5952] close(4) = 0 [pid 5952] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5952] exit_group(0) = ? [pid 5952] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5952, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5956 attached [pid 5956] set_robust_list(0x5555862206e0, 24) = 0 [pid 5956] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... clone resumed>, child_tidptr=0x5555862206d0) = 5956 [pid 5956] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5956] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5956] setpgid(0, 0) = 0 [pid 5956] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5956] write(3, "1000", 4) = 4 [pid 5956] close(3) = 0 [pid 5956] write(1, "executing program\n", 18) = 18 [pid 5956] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 executing program [pid 5956] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5956] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5956] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5956}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5956] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5956}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5956] close(4) = 0 [pid 5956] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5956] exit_group(0) = ? [pid 5956] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5956, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5961 attached , child_tidptr=0x5555862206d0) = 5961 [pid 5961] set_robust_list(0x5555862206e0, 24 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5961] <... set_robust_list resumed>) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5961] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5961] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5961] setpgid(0, 0) = 0 [pid 5961] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5961] write(3, "1000", 4) = 4 [pid 5961] close(3) = 0 executing program [pid 5961] write(1, "executing program\n", 18) = 18 [pid 5961] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5961] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5961] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5961] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5961}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5961] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5961}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5961] close(4) = 0 [pid 5961] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5961] exit_group(0) = ? [pid 5961] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5961, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5965 attached , child_tidptr=0x5555862206d0) = 5965 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5965] set_robust_list(0x5555862206e0, 24) = 0 [pid 5965] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5965] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5965] setpgid(0, 0) = 0 [pid 5965] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5965] <... openat resumed>) = 3 [pid 5965] write(3, "1000", 4) = 4 [pid 5965] close(3) = 0 [pid 5965] write(1, "executing program\n", 18) = 18 [pid 5965] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 executing program [pid 5965] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5965] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5965] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5965}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5965] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5965}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5965] close(4) = 0 [pid 5965] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5965] exit_group(0) = ? [pid 5965] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5965, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5969 attached [pid 5969] set_robust_list(0x5555862206e0, 24 [pid 5629] <... clone resumed>, child_tidptr=0x5555862206d0) = 5969 [pid 5969] <... set_robust_list resumed>) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5969] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5969] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5969] setpgid(0, 0) = 0 [pid 5969] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5969] write(3, "1000", 4) = 4 [pid 5969] close(3) = 0 [pid 5969] write(1, "executing program\n", 18) = 18 [pid 5969] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 executing program [pid 5969] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5969] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5969] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5969}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5969] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5969}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5969] close(4) = 0 [pid 5969] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5969] exit_group(0) = ? [pid 5969] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5969, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5973 attached , child_tidptr=0x5555862206d0) = 