./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor2983508808 <...> Warning: Permanently added '10.128.0.196' (ED25519) to the list of known hosts. execve("./syz-executor2983508808", ["./syz-executor2983508808"], 0x7ffe8396df70 /* 10 vars */) = 0 brk(NULL) = 0x555556163000 brk(0x555556163d00) = 0x555556163d00 arch_prctl(ARCH_SET_FS, 0x555556163380) = 0 set_tid_address(0x555556163650) = 5014 set_robust_list(0x555556163660, 24) = 0 rseq(0x555556163ca0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor2983508808", 4096) = 28 getrandom("\x26\x39\xa2\x0d\x22\x84\x39\x22", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x555556163d00 brk(0x555556184d00) = 0x555556184d00 brk(0x555556185000) = 0x555556185000 mprotect(0x7f5042bdb000, 16384, PROT_READ) = 0 mmap(0x1ffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffff000 mmap(0x20000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x20000000 mmap(0x21000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x21000000 unshare(CLONE_NEWPID) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5015 attached , child_tidptr=0x555556163650) = 5015 [pid 5015] set_robust_list(0x555556163660, 24) = 0 [pid 5015] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 5015] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5015] setsid() = 1 [pid 5015] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0 [pid 5015] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 5015] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 5015] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 5015] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 5015] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 5015] unshare(CLONE_NEWNS) = 0 [pid 5015] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 5015] unshare(CLONE_NEWIPC) = 0 [pid 5015] unshare(CLONE_NEWCGROUP) = 0 [pid 5015] unshare(CLONE_NEWUTS) = 0 [pid 5015] unshare(CLONE_SYSVSEM) = 0 [pid 5015] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3 [pid 5015] write(3, "16777216", 8) = 8 [pid 5015] close(3) = 0 [pid 5015] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3 [pid 5015] write(3, "536870912", 9) = 9 [pid 5015] close(3) = 0 [pid 5015] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3 [pid 5015] write(3, "1024", 4) = 4 [pid 5015] close(3) = 0 [pid 5015] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3 [pid 5015] write(3, "8192", 4) = 4 [pid 5015] close(3) = 0 [pid 5015] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3 [pid 5015] write(3, "1024", 4) = 4 [pid 5015] close(3) = 0 [pid 5015] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3 [pid 5015] write(3, "1024", 4) = 4 [pid 5015] close(3) = 0 [pid 5015] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3 [pid 5015] write(3, "1024 1048576 500 1024", 21) = 21 [pid 5015] close(3) = 0 [pid 5015] getpid() = 1 [pid 5015] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< 12]) = 0 [pid 5024] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5024] close(3) = 0 [pid 5024] close(4) = 0 [pid 5024] close(5) = -1 EBADF (Bad file descriptor) [pid 5024] close(6) = -1 EBADF (Bad file descriptor) [pid 5024] close(7) = -1 EBADF (Bad file descriptor) [pid 5024] close(8) = -1 EBADF (Bad file descriptor) [pid 5024] close(9) = -1 EBADF (Bad file descriptor) [pid 5024] close(10) = -1 EBADF (Bad file descriptor) [pid 5024] close(11) = -1 EBADF (Bad file descriptor) [pid 5024] close(12) = -1 EBADF (Bad file descriptor) [pid 5024] close(13) = -1 EBADF (Bad file descriptor) [pid 5024] close(14) = -1 EBADF (Bad file descriptor) [pid 5024] close(15) = -1 EBADF (Bad file descriptor) [pid 5024] close(16) = -1 EBADF (Bad file descriptor) [pid 5024] close(17) = -1 EBADF (Bad file descriptor) [pid 5024] close(18) = -1 EBADF (Bad file descriptor) [pid 5024] close(19) = -1 EBADF (Bad file descriptor) [pid 5024] close(20) = -1 EBADF (Bad file descriptor) [pid 5024] close(21) = -1 EBADF (Bad file descriptor) [pid 5024] close(22) = -1 EBADF (Bad file descriptor) [pid 5024] close(23) = -1 EBADF (Bad file descriptor) [pid 5024] close(24) = -1 EBADF (Bad file descriptor) [pid 5024] close(25) = -1 EBADF (Bad file descriptor) [pid 5024] close(26) = -1 EBADF (Bad file descriptor) [pid 5024] close(27) = -1 EBADF (Bad file descriptor) [pid 5024] close(28) = -1 EBADF (Bad file descriptor) [pid 5024] close(29) = -1 EBADF (Bad file descriptor) [pid 5024] exit_group(0) = ? [pid 5024] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5015] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5025 attached , child_tidptr=0x555556163650) = 3 [pid 5025] set_robust_list(0x555556163660, 24) = 0 [pid 5025] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5025] setpgid(0, 0) = 0 [pid 5025] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5025] write(3, "1000", 4) = 4 [pid 5025] close(3) = 0 [pid 5025] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5025] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [ 55.546307][ T5024] netlink: 4 bytes leftover after parsing attributes in process `syz-executor298'. [ 55.558963][ T5024] netlink: 4 bytes leftover after parsing attributes in process `syz-executor298'. [pid 5025] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5025] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=3}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5025] getsockname(4, {sa_family=AF_NETLINK, nl_pid=3, nl_groups=00000000}, [20 => 12]) = 0 [pid 5025] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5025] close(3) = 0 [pid 5025] close(4) = 0 [pid 5025] close(5) = -1 EBADF (Bad file descriptor) [pid 5025] close(6) = -1 EBADF (Bad file descriptor) [pid 5025] close(7) = -1 EBADF (Bad file descriptor) [pid 5025] close(8) = -1 EBADF (Bad file descriptor) [pid 5025] close(9) = -1 EBADF (Bad file descriptor) [pid 5025] close(10) = -1 EBADF (Bad file descriptor) [pid 5025] close(11) = -1 EBADF (Bad file descriptor) [pid 5025] close(12) = -1 EBADF (Bad file descriptor) [pid 5025] close(13) = -1 EBADF (Bad file descriptor) [pid 5025] close(14) = -1 EBADF (Bad file descriptor) [pid 5025] close(15) = -1 EBADF (Bad file descriptor) [pid 5025] close(16) = -1 EBADF (Bad file descriptor) [pid 5025] close(17) = -1 EBADF (Bad file descriptor) [pid 5025] close(18) = -1 EBADF (Bad file descriptor) [pid 5025] close(19) = -1 EBADF (Bad file descriptor) [pid 5025] close(20) = -1 EBADF (Bad file descriptor) [pid 5025] close(21) = -1 EBADF (Bad file descriptor) [pid 5025] close(22) = -1 EBADF (Bad file descriptor) [pid 5025] close(23) = -1 EBADF (Bad file descriptor) [pid 5025] close(24) = -1 EBADF (Bad file descriptor) [pid 5025] close(25) = -1 EBADF (Bad file descriptor) [pid 5025] close(26) = -1 EBADF (Bad file descriptor) [pid 5025] close(27) = -1 EBADF (Bad file descriptor) [pid 5025] close(28) = -1 EBADF (Bad file descriptor) [pid 5025] close(29) = -1 EBADF (Bad file descriptor) [pid 5025] exit_group(0) = ? [pid 5025] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5015] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5026 attached , child_tidptr=0x555556163650) = 4 [pid 5026] set_robust_list(0x555556163660, 24) = 0 [pid 5026] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5026] setpgid(0, 0) = 0 [pid 5026] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5026] write(3, "1000", 4) = 4 [pid 5026] close(3) = 0 [pid 5026] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5026] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [ 55.594880][ T5025] netlink: 4 bytes leftover after parsing attributes in process `syz-executor298'. [ 55.608350][ T5025] netlink: 4 bytes leftover after parsing attributes in process `syz-executor298'. [pid 5026] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5026] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=4}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5026] getsockname(4, {sa_family=AF_NETLINK, nl_pid=4, nl_groups=00000000}, [20 => 12]) = 0 [pid 5026] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5026] close(3) = 0 [pid 5026] close(4) = 0 [pid 5026] close(5) = -1 EBADF (Bad file descriptor) [pid 5026] close(6) = -1 EBADF (Bad file descriptor) [pid 5026] close(7) = -1 EBADF (Bad file descriptor) [pid 5026] close(8) = -1 EBADF (Bad file descriptor) [pid 5026] close(9) = -1 EBADF (Bad file descriptor) [pid 5026] close(10) = -1 EBADF (Bad file descriptor) [pid 5026] close(11) = -1 EBADF (Bad file descriptor) [pid 5026] close(12) = -1 EBADF (Bad file descriptor) [pid 5026] close(13) = -1 EBADF (Bad file descriptor) [pid 5026] close(14) = -1 EBADF (Bad file descriptor) [pid 5026] close(15) = -1 EBADF (Bad file descriptor) [pid 5026] close(16) = -1 EBADF (Bad file descriptor) [pid 5026] close(17) = -1 EBADF (Bad file descriptor) [pid 5026] close(18) = -1 EBADF (Bad file descriptor) [pid 5026] close(19) = -1 EBADF (Bad file descriptor) [pid 5026] close(20) = -1 EBADF (Bad file descriptor) [pid 5026] close(21) = -1 EBADF (Bad file descriptor) [pid 5026] close(22) = -1 EBADF (Bad file descriptor) [pid 5026] close(23) = -1 EBADF (Bad file descriptor) [pid 5026] close(24) = -1 EBADF (Bad file descriptor) [pid 5026] close(25) = -1 EBADF (Bad file descriptor) [pid 5026] close(26) = -1 EBADF (Bad file descriptor) [pid 5026] close(27) = -1 EBADF (Bad file descriptor) [pid 5026] close(28) = -1 EBADF (Bad file descriptor) [pid 5026] close(29) = -1 EBADF (Bad file descriptor) [pid 5026] exit_group(0) = ? [pid 5026] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5015] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556163650) = 5 ./strace-static-x86_64: Process 5027 attached [pid 5027] set_robust_list(0x555556163660, 24) = 0 [pid 5027] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5027] setpgid(0, 0) = 0 [pid 5027] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5027] write(3, "1000", 4) = 4 [pid 5027] close(3) = 0 [pid 5027] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5027] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [ 55.652111][ T5026] netlink: 4 bytes leftover after parsing attributes in process `syz-executor298'. [ 55.665689][ T5026] netlink: 4 bytes leftover after parsing attributes in process `syz-executor298'. [pid 5027] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5027] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5027] getsockname(4, {sa_family=AF_NETLINK, nl_pid=5, nl_groups=00000000}, [20 => 12]) = 0 [pid 5027] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5027] close(3) = 0 [pid 5027] close(4) = 0 [pid 5027] close(5) = -1 EBADF (Bad file descriptor) [pid 5027] close(6) = -1 EBADF (Bad file descriptor) [pid 5027] close(7) = -1 EBADF (Bad file descriptor) [pid 5027] close(8) = -1 EBADF (Bad file descriptor) [pid 5027] close(9) = -1 EBADF (Bad file descriptor) [pid 5027] close(10) = -1 EBADF (Bad file descriptor) [pid 5027] close(11) = -1 EBADF (Bad file descriptor) [pid 5027] close(12) = -1 EBADF (Bad file descriptor) [pid 5027] close(13) = -1 EBADF (Bad file descriptor) [pid 5027] close(14) = -1 EBADF (Bad file descriptor) [pid 5027] close(15) = -1 EBADF (Bad file descriptor) [pid 5027] close(16) = -1 EBADF (Bad file descriptor) [pid 5027] close(17) = -1 EBADF (Bad file descriptor) [pid 5027] close(18) = -1 EBADF (Bad file descriptor) [pid 5027] close(19) = -1 EBADF (Bad file descriptor) [pid 5027] close(20) = -1 EBADF (Bad file descriptor) [pid 5027] close(21) = -1 EBADF (Bad file descriptor) [pid 5027] close(22) = -1 EBADF (Bad file descriptor) [pid 5027] close(23) = -1 EBADF (Bad file descriptor) [pid 5027] close(24) = -1 EBADF (Bad file descriptor) [pid 5027] close(25) = -1 EBADF (Bad file descriptor) [pid 5027] close(26) = -1 EBADF (Bad file descriptor) [pid 5027] close(27) = -1 EBADF (Bad file descriptor) [pid 5027] close(28) = -1 EBADF (Bad file descriptor) [pid 5027] close(29) = -1 EBADF (Bad file descriptor) [pid 5027] exit_group(0) = ? [pid 5027] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556163650) = 6 ./strace-static-x86_64: Process 5028 attached [pid 5028] set_robust_list(0x555556163660, 24) = 0 [pid 5028] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5028] setpgid(0, 0) = 0 [pid 5028] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5028] write(3, "1000", 4) = 4 [pid 5028] close(3) = 0 [pid 5028] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5028] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [ 55.694749][ T5027] netlink: 4 bytes leftover after parsing attributes in process `syz-executor298'. [ 55.707477][ T5027] netlink: 4 bytes leftover after parsing attributes in process `syz-executor298'. [pid 5028] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5028] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=6}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5028] getsockname(4, {sa_family=AF_NETLINK, nl_pid=6, nl_groups=00000000}, [20 => 12]) = 0 [pid 5028] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5028] close(3) = 0 [pid 5028] close(4) = 0 [pid 5028] close(5) = -1 EBADF (Bad file descriptor) [pid 5028] close(6) = -1 EBADF (Bad file descriptor) [pid 5028] close(7) = -1 EBADF (Bad file descriptor) [pid 5028] close(8) = -1 EBADF (Bad file descriptor) [pid 5028] close(9) = -1 EBADF (Bad file descriptor) [pid 5028] close(10) = -1 EBADF (Bad file descriptor) [pid 5028] close(11) = -1 EBADF (Bad file descriptor) [pid 5028] close(12) = -1 EBADF (Bad file descriptor) [pid 5028] close(13) = -1 EBADF (Bad file descriptor) [pid 5028] close(14) = -1 EBADF (Bad file descriptor) [pid 5028] close(15) = -1 EBADF (Bad file descriptor) [pid 5028] close(16) = -1 EBADF (Bad file descriptor) [pid 5028] close(17) = -1 EBADF (Bad file descriptor) [pid 5028] close(18) = -1 EBADF (Bad file descriptor) [pid 5028] close(19) = -1 EBADF (Bad file descriptor) [pid 5028] close(20) = -1 EBADF (Bad file descriptor) [pid 5028] close(21) = -1 EBADF (Bad file descriptor) [pid 5028] close(22) = -1 EBADF (Bad file descriptor) [pid 5028] close(23) = -1 EBADF (Bad file descriptor) [pid 5028] close(24) = -1 EBADF (Bad file descriptor) [pid 5028] close(25) = -1 EBADF (Bad file descriptor) [pid 5028] close(26) = -1 EBADF (Bad file descriptor) [pid 5028] close(27) = -1 EBADF (Bad file descriptor) [pid 5028] close(28) = -1 EBADF (Bad file descriptor) [pid 5028] close(29) = -1 EBADF (Bad file descriptor) [pid 5028] exit_group(0) = ? [pid 5028] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5029 attached , child_tidptr=0x555556163650) = 7 [pid 5029] set_robust_list(0x555556163660, 24) = 0 [pid 5029] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5029] setpgid(0, 0) = 0 [pid 5029] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5029] write(3, "1000", 4) = 4 [pid 5029] close(3) = 0 [pid 5029] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5029] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5029] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5029] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=7}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5029] getsockname(4, {sa_family=AF_NETLINK, nl_pid=7, nl_groups=00000000}, [20 => 12]) = 0 [pid 5029] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5029] close(3) = 0 [pid 5029] close(4) = 0 [pid 5029] close(5) = -1 EBADF (Bad file descriptor) [pid 5029] close(6) = -1 EBADF (Bad file descriptor) [pid 5029] close(7) = -1 EBADF (Bad file descriptor) [pid 5029] close(8) = -1 EBADF (Bad file descriptor) [ 55.735175][ T5028] netlink: 4 bytes leftover after parsing attributes in process `syz-executor298'. [ 55.748815][ T5028] netlink: 4 bytes leftover after parsing attributes in process `syz-executor298'. [pid 5029] close(9) = -1 EBADF (Bad file descriptor) [pid 5029] close(10) = -1 EBADF (Bad file descriptor) [pid 5029] close(11) = -1 EBADF (Bad file descriptor) [pid 5029] close(12) = -1 EBADF (Bad file descriptor) [pid 5029] close(13) = -1 EBADF (Bad file descriptor) [pid 5029] close(14) = -1 EBADF (Bad file descriptor) [pid 5029] close(15) = -1 EBADF (Bad file descriptor) [pid 5029] close(16) = -1 EBADF (Bad file descriptor) [pid 5029] close(17) = -1 EBADF (Bad file descriptor) [pid 5029] close(18) = -1 EBADF (Bad file descriptor) [pid 5029] close(19) = -1 EBADF (Bad file descriptor) [pid 5029] close(20) = -1 EBADF (Bad file descriptor) [pid 5029] close(21) = -1 EBADF (Bad file descriptor) [pid 5029] close(22) = -1 EBADF (Bad file descriptor) [pid 5029] close(23) = -1 EBADF (Bad file descriptor) [pid 5029] close(24) = -1 EBADF (Bad file descriptor) [pid 5029] close(25) = -1 EBADF (Bad file descriptor) [pid 5029] close(26) = -1 EBADF (Bad file descriptor) [pid 5029] close(27) = -1 EBADF (Bad file descriptor) [pid 5029] close(28) = -1 EBADF (Bad file descriptor) [pid 5029] close(29) = -1 EBADF (Bad file descriptor) [pid 