5973 [pid 5629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5973] set_robust_list(0x5555862206e0, 24) = 0 [pid 5973] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5973] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5973] setpgid(0, 0) = 0 [pid 5973] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5973] write(3, "1000", 4) = 4 [pid 5973] close(3) = 0 [pid 5973] write(1, "executing program\n", 18) = 18 executing program [pid 5973] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5973] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5973] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5973] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5973}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5973] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5973}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [ 89.506449][ T5638] udevd[5638]: inotify_add_watch(7, /dev/nbd0, 10) failed: No such file or directory [pid 5973] close(4) = 0 [pid 5973] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5973] exit_group(0) = ? [pid 5973] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5973, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555862206d0) = 5977 rt_sigprocmask(SIG_SETMASK, []ci-upstream-net-kasan-gce/strace-static-x86_64: Process 5977 attached , NULL, 8) = 0 [pid 5977] set_robust_list(0x5555862206e0, 24) = 0 [pid 5977] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5977] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5977] setpgid(0, 0) = 0 [pid 5977] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5977] write(3, "1000", 4) = 4 [pid 5977] close(3) = 0 [pid 5977] write(1, "executing program\n", 18) = 18 executing program [pid 5977] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5977] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5977] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5977] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5977}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5977] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5977}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5977] close(4) = 0 [ 89.628991][ T5633] udevd[5633]: inotify_add_watch(7, /dev/nbd1, 10) failed: No such file or directory [ 89.653830][ T5633] udevd[5633]: inotify_add_watch(7, /dev/nbd1, 10) failed: No such file or directory [pid 5977] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5977] exit_group(0) = ? [pid 5977] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5977, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5981 attached , child_tidptr=0x5555862206d0) = 5981 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5981] set_robust_list(0x5555862206e0, 24 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5981] <... set_robust_list resumed>) = 0 [pid 5981] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5981] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5981] setpgid(0, 0) = 0 [pid 5981] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5981] write(3, "1000", 4) = 4 [pid 5981] close(3) = 0 executing program [pid 5981] write(1, "executing program\n", 18) = 18 [pid 5981] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [ 89.729076][ T5638] udevd[5638]: inotify_add_watch(7, /dev/nbd0, 10) failed: No such file or directory [pid 5981] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5981] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5981] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5981}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5981] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5981}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5981] close(4) = 0 [pid 5981] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5981] exit_group(0) = ? [pid 5981] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5981, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5985 attached , child_tidptr=0x5555862206d0) = 5985 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5985] set_robust_list(0x5555862206e0, 24 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [ 89.848904][ T5638] udevd[5638]: inotify_add_watch(7, /dev/nbd1, 10) failed: No such file or directory [pid 5985] <... set_robust_list resumed>) = 0 [pid 5985] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5985] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5985] setpgid(0, 0) = 0 [pid 5985] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5985] write(3, "1000", 4) = 4 [pid 5985] close(3) = 0 [pid 5985] write(1, "executing program\n", 18) = 18 [pid 5985] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 executing program [pid 5985] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5985] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5985] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5985}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5985] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5985}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5985] close(4) = 