5029] exit_group(0) = ? [pid 5029] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=7, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5015] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5030 attached , child_tidptr=0x555556163650) = 8 [pid 5030] set_robust_list(0x555556163660, 24) = 0 [pid 5030] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5030] setpgid(0, 0) = 0 [pid 5030] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5030] write(3, "1000", 4) = 4 [pid 5030] close(3) = 0 [pid 5030] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5030] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5030] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5030] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=8}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5030] getsockname(4, {sa_family=AF_NETLINK, nl_pid=8, nl_groups=00000000}, [20 => 12]) = 0 [pid 5030] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5030] close(3) = 0 [pid 5030] close(4) = 0 [pid 5030] close(5) = -1 EBADF (Bad file descriptor) [pid 5030] close(6) = -1 EBADF (Bad file descriptor) [pid 5030] close(7) = -1 EBADF (Bad file descriptor) [pid 5030] close(8) = -1 EBADF (Bad file descriptor) [pid 5030] close(9) = -1 EBADF (Bad file descriptor) [pid 5030] close(10) = -1 EBADF (Bad file descriptor) [pid 5030] close(11) = -1 EBADF (Bad file descriptor) [pid 5030] close(12) = -1 EBADF (Bad file descriptor) [pid 5030] close(13) = -1 EBADF (Bad file descriptor) [pid 5030] close(14) = -1 EBADF (Bad file descriptor) [pid 5030] close(15) = -1 EBADF (Bad file descriptor) [pid 5030] close(16) = -1 EBADF (Bad file descriptor) [pid 5030] close(17) = -1 EBADF (Bad file descriptor) [pid 5030] close(18) = -1 EBADF (Bad file descriptor) [pid 5030] close(19) = -1 EBADF (Bad file descriptor) [pid 5030] close(20) = -1 EBADF (Bad file descriptor) [pid 5030] close(21) = -1 EBADF (Bad file descriptor) [pid 5030] close(22) = -1 EBADF (Bad file descriptor) [pid 5030] close(23) = -1 EBADF (Bad file descriptor) [pid 5030] close(24) = -1 EBADF (Bad file descriptor) [pid 5030] close(25) = -1 EBADF (Bad file descriptor) [pid 5030] close(26) = -1 EBADF (Bad file descriptor) [pid 5030] close(27) = -1 EBADF (Bad file descriptor) [pid 5030] close(28) = -1 EBADF (Bad file descriptor) [pid 5030] close(29) = -1 EBADF (Bad file descriptor) [pid 5030] exit_group(0) = ? [pid 5030] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5031 attached , child_tidptr=0x555556163650) = 9 [pid 5031] set_robust_list(0x555556163660, 24) = 0 [pid 5031] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5031] setpgid(0, 0) = 0 [pid 5031] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5031] write(3, "1000", 4) = 4 [pid 5031] close(3) = 0 [pid 5031] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5031] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5031] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5031] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=9}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5031] getsockname(4, {sa_family=AF_NETLINK, nl_pid=9, nl_groups=00000000}, [20 => 12]) = 0 [pid 5031] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5031] close(3) = 0 [pid 5031] close(4) = 0 [pid 5031] close(5) = -1 EBADF (Bad file descriptor) [pid 5031] close(6) = -1 EBADF (Bad file descriptor) [pid 5031] close(7) = -1 EBADF (Bad file descriptor) [pid 5031] close(8) = -1 EBADF (Bad file descriptor) [pid 5031] close(9) = -1 EBADF (Bad file descriptor) [pid 5031] close(10) = -1 EBADF (Bad file descriptor) [pid 5031] close(11) = -1 EBADF (Bad file descriptor) [pid 5031] close(12) = -1 EBADF (Bad file descriptor) [pid 5031] close(13) = -1 EBADF (Bad file descriptor) [pid 5031] close(14) = -1 EBADF (Bad file descriptor) [pid 5031] close(15) = -1 EBADF (Bad file descriptor) [pid 5031] close(16) = -1 EBADF (Bad file descriptor) [pid 5031] close(17) = -1 EBADF (Bad file descriptor) [pid 5031] close(18) = -1 EBADF (Bad file descriptor) [pid 5031] close(19) = -1 EBADF (Bad file descriptor) [pid 5031] close(20) = -1 EBADF (Bad file descriptor) [pid 5031] close(21) = -1 EBADF (Bad file descriptor) [pid 5031] close(22) = -1 EBADF (Bad file descriptor) [pid 5031] close(23) = -1 EBADF (Bad file descriptor) [pid 5031] close(24) = -1 EBADF (Bad file descriptor) [pid 5031] close(25) = -1 EBADF (Bad file descriptor) [pid 5031] close(26) = -1 EBADF (Bad file descriptor) [pid 5031] close(27) = -1 EBADF (Bad file descriptor) [pid 5031] close(28) = -1 EBADF (Bad file descriptor) [pid 5031] close(29) = -1 EBADF (Bad file descriptor) [pid 5031] exit_group(0) = ? [pid 5031] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=9, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5015] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556163650) = 10 ./strace-static-x86_64: Process 5032 attached [pid 5032] set_robust_list(0x555556163660, 24) = 0 [pid 5032] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5032] setpgid(0, 0) = 0 [pid 5032] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5032] write(3, "1000", 4) = 4 [pid 5032] close(3) = 0 [pid 5032] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5032] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5032] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5032] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=10}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5032] getsockname(4, {sa_family=AF_NETLINK, nl_pid=10, nl_groups=00000000}, [20 => 12]) = 0 [pid 5032] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5032] close(3) = 0 [pid 5032] close(4) = 0 [pid 5032] close(5) = -1 EBADF (Bad file descriptor) [pid 5032] close(6) = -1 EBADF (Bad file descriptor) [pid 5032] close(7) = -1 EBADF (Bad file descriptor) [pid 5032] close(8) = -1 EBADF (Bad file descriptor) [pid 5032] close(9) = -1 EBADF (Bad file descriptor) [pid 5032] close(10) = -1 EBADF (Bad file descriptor) [pid 5032] close(11) = -1 EBADF (Bad file descriptor) [pid 5032] close(12) = -1 EBADF (Bad file descriptor) [pid 5032] close(13) = -1 EBADF (Bad file descriptor) [pid 5032] close(14) = -1 EBADF (Bad file descriptor) [pid 5032] close(15) = -1 EBADF (Bad file descriptor) [pid 5032] close(16) = -1 EBADF (Bad file descriptor) [pid 5032] close(17) = -1 EBADF (Bad file descriptor) [pid 5032] close(18) = -1 EBADF (Bad file descriptor) [pid 5032] close(19) = -1 EBADF (Bad file descriptor) [pid 5032] close(20) = -1 EBADF (Bad file descriptor) [pid 5032] close(21) = -1 EBADF (Bad file descriptor) [pid 5032] close(22) = -1 EBADF (Bad file descriptor) [pid 5032] close(23) = -1 EBADF (Bad file descriptor) [pid 5032] close(24) = -1 EBADF (Bad file descriptor) [pid 5032] close(25) = -1 EBADF (Bad file descriptor) [pid 5032] close(26) = -1 EBADF (Bad file descriptor) [pid 5032] close(27) = -1 EBADF (Bad file descriptor) [pid 5032] close(28) = -1 EBADF (Bad file descriptor) [pid 5032] close(29) = -1 EBADF (Bad file descriptor) [pid 5032] exit_group(0) = ? [pid 5032] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556163650) = 11 ./strace-static-x86_64: Process 5033 attached [pid 5033] set_robust_list(0x555556163660, 24) = 0 [pid 5033] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5033] setpgid(0, 0) = 0 [pid 5033] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5033] write(3, "1000", 4) = 4 [pid 5033] close(3) = 0 [pid 5033] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5033] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5033] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5033] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=11}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5033] getsockname(4, {sa_family=AF_NETLINK, nl_pid=11, nl_groups=00000000}, [20 => 12]) = 0 [pid 5033] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5033] close(3) = 0 [pid 5033] close(4) = 0 [pid 5033] close(5) = -1 EBADF (Bad file descriptor) [pid 5033] close(6) = -1 EBADF (Bad file descriptor) [pid 5033] close(7) = -1 EBADF (Bad file descriptor) [pid 5033] close(8) = -1 EBADF (Bad file descriptor) [pid 5033] close(9) = -1 EBADF (Bad file descriptor) [pid 5033] close(10) = -1 EBADF (Bad file descriptor) [pid 5033] close(11) = -1 EBADF (Bad file descriptor) [pid 5033] close(12) = -1 EBADF (Bad file descriptor) [pid 5033] close(13) = -1 EBADF (Bad file descriptor) [pid 5033] close(14) = -1 EBADF (Bad file descriptor) [pid 5033] close(15) = -1 EBADF (Bad file descriptor) [pid 5033] close(16) = -1 EBADF (Bad file descriptor) [pid 5033] close(17) = -1 EBADF (Bad file descriptor) [pid 5033] close(18) = -1 EBADF (Bad file descriptor) [pid 5033] close(19) = -1 EBADF (Bad file descriptor) [pid 5033] close(20) = -1 EBADF (Bad file descriptor) [pid 5033] close(21) = -1 EBADF (Bad file descriptor) [pid 5033] close(22) = -1 EBADF (Bad file descriptor) [pid 5033] close(23) = -1 EBADF (Bad file descriptor) [pid 5033] close(24) = -1 EBADF (Bad file descriptor) [pid 5033] close(25) = -1 EBADF (Bad file descriptor) [pid 5033] close(26) = -1 EBADF (Bad file descriptor) [pid 5033] close(27) = -1 EBADF (Bad file descriptor) [pid 5033] close(28) = -1 EBADF (Bad file descriptor) [pid 5033] close(29) = -1 EBADF (Bad file descriptor) [pid 5033] exit_group(0) = ? [pid 5033] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556163650) = 12 ./strace-static-x86_64: Process 5034 attached [pid 5034] set_robust_list(0x555556163660, 24) = 0 [pid 5034] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5034] setpgid(0, 0) = 0 [pid 5034] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5034] write(3, "1000", 4) = 4 [pid 5034] close(3) = 0 [pid 5034] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5034] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5034] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5034] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=12}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5034] getsockname(4, {sa_family=AF_NETLINK, nl_pid=12, nl_groups=00000000}, [20 => 12]) = 0 [ 57.905239][ T5034] bridge_slave_1: left allmulticast mode [ 57.911113][ T5034] bridge_slave_1: left promiscuous mode [ 57.916926][ T5034] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.927639][ T5034] bridge_slave_0: left allmulticast mode [ 57.934487][ T5034] bridge_slave_0: left promiscuous mode [ 57.940200][ T5034] bridge0: port 1(bridge_slave_0) entered disabled state [pid 5034] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5034] close(3) = 0 [pid 5034] close(4) = 0 [pid 5034] close(5) = -1 EBADF (Bad file descriptor) [pid 5034] close(6) = -1 EBADF (Bad file descriptor) [pid 5034] close(7) = -1 EBADF (Bad file descriptor) [pid 5034] close(8) = -1 EBADF (Bad file descriptor) [pid 5034] close(9) = -1 EBADF (Bad file descriptor) [pid 5034] close(10) = -1 EBADF (Bad file descriptor) [pid 5034] close(11) = -1 EBADF (Bad file descriptor) [pid 5034] close(12) = -1 EBADF (Bad file descriptor) [pid 5034] close(13) = -1 EBADF (Bad file descriptor) [pid 5034] close(14) = -1 EBADF (Bad file descriptor) [pid 5034] close(15) = -1 EBADF (Bad file descriptor) [pid 5034] close(16) = -1 EBADF (Bad file descriptor) [pid 5034] close(17) = -1 EBADF (Bad file descriptor) [pid 5034] close(18) = -1 EBADF (Bad file descriptor) [pid 5034] close(19) = -1 EBADF (Bad file descriptor) [pid 5034] close(20) = -1 EBADF (Bad file descriptor) [pid 5034] close(21) = -1 EBADF (Bad file descriptor) [pid 5034] close(22) = -1 EBADF (Bad file descriptor) [pid 5034] close(23) = -1 EBADF (Bad file descriptor) [pid 5034] close(24) = -1 EBADF (Bad file descriptor) [pid 5034] close(25) = -1 EBADF (Bad file descriptor) [pid 5034] close(26) = -1 EBADF (Bad file descriptor) [pid 5034] close(27) = -1 EBADF (Bad file descriptor) [pid 5034] close(28) = -1 EBADF (Bad file descriptor) [pid 5034] close(29) = -1 EBADF (Bad file descriptor) [pid 5034] exit_group(0) = ? [pid 5034] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 5015] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556163650) = 13 ./strace-static-x86_64: Process 5035 attached [pid 5035] set_robust_list(0x555556163660, 24) = 0 [pid 5035] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5035] setpgid(0, 0) = 0 [pid 5035] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5035] write(3, "1000", 4) = 4 [pid 5035] close(3) = 0 [pid 5035] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5035] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5035] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5035] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=13}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5035] getsockname(4, {sa_family=AF_NETLINK, nl_pid=13, nl_groups=00000000}, [20 => 12]) = 0 [pid 5035] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5035] close(3) = 0 [pid 5035] close(4) = 0 [pid 5035] close(5) = -1 EBADF (Bad file descriptor) [pid 5035] close(6) = -1 EBADF (Bad file descriptor) [pid 5035] close(7) = -1 EBADF (Bad file descriptor) [pid 5035] close(8) = -1 EBADF (Bad file descriptor) [pid 5035] close(9) = -1 EBADF (Bad file descriptor) [pid 5035] close(10) = -1 EBADF (Bad file descriptor) [pid 5035] close(11) = -1 EBADF (Bad file descriptor) [pid 5035] close(12) = -1 EBADF (Bad file descriptor) [pid 5035] close(13) = -1 EBADF (Bad file descriptor) [pid 5035] close(14) = -1 EBADF (Bad file descriptor) [pid 5035] close(15) = -1 EBADF (Bad file descriptor) [pid 5035] close(16) = -1 EBADF (Bad file descriptor) [pid 5035] close(17) = -1 EBADF (Bad file descriptor) [pid 5035] close(18) = -1 EBADF (Bad file descriptor) [pid 5035] close(19) = -1 EBADF (Bad file descriptor) [pid 5035] close(20) = -1 EBADF (Bad file descriptor) [pid 5035] close(21) = -1 EBADF (Bad file descriptor) [pid 5035] close(22) = -1 EBADF (Bad file descriptor) [pid 5035] close(23) = -1 EBADF (Bad file descriptor) [pid 5035] close(24) = -1 EBADF (Bad file descriptor) [pid 5035] close(25) = -1 EBADF (Bad file descriptor) [pid 5035] close(26) = -1 EBADF (Bad file descriptor) [pid 5035] close(27) = -1 EBADF (Bad file descriptor) [pid 5035] close(28) = -1 EBADF (Bad file descriptor) [pid 5035] close(29) = -1 EBADF (Bad file descriptor) [pid 5035] exit_group(0) = ? [pid 5035] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5015] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5036 attached , child_tidptr=0x555556163650) = 14 [pid 5036] set_robust_list(0x555556163660, 24) = 0 [pid 5036] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5036] setpgid(0, 0) = 0 [pid 5036] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5036] write(3, "1000", 4) = 4 [pid 5036] close(3) = 0 [pid 5036] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5036] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5036] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5036] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=14}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5036] getsockname(4, {sa_family=AF_NETLINK, nl_pid=14, nl_groups=00000000}, [20 => 12]) = 0 [ 60.278795][ T5036] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 60.295248][ T5036] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 60.309059][ T5036] bond0 (unregistering): Released all slaves [pid 5036] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5036] close(3) = 0 [pid 5036] close(4) = 0 [pid 5036] close(5) = -1 EBADF (Bad file descriptor) [pid 5036] close(6) = -1 EBADF (Bad file descriptor) [pid 5036] close(7) = -1 EBADF (Bad file descriptor) [pid 5036] close(8) = -1 EBADF (Bad file descriptor) [pid 5036] close(9) = -1 EBADF (Bad file descriptor) [pid 5036] close(10) = -1 EBADF (Bad file descriptor) [pid 5036] close(11) = -1 EBADF (Bad file descriptor) [pid 5036] close(12) = -1 EBADF (Bad file descriptor) [pid 5036] close(13) = -1 EBADF (Bad file descriptor) [pid 5036] close(14) = -1 EBADF (Bad file descriptor) [pid 5036] close(15) = -1 EBADF (Bad file descriptor) [pid 5036] close(16) = -1 EBADF (Bad file descriptor) [pid 5036] close(17) = -1 EBADF (Bad file descriptor) [pid 5036] close(18) = -1 EBADF (Bad file descriptor) [pid 5036] close(19) = -1 EBADF (Bad file descriptor) [pid 5036] close(20) = -1 EBADF (Bad file descriptor) [pid 5036] close(21) = -1 EBADF (Bad file descriptor) [pid 5036] close(22) = -1 EBADF (Bad file descriptor) [pid 5036] close(23) = -1 EBADF (Bad file descriptor) [pid 5036] close(24) = -1 EBADF (Bad file descriptor) [pid 5036] close(25) = -1 EBADF (Bad file descriptor) [pid 5036] close(26) = -1 EBADF (Bad file descriptor) [pid 5036] close(27) = -1 EBADF (Bad file descriptor) [pid 5036] close(28) = -1 EBADF (Bad file descriptor) [pid 5036] close(29) = -1 EBADF (Bad file descriptor) [pid 5036] exit_group(0) = ? [pid 5036] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5015] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556163650) = 15 ./strace-static-x86_64: Process 5037 attached [pid 5037] set_robust_list(0x555556163660, 24) = 0 [pid 5037] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5037] setpgid(0, 0) = 0 [pid 5037] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5037] write(3, "1000", 4) = 4 [pid 5037] close(3) = 0 [pid 5037] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5037] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5037] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5037] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=15}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5037] getsockname(4, {sa_family=AF_NETLINK, nl_pid=15, nl_groups=00000000}, [20 => 12]) = 0 [pid 5037] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5037] close(3) = 0 [pid 5037] close(4) = 0 [pid 5037] close(5) = -1 EBADF (Bad file descriptor) [pid 5037] close(6) = -1 EBADF (Bad file descriptor) [pid 5037] close(7) = -1 EBADF (Bad file descriptor) [pid 5037] close(8) = -1 EBADF (Bad file descriptor) [ 60.435638][ T5037] team0 (unregistering): Port device team_slave_0 removed [ 60.455361][ T5037] team0 (unregistering): Port device team_slave_1 removed [pid 5037] close(9) = -1 EBADF (Bad file descriptor) [pid 5037] close(10) = -1 EBADF (Bad file descriptor) [pid 5037] close(11) = -1 EBADF (Bad file descriptor) [pid 5037] close(12) = -1 EBADF (Bad file descriptor) [pid 5037] close(13) = -1 EBADF (Bad file descriptor) [pid 5037] close(14) = -1 EBADF (Bad file descriptor) [pid 5037] close(15) = -1 EBADF (Bad file descriptor) [pid 5037] close(16) = -1 EBADF (Bad file descriptor) [pid 5037] close(17) = -1 EBADF (Bad file descriptor) [pid 5037] close(18) = -1 EBADF (Bad file descriptor) [pid 5037] close(19) = -1 EBADF (Bad file descriptor) [pid 5037] close(20) = -1 EBADF (Bad file descriptor) [pid 5037] close(21) = -1 EBADF (Bad file descriptor) [pid 5037] close(22) = -1 EBADF (Bad file descriptor) [pid 5037] close(23) = -1 EBADF (Bad file descriptor) [pid 5037] close(24) = -1 EBADF (Bad file descriptor) [pid 5037] close(25) = -1 EBADF (Bad file descriptor) [pid 5037] close(26) = -1 EBADF (Bad file descriptor) [pid 5037] close(27) = -1 EBADF (Bad file descriptor) [pid 5037] close(28) = -1 EBADF (Bad file descriptor) [pid 5037] close(29) = -1 EBADF (Bad file descriptor) [pid 5037] exit_group(0) = ? [pid 5037] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5038 attached [pid 5038] set_robust_list(0x555556163660, 24) = 0 [pid 5038] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5038] setpgid(0, 0) = 0 [pid 5015] <... clone resumed>, child_tidptr=0x555556163650) = 16 [pid 5038] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5038] write(3, "1000", 4) = 4 [pid 5038] close(3) = 0 [pid 5038] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5038] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5038] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5038] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=16}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5038] getsockname(4, {sa_family=AF_NETLINK, nl_pid=16, nl_groups=00000000}, [20 => 12]) = 0 [pid 5038] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5038] close(3) = 0 [pid 5038] close(4) = 0 [pid 5038] close(5) = -1 EBADF (Bad file descriptor) [pid 5038] close(6) = -1 EBADF (Bad file descriptor) [pid 5038] close(7) = -1 EBADF (Bad file descriptor) [pid 5038] close(8) = -1 EBADF (Bad file descriptor) [pid 5038] close(9) = -1 EBADF (Bad file descriptor) [pid 5038] close(10) = -1 EBADF (Bad file descriptor) [pid 5038] close(11) = -1 EBADF (Bad file descriptor) [pid 5038] close(12) = -1 EBADF (Bad file descriptor) [pid 5038] close(13) = -1 EBADF (Bad file descriptor) [pid 5038] close(14) = -1 EBADF (Bad file descriptor) [pid 5038] close(15) = -1 EBADF (Bad file descriptor) [pid 5038] close(16) = -1 EBADF (Bad file descriptor) [pid 5038] close(17) = -1 EBADF (Bad file descriptor) [pid 5038] close(18) = -1 EBADF (Bad file descriptor) [pid 5038] close(19) = -1 EBADF (Bad file descriptor) [pid 5038] close(20) = -1 EBADF (Bad file descriptor) [pid 5038] close(21) = -1 EBADF (Bad file descriptor) [pid 5038] close(22) = -1 EBADF (Bad file descriptor) [pid 5038] close(23) = -1 EBADF (Bad file descriptor) [pid 5038] close(24) = -1 EBADF (Bad file descriptor) [pid 5038] close(25) = -1 EBADF (Bad file descriptor) [pid 5038] close(26) = -1 EBADF (Bad file descriptor) [pid 5038] close(27) = -1 EBADF (Bad file descriptor) [pid 5038] close(28) = -1 EBADF (Bad file descriptor) [pid 5038] close(29) = -1 EBADF (Bad file descriptor) [pid 5038] exit_group(0) = ? [pid 5038] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556163650) = 17 ./strace-static-x86_64: Process 5039 attached [pid 5039] set_robust_list(0x555556163660, 24) = 0 [pid 5039] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5039] setpgid(0, 0) = 0 [pid 5039] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5039] write(3, "1000", 4) = 4 [pid 5039] close(3) = 0 [pid 5039] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5039] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5039] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5039] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=17}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5039] getsockname(4, {sa_family=AF_NETLINK, nl_pid=17, nl_groups=00000000}, [20 => 12]) = 0 [ 60.605553][ T5039] __nla_validate_parse: 20 callbacks suppressed [ 60.605570][ T5039] netlink: 4 bytes leftover after parsing attributes in process `syz-executor298'. [ 60.623532][ T5039] netlink: 4 bytes leftover after parsing attributes in process `syz-executor298'. [pid 5039] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5039] close(3) = 0 [pid 5039] close(4) = 0 [pid 5039] close(5) = -1 EBADF (Bad file descriptor) [pid 5039] close(6) = -1 EBADF (Bad file descriptor) [pid 5039] close(7) = -1 EBADF (Bad file descriptor) [pid 5039] close(8) = -1 EBADF (Bad file descriptor) [pid 5039] close(9) = -1 EBADF (Bad file descriptor) [pid 5039] close(10) = -1 EBADF (Bad file descriptor) [pid 5039] close(11) = -1 EBADF (Bad file descriptor) [pid 5039] close(12) = -1 EBADF (Bad file descriptor) [pid 5039] close(13) = -1 EBADF (Bad file descriptor) [pid 5039] close(14) = -1 EBADF (Bad file descriptor) [pid 5039] close(15) = -1 EBADF (Bad file descriptor) [pid 5039] close(16) = -1 EBADF (Bad file descriptor) [pid 5039] close(17) = -1 EBADF (Bad file descriptor) [pid 5039] close(18) = -1 EBADF (Bad file descriptor) [pid 5039] close(19) = -1 EBADF (Bad file descriptor) [pid 5039] close(20) = -1 EBADF (Bad file descriptor) [pid 5039] close(21) = -1 EBADF (Bad file descriptor) [pid 5039] close(22) = -1 EBADF (Bad file descriptor) [pid 5039] close(23) = -1 EBADF (Bad file descriptor) [pid 5039] close(24) = -1 EBADF (Bad file descriptor) [pid 5039] close(25) = -1 EBADF (Bad file descriptor) [pid 5039] close(26) = -1 EBADF (Bad file descriptor) [pid 5039] close(27) = -1 EBADF (Bad file descriptor) [pid 5039] close(28) = -1 EBADF (Bad file descriptor) [pid 5039] close(29) = -1 EBADF (Bad file descriptor) [pid 5039] exit_group(0) = ? [pid 5039] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=17, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5040 attached [pid 5040] set_robust_list(0x555556163660, 24) = 0 [pid 5040] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5040] setpgid(0, 0) = 0 [pid 5040] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5015] <... clone resumed>, child_tidptr=0x555556163650) = 18 [pid 5040] <... openat resumed>) = 3 [pid 5040] write(3, "1000", 4) = 4 [pid 5040] close(3) = 0 [pid 5040] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5040] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5040] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5040] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=18}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5040] getsockname(4, {sa_family=AF_NETLINK, nl_pid=18, nl_groups=00000000}, [20 => 12]) = 0 [ 60.716108][ T5040] netlink: 4 bytes leftover after parsing attributes in process `syz-executor298'. [ 60.727931][ T5040] netlink: 4 bytes leftover after parsing attributes in process `syz-executor298'. [pid 5040] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5040] close(3) = 0 [pid 5040] close(4) = 0 [pid 5040] close(5) = -1 EBADF (Bad file descriptor) [pid 5040] close(6) = -1 EBADF (Bad file descriptor) [pid 5040] close(7) = -1 EBADF (Bad file descriptor) [pid 5040] close(8) = -1 EBADF (Bad file descriptor) [pid 5040] close(9) = -1 EBADF (Bad file descriptor) [pid 5040] close(10) = -1 EBADF (Bad file descriptor) [pid 5040] close(11) = -1 EBADF (Bad file descriptor) [pid 5040] close(12) = -1 EBADF (Bad file descriptor) [pid 5040] close(13) = -1 EBADF (Bad file descriptor) [pid 5040] close(14) = -1 EBADF (Bad file descriptor) [pid 5040] close(15) = -1 EBADF (Bad file descriptor) [pid 5040] close(16) = -1 EBADF (Bad file descriptor) [pid 5040] close(17) = -1 EBADF (Bad file descriptor) [pid 5040] close(18) = -1 EBADF (Bad file descriptor) [pid 5040] close(19) = -1 EBADF (Bad file descriptor) [pid 5040] close(20) = -1 EBADF (Bad file descriptor) [pid 5040] close(21) = -1 EBADF (Bad file descriptor) [pid 5040] close(22) = -1 EBADF (Bad file descriptor) [pid 5040] close(23) = -1 EBADF (Bad file descriptor) [pid 5040] close(24) = -1 EBADF (Bad file descriptor) [pid 5040] close(25) = -1 EBADF (Bad file descriptor) [pid 5040] close(26) = -1 EBADF (Bad file descriptor) [pid 5040] close(27) = -1 EBADF (Bad file descriptor) [pid 5040] close(28) = -1 EBADF (Bad file descriptor) [pid 5040] close(29) = -1 EBADF (Bad file descriptor) [pid 5040] exit_group(0) = ? [pid 5040] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556163650) = 19 ./strace-static-x86_64: Process 5041 attached [pid 5041] set_robust_list(0x555556163660, 24) = 0 [pid 5041] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5041] setpgid(0, 0) = 0 [pid 5041] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5041] write(3, "1000", 4) = 4 [pid 5041] close(3) = 0 [pid 5041] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5041] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5041] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5041] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=19}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5041] getsockname(4, {sa_family=AF_NETLINK, nl_pid=19, nl_groups=00000000}, [20 => 12]) = 0 [ 60.797955][ T5041] netlink: 4 bytes leftover after parsing attributes in process `syz-executor298'. [ 60.810314][ T5041] netlink: 4 bytes leftover after parsing attributes in process `syz-executor298'. [ 60.819842][ T5041] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 60.827701][ T5041] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 60.836775][ T5041] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 60.844420][ T5041] batman_adv: batadv0: Removing interface: batadv_slave_1 [pid 5041] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5041] close(3) = 0 [pid 5041] close(4) = 0 [pid 5041] close(5) = -1 EBADF (Bad file descriptor) [pid 5041] close(6) = -1 EBADF (Bad file descriptor) [pid 5041] close(7) = -1 EBADF (Bad file descriptor) [pid 5041] close(8) = -1 EBADF (Bad file descriptor) [pid 5041] close(9) = -1 EBADF (Bad file descriptor) [pid 5041] close(10) = -1 EBADF (Bad file descriptor) [pid 5041] close(11) = -1 EBADF (Bad file descriptor) [pid 5041] close(12) = -1 EBADF (Bad file descriptor) [pid 5041] close(13) = -1 EBADF (Bad file descriptor) [pid 5041] close(14) = -1 EBADF (Bad file descriptor) [pid 5041] close(15) = -1 EBADF (Bad file descriptor) [pid 5041] close(16) = -1 EBADF (Bad file descriptor) [pid 5041] close(17) = -1 EBADF (Bad file descriptor) [pid 5041] close(18) = -1 EBADF (Bad file descriptor) [pid 5041] close(19) = -1 EBADF (Bad file descriptor) [pid 5041] close(20) = -1 EBADF (Bad file descriptor) [pid 5041] close(21) = -1 EBADF (Bad file descriptor) [pid 5041] close(22) = -1 EBADF (Bad file descriptor) [pid 5041] close(23) = -1 EBADF (Bad file descriptor) [pid 5041] close(24) = -1 EBADF (Bad file descriptor) [pid 5041] close(25) = -1 EBADF (Bad file descriptor) [pid 5041] close(26) = -1 EBADF (Bad file descriptor) [pid 5041] close(27) = -1 EBADF (Bad file descriptor) [pid 5041] close(28) = -1 EBADF (Bad file descriptor) [pid 5041] close(29) = -1 EBADF (Bad file descriptor) [pid 5041] exit_group(0) = ? [pid 5041] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=19, si_uid=0, si_status=0, si_utime=0, si_stime=5 /* 0.05 s */} --- [pid 5015] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556163650) = 20 ./strace-static-x86_64: Process 5042 attached [pid 5042] set_robust_list(0x555556163660, 24) = 0 [pid 5042] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5042] setpgid(0, 0) = 0 [pid 5042] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5042] write(3, "1000", 4) = 4 [pid 5042] close(3) = 0 [pid 5042] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5042] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5042] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5042] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=20}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5042] getsockname(4, {sa_family=AF_NETLINK, nl_pid=20, nl_groups=00000000}, [20 => 12]) = 0 [ 60.993151][ T5042] netlink: 4 bytes leftover after parsing attributes in process `syz-executor298'. [ 61.006700][ T5042] netlink: 4 bytes leftover after parsing attributes in process `syz-executor298'. [pid 5042] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5042] close(3) = 0 [pid 5042] close(4) = 0 [pid 5042] close(5) = -1 EBADF (Bad file descriptor) [pid 5042] close(6) = -1 EBADF (Bad file descriptor) [pid 5042] close(7) = -1 EBADF (Bad file descriptor) [pid 5042] close(8) = -1 EBADF (Bad file descriptor) [pid 5042] close(9) = -1 EBADF (Bad file descriptor) [pid 5042] close(10) = -1 EBADF (Bad file descriptor) [pid 5042] close(11) = -1 EBADF (Bad file descriptor) [pid 5042] close(12) = -1 EBADF (Bad file descriptor) [pid 5042] close(13) = -1 EBADF (Bad file descriptor) [pid 5042] close(14) = -1 EBADF (Bad file descriptor) [pid 5042] close(15) = -1 EBADF (Bad file descriptor) [pid 5042] close(16) = -1 EBADF (Bad file descriptor) [pid 5042] close(17) = -1 EBADF (Bad file descriptor) [pid 5042] close(18) = -1 EBADF (Bad file descriptor) [pid 5042] close(19) = -1 EBADF (Bad file descriptor) [pid 5042] close(20) = -1 EBADF (Bad file descriptor) [pid 5042] close(21) = -1 EBADF (Bad file descriptor) [pid 5042] close(22) = -1 EBADF (Bad file descriptor) [pid 5042] close(23) = -1 EBADF (Bad file descriptor) [pid 5042] close(24) = -1 EBADF (Bad file descriptor) [pid 5042] close(25) = -1 EBADF (Bad file descriptor) [pid 5042] close(26) = -1 EBADF (Bad file descriptor) [pid 5042] close(27) = -1 EBADF (Bad file descriptor) [pid 5042] close(28) = -1 EBADF (Bad file descriptor) [pid 5042] close(29) = -1 EBADF (Bad file descriptor) [pid 5042] exit_group(0) = ? [pid 5042] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5043 attached [pid 5043] set_robust_list(0x555556163660, 24) = 0 [pid 5043] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5043] setpgid(0, 0) = 0 [pid 5043] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5015] <... clone resumed>, child_tidptr=0x555556163650) = 21 [pid 5043] <... openat resumed>) = 3 [pid 5043] write(3, "1000", 4) = 4 [pid 5043] close(3) = 0 [pid 5043] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5043] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5043] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5043] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=21}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5043] getsockname(4, {sa_family=AF_NETLINK, nl_pid=21, nl_groups=00000000}, [20 => 12]) = 0 [pid 5043] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5043] close(3) = 0 [pid 5043] close(4) = 0 [pid 5043] close(5) = -1 EBADF (Bad file descriptor) [pid 5043] close(6) = -1 EBADF (Bad file descriptor) [pid 5043] close(7) = -1 EBADF (Bad file descriptor) [pid 5043] close(8) = -1 EBADF (Bad file descriptor) [pid 5043] close(9) = -1 EBADF (Bad file descriptor) [pid 5043] close(10) = -1 EBADF (Bad file descriptor) [pid 5043] close(11) = -1 EBADF (Bad file descriptor) [pid 5043] close(12) = -1 EBADF (Bad file descriptor) [pid 5043] close(13) = -1 EBADF (Bad file descriptor) [pid 5043] close(14) = -1 EBADF (Bad file descriptor) [pid 5043] close(15) = -1 EBADF (Bad file descriptor) [pid 5043] close(16) = -1 EBADF (Bad file descriptor) [pid 5043] close(17) = -1 EBADF (Bad file descriptor) [pid 5043] close(18) = -1 