0 [pid 5985] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5985] exit_group(0) = ? [pid 5985] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5985, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5989 attached , child_tidptr=0x5555862206d0) = 5989 [pid 5989] set_robust_list(0x5555862206e0, 24 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5989] <... set_robust_list resumed>) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5989] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5989] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5989] setpgid(0, 0) = 0 [ 89.981697][ T5638] udevd[5638]: inotify_add_watch(7, /dev/nbd0, 10) failed: No such file or directory [pid 5989] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5989] write(3, "1000", 4) = 4 [pid 5989] close(3) = 0 [pid 5989] write(1, "executing program\n", 18) = 18 [pid 5989] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5989] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 executing program [pid 5989] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5989] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5989}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5989] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5989}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5989] close(4) = 0 [pid 5989] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5989] exit_group(0) = ? [pid 5989] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5989, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5993 attached [ 90.093366][ T5633] udevd[5633]: inotify_add_watch(7, /dev/nbd1, 10) failed: No such file or directory [ 90.108441][ T5633] udevd[5633]: inotify_add_watch(7, /dev/nbd1, 10) failed: No such file or directory [pid 5993] set_robust_list(0x5555862206e0, 24 [pid 5629] <... clone resumed>, child_tidptr=0x5555862206d0) = 5993 [pid 5993] <... set_robust_list resumed>) = 0 [pid 5993] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5993] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5993] setpgid(0, 0) = 0 [pid 5993] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5993] <... openat resumed>) = 3 [pid 5993] write(3, "1000", 4) = 4 [pid 5993] close(3) = 0 executing program [pid 5993] write(1, "executing program\n", 18) = 18 [pid 5993] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5993] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5993] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5993] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5993}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5993] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5993}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 5993] close(4) = 0 [pid 5993] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5993] exit_group(0) = ? [pid 5993] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5993, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [ 90.210410][ T5633] udevd[5633]: inotify_add_watch(7, /dev/nbd0, 10) failed: No such file or directory restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 5998 attached , child_tidptr=0x5555862206d0) = 5998 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 5998] set_robust_list(0x5555862206e0, 24 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5998] <... set_robust_list resumed>) = 0 [pid 5998] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5998] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5998] setpgid(0, 0) = 0 [pid 5998] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5998] write(3, "1000", 4) = 4 [pid 5998] close(3) = 0 [pid 5998] write(1, "executing program\n", 18) = 18 executing program [pid 5998] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 5998] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 5998] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 5998] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5998}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 5998] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5998}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [ 90.321941][ T5638] udevd[5638]: inotify_add_watch(7, /dev/nbd0, 10) failed: No such file or directory [pid 5998] close(4) = 0 [pid 5998] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 5998] exit_group(0) = ? [pid 5998] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5998, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 6001 attached , child_tidptr=0x5555862206d0) = 6001 [pid 6001] set_robust_list(0x5555862206e0, 24 [pid 5629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 6001] <... set_robust_list resumed>) = 0 [pid 6001] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 6001] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6001] setpgid(0, 0) = 0 [pid 6001] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6001] write(3, "1000", 4) = 4 [pid 6001] close(3) = 0 [pid 6001] write(1, "executing program\n", 18) = 18 [pid 6001] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 executing program [pid 6001] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 6001] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 6001] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=6001}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 6001] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=6001}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 6001] close(4) = 0 [pid 6001] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 6001] exit_group(0) = ? [pid 6001] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6001, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 6005 attached [pid 6005] set_robust_list(0x5555862206e0, 24 [pid 5629] <... clone resumed>, child_tidptr=0x5555862206d0) = 6005 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 6005] <... set_robust_list resumed>) = 0 [pid 6005] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6005] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6005] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6005] setpgid(0, 0) = 0 [pid 6005] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6005] write(3, "1000", 4) = 4 [pid 6005] close(3) = 0 executing program [pid 6005] write(1, "executing program\n", 18) = 18 [pid 6005] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 6005] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 6005] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 6005] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=6005}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 6005] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=6005}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 6005] close(4) = 0 [pid 6005] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 6005] exit_group(0) = ? [pid 6005] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6005, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 6009 attached , child_tidptr=0x5555862206d0) = 6009 [pid 6009] set_robust_list(0x5555862206e0, 24) = 0 [pid 6009] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 6009] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6009] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6009] setpgid(0, 0) = 0 [pid 6009] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6009] write(3, "1000", 4) = 4 [pid 6009] close(3) = 0 executing program [pid 6009] write(1, "executing program\n", 18) = 18 [pid 6009] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 6009] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 6009] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 6009] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=6009}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 6009] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=6009}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 6009] close(4) = 0 [pid 6009] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 6009] exit_group(0) = ? [pid 6009] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6009, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 6013 attached , child_tidptr=0x5555862206d0) = 6013 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 6013] set_robust_list(0x5555862206e0, 24 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6013] <... set_robust_list resumed>) = 0 [pid 6013] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 6013] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6013] setpgid(0, 0) = 0 [pid 6013] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6013] write(3, "1000", 4) = 4 [pid 6013] close(3) = 0 [pid 6013] write(1, "executing program\n", 18) = 18 [pid 6013] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 executing program [pid 6013] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 6013] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 6013] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=6013}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 6013] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=6013}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 6013] close(4) = 0 [pid 6013] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 6013] exit_group(0) = ? [pid 6013] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6013, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 6017 attached , child_tidptr=0x5555862206d0) = 6017 [pid 5629] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 6017] set_robust_list(0x5555862206e0, 24) = 0 [pid 6017] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 6017] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6017] setpgid(0, 0) = 0 [pid 6017] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6017] write(3, "1000", 4) = 4 [pid 6017] close(3) = 0 executing program [pid 6017] write(1, "executing program\n", 18) = 18 [pid 6017] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 6017] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 6017] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 