EBADF (Bad file descriptor) [pid 5043] close(19) = -1 EBADF (Bad file descriptor) [pid 5043] close(20) = -1 EBADF (Bad file descriptor) [pid 5043] close(21) = -1 EBADF (Bad file descriptor) [pid 5043] close(22) = -1 EBADF (Bad file descriptor) [pid 5043] close(23) = -1 EBADF (Bad file descriptor) [pid 5043] close(24) = -1 EBADF (Bad file descriptor) [pid 5043] close(25) = -1 EBADF (Bad file descriptor) [pid 5043] close(26) = -1 EBADF (Bad file descriptor) [pid 5043] close(27) = -1 EBADF (Bad file descriptor) [pid 5043] close(28) = -1 EBADF (Bad file descriptor) [pid 5043] close(29) = -1 EBADF (Bad file descriptor) [pid 5043] exit_group(0) = ? [pid 5043] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=21, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5015] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556163650) = 22 ./strace-static-x86_64: Process 5044 attached [pid 5044] set_robust_list(0x555556163660, 24) = 0 [pid 5044] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5044] setpgid(0, 0) = 0 [pid 5044] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5044] write(3, "1000", 4) = 4 [pid 5044] close(3) = 0 [pid 5044] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5044] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5044] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5044] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=22}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5044] getsockname(4, {sa_family=AF_NETLINK, nl_pid=22, nl_groups=00000000}, [20 => 12]) = 0 [ 61.081990][ T5043] netlink: 4 bytes leftover after parsing attributes in process `syz-executor298'. [ 61.093606][ T5043] netlink: 4 bytes leftover after parsing attributes in process `syz-executor298'. [pid 5044] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5044] close(3) = 0 [pid 5044] close(4) = 0 [pid 5044] close(5) = -1 EBADF (Bad file descriptor) [pid 5044] close(6) = -1 EBADF (Bad file descriptor) [pid 5044] close(7) = -1 EBADF (Bad file descriptor) [pid 5044] close(8) = -1 EBADF (Bad file descriptor) [pid 5044] close(9) = -1 EBADF (Bad file descriptor) [pid 5044] close(10) = -1 EBADF (Bad file descriptor) [pid 5044] close(11) = -1 EBADF (Bad file descriptor) [pid 5044] close(12) = -1 EBADF (Bad file descriptor) [pid 5044] close(13) = -1 EBADF (Bad file descriptor) [pid 5044] close(14) = -1 EBADF (Bad file descriptor) [pid 5044] close(15) = -1 EBADF (Bad file descriptor) [pid 5044] close(16) = -1 EBADF (Bad file descriptor) [pid 5044] close(17) = -1 EBADF (Bad file descriptor) [pid 5044] close(18) = -1 EBADF (Bad file descriptor) [pid 5044] close(19) = -1 EBADF (Bad file descriptor) [pid 5044] close(20) = -1 EBADF (Bad file descriptor) [pid 5044] close(21) = -1 EBADF (Bad file descriptor) [pid 5044] close(22) = -1 EBADF (Bad file descriptor) [pid 5044] close(23) = -1 EBADF (Bad file descriptor) [pid 5044] close(24) = -1 EBADF (Bad file descriptor) [pid 5044] close(25) = -1 EBADF (Bad file descriptor) [pid 5044] close(26) = -1 EBADF (Bad file descriptor) [pid 5044] close(27) = -1 EBADF (Bad file descriptor) [pid 5044] close(28) = -1 EBADF (Bad file descriptor) [pid 5044] close(29) = -1 EBADF (Bad file descriptor) [pid 5044] exit_group(0) = ? [pid 5044] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556163650) = 23 ./strace-static-x86_64: Process 5045 attached [pid 5045] set_robust_list(0x555556163660, 24) = 0 [pid 5045] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5045] setpgid(0, 0) = 0 [pid 5045] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5045] write(3, "1000", 4) = 4 [pid 5045] close(3) = 0 [pid 5045] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5045] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5045] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5045] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=23}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5045] getsockname(4, {sa_family=AF_NETLINK, nl_pid=23, nl_groups=00000000}, [20 => 12]) = 0 [pid 5045] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5045] close(3) = 0 [pid 5045] close(4) = 0 [pid 5045] close(5) = -1 EBADF (Bad file descriptor) [pid 5045] close(6) = -1 EBADF (Bad file descriptor) [pid 5045] close(7) = -1 EBADF (Bad file descriptor) [pid 5045] close(8) = -1 EBADF (Bad file descriptor) [pid 5045] close(9) = -1 EBADF (Bad file descriptor) [pid 5045] close(10) = -1 EBADF (Bad file descriptor) [pid 5045] close(11) = -1 EBADF (Bad file descriptor) [pid 5045] close(12) = -1 EBADF (Bad file descriptor) [pid 5045] close(13) = -1 EBADF (Bad file descriptor) [pid 5045] close(14) = -1 EBADF (Bad file descriptor) [pid 5045] close(15) = -1 EBADF (Bad file descriptor) [pid 5045] close(16) = -1 EBADF (Bad file descriptor) [pid 5045] close(17) = -1 EBADF (Bad file descriptor) [pid 5045] close(18) = -1 EBADF (Bad file descriptor) [pid 5045] close(19) = -1 EBADF (Bad file descriptor) [pid 5045] close(20) = -1 EBADF (Bad file descriptor) [pid 5045] close(21) = -1 EBADF (Bad file descriptor) [pid 5045] close(22) = -1 EBADF (Bad file descriptor) [pid 5045] close(23) = -1 EBADF (Bad file descriptor) [pid 5045] close(24) = -1 EBADF (Bad file descriptor) [pid 5045] close(25) = -1 EBADF (Bad file descriptor) [pid 5045] close(26) = -1 EBADF (Bad file descriptor) [pid 5045] close(27) = -1 EBADF (Bad file descriptor) [pid 5045] close(28) = -1 EBADF (Bad file descriptor) [pid 5045] close(29) = -1 EBADF (Bad file descriptor) [pid 5045] exit_group(0) = ? [pid 5045] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=23, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556163650) = 24 ./strace-static-x86_64: Process 5046 attached [pid 5046] set_robust_list(0x555556163660, 24) = 0 [pid 5046] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5046] setpgid(0, 0) = 0 [pid 5046] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5046] write(3, "1000", 4) = 4 [pid 5046] close(3) = 0 [pid 5046] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5046] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5046] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5046] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=24}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5046] getsockname(4, {sa_family=AF_NETLINK, nl_pid=24, nl_groups=00000000}, [20 => 12]) = 0 [pid 5046] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5046] close(3) = 0 [pid 5046] close(4) = 0 [pid 5046] close(5) = -1 EBADF (Bad file descriptor) [pid 5046] close(6) = -1 EBADF (Bad file descriptor) [pid 5046] close(7) = -1 EBADF (Bad file descriptor) [pid 5046] close(8) = -1 EBADF (Bad file descriptor) [pid 5046] close(9) = -1 EBADF (Bad file descriptor) [pid 5046] close(10) = -1 EBADF (Bad file descriptor) [pid 5046] close(11) = -1 EBADF (Bad file descriptor) [pid 5046] close(12) = -1 EBADF (Bad file descriptor) [pid 5046] close(13) = -1 EBADF (Bad file descriptor) [pid 5046] close(14) = -1 EBADF (Bad file descriptor) [pid 5046] close(15) = -1 EBADF (Bad file descriptor) [pid 5046] close(16) = -1 EBADF (Bad file descriptor) [pid 5046] close(17) = -1 EBADF (Bad file descriptor) [pid 5046] close(18) = -1 EBADF (Bad file descriptor) [pid 5046] close(19) = -1 EBADF (Bad file descriptor) [pid 5046] close(20) = -1 EBADF (Bad file descriptor) [pid 5046] close(21) = -1 EBADF (Bad file descriptor) [pid 5046] close(22) = -1 EBADF (Bad file descriptor) [pid 5046] close(23) = -1 EBADF (Bad file descriptor) [pid 5046] close(24) = -1 EBADF (Bad file descriptor) [pid 5046] close(25) = -1 EBADF (Bad file descriptor) [pid 5046] close(26) = -1 EBADF (Bad file descriptor) [pid 5046] close(27) = -1 EBADF (Bad file descriptor) [pid 5046] close(28) = -1 EBADF (Bad file descriptor) [pid 5046] close(29) = -1 EBADF (Bad file descriptor) [pid 5046] exit_group(0) = ? [pid 5046] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=24, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556163650) = 25 ./strace-static-x86_64: Process 5047 attached [pid 5047] set_robust_list(0x555556163660, 24) = 0 [pid 5047] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5047] setpgid(0, 0) = 0 [pid 5047] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5047] write(3, "1000", 4) = 4 [pid 5047] close(3) = 0 [pid 5047] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5047] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5047] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5047] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=25}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5047] getsockname(4, {sa_family=AF_NETLINK, nl_pid=25, nl_groups=00000000}, [20 => 12]) = 0 [pid 5047] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5047] close(3) = 0 [pid 5047] close(4) = 0 [pid 5047] close(5) = -1 EBADF (Bad file descriptor) [pid 5047] close(6) = -1 EBADF (Bad file descriptor) [pid 5047] close(7) = -1 EBADF (Bad file descriptor) [pid 5047] close(8) = -1 EBADF (Bad file descriptor) [pid 5047] close(9) = -1 EBADF (Bad file descriptor) [pid 5047] close(10) = -1 EBADF (Bad file descriptor) [pid 5047] close(11) = -1 EBADF (Bad file descriptor) [pid 5047] close(12) = -1 EBADF (Bad file descriptor) [pid 5047] close(13) = -1 EBADF (Bad file descriptor) [pid 5047] close(14) = -1 EBADF (Bad file descriptor) [pid 5047] close(15) = -1 EBADF (Bad file descriptor) [pid 5047] close(16) = -1 EBADF (Bad file descriptor) [pid 5047] close(17) = -1 EBADF (Bad file descriptor) [pid 5047] close(18) = -1 EBADF (Bad file descriptor) [pid 5047] close(19) = -1 EBADF (Bad file descriptor) [pid 5047] close(20) = -1 EBADF (Bad file descriptor) [pid 5047] close(21) = -1 EBADF (Bad file descriptor) [pid 5047] close(22) = -1 EBADF (Bad file descriptor) [pid 5047] close(23) = -1 EBADF (Bad file descriptor) [pid 5047] close(24) = -1 EBADF (Bad file descriptor) [pid 5047] close(25) = -1 EBADF (Bad file descriptor) [pid 5047] close(26) = -1 EBADF (Bad file descriptor) [pid 5047] close(27) = -1 EBADF (Bad file descriptor) [pid 5047] close(28) = -1 EBADF (Bad file descriptor) [pid 5047] close(29) = -1 EBADF (Bad file descriptor) [pid 5047] exit_group(0) = ? [pid 5047] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=25, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556163650) = 26 ./strace-static-x86_64: Process 5048 attached [pid 5048] set_robust_list(0x555556163660, 24) = 0 [pid 5048] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5048] setpgid(0, 0) = 0 [pid 5048] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5048] write(3, "1000", 4) = 4 [pid 5048] close(3) = 0 [pid 5048] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5048] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5048] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5048] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=26}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5048] getsockname(4, {sa_family=AF_NETLINK, nl_pid=26, nl_groups=00000000}, [20 => 12]) = 0 [pid 5048] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5048] close(3) = 0 [pid 5048] close(4) = 0 [pid 5048] close(5) = -1 EBADF (Bad file descriptor) [pid 5048] close(6) = -1 EBADF (Bad file descriptor) [pid 5048] close(7) = -1 EBADF (Bad file descriptor) [pid 5048] close(8) = -1 EBADF (Bad file descriptor) [pid 5048] close(9) = -1 EBADF (Bad file descriptor) [pid 5048] close(10) = -1 EBADF (Bad file descriptor) [pid 5048] close(11) = -1 EBADF (Bad file descriptor) [pid 5048] close(12) = -1 EBADF (Bad file descriptor) [pid 5048] close(13) = -1 EBADF (Bad file descriptor) [pid 5048] close(14) = -1 EBADF (Bad file descriptor) [pid 5048] close(15) = -1 EBADF (Bad file descriptor) [pid 5048] close(16) = -1 EBADF (Bad file descriptor) [pid 5048] close(17) = -1 EBADF (Bad file descriptor) [pid 5048] close(18) = -1 EBADF (Bad file descriptor) [pid 5048] close(19) = -1 EBADF (Bad file descriptor) [pid 5048] close(20) = -1 EBADF (Bad file descriptor) [pid 5048] close(21) = -1 EBADF (Bad file descriptor) [pid 5048] close(22) = -1 EBADF (Bad file descriptor) [pid 5048] close(23) = -1 EBADF (Bad file descriptor) [pid 5048] close(24) = -1 EBADF (Bad file descriptor) [pid 5048] close(25) = -1 EBADF (Bad file descriptor) [pid 5048] close(26) = -1 EBADF (Bad file descriptor) [pid 5048] close(27) = -1 EBADF (Bad file descriptor) [pid 5048] close(28) = -1 EBADF (Bad file descriptor) [pid 5048] close(29) = -1 EBADF (Bad file descriptor) [pid 5048] exit_group(0) = ? [pid 5048] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5015] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5049 attached [pid 5049] set_robust_list(0x555556163660, 24) = 0 [pid 5015] <... clone resumed>, child_tidptr=0x555556163650) = 27 [pid 5049] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5049] setpgid(0, 0) = 0 [pid 5049] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5049] write(3, "1000", 4) = 4 [pid 5049] close(3) = 0 [pid 5049] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5049] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5049] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5049] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=27}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5049] getsockname(4, {sa_family=AF_NETLINK, nl_pid=27, nl_groups=00000000}, [20 => 12]) = 0 [pid 5049] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5049] close(3) = 0 [pid 5049] close(4) = 0 [pid 5049] close(5) = -1 EBADF (Bad file descriptor) [pid 5049] close(6) = -1 EBADF (Bad file descriptor) [pid 5049] close(7) = -1 EBADF (Bad file descriptor) [pid 5049] close(8) = -1 EBADF (Bad file descriptor) [pid 5049] close(9) = -1 EBADF (Bad file descriptor) [pid 5049] close(10) = -1 EBADF (Bad file descriptor) [pid 5049] close(11) = -1 EBADF (Bad file descriptor) [pid 5049] close(12) = -1 EBADF (Bad file descriptor) [pid 5049] close(13) = -1 EBADF (Bad file descriptor) [pid 5049] close(14) = -1 EBADF (Bad file descriptor) [pid 5049] close(15) = -1 EBADF (Bad file descriptor) [pid 5049] close(16) = -1 EBADF (Bad file descriptor) [pid 5049] close(17) = -1 EBADF (Bad file descriptor) [pid 5049] close(18) = -1 EBADF (Bad file descriptor) [pid 5049] close(19) = -1 EBADF (Bad file descriptor) [pid 5049] close(20) = -1 EBADF (Bad file descriptor) [pid 5049] close(21) = -1 EBADF (Bad file descriptor) [pid 5049] close(22) = -1 EBADF (Bad file descriptor) [pid 5049] close(23) = -1 EBADF (Bad file descriptor) [pid 5049] close(24) = -1 EBADF (Bad file descriptor) [pid 5049] close(25) = -1 EBADF (Bad file descriptor) [pid 5049] close(26) = -1 EBADF (Bad file descriptor) [pid 5049] close(27) = -1 EBADF (Bad file descriptor) [pid 5049] close(28) = -1 EBADF (Bad file descriptor) [pid 5049] close(29) = -1 EBADF (Bad file descriptor) [pid 5049] exit_group(0) = ? [pid 5049] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=27, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556163650) = 28 ./strace-static-x86_64: Process 5050 attached [pid 5050] set_robust_list(0x555556163660, 24) = 0 [pid 5050] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5050] setpgid(0, 0) = 0 [pid 5050] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5050] write(3, "1000", 4) = 4 [pid 5050] close(3) = 0 [pid 5050] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5050] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5050] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5050] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=28}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5050] getsockname(4, {sa_family=AF_NETLINK, nl_pid=28, nl_groups=00000000}, [20 => 12]) = 0 [pid 5050] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5050] close(3) = 0 [pid 5050] close(4) = 0 [pid 5050] close(5) = -1 EBADF (Bad file descriptor) [pid 5050] close(6) = -1 EBADF (Bad file descriptor) [pid 5050] close(7) = -1 EBADF (Bad file descriptor) [pid 5050] close(8) = -1 EBADF (Bad file descriptor) [pid 5050] close(9) = -1 EBADF (Bad file descriptor) [pid 5050] close(10) = -1 EBADF (Bad file descriptor) [pid 5050] close(11) = -1 EBADF (Bad file descriptor) [pid 5050] close(12) = -1 EBADF (Bad file descriptor) [pid 5050] close(13) = -1 EBADF (Bad file descriptor) [pid 5050] close(14) = -1 EBADF (Bad file descriptor) [pid 5050] close(15) = -1 EBADF (Bad file descriptor) [pid 5050] close(16) = -1 EBADF (Bad file descriptor) [pid 5050] close(17) = -1 EBADF (Bad file descriptor) [pid 5050] close(18) = -1 EBADF (Bad file descriptor) [pid 5050] close(19) = -1 EBADF (Bad file descriptor) [pid 5050] close(20) = -1 EBADF (Bad file descriptor) [pid 5050] close(21) = -1 EBADF (Bad file descriptor) [pid 5050] close(22) = -1 EBADF (Bad file descriptor) [pid 5050] close(23) = -1 EBADF (Bad file descriptor) [pid 5050] close(24) = -1 EBADF (Bad file descriptor) [pid 