6017] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=6017}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 6017] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=6017}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 6017] close(4) = 0 [pid 6017] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 6017] exit_group(0) = ? [pid 6017] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6017, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 6021 attached , child_tidptr=0x5555862206d0) = 6021 [pid 6021] set_robust_list(0x5555862206e0, 24 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 6021] <... set_robust_list resumed>) = 0 [pid 6021] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 6021] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6021] <... prctl resumed>) = 0 [pid 6021] setpgid(0, 0) = 0 [pid 6021] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6021] write(3, "1000", 4) = 4 [pid 6021] close(3) = 0 executing program [pid 6021] write(1, "executing program\n", 18) = 18 [pid 6021] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 6021] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 6021] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 6021] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=6021}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 6021] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=6021}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 6021] close(4) = 0 [pid 6021] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 6021] exit_group(0) = ? [pid 6021] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6021, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 6025 attached , child_tidptr=0x5555862206d0) = 6025 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 6025] set_robust_list(0x5555862206e0, 24 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6025] <... set_robust_list resumed>) = 0 [pid 6025] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 6025] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6025] setpgid(0, 0) = 0 [pid 6025] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6025] write(3, "1000", 4) = 4 [pid 6025] close(3) = 0 [pid 6025] write(1, "executing program\n", 18) = 18 executing program [pid 6025] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 6025] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 6025] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 6025] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=6025}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 6025] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=6025}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 6025] close(4) = 0 [pid 6025] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 6025] exit_group(0) = ? [pid 6025] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6025, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 6029 attached [pid 6029] set_robust_list(0x5555862206e0, 24) = 0 [pid 5629] <... clone resumed>, child_tidptr=0x5555862206d0) = 6029 [pid 6029] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 6029] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6029] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6029] setpgid(0, 0) = 0 [pid 6029] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6029] write(3, "1000", 4) = 4 [pid 6029] close(3) = 0 [pid 6029] write(1, "executing program\n", 18) = 18 executing program [pid 6029] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 6029] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 6029] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 6029] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=6029}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 6029] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=6029}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 6029] close(4) = 0 [pid 6029] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 6029] exit_group(0) = ? [pid 6029] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6029, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555862206d0) = 6032 ci-upstream-net-kasan-gce/strace-static-x86_64: Process 6032 attached [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 6032] set_robust_list(0x5555862206e0, 24) = 0 [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6032] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 6032] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6032] setpgid(0, 0) = 0 [pid 6032] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6032] write(3, "1000", 4) = 4 executing program [pid 6032] close(3) = 0 [pid 6032] write(1, "executing program\n", 18) = 18 [pid 6032] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 6032] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 6032] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 6032] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=6032}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 6032] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=6032}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 