5050] close(25) = -1 EBADF (Bad file descriptor) [pid 5050] close(26) = -1 EBADF (Bad file descriptor) [pid 5050] close(27) = -1 EBADF (Bad file descriptor) [pid 5050] close(28) = -1 EBADF (Bad file descriptor) [pid 5050] close(29) = -1 EBADF (Bad file descriptor) [pid 5050] exit_group(0) = ? [pid 5050] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5015] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556163650) = 29 ./strace-static-x86_64: Process 5051 attached [pid 5051] set_robust_list(0x555556163660, 24) = 0 [pid 5051] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5051] setpgid(0, 0) = 0 [pid 5051] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5051] write(3, "1000", 4) = 4 [pid 5051] close(3) = 0 [pid 5051] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5051] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5051] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5051] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=29}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5051] getsockname(4, {sa_family=AF_NETLINK, nl_pid=29, nl_groups=00000000}, [20 => 12]) = 0 [pid 5051] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5051] close(3) = 0 [pid 5051] close(4) = 0 [pid 5051] close(5) = -1 EBADF (Bad file descriptor) [pid 5051] close(6) = -1 EBADF (Bad file descriptor) [pid 5051] close(7) = -1 EBADF (Bad file descriptor) [pid 5051] close(8) = -1 EBADF (Bad file descriptor) [pid 5051] close(9) = -1 EBADF (Bad file descriptor) [pid 5051] close(10) = -1 EBADF (Bad file descriptor) [pid 5051] close(11) = -1 EBADF (Bad file descriptor) [pid 5051] close(12) = -1 EBADF (Bad file descriptor) [pid 5051] close(13) = -1 EBADF (Bad file descriptor) [pid 5051] close(14) = -1 EBADF (Bad file descriptor) [pid 5051] close(15) = -1 EBADF (Bad file descriptor) [pid 5051] close(16) = -1 EBADF (Bad file descriptor) [pid 5051] close(17) = -1 EBADF (Bad file descriptor) [pid 5051] close(18) = -1 EBADF (Bad file descriptor) [pid 5051] close(19) = -1 EBADF (Bad file descriptor) [pid 5051] close(20) = -1 EBADF (Bad file descriptor) [pid 5051] close(21) = -1 EBADF (Bad file descriptor) [pid 5051] close(22) = -1 EBADF (Bad file descriptor) [pid 5051] close(23) = -1 EBADF (Bad file descriptor) [pid 5051] close(24) = -1 EBADF (Bad file descriptor) [pid 5051] close(25) = -1 EBADF (Bad file descriptor) [pid 5051] close(26) = -1 EBADF (Bad file descriptor) [pid 5051] close(27) = -1 EBADF (Bad file descriptor) [pid 5051] close(28) = -1 EBADF (Bad file descriptor) [pid 5051] close(29) = -1 EBADF (Bad file descriptor) [pid 5051] exit_group(0) = ? [pid 5051] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=29, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5015] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556163650) = 30 ./strace-static-x86_64: Process 5052 attached [pid 5052] set_robust_list(0x555556163660, 24) = 0 [pid 5052] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5052] setpgid(0, 0) = 0 [pid 5052] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5052] write(3, "1000", 4) = 4 [pid 5052] close(3) = 0 [pid 5052] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5052] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5052] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5052] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=30}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5052] getsockname(4, {sa_family=AF_NETLINK, nl_pid=30, nl_groups=00000000}, [20 => 12]) = 0 [pid 5052] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5052] close(3) = 0 [pid 5052] close(4) = 0 [pid 5052] close(5) = -1 EBADF (Bad file descriptor) [pid 5052] close(6) = -1 EBADF (Bad file descriptor) [pid 5052] close(7) = -1 EBADF (Bad file descriptor) [pid 5052] close(8) = -1 EBADF (Bad file descriptor) [pid 5052] close(9) = -1 EBADF (Bad file descriptor) [pid 5052] close(10) = -1 EBADF (Bad file descriptor) [pid 5052] close(11) = -1 EBADF (Bad file descriptor) [pid 5052] close(12) = -1 EBADF (Bad file descriptor) [pid 5052] close(13) = -1 EBADF (Bad file descriptor) [pid 5052] close(14) = -1 EBADF (Bad file descriptor) [pid 5052] close(15) = -1 EBADF (Bad file descriptor) [pid 5052] close(16) = -1 EBADF (Bad file descriptor) [pid 5052] close(17) = -1 EBADF (Bad file descriptor) [pid 5052] close(18) = -1 EBADF (Bad file descriptor) [pid 5052] close(19) = -1 EBADF (Bad file descriptor) [pid 5052] close(20) = -1 EBADF (Bad file descriptor) [pid 5052] close(21) = -1 EBADF (Bad file descriptor) [pid 5052] close(22) = -1 EBADF (Bad file descriptor) [pid 5052] close(23) = -1 EBADF (Bad file descriptor) [pid 5052] close(24) = -1 EBADF (Bad file descriptor) [pid 5052] close(25) = -1 EBADF (Bad file descriptor) [pid 5052] close(26) = -1 EBADF (Bad file descriptor) [pid 5052] close(27) = -1 EBADF (Bad file descriptor) [pid 5052] close(28) = -1 EBADF (Bad file descriptor) [pid 5052] close(29) = -1 EBADF (Bad file descriptor) [pid 5052] exit_group(0) = ? [pid 5052] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5015] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556163650) = 31 ./strace-static-x86_64: Process 5053 attached [pid 5053] set_robust_list(0x555556163660, 24) = 0 [pid 5053] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5053] setpgid(0, 0) = 0 [pid 5053] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5053] write(3, "1000", 4) = 4 [pid 5053] close(3) = 0 [pid 5053] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5053] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5053] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5053] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=31}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5053] getsockname(4, {sa_family=AF_NETLINK, nl_pid=31, nl_groups=00000000}, [20 => 12]) = 0 [pid 5053] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5053] close(3) = 0 [pid 5053] close(4) = 0 [pid 5053] close(5) = -1 EBADF (Bad file descriptor) [pid 5053] close(6) = -1 EBADF (Bad file descriptor) [pid 5053] close(7) = -1 EBADF (Bad file descriptor) [pid 5053] close(8) = -1 EBADF (Bad file descriptor) [pid 5053] close(9) = -1 EBADF (Bad file descriptor) [pid 5053] close(10) = -1 EBADF (Bad file descriptor) [pid 5053] close(11) = -1 EBADF (Bad file descriptor) [pid 5053] close(12) = -1 EBADF (Bad file descriptor) [pid 5053] close(13) = -1 EBADF (Bad file descriptor) [pid 5053] close(14) = -1 EBADF (Bad file descriptor) [pid 5053] close(15) = -1 EBADF (Bad file descriptor) [pid 5053] close(16) = -1 EBADF (Bad file descriptor) [pid 5053] close(17) = -1 EBADF (Bad file descriptor) [pid 5053] close(18) = -1 EBADF (Bad file descriptor) [pid 5053] close(19) = -1 EBADF (Bad file descriptor) [pid 5053] close(20) = -1 EBADF (Bad file descriptor) [pid 5053] close(21) = -1 EBADF (Bad file descriptor) [pid 5053] close(22) = -1 EBADF (Bad file descriptor) [pid 5053] close(23) = -1 EBADF (Bad file descriptor) [pid 5053] close(24) = -1 EBADF (Bad file descriptor) [pid 5053] close(25) = -1 EBADF (Bad file descriptor) [pid 5053] close(26) = -1 EBADF (Bad file descriptor) [pid 5053] close(27) = -1 EBADF (Bad file descriptor) [pid 5053] close(28) = -1 EBADF (Bad file descriptor) [pid 5053] close(29) = -1 EBADF (Bad file descriptor) [pid 5053] exit_group(0) = ? [pid 5053] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=31, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556163650) = 32 ./strace-static-x86_64: Process 5054 attached [pid 5054] set_robust_list(0x555556163660, 24) = 0 [pid 5054] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5054] setpgid(0, 0) = 0 [pid 5054] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5054] write(3, "1000", 4) = 4 [pid 5054] close(3) = 0 [pid 5054] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5054] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5054] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5054] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=32}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5054] getsockname(4, {sa_family=AF_NETLINK, nl_pid=32, nl_groups=00000000}, [20 => 12]) = 0 [pid 5054] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5054] close(3) = 0 [pid 5054] close(4) = 0 [pid 5054] close(5) = -1 EBADF (Bad file descriptor) [pid 5054] close(6) = -1 EBADF (Bad file descriptor) [pid 5054] close(7) = -1 EBADF (Bad file descriptor) [pid 5054] close(8) = -1 EBADF (Bad file descriptor) [pid 5054] close(9) = -1 EBADF (Bad file descriptor) [pid 5054] close(10) = -1 EBADF (Bad file descriptor) [pid 5054] close(11) = -1 EBADF (Bad file descriptor) [pid 5054] close(12) = -1 EBADF (Bad file descriptor) [pid 5054] close(13) = -1 EBADF (Bad file descriptor) [pid 5054] close(14) = -1 EBADF (Bad file descriptor) [pid 5054] close(15) = -1 EBADF (Bad file descriptor) [pid 5054] close(16) = -1 EBADF (Bad file descriptor) [pid 5054] close(17) = -1 EBADF (Bad file descriptor) [pid 5054] close(18) = -1 EBADF (Bad file descriptor) [pid 5054] close(19) = -1 EBADF (Bad file descriptor) [pid 5054] close(20) = -1 EBADF (Bad file descriptor) [pid 5054] close(21) = -1 EBADF (Bad file descriptor) [pid 5054] close(22) = -1 EBADF (Bad file descriptor) [pid 5054] close(23) = -1 EBADF (Bad file descriptor) [pid 5054] close(24) = -1 EBADF (Bad file descriptor) [pid 5054] close(25) = -1 EBADF (Bad file descriptor) [pid 5054] close(26) = -1 EBADF (Bad file descriptor) [pid 5054] close(27) = -1 EBADF (Bad file descriptor) [pid 5054] close(28) = -1 EBADF (Bad file descriptor) [pid 5054] close(29) = -1 EBADF (Bad file descriptor) [pid 5054] exit_group(0) = ? [pid 5054] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556163650) = 33 ./strace-static-x86_64: Process 5055 attached [pid 5055] set_robust_list(0x555556163660, 24) = 0 [pid 5055] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5055] setpgid(0, 0) = 0 [pid 5055] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5055] write(3, "1000", 4) = 4 [pid 5055] close(3) = 0 [pid 5055] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5055] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5055] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5055] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=33}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5055] getsockname(4, {sa_family=AF_NETLINK, nl_pid=33, nl_groups=00000000}, [20 => 12]) = 0 [pid 5055] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x21\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5055] close(3) = 0 [pid 5055] close(4) = 0 [pid 5055] close(5) = -1 EBADF (Bad file descriptor) [pid 5055] close(6) = -1 EBADF (Bad file descriptor) [pid 5055] close(7) = -1 EBADF (Bad file descriptor) [pid 5055] close(8) = -1 EBADF (Bad file descriptor) [pid 5055] close(9) = -1 EBADF (Bad file descriptor) [pid 5055] close(10) = -1 EBADF (Bad file descriptor) [pid 5055] close(11) = -1 EBADF (Bad file descriptor) [pid 5055] close(12) = -1 EBADF (Bad file descriptor) [pid 5055] close(13) = -1 EBADF (Bad file descriptor) [pid 5055] close(14) = -1 EBADF (Bad file descriptor) [pid 5055] close(15) = -1 EBADF (Bad file descriptor) [pid 5055] close(16) = -1 EBADF (Bad file descriptor) [pid 5055] close(17) = -1 EBADF (Bad file descriptor) [pid 5055] close(18) = -1 EBADF (Bad file descriptor) [pid 5055] close(19) = -1 EBADF (Bad file descriptor) [pid 5055] close(20) = -1 EBADF (Bad file descriptor) [pid 5055] close(21) = -1 EBADF (Bad file descriptor) [pid 5055] close(22) = -1 EBADF (Bad file descriptor) [pid 5055] close(23) = -1 EBADF (Bad file descriptor) [pid 5055] close(24) = -1 EBADF (Bad file descriptor) [pid 5055] close(25) = -1 EBADF (Bad file descriptor) [pid 5055] close(26) = -1 EBADF (Bad file descriptor) [pid 5055] close(27) = -1 EBADF (Bad file descriptor) [pid 5055] close(28) = -1 EBADF (Bad file descriptor) [pid 5055] close(29) = -1 EBADF (Bad file descriptor) [pid 5055] exit_group(0) = ? [pid 5055] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=33, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5015] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5056 attached , child_tidptr=0x555556163650) = 34 [pid 5056] set_robust_list(0x555556163660, 24) = 0 [pid 5056] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5056] setpgid(0, 0) = 0 [pid 5056] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5056] write(3, "1000", 4) = 4 [pid 5056] close(3) = 0 [pid 5056] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5056] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5056] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5056] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=34}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5056] getsockname(4, {sa_family=AF_NETLINK, nl_pid=34, nl_groups=00000000}, [20 => 12]) = 0 [pid 5056] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x22\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5056] close(3) = 0 [pid 5056] close(4) = 0 [pid 5056] close(5) = -1 EBADF (Bad file descriptor) [pid 5056] close(6) = -1 EBADF (Bad file descriptor) [pid 5056] close(7) = -1 EBADF (Bad file descriptor) [pid 5056] close(8) = -1 EBADF (Bad file descriptor) [pid 5056] close(9) = -1 EBADF (Bad file descriptor) [pid 5056] close(10) = -1 EBADF (Bad file descriptor) [pid 5056] close(11) = -1 EBADF (Bad file descriptor) [pid 5056] close(12) = -1 EBADF (Bad file descriptor) [pid 5056] close(13) = -1 EBADF (Bad file descriptor) [pid 5056] close(14) = -1 EBADF (Bad file descriptor) [pid 5056] close(15) = -1 EBADF (Bad file descriptor) [pid 5056] close(16) = -1 EBADF (Bad file descriptor) [pid 5056] close(17) = -1 EBADF (Bad file descriptor) [pid 5056] close(18) = -1 EBADF (Bad file descriptor) [pid 5056] close(19) = -1 EBADF (Bad file descriptor) [pid 5056] close(20) = -1 EBADF (Bad file descriptor) [pid 5056] close(21) = -1 EBADF (Bad file descriptor) [pid 5056] close(22) = -1 EBADF (Bad file descriptor) [pid 5056] close(23) = -1 EBADF (Bad file descriptor) [pid 5056] close(24) = -1 EBADF (Bad file descriptor) [pid 5056] close(25) = -1 EBADF (Bad file descriptor) [pid 5056] close(26) = -1 EBADF (Bad file descriptor) [pid 5056] close(27) = -1 EBADF (Bad file descriptor) [pid 5056] close(28) = -1 EBADF (Bad file descriptor) [pid 5056] close(29) = -1 EBADF (Bad file descriptor) [pid 5056] exit_group(0) = ? [pid 5056] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=34, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556163650) = 35 ./strace-static-x86_64: Process 5057 attached [pid 5057] set_robust_list(0x555556163660, 24) = 0 [pid 5057] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5057] setpgid(0, 0) = 0 [pid 5057] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5057] write(3, "1000", 4) = 4 [pid 5057] close(3) = 0 [pid 5057] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5057] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5057] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5057] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=35}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5057] getsockname(4, {sa_family=AF_NETLINK, nl_pid=35, nl_groups=00000000}, [20 => 12]) = 0 [pid 5057] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5057] close(3) = 0 [pid 5057] close(4) = 0 [pid 5057] close(5) = -1 EBADF (Bad file descriptor) [pid 5057] close(6) = -1 EBADF (Bad file descriptor) [pid 5057] close(7) = -1 EBADF (Bad file descriptor) [pid 5057] close(8) = -1 EBADF (Bad file descriptor) [pid 5057] close(9) = -1 EBADF (Bad file descriptor) [pid 5057] close(10) = -1 EBADF (Bad file descriptor) [pid 5057] close(11) = -1 EBADF (Bad file descriptor) [pid 5057] close(12) = -1 EBADF (Bad file descriptor) [pid 5057] close(13) = -1 EBADF (Bad file descriptor) [pid 5057] close(14) = -1 EBADF (Bad file descriptor) [pid 5057] close(15) = -1 EBADF (Bad file descriptor) [pid 5057] close(16) = -1 EBADF (Bad file descriptor) [pid 5057] close(17) = -1 EBADF (Bad file descriptor) [pid 5057] close(18) = -1 EBADF (Bad file descriptor) [pid 5057] close(19) = -1 EBADF (Bad file descriptor) [pid 5057] close(20) = -1 EBADF (Bad file descriptor) [pid 5057] close(21) = -1 EBADF (Bad file descriptor) [pid 5057] close(22) = -1 EBADF (Bad file descriptor) [pid 5057] close(23) = -1 EBADF (Bad file descriptor) [pid 5057] close(24) = -1 EBADF (Bad file descriptor) [pid 5057] close(25) = -1 EBADF (Bad file descriptor) [pid 5057] close(26) = -1 EBADF (Bad file descriptor) [pid 5057] close(27) = -1 EBADF (Bad file descriptor) [pid 5057] close(28) = -1 EBADF (Bad file descriptor) [pid 5057] close(29) = -1 EBADF (Bad file descriptor) [pid 5057] exit_group(0) = ? [pid 5057] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=35, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556163650) = 36 ./strace-static-x86_64: Process 5058 attached [pid 5058] set_robust_list(0x555556163660, 24) = 0 [pid 5058] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5058] setpgid(0, 0) = 0 [pid 5058] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5058] write(3, "1000", 4) = 4 [pid 5058] close(3) = 0 [pid 5058] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5058] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5058] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5058] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=36}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5058] getsockname(4, {sa_family=AF_NETLINK, nl_pid=36, nl_groups=00000000}, [20 => 12]) = 0 [pid 5058] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5058] close(3) = 0 [pid 5058] close(4) = 0 [pid 5058] close(5) = -1 EBADF (Bad file descriptor) [pid 5058] close(6) = -1 EBADF (Bad file descriptor) [pid 5058] close(7) = -1 EBADF (Bad file descriptor) [pid 5058] close(8) = -1 EBADF (Bad file descriptor) [pid 5058] close(9) = -1 EBADF (Bad file descriptor) [pid 5058] close(10) = -1 EBADF (Bad file descriptor) [pid 5058] close(11) = -1 EBADF (Bad file descriptor) [pid 5058] close(12) = -1 EBADF (Bad file descriptor) [pid 5058] close(13) = -1 EBADF (Bad file descriptor) [pid 5058] close(14) = -1 EBADF (Bad file descriptor) [pid 5058] close(15) = -1 EBADF (Bad file descriptor) [pid 5058] close(16) = -1 EBADF (Bad file descriptor) [pid 5058] close(17) = -1 EBADF (Bad file descriptor) [pid 5058] close(18) = -1 EBADF (Bad file descriptor) [pid 5058] close(19) = -1 EBADF (Bad file descriptor) [pid 5058] close(20) = -1 EBADF (Bad file descriptor) [pid 5058] close(21) = -1 EBADF (Bad file descriptor) [pid 5058] close(22) = -1 EBADF (Bad file descriptor) [pid 5058] close(23) = -1 EBADF (Bad file descriptor) [pid 5058] close(24) = -1 EBADF (Bad file descriptor) [pid 5058] close(25) = -1 EBADF (Bad file descriptor) [pid 5058] close(26) = -1 EBADF (Bad file descriptor) [pid 5058] close(27) = -1 EBADF (Bad file descriptor) [pid 5058] close(28) = -1 EBADF (Bad file descriptor) [pid 5058] close(29) = -1 EBADF (Bad file descriptor) [pid 5058] exit_group(0) = ? [pid 5058] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=36, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5015] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556163650) = 37 ./strace-static-x86_64: Process 5059 attached [pid 5059] set_robust_list(0x555556163660, 24) = 0 [pid 5059] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5059] setpgid(0, 0) = 0 [pid 5059] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5059] write(3, "1000", 4) = 4 [pid 5059] close(3) = 0 [pid 5059] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5059] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5059] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5059] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=37}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5059] getsockname(4, {sa_family=AF_NETLINK, nl_pid=37, nl_groups=00000000}, [20 => 12]) = 0 [pid 5059] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x25\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5059] close(3) = 0 [pid 5059] close(4) = 0 [pid 5059] close(5) = -1 EBADF (Bad file descriptor) [pid 5059] close(6) = -1 EBADF (Bad file descriptor) [pid 5059] close(7) = -1 EBADF (Bad file descriptor) [pid 5059] close(8) = -1 EBADF (Bad file descriptor) [pid 5059] close(9) = -1 EBADF (Bad file descriptor) [pid 5059] close(10) = -1 EBADF (Bad file descriptor) [pid 5059] close(11) = -1 EBADF (Bad file descriptor) [pid 5059] close(12) = -1 EBADF (Bad file descriptor) [pid 5059] close(13) = -1 EBADF (Bad file descriptor) [pid 5059] close(14) = -1 EBADF (Bad file descriptor) [pid 5059] close(15) = -1 EBADF (Bad file descriptor) [pid 5059] close(16) = -1 EBADF (Bad file descriptor) [pid 5059] close(17) = -1 EBADF (Bad file descriptor) [pid 5059] close(18) = -1 EBADF (Bad file descriptor) [pid 5059] close(19) = -1 EBADF (Bad file descriptor) [pid 5059] close(20) = -1 EBADF (Bad file descriptor) [pid 5059] close(21) = -1 EBADF (Bad file descriptor) [pid 5059] close(22) = -1 EBADF (Bad file descriptor) [pid 5059] close(23) = -1 EBADF (Bad file descriptor) [pid 5059] close(24) = -1 EBADF (Bad file descriptor) [pid 5059] close(25) = -1 EBADF (Bad file descriptor) [pid 5059] close(26) = -1 EBADF (Bad file descriptor) [pid 5059] close(27) = -1 EBADF (Bad file descriptor) [pid 5059] close(28) = -1 EBADF (Bad file descriptor) [pid 5059] close(29) = -1 EBADF (Bad file descriptor) [pid 5059] exit_group(0) = ? [pid 5059] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=37, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5060 attached [pid 5060] set_robust_list(0x555556163660, 24) = 0 [pid 5060] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5060] setpgid(0, 0) = 0 [pid 5060] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5060] write(3, "1000", 4 [pid 5015] <... clone resumed>, child_tidptr=0x555556163650) = 38 [pid 5060] <... write resumed>) = 4 [pid 5060] close(3) = 0 [pid 5060] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5060] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5060] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5060] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=38}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5060] getsockname(4, {sa_family=AF_NETLINK, nl_pid=38, nl_groups=00000000}, [20 => 12]) = 0 [pid 5060] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x26\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5060] close(3) = 0 [pid 5060] close(4) = 0 [pid 5060] close(5) = -1 EBADF (Bad file descriptor) [pid 5060] close(6) = -1 EBADF (Bad file descriptor) [pid 5060] close(7) = -1 EBADF (Bad file descriptor) [pid 5060] close(8) = -1 EBADF (Bad file descriptor) [pid 5060] close(9) = -1 EBADF (Bad file descriptor) [pid 5060] close(10) = -1 EBADF (Bad file descriptor) [pid 5060] close(11) = -1 EBADF (Bad file descriptor) [pid 5060] close(12) = -1 EBADF (Bad file descriptor) [pid 5060] close(13) = -1 EBADF (Bad file descriptor) [pid 5060] close(14) = -1 EBADF (Bad file descriptor) [pid 5060] close(15) = -1 EBADF (Bad file descriptor) [pid 5060] close(16) = -1 EBADF (Bad file descriptor) [pid 5060] close(17) = -1 EBADF (Bad file descriptor) [pid 5060] close(18) = -1 EBADF (Bad file descriptor) [pid 5060] close(19) = -1 EBADF (Bad file descriptor) [pid 5060] close(20) = -1 EBADF (Bad file descriptor) [pid 5060] close(21) = -1 EBADF (Bad file descriptor) [pid 5060] close(22) = -1 EBADF (Bad file descriptor) [pid 5060] close(23) = -1 EBADF (Bad file descriptor) [pid 5060] close(24) = -1 EBADF (Bad file descriptor) [pid 5060] close(25) = -1 EBADF (Bad file descriptor) [pid 5060] close(26) = -1 EBADF (Bad file descriptor) [pid 5060] close(27) = -1 EBADF (Bad file descriptor) [pid 5060] close(28) = -1 EBADF (Bad file descriptor) [pid 5060] close(29) = -1 EBADF (Bad file descriptor) [pid 5060] exit_group(0) = ? [pid 5060] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=38, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556163650) = 39 ./strace-static-x86_64: Process 5061 attached [pid 5061] set_robust_list(0x555556163660, 24) = 0 [pid 5061] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5061] setpgid(0, 0) = 0 [pid 5061] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5061] write(3, "1000", 4) = 4 [pid 5061] close(3) = 0 [pid 5061] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5061] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5061] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5061] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=39}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5061] getsockname(4, {sa_family=AF_NETLINK, nl_pid=39, nl_groups=00000000}, [20 => 12]) = 0 [pid 5061] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x27\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5061] close(3) = 0 [pid 5061] close(4) = 0 [pid 5061] close(5) = -1 EBADF (Bad file descriptor) [pid 5061] close(6) = -1 EBADF (Bad file descriptor) [pid 5061] close(7) = -1 EBADF (Bad file descriptor) [pid 5061] close(8) = -1 EBADF (Bad file descriptor) [pid 5061] close(9) = -1 EBADF (Bad file descriptor) [pid 5061] close(10) = -1 EBADF (Bad file descriptor) [pid 5061] close(11) = -1 EBADF (Bad file descriptor) [pid 5061] close(12) = -1 EBADF (Bad file descriptor) [pid 5061] close(13) = -1 EBADF (Bad file descriptor) [pid 5061] close(14) = -1 EBADF (Bad file descriptor) [pid 5061] close(15) = -1 EBADF (Bad file descriptor) [pid 5061] close(16) = -1 EBADF (Bad file descriptor) [pid 5061] close(17) = -1 EBADF (Bad file descriptor) [pid 5061] close(18) = -1 EBADF (Bad file descriptor) [pid 5061] close(19) = -1 EBADF (Bad file descriptor) [pid 5061] close(20) = -1 EBADF (Bad file descriptor) [pid 5061] close(21) = -1 EBADF (Bad file descriptor) [pid 5061] close(22) = -1 EBADF (Bad file descriptor) [pid 5061] close(23) = -1 EBADF (Bad file descriptor) [pid 5061] close(24) = -1 EBADF (Bad file descriptor) [pid 5061] close(25) = -1 EBADF (Bad file descriptor) [pid 5061] close(26) = -1 EBADF (Bad file descriptor) [pid 5061] close(27) = -1 EBADF (Bad file descriptor) [pid 5061] close(28) = -1 EBADF (Bad file descriptor) [pid 5061] close(29) = -1 EBADF (Bad file descriptor) [pid 5061] exit_group(0) = ? [pid 5061] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=39, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556163650) = 40 ./strace-static-x86_64: Process 5062 attached [pid 5062] set_robust_list(0x555556163660, 24) = 0 [pid 5062] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5062] setpgid(0, 0) = 0 [pid 5062] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5062] write(3, "1000", 4) = 4 [pid 5062] close(3) = 0 [pid 5062] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5062] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5062] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5062] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=40}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5062] getsockname(4, {sa_family=AF_NETLINK, nl_pid=40, nl_groups=00000000}, [20 => 12]) = 0 [pid 5062] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x28\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5062] close(3) = 0 [pid 5062] close(4) = 0 [pid 5062] close(5) = -1 EBADF (Bad file descriptor) [pid 5062] close(6) = -1 EBADF (Bad file descriptor) [pid 5062] close(7) = -1 EBADF (Bad file descriptor) [pid 5062] close(8) = -1 EBADF (Bad file descriptor) [pid 5062] close(9) = -1 EBADF (Bad file descriptor) [pid 5062] close(10) = -1 EBADF (Bad file descriptor) [pid 5062] close(11) = -1 EBADF (Bad file descriptor) [pid 5062] close(12) = -1 EBADF (Bad file descriptor) [pid 5062] close(13) = -1 EBADF (Bad file descriptor) [pid 5062] close(14) = -1 EBADF (Bad file descriptor) [pid 5062] close(15) = -1 EBADF (Bad file descriptor) [pid 5062] close(16) = -1 EBADF (Bad file descriptor) [pid 5062] close(17) = -1 EBADF (Bad file descriptor) [pid 5062] close(18) = -1 EBADF (Bad file descriptor) [pid 5062] close(19) = -1 EBADF (Bad file descriptor) [pid 5062] close(20) = -1 EBADF (Bad file descriptor) [pid 5062] close(21) = -1 EBADF (Bad file descriptor) [pid 5062] close(22) = -1 EBADF (Bad file descriptor) [pid 5062] close(23) = -1 EBADF (Bad file descriptor) [pid 5062] close(24) = -1 EBADF (Bad file descriptor) [pid 5062] close(25) = -1 EBADF (Bad file descriptor) [pid 5062] close(26) = -1 EBADF (Bad file descriptor) [pid 5062] close(27) = -1 EBADF (Bad file descriptor) [pid 5062] close(28) = -1 EBADF (Bad file descriptor) [pid 5062] close(29) = -1 EBADF (Bad file descriptor) [pid 5062] exit_group(0) = ? [pid 5062] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=40, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5015] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556163650) = 41 ./strace-static-x86_64: Process 5063 attached [pid 5063] set_robust_list(0x555556163660, 24) = 0 [pid 5063] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5063] setpgid(0, 0) = 0 [pid 5063] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5063] write(3, "1000", 4) = 4 [pid 5063] close(3) = 0 [pid 5063] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5063] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5063] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5063] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=41}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5063] getsockname(4, {sa_family=AF_NETLINK, nl_pid=41, nl_groups=00000000}, [20 => 12]) = 0 [pid 5063] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5063] close(3) = 0 [pid 5063] close(4) = 0 [pid 5063] close(5) = -1 EBADF (Bad file descriptor) [pid 5063] close(6) = -1 EBADF (Bad file descriptor) [pid 5063] close(7) = -1 EBADF (Bad file descriptor) [pid 5063] close(8) = -1 EBADF (Bad file descriptor) [pid 5063] close(9) = -1 EBADF (Bad file descriptor) [pid 5063] close(10) = -1 EBADF (Bad file descriptor) [pid 5063] close(11) = -1 EBADF (Bad file descriptor) [pid 5063] close(12) = -1 EBADF (Bad file descriptor) [pid 5063] close(13) = -1 EBADF (Bad file descriptor) [pid 5063] close(14) = -1 EBADF (Bad file descriptor) [pid 5063] close(15) = -1 EBADF (Bad file descriptor) [pid 5063] close(16) = -1 EBADF (Bad file descriptor) [pid 5063] close(17) = -1 EBADF (Bad file descriptor) [pid 5063] close(18) = -1 EBADF (Bad file descriptor) [pid 5063] close(19) = -1 EBADF (Bad file descriptor) [pid 5063] close(20) = -1 EBADF (Bad file descriptor) [pid 5063] close(21) = -1 EBADF (Bad file descriptor) [pid 5063] close(22) = -1 EBADF (Bad file descriptor) [pid 5063] close(23) = -1 EBADF (Bad file descriptor) [pid 5063] close(24) = -1 EBADF (Bad file descriptor) [pid 5063] close(25) = -1 EBADF (Bad file descriptor) [pid 5063] close(26) = -1 EBADF (Bad file descriptor) [pid 5063] close(27) = -1 EBADF (Bad file descriptor) [pid 5063] close(28) = -1 EBADF (Bad file descriptor) [pid 5063] close(29) = -1 EBADF (Bad file descriptor) [pid 5063] exit_group(0) = ? [pid 5063] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=41, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556163650) = 42 ./strace-static-x86_64: Process 5064 attached [pid 5064] set_robust_list(0x555556163660, 24) = 0 [pid 5064] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5064] setpgid(0, 0) = 0 [pid 5064] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5064] write(3, "1000", 4) = 4 [pid 5064] close(3) = 0 [pid 5064] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5064] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5064] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5064] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=42}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5064] getsockname(4, {sa_family=AF_NETLINK, nl_pid=42, nl_groups=00000000}, [20 => 12]) = 0 [pid 5064] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5064] close(3) = 0 [pid 5064] close(4) = 0 [pid 5064] close(5) = -1 EBADF (Bad file descriptor) [pid 5064] close(6) = -1 EBADF (Bad file descriptor) [pid 5064] close(7) = -1 EBADF (Bad file descriptor) [pid 5064] close(8) = -1 EBADF (Bad file descriptor) [pid 5064] close(9) = -1 EBADF (Bad file descriptor) [pid 5064] close(10) = -1 EBADF (Bad file descriptor) [pid 5064] close(11) = -1 EBADF (Bad file descriptor) [pid 5064] close(12) = -1 EBADF (Bad file descriptor) [pid 5064] close(13) = -1 EBADF (Bad file descriptor) [pid 5064] close(14) = -1 EBADF (Bad file descriptor) [pid 5064] close(15) = -1 EBADF (Bad file descriptor) [pid 5064] close(16) = -1 EBADF (Bad file descriptor) [pid 5064] close(17) = -1 EBADF (Bad file descriptor) [pid 5064] close(18) = -1 EBADF (Bad file descriptor) [pid 5064] close(19) = -1 EBADF (Bad file descriptor) [pid 5064] close(20) = -1 EBADF (Bad file descriptor) [pid 5064] close(21) = -1 EBADF (Bad file descriptor) [pid 5064] close(22) = -1 EBADF (Bad file descriptor) [pid 5064] close(23) = -1 EBADF (Bad file descriptor) [pid 5064] close(24) = -1 EBADF (Bad file descriptor) [pid 5064] close(25) = -1 EBADF (Bad file descriptor) [pid 5064] close(26) = -1 EBADF (Bad file descriptor) [pid 5064] close(27) = -1 EBADF (Bad file descriptor) [pid 5064] close(28) = -1 EBADF (Bad file descriptor) [pid 5064] close(29) = -1 EBADF (Bad file descriptor) [pid 5064] exit_group(0) = ? [pid 5064] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=42, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556163650) = 43 ./strace-static-x86_64: Process 5065 attached [pid 5065] set_robust_list(0x555556163660, 24) = 0 [pid 5065] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5065] setpgid(0, 