6032] close(4) = 0 [pid 6032] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 6032] exit_group(0) = ? [pid 6032] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6032, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 6038 attached [pid 6038] set_robust_list(0x5555862206e0, 24 [pid 5629] <... clone resumed>, child_tidptr=0x5555862206d0) = 6038 [pid 6038] <... set_robust_list resumed>) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 6038] rt_sigprocmask(SIG_SETMASK, [] [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6038] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6038] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 6038] setpgid(0, 0) = 0 [pid 6038] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6038] write(3, "1000", 4) = 4 [pid 6038] close(3) = 0 executing program [pid 6038] write(1, "executing program\n", 18) = 18 [pid 6038] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 6038] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 6038] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 6038] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=6038}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 6038] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=6038}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 6038] close(4) = 0 [pid 6038] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base=[{nlmsg_len=72, nlmsg_type=0x2b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST, nlmsg_seq=7388459, nlmsg_pid=635427836}, "\x01\x00\x00\x00\x09\x00\x0a\x00\x5e\x5e\x40\x2d\x5b\x00\x00\x00\x04\x00\x07\x80\x0c\x00\x08\x00\x03\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x06\x00\x01\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x02\x00\x01\x00\x00\x00\x00\x00\x00\x00"], iov_len=72}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_DONTWAIT|MSG_BATCH}, MSG_DONTWAIT|MSG_EOR|MSG_CONFIRM) = 72 [pid 6038] exit_group(0) = ? [pid 6038] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6038, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- restart_syscall(<... resuming interrupted rt_sigprocmask ...>) = 0 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci-upstream-net-kasan-gce/strace-static-x86_64: Process 6041 attached [pid 6041] set_robust_list(0x5555862206e0, 24 [pid 5629] <... clone resumed>, child_tidptr=0x5555862206d0) = 6041 [pid 6041] <... set_robust_list resumed>) = 0 [pid 6041] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 5629] rt_sigprocmask(SIG_SETMASK, [] [pid 6041] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5629] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 6041] <... prctl resumed>) = 0 [pid 6041] setpgid(0, 0) = 0 [pid 6041] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 6041] write(3, "1000", 4) = 4 executing program [pid 6041] close(3) = 0 [pid 6041] write(1, "executing program\n", 18) = 18 [pid 6041] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 3 [pid 6041] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 [pid 6041] sendto(4, [{nlmsg_len=28, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x08\x00\x02\x00\x6e\x62\x64\x00"], 28, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 28 [pid 6041] recvfrom(4, [{nlmsg_len=180, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=6041}, {cmd=CTRL_CMD_NEWFAMILY, version=2}, [[{nla_len=8, nla_type=CTRL_ATTR_FAMILY_NAME}, "\x6e\x62\x64\x00"...], [{nla_len=6, nla_type=CTRL_ATTR_FAMILY_ID}, 0x2b], [{nla_len=8, nla_type=CTRL_ATTR_VERSION}, 1], [{nla_len=8, nla_type=CTRL_ATTR_HDRSIZE}, 0], [{nla_len=8, nla_type=CTRL_ATTR_MAXATTR}, 10], [{nla_len=84, nla_type=CTRL_ATTR_OPS}, [[{nla_len=20, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_NEWFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x2}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x3}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_GETFAMILY], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]], [{nla_len=20, nla_type=0x4}, [[{nla_len=8, nla_type=CTRL_ATTR_OP_ID}, CTRL_CMD_DELOPS], [{nla_len=8, nla_type=CTRL_ATTR_OP_FLAGS}, GENL_CMD_CAP_DO|GENL_CMD_CAP_HASPOL]]]]], [{nla_len=36, nla_type=CTRL_ATTR_MCAST_GROUPS}, [{nla_len=32, nla_type=0x1}, [[{nla_len=8, nla_type=CTRL_ATTR_MCAST_GRP_ID}, 0x20], [{nla_len=17, nla_type=CTRL_ATTR_MCAST_GRP_NAME}, "\x6e\x62\x64\x5f\x6d\x63\x5f\x67\x72\x6f\x75\x70\x00"...]]]]]], 4096, 0, NULL, NULL) = 180 [pid 6041] recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=6041}, {error=0, msg={nlmsg_len=28, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 6041] close(4) = 0 [ 91.582370][ T12] ------------[ cut here ]------------ [ 91.582403][ T12] timer_delete_sync(&sdp->delay_work) && rcu_segcblist_n_cbs(&sdp->srcu_cblist) [ 91.582431][ T12] WARNING: kernel/rcu/srcutree.c:707 at cleanup_srcu_struct+0x3d6/0x8b0, CPU#0: kworker/u8:0/12 [ 91.609808][ T12] Modules linked in: [ 91.614248][ T12] CPU: 0 UID: 0 PID: 12 Comm: kworker/u8:0 Not tainted syzkaller #0 PREEMPT(full) [ 