0) = 0 [pid 5065] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5065] write(3, "1000", 4) = 4 [pid 5065] close(3) = 0 [pid 5065] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5065] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5065] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5065] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=43}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5065] getsockname(4, {sa_family=AF_NETLINK, nl_pid=43, nl_groups=00000000}, [20 => 12]) = 0 [pid 5065] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5065] close(3) = 0 [pid 5065] close(4) = 0 [pid 5065] close(5) = -1 EBADF (Bad file descriptor) [pid 5065] close(6) = -1 EBADF (Bad file descriptor) [pid 5065] close(7) = -1 EBADF (Bad file descriptor) [pid 5065] close(8) = -1 EBADF (Bad file descriptor) [pid 5065] close(9) = -1 EBADF (Bad file descriptor) [pid 5065] close(10) = -1 EBADF (Bad file descriptor) [pid 5065] close(11) = -1 EBADF (Bad file descriptor) [pid 5065] close(12) = -1 EBADF (Bad file descriptor) [pid 5065] close(13) = -1 EBADF (Bad file descriptor) [pid 5065] close(14) = -1 EBADF (Bad file descriptor) [pid 5065] close(15) = -1 EBADF (Bad file descriptor) [pid 5065] close(16) = -1 EBADF (Bad file descriptor) [pid 5065] close(17) = -1 EBADF (Bad file descriptor) [pid 5065] close(18) = -1 EBADF (Bad file descriptor) [pid 5065] close(19) = -1 EBADF (Bad file descriptor) [pid 5065] close(20) = -1 EBADF (Bad file descriptor) [pid 5065] close(21) = -1 EBADF (Bad file descriptor) [pid 5065] close(22) = -1 EBADF (Bad file descriptor) [pid 5065] close(23) = -1 EBADF (Bad file descriptor) [pid 5065] close(24) = -1 EBADF (Bad file descriptor) [pid 5065] close(25) = -1 EBADF (Bad file descriptor) [pid 5065] close(26) = -1 EBADF (Bad file descriptor) [pid 5065] close(27) = -1 EBADF (Bad file descriptor) [pid 5065] close(28) = -1 EBADF (Bad file descriptor) [pid 5065] close(29) = -1 EBADF (Bad file descriptor) [pid 5065] exit_group(0) = ? [pid 5065] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=43, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556163650) = 44 ./strace-static-x86_64: Process 5066 attached [pid 5066] set_robust_list(0x555556163660, 24) = 0 [pid 5066] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5066] setpgid(0, 0) = 0 [pid 5066] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5066] write(3, "1000", 4) = 4 [pid 5066] close(3) = 0 [pid 5066] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5066] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5066] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5066] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=44}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5066] getsockname(4, {sa_family=AF_NETLINK, nl_pid=44, nl_groups=00000000}, [20 => 12]) = 0 [ 62.697403][ T5066] hsr_slave_0 (unregistering): left promiscuous mode [pid 5066] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5066] close(3) = 0 [pid 5066] close(4) = 0 [pid 5066] close(5) = -1 EBADF (Bad file descriptor) [pid 5066] close(6) = -1 EBADF (Bad file descriptor) [pid 5066] close(7) = -1 EBADF (Bad file descriptor) [pid 5066] close(8) = -1 EBADF (Bad file descriptor) [pid 5066] close(9) = -1 EBADF (Bad file descriptor) [pid 5066] close(10) = -1 EBADF (Bad file descriptor) [pid 5066] close(11) = -1 EBADF (Bad file descriptor) [pid 5066] close(12) = -1 EBADF (Bad file descriptor) [pid 5066] close(13) = -1 EBADF (Bad file descriptor) [pid 5066] close(14) = -1 EBADF (Bad file descriptor) [pid 5066] close(15) = -1 EBADF (Bad file descriptor) [pid 5066] close(16) = -1 EBADF (Bad file descriptor) [pid 5066] close(17) = -1 EBADF (Bad file descriptor) [pid 5066] close(18) = -1 EBADF (Bad file descriptor) [pid 5066] close(19) = -1 EBADF (Bad file descriptor) [pid 5066] close(20) = -1 EBADF (Bad file descriptor) [pid 5066] close(21) = -1 EBADF (Bad file descriptor) [pid 5066] close(22) = -1 EBADF (Bad file descriptor) [pid 5066] close(23) = -1 EBADF (Bad file descriptor) [pid 5066] close(24) = -1 EBADF (Bad file descriptor) [pid 5066] close(25) = -1 EBADF (Bad file descriptor) [pid 5066] close(26) = -1 EBADF (Bad file descriptor) [pid 5066] close(27) = -1 EBADF (Bad file descriptor) [pid 5066] close(28) = -1 EBADF (Bad file descriptor) [pid 5066] close(29) = -1 EBADF (Bad file descriptor) [pid 5066] exit_group(0) = ? [pid 5066] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=44, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5015] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556163650) = 45 ./strace-static-x86_64: Process 5067 attached [pid 5067] set_robust_list(0x555556163660, 24) = 0 [pid 5067] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5067] setpgid(0, 0) = 0 [pid 5067] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5067] write(3, "1000", 4) = 4 [pid 5067] close(3) = 0 [pid 5067] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5067] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5067] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5067] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=45}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5067] getsockname(4, {sa_family=AF_NETLINK, nl_pid=45, nl_groups=00000000}, [20 => 12]) = 0 [pid 5067] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5067] close(3) = 0 [pid 5067] close(4) = 0 [pid 5067] close(5) = -1 EBADF (Bad file descriptor) [pid 5067] close(6) = -1 EBADF (Bad file descriptor) [pid 5067] close(7) = -1 EBADF (Bad file descriptor) [pid 5067] close(8) = -1 EBADF (Bad file descriptor) [pid 5067] close(9) = -1 EBADF (Bad file descriptor) [pid 5067] close(10) = -1 EBADF (Bad file descriptor) [pid 5067] close(11) = -1 EBADF (Bad file descriptor) [pid 5067] close(12) = -1 EBADF (Bad file descriptor) [pid 5067] close(13) = -1 EBADF (Bad file descriptor) [pid 5067] close(14) = -1 EBADF (Bad file descriptor) [pid 5067] close(15) = -1 EBADF (Bad file descriptor) [pid 5067] close(16) = -1 EBADF (Bad file descriptor) [pid 5067] close(17) = -1 EBADF (Bad file descriptor) [pid 5067] close(18) = -1 EBADF (Bad file descriptor) [pid 5067] close(19) = -1 EBADF (Bad file descriptor) [pid 5067] close(20) = -1 EBADF (Bad file descriptor) [pid 5067] close(21) = -1 EBADF (Bad file descriptor) [pid 5067] close(22) = -1 EBADF (Bad file descriptor) [pid 5067] close(23) = -1 EBADF (Bad file descriptor) [pid 5067] close(24) = -1 EBADF (Bad file descriptor) [pid 5067] close(25) = -1 EBADF (Bad file descriptor) [pid 5067] close(26) = -1 EBADF (Bad file descriptor) [pid 5067] close(27) = -1 EBADF (Bad file descriptor) [pid 5067] close(28) = -1 EBADF (Bad file descriptor) [pid 5067] close(29) = -1 EBADF (Bad file descriptor) [pid 5067] exit_group(0) = ? [pid 5067] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=45, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5015] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556163650) = 46 ./strace-static-x86_64: Process 5068 attached [pid 5068] set_robust_list(0x555556163660, 24) = 0 [pid 5068] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5068] setpgid(0, 0) = 0 [pid 5068] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5068] write(3, "1000", 4) = 4 [pid 5068] close(3) = 0 [pid 5068] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5068] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5068] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5068] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=46}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5068] getsockname(4, {sa_family=AF_NETLINK, nl_pid=46, nl_groups=00000000}, [20 => 12]) = 0 [ 62.851517][ T5068] hsr_slave_1 (unregistering): left promiscuous mode [pid 5068] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5068] close(3) = 0 [pid 5068] close(4) = 0 [pid 5068] close(5) = -1 EBADF (Bad file descriptor) [pid 5068] close(6) = -1 EBADF (Bad file descriptor) [pid 5068] close(7) = -1 EBADF (Bad file descriptor) [pid 5068] close(8) = -1 EBADF (Bad file descriptor) [pid 5068] close(9) = -1 EBADF (Bad file descriptor) [pid 5068] close(10) = -1 EBADF (Bad file descriptor) [pid 5068] close(11) = -1 EBADF (Bad file descriptor) [pid 5068] close(12) = -1 EBADF (Bad file descriptor) [pid 5068] close(13) = -1 EBADF (Bad file descriptor) [pid 5068] close(14) = -1 EBADF (Bad file descriptor) [pid 5068] close(15) = -1 EBADF (Bad file descriptor) [pid 5068] close(16) = -1 EBADF (Bad file descriptor) [pid 5068] close(17) = -1 EBADF (Bad file descriptor) [pid 5068] close(18) = -1 EBADF (Bad file descriptor) [pid 5068] close(19) = -1 EBADF (Bad file descriptor) [pid 5068] close(20) = -1 EBADF (Bad file descriptor) [pid 5068] close(21) = -1 EBADF (Bad file descriptor) [pid 5068] close(22) = -1 EBADF (Bad file descriptor) [pid 5068] close(23) = -1 EBADF (Bad file descriptor) [pid 5068] close(24) = -1 EBADF (Bad file descriptor) [pid 5068] close(25) = -1 EBADF (Bad file descriptor) [pid 5068] close(26) = -1 EBADF (Bad file descriptor) [pid 5068] close(27) = -1 EBADF (Bad file descriptor) [pid 5068] close(28) = -1 EBADF (Bad file descriptor) [pid 5068] close(29) = -1 EBADF (Bad file descriptor) [pid 5068] exit_group(0) = ? [pid 5068] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=46, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5069 attached , child_tidptr=0x555556163650) = 47 [pid 5069] set_robust_list(0x555556163660, 24) = 0 [pid 5069] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5069] setpgid(0, 0) = 0 [pid 5069] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5069] write(3, "1000", 4) = 4 [pid 5069] close(3) = 0 [pid 5069] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5069] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5069] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5069] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=47}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5069] getsockname(4, {sa_family=AF_NETLINK, nl_pid=47, nl_groups=00000000}, [20 => 12]) = 0 [pid 5069] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5069] close(3) = 0 [pid 5069] close(4) = 0 [pid 5069] close(5) = -1 EBADF (Bad file descriptor) [pid 5069] close(6) = -1 EBADF (Bad file descriptor) [pid 5069] close(7) = -1 EBADF (Bad file descriptor) [pid 5069] close(8) = -1 EBADF (Bad file descriptor) [pid 5069] close(9) = -1 EBADF (Bad file descriptor) [pid 5069] close(10) = -1 EBADF (Bad file descriptor) [pid 5069] close(11) = -1 EBADF (Bad file descriptor) [pid 5069] close(12) = -1 EBADF (Bad file descriptor) [pid 5069] close(13) = -1 EBADF (Bad file descriptor) [pid 5069] close(14) = -1 EBADF (Bad file descriptor) [pid 5069] close(15) = -1 EBADF (Bad file descriptor) [pid 5069] close(16) = -1 EBADF (Bad file descriptor) [pid 5069] close(17) = -1 EBADF (Bad file descriptor) [pid 5069] close(18) = -1 EBADF (Bad file descriptor) [pid 5069] close(19) = -1 EBADF (Bad file descriptor) [pid 5069] close(20) = -1 EBADF (Bad file descriptor) [pid 5069] close(21) = -1 EBADF (Bad file descriptor) [pid 5069] close(22) = -1 EBADF (Bad file descriptor) [pid 5069] close(23) = -1 EBADF (Bad file descriptor) [pid 5069] close(24) = -1 EBADF (Bad file descriptor) [pid 5069] close(25) = -1 EBADF (Bad file descriptor) [pid 5069] close(26) = -1 EBADF (Bad file descriptor) [pid 5069] close(27) = -1 EBADF (Bad file descriptor) [pid 5069] close(28) = -1 EBADF (Bad file descriptor) [pid 5069] close(29) = -1 EBADF (Bad file descriptor) [pid 5069] exit_group(0) = ? [pid 5069] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=47, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5070 attached , child_tidptr=0x555556163650) = 48 [pid 5070] set_robust_list(0x555556163660, 24) = 0 [pid 5070] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5070] setpgid(0, 0) = 0 [pid 5070] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5070] write(3, "1000", 4) = 4 [pid 5070] close(3) = 0 [pid 5070] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5070] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5070] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5070] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=48}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5070] getsockname(4, {sa_family=AF_NETLINK, nl_pid=48, nl_groups=00000000}, [20 => 12]) = 0 [pid 5070] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x30\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5070] close(3) = 0 [pid 5070] close(4) = 0 [pid 5070] close(5) = -1 EBADF (Bad file descriptor) [pid 5070] close(6) = -1 EBADF (Bad file descriptor) [pid 5070] close(7) = -1 EBADF (Bad file descriptor) [pid 5070] close(8) = -1 EBADF (Bad file descriptor) [pid 5070] close(9) = -1 EBADF (Bad file descriptor) [pid 5070] close(10) = -1 EBADF (Bad file descriptor) [pid 5070] close(11) = -1 EBADF (Bad file descriptor) [pid 5070] close(12) = -1 EBADF (Bad file descriptor) [pid 5070] close(13) = -1 EBADF (Bad file descriptor) [pid 5070] close(14) = -1 EBADF (Bad file descriptor) [pid 5070] close(15) = -1 EBADF (Bad file descriptor) [pid 5070] close(16) = -1 EBADF (Bad file descriptor) [pid 5070] close(17) = -1 EBADF (Bad file descriptor) [pid 5070] close(18) = -1 EBADF (Bad file descriptor) [pid 5070] close(19) = -1 EBADF (Bad file descriptor) [pid 5070] close(20) = -1 EBADF (Bad file descriptor) [pid 5070] close(21) = -1 EBADF (Bad file descriptor) [pid 5070] close(22) = -1 EBADF (Bad file descriptor) [pid 5070] close(23) = -1 EBADF (Bad file descriptor) [pid 5070] close(24) = -1 EBADF (Bad file descriptor) [pid 5070] close(25) = -1 EBADF (Bad file descriptor) [pid 5070] close(26) = -1 EBADF (Bad file descriptor) [pid 5070] close(27) = -1 EBADF (Bad file descriptor) [pid 5070] close(28) = -1 EBADF (Bad file descriptor) [pid 5070] close(29) = -1 EBADF (Bad file descriptor) [pid 5070] exit_group(0) = ? [pid 5070] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=48, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5015] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5071 attached , child_tidptr=0x555556163650) = 49 [pid 5071] set_robust_list(0x555556163660, 24) = 0 [pid 5071] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5071] setpgid(0, 0) = 0 [pid 5071] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5071] write(3, "1000", 4) = 4 [pid 5071] close(3) = 0 [pid 5071] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5071] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5071] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5071] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=49}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5071] getsockname(4, {sa_family=AF_NETLINK, nl_pid=49, nl_groups=00000000}, [20 => 12]) = 0 [pid 5071] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5071] close(3) = 0 [pid 5071] close(4) = 0 [pid 5071] close(5) = -1 EBADF (Bad file descriptor) [pid 5071] close(6) = -1 EBADF (Bad file descriptor) [pid 5071] close(7) = -1 EBADF (Bad file descriptor) [pid 5071] close(8) = -1 EBADF (Bad file descriptor) [pid 5071] close(9) = -1 EBADF (Bad file descriptor) [pid 5071] close(10) = -1 EBADF (Bad file descriptor) [pid 5071] close(11) = -1 EBADF (Bad file descriptor) [pid 5071] close(12) = -1 EBADF (Bad file descriptor) [pid 5071] close(13) = -1 EBADF (Bad file descriptor) [pid 5071] close(14) = -1 EBADF (Bad file descriptor) [pid 5071] close(15) = -1 EBADF (Bad file descriptor) [pid 5071] close(16) = -1 EBADF (Bad file descriptor) [pid 5071] close(17) = -1 EBADF (Bad file descriptor) [pid 5071] close(18) = -1 EBADF (Bad file descriptor) [pid 5071] close(19) = -1 EBADF (Bad file descriptor) [pid 5071] close(20) = -1 EBADF (Bad file descriptor) [pid 5071] close(21) = -1 EBADF (Bad file descriptor) [pid 5071] close(22) = -1 EBADF (Bad file descriptor) [pid 5071] close(23) = -1 EBADF (Bad file descriptor) [pid 5071] close(24) = -1 EBADF (Bad file descriptor) [pid 5071] close(25) = -1 EBADF (Bad file descriptor) [pid 5071] close(26) = -1 EBADF (Bad file descriptor) [pid 5071] close(27) = -1 EBADF (Bad file descriptor) [pid 5071] close(28) = -1 EBADF (Bad file descriptor) [pid 5071] close(29) = -1 EBADF (Bad file descriptor) [pid 5071] exit_group(0) = ? [pid 5071] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=49, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5015] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556163650) = 50 ./strace-static-x86_64: Process 5072 attached [pid 5072] set_robust_list(0x555556163660, 24) = 0 [pid 5072] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5072] setpgid(0, 0) = 0 [pid 5072] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5072] write(3, "1000", 4) = 4 [pid 5072] close(3) = 0 [pid 