91.624181][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 91.634754][ T12] Workqueue: nbd-del nbd_dev_remove_work [ 91.641121][ T12] RIP: 0010:cleanup_srcu_struct+0x3d6/0x8b0 [ 91.647722][ T12] Code: c1 8b 00 48 83 7d 00 00 4c 8b 74 24 10 0f 85 dd 03 00 00 41 ff c5 41 83 e5 0f 41 83 fd 07 0f 86 e2 fe ff ff e9 ab 00 00 00 90 <0f> 0b 90 4c 8d b5 00 02 00 00 4c 89 f3 48 c1 eb 03 48 b8 00 00 00 [ 91.668422][ T12] RSP: 0018:ffffc900001179d0 EFLAGS: 00010202 [ 91.674910][ T12] RAX: 1ffffd1ffff82295 RBX: 0000607edaf313c0 RCX: dffffc0000000000 [ 91.683504][ T12] RDX: 0000000000000001 RSI: ffffffff8e4730be RDI: 00000000ffffffff [ 91.692115][ T12] RBP: ffffe8ffffc113c0 R08: ffffffff907a027f R09: 1ffffffff20f404f [ 91.700126][ T12] R10: dffffc0000000000 R11: fffffbfff20f4050 R12: ffff88807a65e800 [ 91.708899][ T12] R13: 0000000000000000 R14: ffffe8ffffc114a8 R15: 1ffffffff1ce89de [ 91.717221][ T12] FS: 0000000000000000(0000) GS:ffff888124ce0000(0000) knlGS:0000000000000000 [ 91.726854][ T12] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 91.733576][ T12] CR2: 00007fb156df2e9c CR3: 000000007214c000 CR4: 00000000003526f0 [ 91.741605][ T12] Call Trace: [ 91.744913][ T12] [ 91.747860][ T12] blk_mq_free_tag_set+0x617/0x790 [ 91.753147][ T12] ? process_scheduled_works+0x97a/0x1630 [ 91.758892][ T12] nbd_dev_remove_work+0x4f/0xe0 [ 91.764017][ T12] process_scheduled_works+0xc3d/0x1630 [ 91.769667][ T12] ? __pfx_process_scheduled_works+0x10/0x10 [ 91.775834][ T12] ? assign_work+0x3cf/0x5d0 [ 91.780519][ T12] worker_thread+0xa47/0xfb0 [ 91.785407][ T12] kthread+0x38b/0x480 [ 91.789580][ T12] ? __pfx_worker_thread+0x10/0x10 [ 91.795064][ T12] ? __pfx_kthread+0x10/0x10 [ 91.799685][ T12] ret_from_fork+0x514/0xb70 [ 91.804332][ T12] ? __pfx_ret_from_fork+0x10/0x10 [ 91.809471][ T12] ? __switch_to+0xc89/0x1420 [ 91.814290][ T12] ? __pfx_kthread+0x10/0x10 [ 91.818900][ T12] ret_from_fork_asm+0x1a/0x30 [ 91.823742][ T12] [ 91.826778][ T12] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 91.834256][ T12] CPU: 0 UID: 0 PID: 12 Comm: kworker/u8:0 Not tainted syzkaller #0 PREEMPT(full) [ 91.843641][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 91.853890][ T12] Workqueue: nbd-del nbd_dev_remove_work [ 91.859560][ T12] Call Trace: [ 91.862859][ T12] [ 91.865886][ T12] vpanic+0x56d/0xa60 [ 91.869971][ T12] ? __pfx__printk+0x10/0x10 [ 91.874571][ T12] ? __pfx_vpanic+0x10/0x10 [ 91.879172][ T12] ? is_bpf_text_address+0x292/0x2b0 [ 91.884813][ T12] ? is_bpf_text_address+0x26/0x2b0 [ 91.890140][ T12] panic+0xc5/0xd0 [ 91.893878][ T12] ? __pfx_panic+0x10/0x10 [ 91.898312][ T12] ? ret_from_fork_asm+0x1a/0x30 [ 91.903282][ T12] __warn+0x315/0x4c0 [ 91.907367][ T12] ? cleanup_srcu_struct+0x3d6/0x8b0 [ 91.912955][ T12] ? cleanup_srcu_struct+0x3d6/0x8b0 [ 91.918386][ T12] __report_bug+0x276/0x570 [ 91.923017][ T12] ? cleanup_srcu_struct+0x3d6/0x8b0 [ 91.928332][ T12] ? __pfx___report_bug+0x10/0x10 [ 91.933383][ T12] ? do_raw_spin_lock+0x12b/0x2f0 [ 91.938618][ T12] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 91.944296][ T12] ? cleanup_srcu_struct+0x3d6/0x8b0 [ 91.949631][ T12] report_bug+0x16b/0x220 [ 91.954000][ T12] ? cleanup_srcu_struct+0x3d6/0x8b0 [ 91.959452][ T12] ? cleanup_srcu_struct+0x3d8/0x8b0 [ 91.964899][ T12] handle_bug+0x9c/0x200 [ 91.969181][ T12] exc_invalid_op+0x1a/0x50 [ 91.973720][ T12] asm_exc_invalid_op+0x1a/0x20 [ 91.978592][ T12] RIP: 0010:cleanup_srcu_struct+0x3d6/0x8b0 [ 91.984512][ T12] Code: c1 8b 00 48 83 7d 00 00 4c 8b 74 24 10 0f 85 dd 03 00 00 41 ff c5 41 83 e5 0f 41 83 fd 07 0f 86 e2 fe ff ff e9 ab 00 00 00 90 <0f> 0b 90 4c 8d b5 00 02 00 00 4c 89 f3 48 c1 eb 03 48 b8 00 00 00 [ 92.004312][ T12] RSP: 0018:ffffc900001179d0 EFLAGS: 00010202 [ 92.010407][ T12] RAX: 1ffffd1ffff82295 RBX: 0000607edaf313c0 RCX: dffffc0000000000 [ 92.018387][ T12] RDX: 0000000000000001 RSI: ffffffff8e4730be RDI: 00000000ffffffff [ 92.026365][ T12] RBP: ffffe8ffffc113c0 R08: ffffffff907a027f R09: 1ffffffff20f404f [ 92.034354][ T12] R10: dffffc0000000000 R11: fffffbfff20f4050 R12: ffff88807a65e800 [ 92.042356][ T12] R13: 0000000000000000 R14: ffffe8ffffc114a8 R15: 1ffffffff1ce89de [ 92.050642][ T12] blk_mq_free_tag_set+0x617/0x790 [ 92.055926][ T12] ? process_scheduled_works+0x97a/0x1630 [ 92.061963][ T12] nbd_dev_remove_work+0x4f/0xe0 [ 92.067116][ T12] process_scheduled_works+0xc3d/0x1630 [ 92.072719][ T12] ? __pfx_process_scheduled_works+0x10/0x10 [ 92.078734][ T12] ? assign_work+0x3cf/0x5d0 [ 92.083359][ T12] worker_thread+0xa47/0xfb0 [ 92.088101][ T12] kthread+0x38b/0x480 [ 92.092179][ T12] ? __pfx_worker_thread+0x10/0x10 [ 92.097306][ T12] ? __pfx_kthread+0x10/0x10 [ 92.102005][ T12] ret_from_fork+0x514/0xb70 [ 92.106802][ T12] ? __pfx_ret_from_fork+0x10/0x10 [ 92.112017][ T12] ? __switch_to+0xc89/0x1420 [ 92.116897][ T12] ? __pfx_kthread+0x10/0x10 [ 92.121581][ T12] ret_from_fork_asm+0x1a/0x30 [ 92.126631][ T12] [ 92.129789][ T12] Kernel Offset: disabled [ 92.134385][ T12] Rebooting in 86400 seconds..