5072] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5072] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5072] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5072] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=50}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5072] getsockname(4, {sa_family=AF_NETLINK, nl_pid=50, nl_groups=00000000}, [20 => 12]) = 0 [pid 5072] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5072] close(3) = 0 [pid 5072] close(4) = 0 [pid 5072] close(5) = -1 EBADF (Bad file descriptor) [pid 5072] close(6) = -1 EBADF (Bad file descriptor) [pid 5072] close(7) = -1 EBADF (Bad file descriptor) [pid 5072] close(8) = -1 EBADF (Bad file descriptor) [pid 5072] close(9) = -1 EBADF (Bad file descriptor) [pid 5072] close(10) = -1 EBADF (Bad file descriptor) [pid 5072] close(11) = -1 EBADF (Bad file descriptor) [pid 5072] close(12) = -1 EBADF (Bad file descriptor) [pid 5072] close(13) = -1 EBADF (Bad file descriptor) [pid 5072] close(14) = -1 EBADF (Bad file descriptor) [pid 5072] close(15) = -1 EBADF (Bad file descriptor) [pid 5072] close(16) = -1 EBADF (Bad file descriptor) [pid 5072] close(17) = -1 EBADF (Bad file descriptor) [pid 5072] close(18) = -1 EBADF (Bad file descriptor) [pid 5072] close(19) = -1 EBADF (Bad file descriptor) [pid 5072] close(20) = -1 EBADF (Bad file descriptor) [pid 5072] close(21) = -1 EBADF (Bad file descriptor) [pid 5072] close(22) = -1 EBADF (Bad file descriptor) [pid 5072] close(23) = -1 EBADF (Bad file descriptor) [pid 5072] close(24) = -1 EBADF (Bad file descriptor) [pid 5072] close(25) = -1 EBADF (Bad file descriptor) [pid 5072] close(26) = -1 EBADF (Bad file descriptor) [pid 5072] close(27) = -1 EBADF (Bad file descriptor) [pid 5072] close(28) = -1 EBADF (Bad file descriptor) [pid 5072] close(29) = -1 EBADF (Bad file descriptor) [pid 5072] exit_group(0) = ? [pid 5072] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=50, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556163650) = 51 ./strace-static-x86_64: Process 5073 attached [pid 5073] set_robust_list(0x555556163660, 24) = 0 [pid 5073] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5073] setpgid(0, 0) = 0 [pid 5073] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5073] write(3, "1000", 4) = 4 [pid 5073] close(3) = 0 [pid 5073] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5073] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5073] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5073] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=51}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5073] getsockname(4, {sa_family=AF_NETLINK, nl_pid=51, nl_groups=00000000}, [20 => 12]) = 0 [pid 5073] sendmsg(3, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x24\x00\x00\x00\x11\x00\x27\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x33\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=36}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36 [pid 5073] close(3) = 0 [pid 5073] close(4) = 0 [pid 5073] close(5) = -1 EBADF (Bad file descriptor) [pid 5073] close(6) = -1 EBADF (Bad file descriptor) [pid 5073] close(7) = -1 EBADF (Bad file descriptor) [pid 5073] close(8) = -1 EBADF (Bad file descriptor) [pid 5073] close(9) = -1 EBADF (Bad file descriptor) [pid 5073] close(10) = -1 EBADF (Bad file descriptor) [pid 5073] close(11) = -1 EBADF (Bad file descriptor) [pid 5073] close(12) = -1 EBADF (Bad file descriptor) [pid 5073] close(13) = -1 EBADF (Bad file descriptor) [pid 5073] close(14) = -1 EBADF (Bad file descriptor) [pid 5073] close(15) = -1 EBADF (Bad file descriptor) [pid 5073] close(16) = -1 EBADF (Bad file descriptor) [pid 5073] close(17) = -1 EBADF (Bad file descriptor) [pid 5073] close(18) = -1 EBADF (Bad file descriptor) [pid 5073] close(19) = -1 EBADF (Bad file descriptor) [pid 5073] close(20) = -1 EBADF (Bad file descriptor) [pid 5073] close(21) = -1 EBADF (Bad file descriptor) [pid 5073] close(22) = -1 EBADF (Bad file descriptor) [pid 5073] close(23) = -1 EBADF (Bad file descriptor) [pid 5073] close(24) = -1 EBADF (Bad file descriptor) [pid 5073] close(25) = -1 EBADF (Bad file descriptor) [pid 5073] close(26) = -1 EBADF (Bad file descriptor) [pid 5073] close(27) = -1 EBADF (Bad file descriptor) [pid 5073] close(28) = -1 EBADF (Bad file descriptor) [pid 5073] close(29) = -1 EBADF (Bad file descriptor) [pid 5073] exit_group(0) = ? [pid 5073] +++ exited with 0 +++ [pid 5015] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=51, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5015] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556163650) = 52 ./strace-static-x86_64: Process 5074 attached [pid 5074] set_robust_list(0x555556163660, 24) = 0 [pid 5074] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5074] setpgid(0, 0) = 0 [pid 5074] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5074] write(3, "1000", 4) = 4 [pid 5074] close(3) = 0 [pid 5074] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 5074] socket(AF_NETLINK, SOCK_RAW|SOCK_NONBLOCK, NETLINK_ROUTE) = 4 [pid 5074] sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 5074] recvfrom(4, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=52}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6d\x70\x74\x63\x70\x5f\x70\x6d\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 5074] getsockname(4, {sa_family=AF_NETLINK, nl_pid=52, nl_groups=00000000}, [20 => 12]) = 0 [ 63.242984][ T5074] ------------[ cut here ]------------ [ 63.248471][ T5074] WARNING: CPU: 0 PID: 5074 at net/core/dev.c:10876 unregister_netdevice_many_notify+0x13bc/0x1890 [ 63.259460][ T5074] Modules linked in: [ 63.263645][ T5074] CPU: 0 PID: 5074 Comm: syz-executor298 Not tainted 6.5.0-rc6-syzkaller-00036-g4853c74bd7ab #0 [ 63.274332][ T5074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 63.284544][ T5074] RIP: 0010:unregister_netdevice_many_notify+0x13bc/0x1890 [ 63.291793][ T5074] Code: 7a c7 3a f9 48 8b 4c 24 28 48 8b 09 4c 39 f1 0f 84 18 01 00 00 48 89 cb e8 51 f5 e1 f8 48 89 d9 e9 8f f5 ff ff e8 44 f5 e1 f8 <0f> 0b e9 4b ff ff ff e8 38 f5 e1 f8 0f 0b eb 9b e8 2f f5 e1 f8 c6 [ 63.312085][ T5074] RSP: 0018:ffffc90003c1ed80 EFLAGS: 00010293 [ 63.318179][ T5074] RAX: ffffffff88a9c2ec RBX: ffff88807b2ca0a0 RCX: ffff8880226a5940 [ 63.326346][ T5074] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 63.334412][ T5074] RBP: ffffc90003c1ef50 R08: ffffffff88a9c1f1 R09: 1ffffffff1c9769c [ 63.342458][ T5074] R10: dffffc0000000000 R11: fffffbfff1c9769d R12: ffff88807b2ca000 [ 63.350466][ T5074] R13: ffff88801833f710 R14: ffffc90003c1efc0 R15: dffffc0000000000 [ 63.358516][ T5074] FS: 0000555556163380(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 63.367517][ T5074] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 63.374159][ T5074] CR2: 00000000200012d4 CR3: 000000007278c000 CR4: 00000000003506f0 [ 63.382298][ T5074] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 63.390372][ T5074] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 63.398419][ T5074] Call Trace: [ 63.401771][ T5074] [ 63.404722][ T5074] ? __warn+0x162/0x4a0 [ 63.408896][ T5074] ? unregister_netdevice_many_notify+0x13bc/0x1890 [ 63.415560][ T5074] ? report_bug+0x2b3/0x500 [ 63.420088][ T5074] ? unregister_netdevice_many_notify+0x13bc/0x1890 [ 63.426762][ T5074] ? handle_bug+0x3d/0x70 [ 63.431133][ T5074] ? exc_invalid_op+0x1a/0x50 [ 63.435899][ T5074] ? asm_exc_invalid_op+0x1a/0x20 [ 63.440998][ T5074] ? unregister_netdevice_many_notify+0x12c1/0x1890 [ 63.447600][ T5074] ? unregister_netdevice_many_notify+0x13bc/0x1890 [ 63.454260][ T5074] ? unregister_netdevice_many_notify+0x13bc/0x1890 [ 63.460953][ T5074] ? unregister_netdevice_many+0x20/0x20 [ 63.466596][ T5074] ? unregister_netdevice_queue+0x25c/0x360 [ 63.472568][ T5074] ? list_netdevice+0x450/0x450 [ 63.477451][ T5074] ? veth_dellink+0xef/0x140 [ 63.482145][ T5074] ? veth_newlink+0xce0/0xce0 [ 63.486930][ T5074] rtnl_dellink+0x52a/0x8e0 [ 63.491484][ T5074] ? rtnl_newlink+0x2000/0x2000 [ 63.496385][ T5074] ? mutex_lock_io_nested+0x60/0x60 [ 63.501731][ T5074] ? cap_capable+0x1b4/0x240 [ 63.506351][ T5074] ? rtnl_newlink+0x2000/0x2000 [ 63.511312][ T5074] rtnetlink_rcv_msg+0x82b/0xf50 [ 63.516373][ T5074] ? rtnetlink_bind+0x80/0x80 [ 63.521141][ T5074] ? mark_lock+0x9a/0x340 [ 63.525609][ T5074] ? __lock_acquire+0x1267/0x7f70 [ 63.531145][ T5074] ? verify_lock_unused+0x140/0x140 [ 63.536380][ T5074] ? kasan_set_track+0x61/0x70 [ 63.541233][ T5074] ? kasan_set_track+0x4f/0x70 [ 63.546017][ T5074] ? __kasan_slab_alloc+0x66/0x70 [ 63.551122][ T5074] ? slab_post_alloc_hook+0x6c/0x3b0 [ 63.556467][ T5074] ? kmem_cache_alloc_node+0x149/0x330 [ 63.562153][ T5074] ? kmalloc_reserve+0x8a/0x240 [ 63.567034][ T5074] ? __alloc_skb+0x1b1/0x420 [ 63.571676][ T5074] ? netlink_sendmsg+0x6fc/0xd60 [ 63.576631][ T5074] ? ____sys_sendmsg+0x592/0x890 [ 63.581680][ T5074] ? __sys_sendmsg+0x2b0/0x3a0 [ 63.586548][ T5074] ? do_syscall_64+0x41/0xc0 [ 63.591196][ T5074] ? entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 63.597320][ T5074] netlink_rcv_skb+0x1df/0x430 [ 63.602213][ T5074] ? rtnetlink_bind+0x80/0x80 [ 63.606922][ T5074] ? netlink_ack+0x12a0/0x12a0 [ 63.611955][ T5074] netlink_unicast+0x7c3/0x990 [ 63.616746][ T5074] ? netlink_detachskb+0x90/0x90 [ 63.621748][ T5074] ? __virt_addr_valid+0x22f/0x2e0 [ 63.626900][ T5074] ? __phys_addr_symbol+0x2f/0x70 [ 63.631994][ T5074] ? __check_object_size+0x4e1/0xa40 [ 63.637291][ T5074] ? bpf_lsm_netlink_send+0x9/0x10 [ 63.642476][ T5074] netlink_sendmsg+0xa2a/0xd60 [ 63.647262][ T5074] ? netlink_getsockopt+0x5f0/0x5f0 [ 63.652510][ T5074] ? finish_task_switch+0x134/0x650 [ 63.657759][ T5074] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 63.663409][ T5074] ? security_socket_sendmsg+0x81/0xa0 [ 63.669054][ T5074] ? netlink_getsockopt+0x5f0/0x5f0 [ 63.674311][ T5074] ____sys_sendmsg+0x592/0x890 [ 63.679107][ T5074] ? __sys_sendmsg_sock+0x30/0x30 [ 63.684230][ T5074] __sys_sendmsg+0x2b0/0x3a0 [ 63.688853][ T5074] ? ____sys_sendmsg+0x890/0x890 [ 63.693868][ T5074] ? print_irqtrace_events+0x220/0x220 [ 63.699342][ T5074] ? ptrace_stop+0x75a/0x970 [ 63.704182][ T5074] ? _raw_spin_unlock_irq+0x2e/0x50 [ 63.709417][ T5074] ? ptrace_notify+0x278/0x380 [ 63.714276][ T5074] ? syscall_enter_from_user_mode+0x32/0x230 [ 63.720290][ T5074] ? syscall_enter_from_user_mode+0x8c/0x230 [ 63.726547][ T5074] do_syscall_64+0x41/0xc0 [ 63.731023][ T5074] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 63.736944][ T5074] RIP: 0033:0x7f5042b62ce9 [ 63.741524][ T5074] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 d1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 63.761191][ T5074] RSP: 002b:00007ffef1143348 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 63.769640][ T5074] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5042b62ce9 [ 63.777694][ T5074] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 63.785706][ T5074] RBP: 00000000000f4240 R08: 0000000100000000 R09: 0000000100000000 [ 63.793740][ T5074] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffef11433a0 [ 63.801751][ T5074] R13: 000000000000f668 R14: 00007ffef114336c R15: 0000000000000003 [ 63.809728][ T5074] [ 63.812823][ T5074] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 63.820105][ T5074] CPU: 0 PID: 5074 Comm: syz-executor298 Not tainted 6.5.0-rc6-syzkaller-00036-g4853c74bd7ab #0 [ 63.830688][ T5074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 63.840933][ T5074] Call Trace: [ 63.844227][ T5074] [ 63.847154][ T5074] dump_stack_lvl+0x1e7/0x2d0 [ 63.851836][ T5074] ? nf_tcp_handle_invalid+0x650/0x650 [ 63.857296][ T5074] ? panic+0x770/0x770 [ 63.861370][ T5074] ? vscnprintf+0x5d/0x80 [ 63.865697][ T5074] panic+0x30f/0x770 [ 63.869590][ T5074] ? __warn+0x171/0x4a0 [ 63.873744][ T5074] ? __memcpy_flushcache+0x2b0/0x2b0 [ 63.879050][ T5074] __warn+0x314/0x4a0 [ 63.883116][ T5074] ? unregister_netdevice_many_notify+0x13bc/0x1890 [ 63.889704][ T5074] report_bug+0x2b3/0x500 [ 63.894027][ T5074] ? unregister_netdevice_many_notify+0x13bc/0x1890 [ 63.900618][ T5074] handle_bug+0x3d/0x70 [ 63.904771][ T5074] exc_invalid_op+0x1a/0x50 [ 63.909269][ T5074] asm_exc_invalid_op+0x1a/0x20 [ 63.914120][ T5074] RIP: 0010:unregister_netdevice_many_notify+0x13bc/0x1890 [ 63.921574][ T5074] Code: 7a c7 3a f9 48 8b 4c 24 28 48 8b 09 4c 39 f1 0f 84 18 01 00 00 48 89 cb e8 51 f5 e1 f8 48 89 d9 e9 8f f5 ff ff e8 44 f5 e1 f8 <0f> 0b e9 4b ff ff ff e8 38 f5 e1 f8 0f 0b eb 9b e8 2f f5 e1 f8 c6 [ 63.941178][ T5074] RSP: 0018:ffffc90003c1ed80 EFLAGS: 00010293 [ 63.947421][ T5074] RAX: ffffffff88a9c2ec RBX: ffff88807b2ca0a0 RCX: ffff8880226a5940 [ 63.955473][ T5074] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 63.963436][ T5074] RBP: ffffc90003c1ef50 R08: ffffffff88a9c1f1 R09: 1ffffffff1c9769c [ 63.971470][ T5074] R10: dffffc0000000000 R11: fffffbfff1c9769d R12: ffff88807b2ca000 [ 63.979453][ T5074] R13: ffff88801833f710 R14: ffffc90003c1efc0 R15: dffffc0000000000 [ 63.991945][ T5074] ? unregister_netdevice_many_notify+0x12c1/0x1890 [ 63.998531][ T5074] ? unregister_netdevice_many_notify+0x13bc/0x1890 [ 64.005324][ T5074] ? unregister_netdevice_many+0x20/0x20 [ 64.011070][ T5074] ? unregister_netdevice_queue+0x25c/0x360 [ 64.016980][ T5074] ? list_netdevice+0x450/0x450 [ 64.021850][ T5074] ? veth_dellink+0xef/0x140 [ 64.026478][ T5074] ? veth_newlink+0xce0/0xce0 [ 64.031194][ T5074] rtnl_dellink+0x52a/0x8e0 [ 64.035803][ T5074] ? rtnl_newlink+0x2000/0x2000 [ 64.040694][ T5074] ? mutex_lock_io_nested+0x60/0x60 [ 64.045943][ T5074] ? cap_capable+0x1b4/0x240 [ 64.050577][ T5074] ? rtnl_newlink+0x2000/0x2000 [ 64.055448][ T5074] rtnetlink_rcv_msg+0x82b/0xf50 [ 64.060397][ T5074] ? rtnetlink_bind+0x80/0x80 [ 64.065073][ T5074] ? mark_lock+0x9a/0x340 [ 64.069506][ T5074] ? __lock_acquire+0x1267/0x7f70 [ 64.074561][ T5074] ? verify_lock_unused+0x140/0x140 [ 64.079779][ T5074] ? kasan_set_track+0x61/0x70 [ 64.084548][ T5074] ? kasan_set_track+0x4f/0x70 [ 64.089405][ T5074] ? __kasan_slab_alloc+0x66/0x70 [ 64.094433][ T5074] ? slab_post_alloc_hook+0x6c/0x3b0 [ 64.099809][ T5074] ? kmem_cache_alloc_node+0x149/0x330 [ 64.105272][ T5074] ? kmalloc_reserve+0x8a/0x240 [ 64.110208][ T5074] ? __alloc_skb+0x1b1/0x420 [ 64.114793][ T5074] ? netlink_sendmsg+0x6fc/0xd60 [ 64.119724][ T5074] ? ____sys_sendmsg+0x592/0x890 [ 64.124688][ T5074] ? __sys_sendmsg+0x2b0/0x3a0 [ 64.129444][ T5074] ? do_syscall_64+0x41/0xc0 [ 64.134036][ T5074] ? entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 64.140122][ T5074] netlink_rcv_skb+0x1df/0x430 [ 64.144991][ T5074] ? rtnetlink_bind+0x80/0x80 [ 64.149670][ T5074] ? netlink_ack+0x12a0/0x12a0 [ 64.154456][ T5074] netlink_unicast+0x7c3/0x990 [ 64.159313][ T5074] ? netlink_detachskb+0x90/0x90 [ 64.164242][ T5074] ? __virt_addr_valid+0x22f/0x2e0 [ 64.169438][ T5074] ? __phys_addr_symbol+0x2f/0x70 [ 64.174481][ T5074] ? __check_object_size+0x4e1/0xa40 [ 64.179764][ T5074] ? bpf_lsm_netlink_send+0x9/0x10 [ 64.184873][ T5074] netlink_sendmsg+0xa2a/0xd60 [ 64.189901][ T5074] ? netlink_getsockopt+0x5f0/0x5f0 [ 64.195093][ T5074] ? finish_task_switch+0x134/0x650 [ 64.200291][ T5074] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 64.205590][ T5074] ? security_socket_sendmsg+0x81/0xa0 [ 64.211065][ T5074] ? netlink_getsockopt+0x5f0/0x5f0 [ 64.216272][ T5074] ____sys_sendmsg+0x592/0x890 [ 64.221043][ T5074] ? __sys_sendmsg_sock+0x30/0x30 [ 64.226266][ T5074] __sys_sendmsg+0x2b0/0x3a0 [ 64.230963][ T5074] ? ____sys_sendmsg+0x890/0x890 [ 64.235920][ T5074] ? print_irqtrace_events+0x220/0x220 [ 64.241394][ T5074] ? ptrace_stop+0x75a/0x970 [ 64.246003][ T5074] ? _raw_spin_unlock_irq+0x2e/0x50 [ 64.251285][ T5074] ? ptrace_notify+0x278/0x380 [ 64.256190][ T5074] ? syscall_enter_from_user_mode+0x32/0x230 [ 64.262277][ T5074] ? syscall_enter_from_user_mode+0x8c/0x230 [ 64.268262][ T5074] do_syscall_64+0x41/0xc0 [ 64.272763][ T5074] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 64.278661][ T5074] RIP: 0033:0x7f5042b62ce9 [ 64.283068][ T5074] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 d1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 64.303016][ T5074] RSP: 002b:00007ffef1143348 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 64.311598][ T5074] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f5042b62ce9 [ 64.319562][ T5074] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 64.328070][ T5074] RBP: 00000000000f4240 R08: 0000000100000000 R09: 0000000100000000 [ 64.336122][ T5074] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffef11433a0 [ 64.344088][ T5074] R13: 000000000000f668 R14: 00007ffef114336c R15: 0000000000000003 [ 64.352066][ T5074] [ 64.355373][ T5074] Kernel Offset: disabled [ 64.359691][ T5074] Rebooting in 86400 seconds..